diff options
Diffstat (limited to 'sli/common/src/main/java/org/openecomp/sdnc/sli')
27 files changed, 0 insertions, 5024 deletions
diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/BreakNodeException.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/BreakNodeException.java deleted file mode 100644 index 3e355ba..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/BreakNodeException.java +++ /dev/null @@ -1,46 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -public class BreakNodeException extends SvcLogicException { - - /** - * - */ - private static final long serialVersionUID = 1L; - - public BreakNodeException() - { - super(); - } - - public BreakNodeException(String message) - { - super(message); - } - - public BreakNodeException(String message, Throwable t) - { - super(message, t); - } - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/ConfigurationException.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/ConfigurationException.java deleted file mode 100644 index fa1308f..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/ConfigurationException.java +++ /dev/null @@ -1,45 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -public class ConfigurationException extends SvcLogicException { - - /** - * - */ - private static final long serialVersionUID = 1L; - - public ConfigurationException() - { - super(); - } - - public ConfigurationException(String msg) - { - super(msg); - } - - public ConfigurationException(String msg, Throwable t) - { - super(msg, t); - } -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/DuplicateValueException.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/DuplicateValueException.java deleted file mode 100644 index beb22b0..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/DuplicateValueException.java +++ /dev/null @@ -1,45 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -public class DuplicateValueException extends SvcLogicException { - - /** - * - */ - private static final long serialVersionUID = 1L; - - public DuplicateValueException() - { - super(); - } - - public DuplicateValueException(String message) - { - super(message); - } - - public DuplicateValueException(String message, Throwable t) - { - super(message, t); - } -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/MessageWriter.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/MessageWriter.java deleted file mode 100644 index 5e5b621..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/MessageWriter.java +++ /dev/null @@ -1,302 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.io.File; -import java.io.FileInputStream; -import java.sql.SQLException; -import java.text.SimpleDateFormat; -import java.util.ArrayList; -import java.util.Date; -import java.util.Properties; - -import javax.sql.rowset.CachedRowSet; - -import org.openecomp.sdnc.sli.resource.dblib.DbLibService; -import org.osgi.framework.BundleContext; -import org.osgi.framework.FrameworkUtil; -import org.osgi.framework.ServiceReference; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - - -public class MessageWriter { - - private static final Logger LOG = LoggerFactory.getLogger(MessageWriter.class); - - private static final String DBLIB_SERVICE = "org.openecomp.sdnc.sli.resource.dblib.DBResourceManager"; - private static final String SVCLOGIC_PROP_VAR = "SDNC_SLI_PROPERTIES"; - private static final String SDNC_CONFIG_DIR = "SDNC_CONFIG_DIR"; - - private static final String INCOMING_PROPERTY_NAME = "org.openecomp.sdnc.sli.MessageWriter.writeIncomingRequests"; - private static final String OUTGOING_PROPERTY_NAME = "org.openecomp.sdnc.sli.MessageWriter.writeOutgoingRequests"; - - private static final SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS"); - - private static DbLibService dbLibService = null; - - private static boolean incomingEnabled = false; - private static boolean outgoingEnabled = false; - - private static boolean initialized = false; - - @SuppressWarnings({ "rawtypes", "unchecked" }) - private static void init() { - if (initialized) - return; - - initialized = true; - - // Read properties - Properties props = new Properties(); - String propPath = System.getenv(SVCLOGIC_PROP_VAR); - - if (propPath == null) { - String propDir = System.getenv(SDNC_CONFIG_DIR); - if (propDir == null) { - propDir = "/opt/sdnc/data/properties"; - } - propPath = propDir + "/svclogic.properties"; - LOG.warn("Environment variable " + SVCLOGIC_PROP_VAR + " unset - defaulting to " + propPath); - } - - File propFile = new File(propPath); - - if (!propFile.exists()) { - LOG.warn("Property file does not exist: " + propPath); - } - - try { - props.load(new FileInputStream(propFile)); - } catch (Exception e) { - LOG.warn("Error loading property file: " + propPath, e); - } - - incomingEnabled = Boolean.valueOf(props.getProperty(INCOMING_PROPERTY_NAME, "false")); - outgoingEnabled = Boolean.valueOf(props.getProperty(OUTGOING_PROPERTY_NAME, "false")); - - LOG.info(INCOMING_PROPERTY_NAME + ": " + incomingEnabled); - LOG.info(OUTGOING_PROPERTY_NAME + ": " + outgoingEnabled); - - if (dbLibService != null) - return; - - BundleContext bctx = FrameworkUtil.getBundle(MessageWriter.class).getBundleContext(); - - ServiceReference sref = bctx.getServiceReference(DBLIB_SERVICE); - - if (sref == null) { - LOG.warn("Could not find service reference for DBLIB service (" + DBLIB_SERVICE + ")"); - } else { - dbLibService = (DbLibService) bctx.getService(sref); - if (dbLibService == null) { - LOG.warn("Could not find service reference for DBLIB service (" + DBLIB_SERVICE + ")"); - } - } - } - - public static void saveOutgoingRequest( - String requestId, - String serviceInstanceId, - String targetUrl, - String request) { - try { - init(); - - if (!outgoingEnabled) - return; - - if (serviceInstanceId == null || serviceInstanceId.trim().length() == 0) - serviceInstanceId = "NA"; - - int seqnum = getLastSequenceNumber("OUTGOING_MESSAGE", requestId) + 1; - String now = df.format(new Date()); - - String sql = "INSERT INTO OUTGOING_MESSAGE (\n" + - " request_id, sequence_number, service_instance_id, target_url, request, start_time)\n" + - "VALUES (?, ?, ?, ?, ?, ?)"; - - ArrayList<String> data = new ArrayList<>(); - data.add(requestId); - data.add(String.valueOf(seqnum)); - data.add(serviceInstanceId); - data.add(targetUrl); - data.add(request); - data.add(now); - - dbLibService.writeData(sql, data, null); - - } catch (Exception e) { - LOG.warn("Failed to save outgoing request for request-id: " + requestId, e); - } - } - - public static void saveOutgoingResponse(String requestId, int httpResponseCode, String response) { - try { - init(); - - if (!outgoingEnabled) - return; - - int seqnum = getLastSequenceNumber("OUTGOING_MESSAGE", requestId); - if (seqnum == 0) { - LOG.warn("Failed to save outgoing response for request-id: " + requestId + - ": Request record not found in OUTGOING_MESSAGE"); - return; - } - - String now = df.format(new Date()); - - String sql = "UPDATE OUTGOING_MESSAGE SET http_response_code = ?, response = ?,\n" + - " duration = timestampdiff(MICROSECOND, start_time, ?) / 1000\n" + - "WHERE request_id = ? AND sequence_number = ?"; - - ArrayList<String> data = new ArrayList<>(); - data.add(String.valueOf(httpResponseCode)); - data.add(response); - data.add(now); - data.add(requestId); - data.add(String.valueOf(seqnum)); - - dbLibService.writeData(sql, data, null); - - } catch (Exception e) { - LOG.warn("Failed to save outgoing response for request-id: " + requestId, e); - } - } - - public static void saveIncomingRequest( - String requestId, - String serviceInstanceId, - String requestHost, - String request) { - try { - init(); - - if (!incomingEnabled) - return; - - if (serviceInstanceId == null || serviceInstanceId.trim().length() == 0) - serviceInstanceId = "NA"; - - int seqnum = getLastSequenceNumber("INCOMING_MESSAGE", requestId) + 1; - String now = df.format(new Date()); - - String sql = "INSERT INTO INCOMING_MESSAGE (\n" + - " request_id, sequence_number, service_instance_id, request_host, request, start_time)\n" + - "VALUES (?, ?, ?, ?, ?, ?)"; - - ArrayList<String> data = new ArrayList<>(); - data.add(requestId); - data.add(String.valueOf(seqnum)); - data.add(serviceInstanceId); - data.add(requestHost); - data.add(request); - data.add(now); - - dbLibService.writeData(sql, data, null); - - } catch (Exception e) { - LOG.warn("Failed to save incoming request for request-id: " + requestId, e); - } - } - - public static void saveIncomingResponse(String requestId, int httpResponseCode, String response) { - try { - init(); - - if (!incomingEnabled) - return; - - int seqnum = getLastSequenceNumber("INCOMING_MESSAGE", requestId); - if (seqnum == 0) { - LOG.warn("Failed to save response for request-id: " + requestId + - ": Request record not found in INCOMING_MESSAGE"); - return; - } - - String now = df.format(new Date()); - - String sql = "UPDATE INCOMING_MESSAGE SET http_response_code = ?, response = ?,\n" + - " duration = timestampdiff(MICROSECOND, start_time, ?) / 1000\n" + - "WHERE request_id = ? AND sequence_number = ?"; - - ArrayList<String> data = new ArrayList<>(); - data.add(String.valueOf(httpResponseCode)); - data.add(response); - data.add(now); - data.add(requestId); - data.add(String.valueOf(seqnum)); - - dbLibService.writeData(sql, data, null); - - } catch (Exception e) { - LOG.warn("Failed to save response for request-id: " + requestId, e); - } - } - - public static String getServiceInstanceId(String requestId) throws SQLException { - init(); - - String sql = "SELECT service_instance_id FROM OUTGOING_MESSAGE WHERE request_id = '" + requestId + - "' ORDER BY sequence_number DESC"; - - CachedRowSet rs = null; - try { - rs = dbLibService.getData(sql, null, null); - if (rs.next()) { - return rs.getString("service_instance_id"); - } - } finally { - if (rs != null) { - try { - rs.close(); - } catch (Exception e) { - LOG.warn("Failed to close CachedRowSet", e); - } - } - } - return null; - } - - private static int getLastSequenceNumber(String tableName, String requestId) throws SQLException { - String sql = "SELECT sequence_number FROM " + tableName + " WHERE request_id = '" + requestId + - "' ORDER BY sequence_number DESC"; - - CachedRowSet rs = null; - try { - rs = dbLibService.getData(sql, null, null); - if (rs.next()) { - return rs.getInt("sequence_number"); - } - } finally { - if (rs != null) { - try { - rs.close(); - } catch (Exception e) { - LOG.warn("Failed to close CachedRowSet", e); - } - } - } - return 0; - } -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/MetricLogger.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/MetricLogger.java deleted file mode 100644 index 14b1f00..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/MetricLogger.java +++ /dev/null @@ -1,301 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -/** - * - */ -package org.openecomp.sdnc.sli; - -import java.net.InetAddress; -import java.text.DateFormat; -import java.text.SimpleDateFormat; -import java.util.Date; -import java.util.TimeZone; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import org.slf4j.MDC; - -/** - * @author dt5972 - * - */ -public class MetricLogger { - - private static final Logger KARAF = LoggerFactory.getLogger(MetricLogger.class); - private static final Logger METRIC = LoggerFactory.getLogger("org.openecomp.sdnc.filters.metric"); - - public static final String BEGIN_TIMESTAMP = "X-ECOMP-BeginTimestamp"; - public static final String END_TIMESTAMP = "X-ECOMP-EndTimestamp"; - public static final String REQUEST_ID = "X-ECOMP-RequestID"; - public static final String SERVICE_INSTANCE_ID = "X-ECOMP-ServiceInstanceID"; - public static final String SERVICE_NAME = "X-ECOMP-ServiceName"; - public static final String PARTNER_NAME = "X-ECOMP-PartnerName"; - public static final String TARGET_ENTITY = "X-ECOMP-TargetEntity"; - public static final String TARGET_SERVICE_NAME = "X-ECOMP-TargetServiceName"; - public static final String STATUS_CODE = "X-ECOMP-StatusCode"; - public static final String RESPONSE_CODE = "X-ECOMP-ResponseCode"; - public static final String RESPONSE_DESCRIPTION = "X-ECOMP-ResponseDescription"; - public static final String INSTANCE_UUID = "X-ECOMP-InstanceUUID"; - public static final String CATEGORY_LOG_LEVEL = "X-ECOMP-CategoryLogLevel"; - public static final String SEVERITY = "X-ECOMP-Severity"; - public static final String SERVER_IP_ADDRESS = "X-ECOMP-ServerIpAddress"; - public static final String ELAPSED_TIME = "X-ECOMP-ElapsedTime"; - public static final String SERVER = "X-ECOMP-Server"; - public static final String CLIENT_IP = "X-ECOMP-ClientIp"; - public static final String CLASS_NAME = "X-ECOMP-ClassName"; - public static final String TARGET_VIRTUAL_ENTITY = "X-ECOMP-TargetVirtualEntity"; - - private long beginTimestamp; - private String lastMsg = null; - - public MetricLogger() { - beginTimestamp = System.currentTimeMillis(); - - try { - InetAddress localhost = InetAddress.getLocalHost(); - setServerIpAddress(localhost.getHostAddress()); - setServer(localhost.getCanonicalHostName()); - } catch (Exception e) { - KARAF.error("Could not get localhost", e); - } - - } - - - public String getBeginTimestamp() { - return MDC.get(BEGIN_TIMESTAMP); - } - - private void setBeginTimestamp(long beginTimestamp) { - this.beginTimestamp = beginTimestamp; - MDC.put(BEGIN_TIMESTAMP, MetricLogger.asIso8601(beginTimestamp)); - } - - public String getEndTimestamp() { - return MDC.get(END_TIMESTAMP); - } - - private void setEndTimestamp(long endTimestamp) { - // Set MDC with formatted time stamp - MDC.put(END_TIMESTAMP, MetricLogger.asIso8601(endTimestamp)); - - // Set elapsed time - setElapsedTime(endTimestamp - beginTimestamp); - - } - - public String getRequestID() { - return MDC.get(REQUEST_ID); - } - - - public String getServiceInstanceID() { - return MDC.get(SERVICE_INSTANCE_ID); - } - - private void setServiceInstanceID(String svcInstanceId) { - MDC.put(SERVICE_INSTANCE_ID, svcInstanceId); - } - - public String getServiceName() { - return MDC.get(SERVICE_NAME); - } - - private void setServiceName(String svcName) { - MDC.put(SERVICE_NAME, svcName); - } - - public String getPartnerName() { - return MDC.get(PARTNER_NAME); - } - - private void setPartnerName(String partnerName) { - MDC.put(PARTNER_NAME, partnerName); - } - - public String getTargetEntity() { - return MDC.get(TARGET_ENTITY); - } - - private void setTargetEntity(String targetEntity) { - MDC.put(TARGET_ENTITY, targetEntity); - } - - public String getTargetServiceName() { - return MDC.get(TARGET_SERVICE_NAME); - } - - private void setTargetServiceName(String targetServiceName) { - MDC.put(TARGET_SERVICE_NAME, targetServiceName); - } - - public String getStatusCode() { - return MDC.get(STATUS_CODE); - } - - private void setStatusCode(String statusCode) { - MDC.put(STATUS_CODE, statusCode); - } - - public String getResponseCode() { - return MDC.get(RESPONSE_CODE); - } - - private void setResponseCode(String responseCode) { - MDC.put(RESPONSE_CODE, responseCode); - } - - public String getResponseDescription() { - return MDC.get(RESPONSE_DESCRIPTION); - } - - private void setResponseDescription(String responseDesc) { - MDC.put(RESPONSE_DESCRIPTION, responseDesc); - } - - public String getInstanceUUID() { - return MDC.get(INSTANCE_UUID); - } - - private void setInstanceUUID(String instanceUUID) { - MDC.put(INSTANCE_UUID, instanceUUID); - } - - public String getCategoryLogLevel() { - return MDC.get(CATEGORY_LOG_LEVEL); - } - - private void setCategoryLogLevel(String categoryLogLevel) { - MDC.put(CATEGORY_LOG_LEVEL, categoryLogLevel); - } - - public String getSeverity() { - return MDC.get(SEVERITY); - } - - private void setSeverity(String severity) { - MDC.put(SEVERITY, severity); - } - - public String getServerIpAddress() { - return MDC.get(SERVER_IP_ADDRESS); - } - - private void setServerIpAddress(String serverIpAddress) { - MDC.put(SERVER_IP_ADDRESS, serverIpAddress); - } - - public String getElapsedTime() { - return MDC.get(ELAPSED_TIME); - } - - private void setElapsedTime(long elapsedTime) { - MDC.put(ELAPSED_TIME, ""+elapsedTime); - } - - public String getServer() { - return MDC.get(SERVER); - } - - private void setServer(String server) { - MDC.put(SERVER, server); - } - - public String getClientIp() { - return MDC.get(CLIENT_IP); - } - - private void setClientIp(String clientIp) { - MDC.put(CLIENT_IP, clientIp); - } - - public String getClassName() { - return MDC.get(CLASS_NAME); - } - - private void setClassName(String className) { - MDC.put(CLASS_NAME, className); - } - - public String getTargetVirtualEntity() { - return MDC.get(TARGET_VIRTUAL_ENTITY); - } - - private void setTargetVirtualEntity(String targetVirtualEntity) { - MDC.put(TARGET_VIRTUAL_ENTITY, targetVirtualEntity); - } - - public static String asIso8601(Date date) { - TimeZone tz = TimeZone.getTimeZone("UTC"); - DateFormat df = new SimpleDateFormat("yyy-MM-dd'T'HH:mm:ss:SS'+00:00'"); - df.setTimeZone(tz); - return df.format(date); - } - - public static String asIso8601(long tsInMillis) { - return MetricLogger.asIso8601(new Date(tsInMillis)); - } - - public void logRequest(String svcInstanceId, String svcName, String partnerName, String targetEntity, String targetServiceName, String targetVirtualEntity, String msg) { - - setBeginTimestamp(System.currentTimeMillis()); - - if (svcInstanceId != null) { - setServiceInstanceID(svcInstanceId); - } - - if (svcName != null) { - setServiceName(svcName); - } - - if (partnerName != null) { - setPartnerName(partnerName); - } - - if (targetEntity != null) { - setTargetEntity(targetEntity); - } - - if (targetServiceName != null) { - setTargetServiceName(targetServiceName); - } - - if (targetVirtualEntity != null) { - setTargetVirtualEntity(targetVirtualEntity); - } - - this.lastMsg = msg; - - - } - - public void logResponse(String statusCode, String responseCode, String responseDescription) { - setEndTimestamp(System.currentTimeMillis()); - - setStatusCode(statusCode); - setResponseCode(responseCode); - setResponseDescription(responseDescription); - - METRIC.info(lastMsg); - - } -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicAdaptor.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicAdaptor.java deleted file mode 100644 index b4d62ab..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicAdaptor.java +++ /dev/null @@ -1,42 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.util.Map; - -public interface SvcLogicAdaptor { - - public enum ConfigStatus { - SUCCESS, - ALREADY_ACTIVE, - NOT_FOUND, - NOT_READY, - FAILURE - } - - public ConfigStatus configure(String key, Map<String,String> parameters, SvcLogicContext ctx); - - public ConfigStatus activate(String key, SvcLogicContext ctx); - - public ConfigStatus deactivate(String key, SvcLogicContext ctx); - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicAtom.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicAtom.java deleted file mode 100644 index 9ac6489..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicAtom.java +++ /dev/null @@ -1,174 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.io.Serializable; -import java.util.LinkedList; -import java.util.List; - -public class SvcLogicAtom extends SvcLogicExpression { - - public enum AtomType { - NUMBER, - STRING, - IDENTIFIER, - CONTEXT_VAR - - } - - private AtomType atomType; - private String atom; - - - public SvcLogicAtom(String atomType, String atom) - { - this.atomType = AtomType.valueOf(atomType); - this.atom = atom; - - } - - public SvcLogicAtom(String atom) - { - - if (atom == null) - { - this.atomType = null; - this.atom = null; - } - else - { - if (atom.startsWith("$")) - { - this.atomType = AtomType.CONTEXT_VAR; - this.atom = atom.substring(1); - } - else - { - if (Character.isDigit(atom.charAt(0))) - { - this.atomType = AtomType.NUMBER; - this.atom = atom; - } - else if (atom.charAt(0) == '\'') - { - this.atomType = AtomType.STRING; - this.atom = atom.substring(1, atom.length()-1); - } - else - { - this.atomType = AtomType.IDENTIFIER; - this.atom = atom; - - } - - } - } - } - - public AtomType getAtomType() { - return atomType; - } - - public void setAtomType(String newType) - { - atomType = AtomType.valueOf(newType); - } - - public String getAtom() { - return atom; - } - - - - public void setAtomType(AtomType atomType) { - this.atomType = atomType; - } - - public void setAtom(String atom) { - this.atom = atom; - } - - - - public String toString() - { - StringBuffer sbuff = new StringBuffer(); - switch(getAtomType()) - { - case CONTEXT_VAR: - sbuff.append("$"); - case IDENTIFIER: - boolean needDot = false; - for (SvcLogicExpression term: this.getOperands()) - { - if (needDot) - { - sbuff.append("."); - } - sbuff.append(term.toString()); - needDot = true; - } - return(sbuff.toString()); - case STRING: - case NUMBER: - default: - return(atom); - } - } - - public String asParsedExpr() - { - // simplify debugging output for NUMBER type - if (atomType == AtomType.NUMBER) { - return atom; - } - - StringBuffer sbuff = new StringBuffer(); - - sbuff.append("(atom"); - sbuff.append("<"); - sbuff.append(atomType.toString()); - sbuff.append(">"); - - switch(atomType) - { - case IDENTIFIER: - case CONTEXT_VAR: - for (SvcLogicExpression term : getOperands()) - { - sbuff.append(" "); - sbuff.append(term.asParsedExpr()); - - } - break; - default: - sbuff.append(" "); - sbuff.append(atom); - } - - sbuff.append(")"); - return(sbuff.toString()); - } - - - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicBinaryExpression.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicBinaryExpression.java deleted file mode 100644 index 1d780d7..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicBinaryExpression.java +++ /dev/null @@ -1,149 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.util.LinkedList; -import java.util.List; - -public class SvcLogicBinaryExpression extends SvcLogicExpression { - - - public enum OperatorType { - addOp("+"), - subOp("-"), - multOp("*"), - divOp("/"), - equalOp("=="), - ltOp("<"), - leOp("<="), - gtOp(">"), - geOp(">="), - neOp("!="), - andOp("and"), - orOp("or"); - - private String text; - - private OperatorType(String text) - { - this.text = text; - } - - public String getText() - { - return(text); - } - - public static OperatorType fromString(String text) - { - if (text != null) - { - for (OperatorType t : OperatorType.values()) - { - if (text.equalsIgnoreCase(t.getText())) { - - return(t); - } - } - } - return(null); - } - - public String toString() - { - return(text); - } - } - private List<OperatorType> operators; - - public List<OperatorType> getOperators() { - return operators; - } - - public SvcLogicBinaryExpression() - { - operators = new LinkedList<OperatorType>(); - } - - public void addOperator(String operator) - { - operators.add(OperatorType.fromString(operator)); - } - - - public String toString() - { - - List<SvcLogicExpression>operands = getOperands(); - StringBuffer sbuff = new StringBuffer(); - - sbuff.append(operands.get(0).toString()); - for (int i = 0 ; i < operators.size(); i++) - { - sbuff.append(" "); - sbuff.append(operators.get(i)); - sbuff.append(" "); - if (i + 1 < operands.size()) { - sbuff.append(operands.get(i + 1).toString()); - } else { - // expression incomplete; operand not bound yet - sbuff.append("?"); - } - } - - return(sbuff.toString()); - - } - - public String asParsedExpr() { - - List<SvcLogicExpression> operands = getOperands(); - - if (operators.isEmpty()) { - return operands.get(0).asParsedExpr(); - } else { - StringBuffer sbuff = new StringBuffer(); - // operators in reverse order for left associativity - for (int i = operators.size() - 1; i >= 0; --i) { - sbuff.append("("); - sbuff.append(operators.get(i).getText()); - sbuff.append(" "); - } - for (int i = 0; i < operators.size() + 1; ++i) { - if (i < operands.size()) { - sbuff.append(operands.get(i).asParsedExpr()); - } else { - // expression incomplete; operand not bound yet - sbuff.append("?"); - } - if (i != 0) { - sbuff.append(")"); - } - if (i < operators.size()) { - sbuff.append(" "); - } - } - return sbuff.toString(); - } - } - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicContext.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicContext.java deleted file mode 100644 index 79082af..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicContext.java +++ /dev/null @@ -1,248 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.util.HashMap; -import java.util.Map; -import java.util.Properties; -import java.util.Set; - -import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import org.w3c.dom.Document; -import org.w3c.dom.Element; -import org.w3c.dom.Node; -import org.w3c.dom.NodeList; -import org.w3c.dom.Text; - - -public class SvcLogicContext { - - private static final Logger LOG = LoggerFactory - .getLogger(SvcLogicContext.class); - - private HashMap<String, String> attributes; - - private DOMDataBroker domDataBroker; - - private String status = "success"; - - public SvcLogicContext() - { - this.attributes = new HashMap<String,String> (); - - } - - public SvcLogicContext(Properties props) - { - this.attributes = new HashMap<String, String> (); - - if (props.containsKey("SvcLogic.status")) - { - this.status = props.getProperty("SvcLogic.status"); - } - - for (Object nameObj : props.keySet()) - { - String propName = (String) nameObj; - attributes.put(propName, props.getProperty(propName)); - } - } - - - - public DOMDataBroker getDomDataBroker() { - return domDataBroker; - } - - public void setDomDataBroker(DOMDataBroker domDataBroker) { - this.domDataBroker = domDataBroker; - } - - public String getAttribute(String name) - { - if (attributes.containsKey(name)) - { - return(attributes.get(name)); - } - else - { - return(null); - } - } - - public void setAttribute(String name, String value) - { - if (value == null) { - if (attributes.containsKey(name)) { - attributes.remove(name); - } - } else { - attributes.put(name, value); - } - } - - public Set<String> getAttributeKeySet() - { - return(attributes.keySet()); - } - - public String getStatus() { - return status; - } - - public void setStatus(String status) { - this.status = status; - } - - public Properties toProperties() - { - Properties props = new Properties(); - - if (status != null) - { - props.setProperty("SvcLogic.status", status); - } - - for (String attrName : attributes.keySet()) - { - String attrVal = attributes.get(attrName); - if (attrVal == null) { - LOG.warn("attribute " + attrName - + "null - setting to empty string"); - props.setProperty(attrName, ""); - } else { - props.setProperty(attrName, attributes.get(attrName)); - } - } - - return(props); - } - - public void mergeDocument(String pfx, Document doc) { - String prefix = ""; - - if (pfx != null) { - prefix = pfx; - } - - Element root = doc.getDocumentElement(); - - mergeElement(prefix, root, null); - } - - public void mergeElement(String pfx, Element element, Map<String, Integer> nodeMap) { - - // In XML, cannot tell the difference between containers and lists. - // So, have to treat each element as both (ugly but necessary). - // We do this by passing a nodeMap to be used to count instance of each tag, - // which will be used to set _length and to set index - - LOG.trace("mergeElement("+pfx+","+element.getTagName()+","+nodeMap+")"); - - String curTagName = element.getTagName(); - String prefix = curTagName; - - if (pfx != null) { - prefix = pfx + "." + prefix; - } - - int myIdx = 0; - - if (nodeMap != null) { - if (nodeMap.containsKey(curTagName)) { - myIdx = nodeMap.get(curTagName).intValue(); - } - - nodeMap.put(curTagName, new Integer(myIdx+1)); - this.setAttribute(prefix+"_length", ""+(myIdx+1)); - } - - NodeList children = element.getChildNodes(); - - int numChildren = children.getLength(); - - Map<String, Integer> childMap = new HashMap<String, Integer>(); - Map<String, Integer> idxChildMap = new HashMap<String, Integer>(); - - for (int i = 0 ; i < numChildren ; i++) { - Node curNode = children.item(i); - - if (curNode instanceof Text) { - Text curText = (Text) curNode; - String curTextValue = curText.getTextContent(); - LOG.trace("Setting ctx variable "+prefix+" = "+curTextValue); - this.setAttribute(prefix, curText.getTextContent()); - - - } else if (curNode instanceof Element) { - mergeElement(prefix, (Element) curNode, childMap); - if (nodeMap != null) { - - mergeElement(prefix+"["+myIdx+"]", (Element)curNode, idxChildMap); - - } - } - } - - } - - public String resolve(String ctxVarName) { - - if (ctxVarName.indexOf('[') == -1) { - // Ctx variable contains no arrays - return (this.getAttribute(ctxVarName)); - } - - // Resolve any array references - StringBuffer sbuff = new StringBuffer(); - String[] ctxVarParts = ctxVarName.split("\\["); - sbuff.append(ctxVarParts[0]); - for (int i = 1; i < ctxVarParts.length; i++) { - if (ctxVarParts[i].startsWith("$")) { - int endBracketLoc = ctxVarParts[i].indexOf("]"); - if (endBracketLoc == -1) { - // Missing end bracket ... give up parsing - LOG.warn("Variable reference " + ctxVarName - + " seems to be missing a ']'"); - return (this.getAttribute(ctxVarName)); - } - - String idxVarName = ctxVarParts[i].substring(1, endBracketLoc); - String remainder = ctxVarParts[i].substring(endBracketLoc); - - sbuff.append("["); - sbuff.append(this.getAttribute(idxVarName)); - sbuff.append(remainder); - - } else { - // Index is not a variable reference - sbuff.append("["); - sbuff.append(ctxVarParts[i]); - } - } - - return (this.getAttribute(sbuff.toString())); - } - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicDblibStore.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicDblibStore.java deleted file mode 100644 index d494eaa..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicDblibStore.java +++ /dev/null @@ -1,533 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.File; -import java.io.FileInputStream; -import java.io.IOException; -import java.io.ObjectInputStream; -import java.io.ObjectOutputStream; -import java.sql.Blob; -import java.sql.Connection; -import java.sql.PreparedStatement; -import java.sql.ResultSet; -import java.sql.SQLException; -import java.util.ArrayList; -import java.util.Properties; - -import javax.sql.rowset.CachedRowSet; - -import org.openecomp.sdnc.sli.resource.dblib.DBResourceManager; -import org.openecomp.sdnc.sli.resource.dblib.DbLibService; -import org.osgi.framework.Bundle; -import org.osgi.framework.BundleContext; -import org.osgi.framework.FrameworkUtil; -import org.osgi.framework.ServiceReference; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -public class SvcLogicDblibStore implements SvcLogicStore { - - private static final String SDNC_CONFIG_DIR = "SDNC_CONFIG_DIR"; - - private static final Logger LOG = LoggerFactory - .getLogger(SvcLogicDblibStore.class); - - private static final String DBLIB_SERVICE = - // "org.openecomp.sdnc.sli.resource.dblib.DBLibService"; - "org.openecomp.sdnc.sli.resource.dblib.DBResourceManager"; - - Properties props = null; - - public void init(Properties props) throws ConfigurationException { - - DbLibService dbSvc = getDbLibService(); - if(dbSvc == null) { - LOG.error("SvcLogic cannot acquire DBLIB_SERVICE"); - return; - } - try { - dbSvc.getData("select 1 from DUAL", new ArrayList<String>(), null); - LOG.debug("SQL test was successful"); - } catch (SQLException e) { - LOG.error("Failed SQL test", e); - } - } - - public boolean hasGraph(String module, String rpc, String version, - String mode) throws SvcLogicException { - - DbLibService dbSvc = getDbLibService(); - - boolean retval = false; - CachedRowSet results = null; - String hasVersionGraphSql = "SELECT count(*) FROM SVC_LOGIC" - + " WHERE module = ? AND rpc = ? AND mode = ? AND version = ?"; - - String hasActiveGraphSql = "SELECT count(*) FROM SVC_LOGIC" - + " WHERE module = ? AND rpc = ? AND mode = ? AND active = 'Y'"; - - PreparedStatement hasGraphStmt = null; - - ArrayList<String> args = new ArrayList<String>(); - args.add(module); - args.add(rpc); - args.add(mode); - - try { - - if (version == null) { - results = dbSvc.getData(hasActiveGraphSql, args, null); - } else { - args.add(version); - results = dbSvc.getData(hasVersionGraphSql, args, null); - } - - if (results.next()) { - int cnt = results.getInt(1); - - if (cnt > 0) { - retval = true; - } - - } - } catch (Exception e) { - throw new ConfigurationException("SQL query failed", e); - } finally { - if (results != null) { - try { - - results.close(); - } catch (SQLException x) { - } - } - - } - - return (retval); - - } - - public SvcLogicGraph fetch(String module, String rpc, String version, - String mode) throws SvcLogicException { - - DbLibService dbSvc = getDbLibService(); - - Connection dbConn = null; - SvcLogicGraph retval = null; - ResultSet results = null; - - String fetchVersionGraphSql = "SELECT graph FROM SVC_LOGIC" - + " WHERE module = ? AND rpc = ? AND mode = ? AND version = ?"; - - String fetchActiveGraphSql = "SELECT graph FROM SVC_LOGIC" - + " WHERE module = ? AND rpc = ? AND mode = ? AND active = 'Y'"; - - - try { - dbConn = ((DBResourceManager) dbSvc).getConnection(); - PreparedStatement fetchGraphStmt; - - ArrayList<String> args = new ArrayList<String>(); - args.add(module); - args.add(rpc); - args.add(mode); - - if (version == null) { - fetchGraphStmt = dbConn.prepareStatement(fetchActiveGraphSql); - } else { - fetchGraphStmt = dbConn.prepareStatement(fetchVersionGraphSql); - } - - fetchGraphStmt.setString(1, module); - fetchGraphStmt.setString(2, rpc); - fetchGraphStmt.setString(3, mode); - if (version != null) { - fetchGraphStmt.setString(4,version); - } - - results = fetchGraphStmt.executeQuery(); - - if (results.next()) { - Blob graphBlob = results.getBlob("graph"); - - ObjectInputStream gStream = new ObjectInputStream( - graphBlob.getBinaryStream()); - - Object graphObj = gStream.readObject(); - gStream.close(); - - if (graphObj instanceof SvcLogicGraph) { - retval = (SvcLogicGraph) graphObj; - } else { - throw new ConfigurationException("invalid type for graph (" - + graphObj.getClass().getName()); - - } - - } else { - return (null); - } - } catch (SQLException e) { - throw new ConfigurationException("SQL query failed", e); - } catch (Exception e) { - throw new ConfigurationException("Graph processing failed", e); - } finally { - if (results != null) { - try { - results.close(); - } catch (SQLException x) { - } - } - try { - if (dbConn != null && !dbConn.isClosed()) { - dbConn.close(); - } - } catch (Throwable exc) { - // the exception not monitored - } finally { - dbConn = null; - } - - } - - return (retval); - - } - - public void store(SvcLogicGraph graph) throws SvcLogicException { - - DbLibService dbSvc = getDbLibService(); - - String storeGraphSql = "INSERT INTO SVC_LOGIC (module, rpc, version, mode, active, graph)" - + " VALUES(?, ?, ?, ?, ?, ?)"; - - if (graph == null) { - throw new SvcLogicException("graph cannot be null"); - } - - byte[] graphBytes = null; - - ByteArrayOutputStream byteStr = null; - ObjectOutputStream goutStr = null; - - try { - byteStr = new ByteArrayOutputStream(); - goutStr = new ObjectOutputStream(byteStr); - goutStr.writeObject(graph); - - graphBytes = byteStr.toByteArray(); - - } catch (Exception e) { - throw new SvcLogicException("could not serialize graph", e); - } finally { - - if (goutStr != null) { - try { - goutStr.close(); - } catch (IOException e) { - - } - } - - if (byteStr != null) { - try { - byteStr.close(); - } catch (IOException e) { - - } - } - } - - // If object already stored in database, delete it - if (hasGraph(graph.getModule(), graph.getRpc(), graph.getVersion(), - graph.getMode())) { - delete(graph.getModule(), graph.getRpc(), graph.getVersion(), - graph.getMode()); - } - - Connection dbConn = null; - - try { - dbConn = ((DBResourceManager) dbSvc).getConnection(); - boolean oldAutoCommit = dbConn.getAutoCommit(); - dbConn.setAutoCommit(false); - PreparedStatement storeGraphStmt = dbConn - .prepareStatement(storeGraphSql); - storeGraphStmt.setString(1, graph.getModule()); - storeGraphStmt.setString(2, graph.getRpc()); - storeGraphStmt.setString(3, graph.getVersion()); - storeGraphStmt.setString(4, graph.getMode()); - storeGraphStmt.setString(5, "N"); - storeGraphStmt.setBlob(6, new ByteArrayInputStream(graphBytes)); - - storeGraphStmt.executeUpdate(); - dbConn.commit(); - - dbConn.setAutoCommit(oldAutoCommit); - } catch (Exception e) { - throw new SvcLogicException("Could not write object to database", e); - } finally { - try { - if (dbConn != null && !dbConn.isClosed()) { - dbConn.close(); - } - } catch (Throwable exc) { - // the exception not monitored - } finally { - dbConn = null; - } - - } - } - - public void delete(String module, String rpc, String version, String mode) - throws SvcLogicException { - - DbLibService dbSvc = getDbLibService(); - - String deleteGraphSql = "DELETE FROM SVC_LOGIC WHERE module = ? AND rpc = ? AND version = ? AND mode = ?"; - - ArrayList<String> args = new ArrayList<String>(); - - args.add(module); - args.add(rpc); - args.add(version); - args.add(mode); - - try { - dbSvc.writeData(deleteGraphSql, args, null); - } catch (Exception e) { - throw new SvcLogicException( - "Could not delete object from database", e); - } - } - - public void activate(SvcLogicGraph graph) throws SvcLogicException { - DbLibService dbSvc = getDbLibService(); - - String deactivateSql = "UPDATE SVC_LOGIC SET active = 'N' WHERE module = ? AND rpc = ? AND mode = ?"; - - String activateSql = "UPDATE SVC_LOGIC SET active = 'Y' WHERE module = ? AND rpc = ? AND mode = ? AND version = ?"; - - ArrayList<String> args = new ArrayList<String>(); - - args.add(graph.getModule()); - args.add(graph.getRpc()); - args.add(graph.getMode()); - - try { - - dbSvc.writeData(deactivateSql, args, null); - - args.add(graph.getVersion()); - dbSvc.writeData(activateSql, args, null); - - } catch (Exception e) { - throw new SvcLogicException("Could not activate graph", e); - } - } - - @Override - public void registerNodeType(String nodeType) throws SvcLogicException { - - String registerNodeSql = "INSERT INTO NODE_TYPES (nodetype) VALUES(?)"; - - if (isValidNodeType(nodeType)) { - return; - } - - DbLibService dbSvc = getDbLibService(); - ArrayList<String> args = new ArrayList<String>(); - - args.add(nodeType); - - try { - dbSvc.writeData(registerNodeSql, args, null); - } catch (Exception e) { - throw new SvcLogicException("Could not add node type to database", - e); - } - - } - - @Override - public void unregisterNodeType(String nodeType) throws SvcLogicException { - - if (!isValidNodeType(nodeType)) { - return; - } - - String unregisterNodeSql = "DELETE FROM NODE_TYPES WHERE nodetype = ?"; - - DbLibService dbSvc = getDbLibService(); - ArrayList<String> args = new ArrayList<String>(); - - args.add(nodeType); - - try { - dbSvc.writeData(unregisterNodeSql, args, null); - } catch (Exception e) { - throw new SvcLogicException( - "Could not delete node type from database", e); - } - - } - - @Override - public boolean isValidNodeType(String nodeType) throws SvcLogicException { - - String validateNodeSql = "SELECT count(*) FROM NODE_TYPES WHERE nodetype = ?"; - - DbLibService dbSvc = getDbLibService(); - - ArrayList<String> args = new ArrayList<String>(); - - args.add(nodeType); - - boolean isValid = false; - - CachedRowSet results = null; - try { - results = dbSvc.getData(validateNodeSql, args, null); - if (results != null) { - if (results.next()) { - int cnt = results.getInt(1); - - if (cnt > 0) { - isValid = true; - } - } - } - } catch (Exception e) { - throw new SvcLogicException( - "Cannot select node type from database", e); - } finally { - if (results != null) { - try { - results.close(); - } catch (SQLException x) { - } - } - - } - - return (isValid); - } - - private DbLibService getDbLibService() { - - // Get DbLibService interface object. - DbLibService dblibSvc = null; - ServiceReference sref = null; - BundleContext bctx = null; - - Bundle bundle = FrameworkUtil.getBundle(SvcLogicDblibStore.class); - - if (bundle != null) { - bctx = bundle.getBundleContext(); - - if (bctx != null) { - sref = bctx.getServiceReference(DBLIB_SERVICE); - } - - if (sref == null) { - LOG.warn("Could not find service reference for DBLIB service (" - + DBLIB_SERVICE + ")"); - } else { - dblibSvc = (DbLibService) bctx.getService(sref); - if (dblibSvc == null) { - - LOG.warn("Could not find service reference for DBLIB service (" - + DBLIB_SERVICE + ")"); - } - } - } - - // initialize a stand-alone instance of dblib resource - else { - // Try to create a DbLibService object from dblib properties - if(JavaSingleton.getInstance() == null){ - Properties dblibProps = new Properties(); - - String propDir = System.getenv(SDNC_CONFIG_DIR); - if (propDir == null) { - - propDir = "/opt/sdnc/data/properties"; - } - String propPath = propDir + "/dblib.properties"; - - File propFile = new File(propPath); - - if (!propFile.exists()) { - - LOG.warn( - "Missing configuration properties file : " - + propFile); - return(null); - } - - try { - - dblibProps.load(new FileInputStream(propFile)); - } catch (Exception e) { - LOG.warn( - "Could not load properties file " + propPath, e); - return(null); - - } - - try { - dblibSvc = DBResourceManager.create(dblibProps); - JavaSingleton.setInstance(dblibSvc); - } catch (Exception e) { - LOG.warn("Caught exception trying to create DBResourceManager", e); - } - } else { - dblibSvc = JavaSingleton.getInstance(); - } - } - return (dblibSvc); - } - - - static class JavaSingleton { - /* Private constructor */ - private JavaSingleton() { - /* the body of the constructor here */ - } - - /* instance of the singleton declaration */ - private static volatile DbLibService INSTANCE ; - - /* Access point to the unique instance of the singleton */ - public static DbLibService getInstance() { - return INSTANCE; - } - - public static void setInstance(DbLibService dbresource) { - INSTANCE = dbresource; - } - } -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicException.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicException.java deleted file mode 100644 index c087b8a..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicException.java +++ /dev/null @@ -1,46 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -public class SvcLogicException extends Exception { - - /** - * - */ - private static final long serialVersionUID = 1L; - - public SvcLogicException() - { - super(); - } - - public SvcLogicException(String message) - { - super(message); - } - - public SvcLogicException(String message, Throwable t) - { - super(message, t); - } - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicExprListener.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicExprListener.java deleted file mode 100644 index 4fef12f..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicExprListener.java +++ /dev/null @@ -1,316 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.util.LinkedList; -import java.util.List; - -import org.antlr.v4.runtime.tree.TerminalNode; -import org.openecomp.sdnc.sli.ExprGrammarParser.AddExprContext; -import org.openecomp.sdnc.sli.ExprGrammarParser.AtomContext; -import org.openecomp.sdnc.sli.ExprGrammarParser.CompareExprContext; -import org.openecomp.sdnc.sli.ExprGrammarParser.ConstantContext; -import org.openecomp.sdnc.sli.ExprGrammarParser.ExprContext; -import org.openecomp.sdnc.sli.ExprGrammarParser.FuncExprContext; -import org.openecomp.sdnc.sli.ExprGrammarParser.MultExprContext; -import org.openecomp.sdnc.sli.ExprGrammarParser.ParenExprContext; -import org.openecomp.sdnc.sli.ExprGrammarParser.RelExprContext; -import org.openecomp.sdnc.sli.ExprGrammarParser.VariableContext; -import org.openecomp.sdnc.sli.ExprGrammarParser.VariableLeadContext; -import org.openecomp.sdnc.sli.ExprGrammarParser.VariableTermContext; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -public class SvcLogicExprListener extends ExprGrammarBaseListener -{ - - - - - private static final Logger LOG = LoggerFactory - .getLogger(SvcLogicExprListener.class); - - private SvcLogicExpression curExpr; - private SvcLogicExpression topExpr; - private LinkedList<SvcLogicExpression> exprStack; - - public SvcLogicExprListener() - { - exprStack = new LinkedList<SvcLogicExpression>(); - } - - public SvcLogicExpression getParsedExpr() - { - return(curExpr); - } - - private void pushOperand(SvcLogicExpression operand) - { - if (curExpr == null) - { - curExpr = operand; - } - else - { - curExpr.addOperand(operand); - } - } - - private void pushExpr(SvcLogicExpression expr) - { - LOG.trace("Pushing expression ["+expr.getClass().getName()+"]"); - if (curExpr != null) - { - exprStack.push(curExpr); - } - curExpr = expr; - } - - private void popExpr() - { - if (exprStack.isEmpty()) - { - LOG.trace("Popping last expression"); - topExpr = curExpr; - } - else - { - SvcLogicExpression lastExpr = curExpr; - curExpr = exprStack.pop(); - curExpr.addOperand(lastExpr); - LOG.trace("New curExpr is ["+curExpr.getClass().getName()+"]"); - } - - } - - @Override - public void enterAtom(AtomContext ctx) { - - String atomText = ctx.getText(); - - LOG.trace("enterAtom: text = "+atomText); - - - SvcLogicAtom newAtom = new SvcLogicAtom(atomText); - - pushExpr(newAtom); - } - - - @Override - public void enterMultExpr(MultExprContext ctx) { - LOG.trace("enterMultExpr: text = "+ctx.getText()); - - SvcLogicBinaryExpression curBinExpr = new SvcLogicBinaryExpression(); - pushExpr(curBinExpr); - - List<TerminalNode> opList = ctx.MULTOP(); - - for (TerminalNode nd : opList) - { - LOG.trace("enterMultExpr: operator - "+nd.getText()); - curBinExpr.addOperator(nd.getText()); - } - - } - - @Override - public void exitMultExpr(MultExprContext ctx) { - - LOG.trace("exitMultExpr: text = "+ctx.getText()); - - popExpr(); - - } - - @Override - public void exitAtom(AtomContext ctx) { - LOG.trace("exitAtom: text = "+ctx.getText()); - popExpr(); - } - - @Override - public void enterAddExpr(AddExprContext ctx) { - LOG.trace("enterAddExpr: text = "+ctx.getText()); - List<TerminalNode> opList = ctx.ADDOP(); - - - SvcLogicBinaryExpression curBinExpr = new SvcLogicBinaryExpression(); - pushExpr(curBinExpr); - - - for (TerminalNode nd : opList) - { - LOG.trace("enterAddExpr: operator - "+nd.getText()); - curBinExpr.addOperator(nd.getText()); - } - - } - - @Override - public void exitAddExpr(AddExprContext ctx) { - LOG.trace("exitAddExpr: text = "+ctx.getText()); - - popExpr(); - } - - @Override - public void enterFuncExpr(FuncExprContext ctx) { - LOG.trace("enterFuncExpr: text = "+ctx.getText()); - LOG.trace("enterFuncExpr - IDENTIFIER : "+ctx.IDENTIFIER().getText()); - - for (ExprContext expr: ctx.expr()) - { - LOG.trace("enterFuncExpr - expr = "+expr.getText()); - } - - - pushExpr(new SvcLogicFunctionCall(ctx.IDENTIFIER().getText())); - } - - @Override - public void exitFuncExpr(FuncExprContext ctx) { - LOG.trace("exitFuncExpr: text = "+ctx.getText()); - - popExpr(); - } - - @Override - public void enterParenExpr(ParenExprContext ctx) { - LOG.trace("enterParenExpr: text = "+ctx.getText()); - LOG.trace("enterParenExpr: expr = "+ctx.expr().getText()); - } - - @Override - public void exitParenExpr(ParenExprContext ctx) { - LOG.trace("exitParenExpr: text = "+ctx.getText()); - } - - @Override - public void enterRelExpr(RelExprContext ctx) { - LOG.trace("enterRelExpr: text = "+ctx.getText()); - - List<TerminalNode> opList = ctx.RELOP(); - - - SvcLogicBinaryExpression curBinExpr = new SvcLogicBinaryExpression(); - pushExpr(curBinExpr); - - - for (TerminalNode nd : opList) - { - LOG.trace("enterRelExpr: operator - "+nd.getText()); - curBinExpr.addOperator(nd.getText()); - } - - } - - @Override - public void exitRelExpr(RelExprContext ctx) { - LOG.trace("exitRelExpr: text = "+ctx.getText()); - - popExpr(); - } - - @Override - public void enterCompareExpr(CompareExprContext ctx) { - LOG.trace("enterCompareExpr: text = "+ctx.getText()); - - TerminalNode nd = ctx.COMPAREOP(); - - SvcLogicBinaryExpression curBinExpr = new SvcLogicBinaryExpression(); - pushExpr(curBinExpr); - - LOG.trace("enterCompareExpr: operator - "+nd.getText()); - curBinExpr.addOperator(nd.getText()); - - } - - @Override - public void exitCompareExpr(CompareExprContext ctx) { - LOG.trace("exitCompareExpr : text = "+ctx.getText()); - - popExpr(); - } - - - - @Override - public void enterConstant(ConstantContext ctx) { - LOG.trace("enterConstant: text = "+ctx.getText()); - } - - @Override - public void exitConstant(ConstantContext ctx) { - LOG.trace("exitConstant: text = "+ctx.getText()); - } - - - @Override - public void enterVariable(VariableContext ctx) { - LOG.trace("enterVariable: text = "+ctx.getText()); - - - } - - @Override - public void exitVariable(VariableContext ctx) { - LOG.debug("exitVariable: text ="+ctx.getText()); - - } - - - @Override - public void enterVariableLead(VariableLeadContext ctx) { - - LOG.debug("enterVariableLead: text ="+ctx.getText()); - - - } - - @Override - public void exitVariableLead(VariableLeadContext ctx) { - - LOG.trace("exitVariableLead: text ="+ctx.getText()); - } - - @Override - public void enterVariableTerm(VariableTermContext ctx) { - LOG.trace("enterVariableTerm: text ="+ctx.getText()); - - String name = ctx.getText(); - - int subscrStart = name.indexOf("["); - if (subscrStart > -1) - { - name = name.substring(0, subscrStart); - } - SvcLogicVariableTerm vterm = new SvcLogicVariableTerm(name); - pushExpr(vterm); - } - - @Override - public void exitVariableTerm(VariableTermContext ctx) { - LOG.trace("exitVariableTerm: text="+ctx.getText()); - popExpr(); - } -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicExprParserErrorListener.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicExprParserErrorListener.java deleted file mode 100644 index 4c7dd22..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicExprParserErrorListener.java +++ /dev/null @@ -1,44 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import org.antlr.v4.runtime.BaseErrorListener; -import org.antlr.v4.runtime.RecognitionException; -import org.antlr.v4.runtime.Recognizer; -import org.antlr.v4.runtime.misc.ParseCancellationException; - -public class SvcLogicExprParserErrorListener extends BaseErrorListener { - - private static final SvcLogicExprParserErrorListener instance = new SvcLogicExprParserErrorListener(); - - public static SvcLogicExprParserErrorListener getInstance() { - return(instance); - } - - @Override - public void syntaxError(Recognizer<?, ?> recognizer, Object offendingSymbol, int line, int charPositionInLine, - String msg, RecognitionException e) throws ParseCancellationException { - throw new ParseCancellationException(msg); - } - - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicExpression.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicExpression.java deleted file mode 100644 index a6af820..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicExpression.java +++ /dev/null @@ -1,51 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.io.Serializable; -import java.util.Iterator; -import java.util.LinkedList; -import java.util.List; - - -public abstract class SvcLogicExpression implements Serializable { - - private List<SvcLogicExpression> operands = new LinkedList<SvcLogicExpression>(); - - - public void addOperand(SvcLogicExpression expr) - { - operands.add(expr); - } - - public List<SvcLogicExpression> getOperands() { - return operands; - } - - public int numOperands() - { - return(operands.size()); - } - - public abstract String asParsedExpr(); - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicExpressionFactory.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicExpressionFactory.java deleted file mode 100644 index cce8e04..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicExpressionFactory.java +++ /dev/null @@ -1,99 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.io.ByteArrayInputStream; -import java.io.IOException; -import java.io.InputStream; - -import org.antlr.v4.runtime.ANTLRInputStream; -import org.antlr.v4.runtime.CharStream; -import org.antlr.v4.runtime.CommonTokenStream; -import org.antlr.v4.runtime.tree.ParseTreeWalker; -import org.openecomp.sdnc.sli.ExprGrammarParser.ExprContext; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - - -public class SvcLogicExpressionFactory { - - private static final Logger LOG = LoggerFactory - .getLogger(SvcLogicExpressionFactory.class); - - - public static SvcLogicExpression parse(String exprStr) throws IOException - { - LOG.trace("parse("+exprStr+")"); - InputStream exprStream = new ByteArrayInputStream(exprStr.getBytes()); - CharStream input = new ANTLRInputStream(exprStream); - ExprGrammarLexer lexer = new ExprGrammarLexer(input); - CommonTokenStream tokens = new CommonTokenStream(lexer); - ExprGrammarParser parser = new ExprGrammarParser(tokens); - - lexer.removeErrorListeners(); - lexer.addErrorListener(SvcLogicExprParserErrorListener.getInstance()); - parser.removeErrorListeners(); - parser.addErrorListener(SvcLogicExprParserErrorListener.getInstance()); - - ExprContext expression = null; - - try { - expression = parser.expr(); - } catch (Exception e) { - String errorMsg = e.getMessage(); - - LOG.error(errorMsg); - throw new SvcLogicParserException(errorMsg); - } - - - ParseTreeWalker walker = new ParseTreeWalker(); - SvcLogicExprListener listener = new SvcLogicExprListener(); - walker.walk(listener, expression); - - - return(listener.getParsedExpr()); - } - - public static void main(String argv[]) { - - - System.setProperty(org.slf4j.impl.SimpleLogger.DEFAULT_LOG_LEVEL_KEY, "debug"); - - StringBuffer sbuff = new StringBuffer(); - - for (int i = 0 ; i < argv.length ; i++) - { - if (sbuff.length() > 0) - { - sbuff.append(" "); - } - sbuff.append(argv[i]); - } - - try { - SvcLogicExpressionFactory.parse(sbuff.toString()); - } catch (IOException e) { - e.printStackTrace(); - } - } -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicFunctionCall.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicFunctionCall.java deleted file mode 100644 index a98cf6b..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicFunctionCall.java +++ /dev/null @@ -1,80 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -public class SvcLogicFunctionCall extends SvcLogicExpression { - - private String functionName; - - public SvcLogicFunctionCall(String functionName) - { - this.functionName = functionName; - } - - public String getFunctionName() { - return functionName; - } - - public void setFunctionName(String functionName) { - this.functionName = functionName; - } - - public String toString() - { - StringBuffer sbuff = new StringBuffer(); - - sbuff.append(functionName); - sbuff.append("("); - boolean needComma = false; - for (SvcLogicExpression operand: getOperands()) - { - if (needComma) - { - sbuff.append(","); - } - else - { - needComma = true; - } - sbuff.append(operand.toString()); - - } - sbuff.append(")"); - return(sbuff.toString()); - } - - public String asParsedExpr() - { - StringBuffer sbuff = new StringBuffer(); - - sbuff.append("("); - sbuff.append(functionName); - for (SvcLogicExpression operand: getOperands()) - { - sbuff.append(" "); - sbuff.append(operand.asParsedExpr()); - } - sbuff.append(")"); - return(sbuff.toString()); - } - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicGraph.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicGraph.java deleted file mode 100644 index d3d6d95..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicGraph.java +++ /dev/null @@ -1,184 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.io.PrintStream; -import java.io.Serializable; -import java.util.HashMap; -import java.util.Map; - -public class SvcLogicGraph implements Serializable { - - /** - * - */ - private static final long serialVersionUID = 1L; - - private String module = null; - private String rpc = null; - private String mode = null; - private String version = null; - - private Map<String, Serializable> attributes; - private Map<String, SvcLogicNode> namedNodes; - private SvcLogicNode rootNode; - - public SvcLogicGraph() - { - attributes = new HashMap<String, Serializable>(); - namedNodes = new HashMap<String, SvcLogicNode>(); - rootNode = null; - } - - - public String getModule() { - return module; - } - - - public void setModule(String module) { - this.module = module; - } - - - public String getRpc() { - return rpc; - } - - - public void setRpc(String rpc) { - this.rpc = rpc; - } - - - - - public String getMode() { - return mode; - } - - - public void setMode(String mode) { - this.mode = mode; - } - - - public String getVersion() { - return version; - } - - - public void setVersion(String version) { - this.version = version; - } - - - public void setRootNode(SvcLogicNode rootNode) - { - this.rootNode = rootNode; - } - - public SvcLogicNode getRootNode() - { - return(rootNode); - } - - public Serializable getAttribute(String name) - { - if (attributes.containsKey(name)) - { - return(attributes.get(name)); - } - else - { - return(null); - } - - } - - public void setAttribute(String name, Serializable value) throws DuplicateValueException - { - if (attributes.containsKey(name)) - { - throw new DuplicateValueException("Duplicate attribute "+name); - } - - attributes.put(name, value); - } - - public SvcLogicNode getNamedNode(String nodeName) - { - if (namedNodes.containsKey(nodeName)) - { - return(namedNodes.get(nodeName)); - } - else - { - return(null); - } - } - - public void setNamedNode(String nodeName, SvcLogicNode node) throws DuplicateValueException - { - if (namedNodes.containsKey(nodeName)) - { - throw new DuplicateValueException("Duplicate node name "+nodeName); - } - - namedNodes.put(nodeName, node); - } - - - - public void printAsGv(PrintStream pstr) - { - pstr.println("digraph g {"); - pstr.println("START [label=\"START\\n"+module+":"+rpc+"\"];"); - - if (rootNode != null) - { - pstr.println("START -> node"+rootNode.getNodeId()+";"); - rootNode.setVisited(false, true); - rootNode.printAsGv(pstr); - } - pstr.println("}"); - } - - public void printAsXml(PrintStream pstr) - { - pstr.println("<service-logic module='"+getModule()+"' version='"+getVersion()+"'>"); - pstr.println(" <method rpc='"+getRpc()+"' mode='"+getMode()+"'>"); - if (rootNode != null) - { - rootNode.setVisited(false, true); - rootNode.printAsXml(pstr, 2); - } - pstr.println(" </method>"); - pstr.println("</service-logic>"); - } - - @Override - public String toString() { - return "SvcLogicGraph [module=" + module + ", rpc=" + rpc + ", mode=" + mode + ", version=" + version + "]"; - } - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicJavaPlugin.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicJavaPlugin.java deleted file mode 100644 index ac14cac..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicJavaPlugin.java +++ /dev/null @@ -1,34 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.util.Map; - -public interface SvcLogicJavaPlugin { - - /** - * A marker interface, used to indicate that a class exposes methods that can be - * called from an <execute> node. Such methods must have the signature: - * void methodName(Map, SvcLogicContext) - */ - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicJdbcStore.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicJdbcStore.java deleted file mode 100644 index b9e7f80..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicJdbcStore.java +++ /dev/null @@ -1,895 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.ObjectInputStream; -import java.io.ObjectOutputStream; -import java.sql.Blob; -import java.sql.Connection; -import java.sql.DatabaseMetaData; -import java.sql.Driver; -import java.sql.DriverManager; -import java.sql.PreparedStatement; -import java.sql.ResultSet; -import java.sql.SQLException; -import java.sql.Statement; -import java.util.Properties; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - - -public class SvcLogicJdbcStore implements SvcLogicStore { - private static final Logger LOG = LoggerFactory - .getLogger(SvcLogicJdbcStore.class); - - private String dbUrl = null; - private String dbName = null; - private String dbUser = null; - private String dbPasswd = null; - private String dbDriver = null; - - private Connection dbConn; - private PreparedStatement hasActiveGraphStmt = null; - private PreparedStatement hasVersionGraphStmt = null; - private PreparedStatement fetchActiveGraphStmt = null; - private PreparedStatement fetchVersionGraphStmt = null; - private PreparedStatement storeGraphStmt = null; - private PreparedStatement deleteGraphStmt = null; - - private PreparedStatement deactivateStmt = null; - private PreparedStatement activateStmt = null; - - private PreparedStatement registerNodeStmt = null; - private PreparedStatement unregisterNodeStmt = null; - private PreparedStatement validateNodeStmt = null; - - private void getConnection() throws ConfigurationException - { - - Properties jdbcProps = new Properties(); - - jdbcProps.setProperty("user", dbUser); - jdbcProps.setProperty("password", dbPasswd); - - try { - Driver dvr = new com.mysql.jdbc.Driver(); - if (dvr.acceptsURL(dbUrl)) - { - LOG.debug("Driver com.mysql.jdbc.Driver accepts "+dbUrl); - } - else - { - LOG.warn("Driver com.mysql.jdbc.Driver does not accept "+dbUrl); - } - } catch (SQLException e1) { - LOG.error("Caught exception trying to load com.mysql.jdbc.Driver", e1); - - - } - - - try - { - this.dbConn = DriverManager.getConnection(dbUrl, jdbcProps); - } - catch (Exception e) - { - throw new ConfigurationException("failed to get database connection ["+dbUrl+"]", e); - } - - } - - private void createTable() throws ConfigurationException - { - - - DatabaseMetaData dbm = null; - - - try { - dbm = dbConn.getMetaData(); - } catch (SQLException e) { - - throw new ConfigurationException("could not get databse metadata", e); - } - - // See if table SVC_LOGIC exists. If not, create it. - try - { - - - ResultSet tables = dbm.getTables(null, null, "SVC_LOGIC", null); - if (tables.next()) { - // Table exists - } - else { - - String crTableCmd = "CREATE TABLE "+dbName+".SVC_LOGIC (" - + "module varchar(80) NOT NULL," - + "rpc varchar(80) NOT NULL," - + "version varchar(40) NOT NULL," - + "mode varchar(5) NOT NULL," - + "active varchar(1) NOT NULL," - + "graph BLOB," - + "CONSTRAINT P_SVC_LOGIC PRIMARY KEY(module, rpc, version, mode))"; - - Statement stmt = null; - ConfigurationException myExc = null; - try - { - stmt = dbConn.createStatement(); - stmt.executeUpdate(crTableCmd); - } - catch (SQLException e1) - { - myExc = new ConfigurationException("cannot create SVC_LOGIC table", e1); - } - finally - { - if (stmt != null) - { - stmt.close(); - } - } - - if (myExc != null) - { - throw myExc; - } - } - } - catch (Exception e) - { - throw new ConfigurationException("could not create SVC_LOGIC table", e); - } - - // See if NODE_TYPES table exists and, if not, create it - - try - { - - - ResultSet tables = dbm.getTables(null, null, "NODE_TYPES", null); - if (tables.next()) { - // Table exists - } - else { - - String crTableCmd = "CREATE TABLE "+dbName+".NODE_TYPES (" - + "nodetype varchar(80) NOT NULL," - + "CONSTRAINT P_NODE_TYPES PRIMARY KEY(nodetype))"; - - Statement stmt = null; - ConfigurationException myExc = null; - try - { - stmt = dbConn.createStatement(); - stmt.executeUpdate(crTableCmd); - } - catch (SQLException e1) - { - myExc = new ConfigurationException("cannot create SVC_LOGIC table", e1); - } - finally - { - if (stmt != null) - { - stmt.close(); - } - } - - if (myExc != null) - { - throw myExc; - } - } - } - catch (Exception e) - { - throw new ConfigurationException("could not create SVC_LOGIC table", e); - } - } - - private void prepStatements() throws ConfigurationException - { - - // Prepare statements - String hasVersionGraphSql = "SELECT count(*) FROM "+dbName+".SVC_LOGIC" - + " WHERE module = ? AND rpc = ? AND mode = ? AND version = ?"; - - try - { - hasVersionGraphStmt = dbConn.prepareStatement(hasVersionGraphSql); - } - catch (Exception e) - { - throw new ConfigurationException("could not prepare statement "+hasVersionGraphSql, e); - - } - - String hasActiveGraphSql = "SELECT count(*) FROM "+dbName+".SVC_LOGIC" - + " WHERE module = ? AND rpc = ? AND mode = ? AND active = 'Y'"; - - try - { - hasActiveGraphStmt = dbConn.prepareStatement(hasActiveGraphSql); - } - catch (Exception e) - { - throw new ConfigurationException("could not prepare statement "+hasVersionGraphSql, e); - - } - - String fetchVersionGraphSql = "SELECT graph FROM "+dbName+".SVC_LOGIC" - + " WHERE module = ? AND rpc = ? AND mode = ? AND version = ?"; - - try - { - fetchVersionGraphStmt = dbConn.prepareStatement(fetchVersionGraphSql); - } - catch (Exception e) - { - throw new ConfigurationException("could not prepare statement "+fetchVersionGraphSql, e); - - } - - String fetchActiveGraphSql = "SELECT graph FROM "+dbName+".SVC_LOGIC" - + " WHERE module = ? AND rpc = ? AND mode = ? AND active = 'Y'"; - - try - { - fetchActiveGraphStmt = dbConn.prepareStatement(fetchActiveGraphSql); - } - catch (Exception e) - { - throw new ConfigurationException("could not prepare statement "+fetchVersionGraphSql, e); - - } - - String storeGraphSql = "INSERT INTO "+dbName+".SVC_LOGIC (module, rpc, version, mode, active, graph)" - + " VALUES(?, ?, ?, ?, ?, ?)"; - - try - { - storeGraphStmt = dbConn.prepareStatement(storeGraphSql); - } - catch (Exception e) - { - throw new ConfigurationException("could not prepare statement "+storeGraphSql, e); - } - - String deleteGraphSql = "DELETE FROM "+dbName+".SVC_LOGIC WHERE module = ? AND rpc = ? AND version = ? AND mode = ?"; - - try - { - deleteGraphStmt = dbConn.prepareStatement(deleteGraphSql); - } - catch (Exception e) - { - throw new ConfigurationException("could not prepare statement "+deleteGraphSql, e); - } - - String deactivateSql = "UPDATE "+dbName+".SVC_LOGIC SET active = 'N' WHERE module = ? AND rpc = ? AND mode = ?"; - - try - { - deactivateStmt = dbConn.prepareStatement(deactivateSql); - } - catch (Exception e) - { - throw new ConfigurationException("could not prepare statement "+deactivateSql, e); - } - - String activateSql = "UPDATE "+dbName+".SVC_LOGIC SET active = 'Y' WHERE module = ? AND rpc = ? AND version = ? AND mode = ?"; - - try - { - activateStmt = dbConn.prepareStatement(activateSql); - } - catch (Exception e) - { - throw new ConfigurationException("could not prepare statement "+activateSql, e); - } - - String registerNodeSql = "INSERT INTO "+dbName+".NODE_TYPES (nodetype) VALUES(?)"; - try - { - registerNodeStmt = dbConn.prepareStatement(registerNodeSql); - } - catch (Exception e) - { - throw new ConfigurationException("could not prepare statement "+registerNodeSql, e); - } - - String unregisterNodeSql = "DELETE FROM "+dbName+".NODE_TYPES WHERE nodetype = ?"; - try - { - unregisterNodeStmt = dbConn.prepareStatement(unregisterNodeSql); - } - catch (Exception e) - { - throw new ConfigurationException("could not prepare statement "+unregisterNodeSql, e); - } - - String validateNodeSql = "SELECT count(*) FROM "+dbName+".NODE_TYPES WHERE nodetype = ?"; - try - { - validateNodeStmt = dbConn.prepareStatement(validateNodeSql); - } - catch (Exception e) - { - throw new ConfigurationException("could not prepare statement "+validateNodeSql, e); - } - } - - private void initDbResources() throws ConfigurationException - { - if ((dbDriver != null) && (dbDriver.length() > 0)) - { - - try - { - Class.forName(dbDriver); - } - catch (Exception e) - { - throw new ConfigurationException("could not load driver class "+dbDriver, e); - } - } - getConnection(); - createTable(); - prepStatements(); - } - - - public void init(Properties props) throws ConfigurationException { - - - dbUrl = props.getProperty("org.openecomp.sdnc.sli.jdbc.url"); - if ((dbUrl == null) || (dbUrl.length() == 0)) - { - throw new ConfigurationException("property org.openecomp.sdnc.sli.jdbc.url unset"); - } - - dbName = props.getProperty("org.openecomp.sdnc.sli.jdbc.database"); - if ((dbName == null) || (dbName.length() == 0)) - { - throw new ConfigurationException("property org.openecomp.sdnc.sli.jdbc.database unset"); - } - - dbUser = props.getProperty("org.openecomp.sdnc.sli.jdbc.user"); - if ((dbUser == null) || (dbUser.length() == 0)) - { - throw new ConfigurationException("property org.openecomp.sdnc.sli.jdbc.user unset"); - } - - - dbPasswd = props.getProperty("org.openecomp.sdnc.sli.jdbc.password"); - if ((dbPasswd == null) || (dbPasswd.length() == 0)) - { - throw new ConfigurationException("property org.openecomp.sdnc.sli.jdbc.password unset"); - } - - dbDriver = props.getProperty("org.openecomp.sdnc.sli.jdbc.driver"); - - - initDbResources(); - - } - - private boolean isDbConnValid() - { - - boolean isValid = false; - - try - { - if (dbConn != null) - { - isValid = dbConn.isValid(1); - } - } - catch (SQLException e) - {} - - return(isValid); - } -public boolean hasGraph(String module, String rpc, String version, String mode) throws SvcLogicException { - - - - - if (!isDbConnValid()) - { - - // Try reinitializing - initDbResources(); - - if (!isDbConnValid()) - { - throw new ConfigurationException("no jdbc connection"); - } - } - - - - boolean retval = false; - ResultSet results = null; - - PreparedStatement hasGraphStmt = null; - if (version == null) - { - hasGraphStmt = hasActiveGraphStmt; - } - else - { - hasGraphStmt = hasVersionGraphStmt; - } - - - - try - { - hasGraphStmt.setString(1, module); - hasGraphStmt.setString(2, rpc); - hasGraphStmt.setString(3, mode); - - - if (version != null) - { - hasGraphStmt.setString(4, version); - } - boolean oldAutoCommit = dbConn.getAutoCommit(); - dbConn.setAutoCommit(false); - results = hasGraphStmt.executeQuery(); - dbConn.commit(); - dbConn.setAutoCommit(oldAutoCommit); - - if (results.next()) - { - int cnt = results.getInt(1); - - if (cnt > 0) - { - retval = true; - } - - } - } - catch (Exception e) - { - throw new ConfigurationException("SQL query failed", e); - } - finally - { - if (results != null) - { - try - { - - results.close(); - } - catch (SQLException x) - {} - } - - } - - - return(retval); - - - } - - public SvcLogicGraph fetch(String module, String rpc, String version, String mode) throws SvcLogicException { - - - - - if (!isDbConnValid()) - { - - // Try reinitializing - initDbResources(); - - if (!isDbConnValid()) - { - throw new ConfigurationException("no jdbc connection"); - } - } - - - - SvcLogicGraph retval = null; - ResultSet results = null; - - PreparedStatement fetchGraphStmt = null; - if (version == null) - { - fetchGraphStmt = fetchActiveGraphStmt; - } - else - { - fetchGraphStmt = fetchVersionGraphStmt; - } - try - { - fetchGraphStmt.setString(1, module); - fetchGraphStmt.setString(2, rpc); - fetchGraphStmt.setString(3, mode); - - - if (version != null) - { - fetchGraphStmt.setString(4, version); - } - boolean oldAutoCommit = dbConn.getAutoCommit(); - dbConn.setAutoCommit(false); - results = fetchGraphStmt.executeQuery(); - dbConn.commit(); - dbConn.setAutoCommit(oldAutoCommit); - - if (results.next()) - { - Blob graphBlob = results.getBlob("graph"); - - ObjectInputStream gStream = new ObjectInputStream(graphBlob.getBinaryStream()); - - Object graphObj = gStream.readObject(); - gStream.close(); - - if (graphObj instanceof SvcLogicGraph) - { - retval = (SvcLogicGraph) graphObj; - } - else - { - throw new ConfigurationException("invalid type for graph ("+graphObj.getClass().getName()); - - } - - } - else - { - return(null); - } - } - catch (Exception e) - { - throw new ConfigurationException("SQL query failed", e); - } - finally - { - if (results != null) - { - try - { - results.close(); - } - catch (SQLException x) - {} - } - - } - - - return(retval); - - - } - - public void store(SvcLogicGraph graph) throws SvcLogicException { - - - if (!isDbConnValid()) - { - - // Try reinitializing - initDbResources(); - - if (!isDbConnValid()) - { - throw new ConfigurationException("no jdbc connection"); - } - } - - if (graph == null) - { - throw new SvcLogicException("graph cannot be null"); - } - - byte[] graphBytes = null; - - ByteArrayOutputStream byteStr = null; - ObjectOutputStream goutStr = null; - - try - { - byteStr = new ByteArrayOutputStream(); - goutStr = new ObjectOutputStream(byteStr); - goutStr.writeObject(graph); - - graphBytes = byteStr.toByteArray(); - - } - catch (Exception e) - { - throw new SvcLogicException("could not serialize graph", e); - } - finally - { - - if (goutStr != null) - { - try { - goutStr.close(); - } catch (IOException e) { - - } - } - - if (byteStr != null) - { - try { - byteStr.close(); - } catch (IOException e) { - - } - } - } - - - // If object already stored in database, delete it - if (hasGraph(graph.getModule(), graph.getRpc(), graph.getVersion(), graph.getMode())) - { - delete(graph.getModule(), graph.getRpc(), graph.getVersion(), graph.getMode()); - } - - try - { - boolean oldAutoCommit = dbConn.getAutoCommit(); - dbConn.setAutoCommit(false); - storeGraphStmt.setString(1, graph.getModule()); - storeGraphStmt.setString(2, graph.getRpc()); - storeGraphStmt.setString(3, graph.getVersion()); - storeGraphStmt.setString(4, graph.getMode()); - storeGraphStmt.setString(5, "N"); - storeGraphStmt.setBlob(6, new ByteArrayInputStream(graphBytes)); - - storeGraphStmt.executeUpdate(); - dbConn.commit(); - - dbConn.setAutoCommit(oldAutoCommit); - } - catch (Exception e) - { - throw new SvcLogicException("Could not write object to database", e); - } - } - - public void delete(String module, String rpc, String version, String mode) throws SvcLogicException - { - if (!isDbConnValid()) - { - - // Try reinitializing - initDbResources(); - - if (!isDbConnValid()) - { - throw new ConfigurationException("no jdbc connection"); - } - } - - try - { - boolean oldAutoCommit = dbConn.getAutoCommit(); - dbConn.setAutoCommit(false); - deleteGraphStmt.setString(1, module); - deleteGraphStmt.setString(2, rpc); - deleteGraphStmt.setString(3, version); - deleteGraphStmt.setString(4, mode); - - - deleteGraphStmt.executeUpdate(); - dbConn.commit(); - dbConn.setAutoCommit(oldAutoCommit); - } - catch (Exception e) - { - throw new SvcLogicException("Could not delete object from database", e); - } - } - - public void activate(SvcLogicGraph graph) throws SvcLogicException - { - try - { - boolean oldAutoCommit = dbConn.getAutoCommit(); - - dbConn.setAutoCommit(false); - - // Deactivate any current active version - deactivateStmt.setString(1, graph.getModule()); - deactivateStmt.setString(2, graph.getRpc()); - deactivateStmt.setString(3, graph.getMode()); - deactivateStmt.executeUpdate(); - - // Activate this version - activateStmt.setString(1, graph.getModule()); - activateStmt.setString(2, graph.getRpc()); - activateStmt.setString(3, graph.getVersion()); - activateStmt.setString(4, graph.getMode()); - activateStmt.executeUpdate(); - - dbConn.commit(); - - dbConn.setAutoCommit(oldAutoCommit); - - } - catch (Exception e) - { - throw new SvcLogicException("Could not activate graph", e); - } - } - - @Override - public void registerNodeType(String nodeType) throws SvcLogicException { - - if (isValidNodeType(nodeType)) - { - return; - } - - if (!isDbConnValid()) - { - - // Try reinitializing - initDbResources(); - - if (!isDbConnValid()) - { - throw new ConfigurationException("no jdbc connection"); - } - } - - try - { - boolean oldAutoCommit = dbConn.getAutoCommit(); - dbConn.setAutoCommit(false); - registerNodeStmt.setString(1, nodeType); - registerNodeStmt.executeUpdate(); - dbConn.commit(); - dbConn.setAutoCommit(oldAutoCommit); - } - catch (Exception e) - { - throw new SvcLogicException("Could not add node type to database", e); - } - - } - - @Override - public void unregisterNodeType(String nodeType) throws SvcLogicException { - - if (!isValidNodeType(nodeType)) - { - return; - } - - if (!isDbConnValid()) - { - - // Try reinitializing - initDbResources(); - - if (!isDbConnValid()) - { - throw new ConfigurationException("no jdbc connection"); - } - } - - try - { - boolean oldAutoCommit = dbConn.getAutoCommit(); - dbConn.setAutoCommit(false); - unregisterNodeStmt.setString(1, nodeType); - unregisterNodeStmt.executeUpdate(); - dbConn.commit(); - dbConn.setAutoCommit(oldAutoCommit); - } - catch (Exception e) - { - throw new SvcLogicException("Could not delete node type from database", e); - } - - } - - @Override - public boolean isValidNodeType(String nodeType) throws SvcLogicException { - - boolean isValid = false; - - if (!isDbConnValid()) - { - - // Try reinitializing - initDbResources(); - - if (!isDbConnValid()) - { - throw new ConfigurationException("no jdbc connection"); - } - } - - ResultSet results = null; - try - { - validateNodeStmt.setString(1, nodeType); - - boolean oldAutoCommit = dbConn.getAutoCommit(); - dbConn.setAutoCommit(false); - results = validateNodeStmt.executeQuery(); - dbConn.commit(); - dbConn.setAutoCommit(oldAutoCommit); - - if (results != null) - { - if (results.next()) - { - int cnt = results.getInt(1); - - if (cnt > 0) - { - isValid = true; - } - } - } - - } - catch (Exception e) - { - throw new SvcLogicException("Cannot select node type from database", e); - } - finally - { - if (results != null) - { - try - { - results.close(); - } - catch (SQLException x) - {} - } - - } - - return(isValid); - } - - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicNode.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicNode.java deleted file mode 100644 index 6828e9a..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicNode.java +++ /dev/null @@ -1,456 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -/** - * - */ -package org.openecomp.sdnc.sli; - -import java.io.IOException; -import java.io.PrintStream; -import java.io.Serializable; -import java.util.HashMap; -import java.util.Iterator; -import java.util.Map; -import java.util.Set; -import java.util.TreeMap; - -import org.apache.commons.lang3.StringEscapeUtils; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import org.xml.sax.Locator; - - -public class SvcLogicNode implements Serializable { - - private static final Logger LOG = LoggerFactory - .getLogger(SvcLogicExprListener.class); - - private static final long serialVersionUID = 2L; - - private String nodeName; - private int nodeId; - private String nodeType; - private boolean visited; - private SvcLogicGraph graph; - - - private HashMap<String, SvcLogicExpression> attributes; - private HashMap<String, SvcLogicNode> outcomes; - private HashMap<String, SvcLogicExpression> parameters; - - public SvcLogicNode(int nodeId, String nodeType, SvcLogicGraph graph) - { - this.nodeId = nodeId; - nodeName = ""; - this.nodeType = nodeType; - this.graph = graph; - attributes = new HashMap<String, SvcLogicExpression> (); - parameters = new HashMap<String, SvcLogicExpression> (); - outcomes = null; - - } - - public SvcLogicNode(int nodeId, String nodeType, String nodeName, SvcLogicGraph graph) throws DuplicateValueException - { - this.nodeId = nodeId; - this.nodeName = nodeName; - this.nodeType = nodeType; - this.graph = graph; - attributes = new HashMap<String, SvcLogicExpression> (); - parameters = new HashMap<String, SvcLogicExpression> (); - outcomes = null; - graph.setNamedNode(nodeName, this); - } - - - public int getNodeId() - { - return nodeId; - } - - public String getNodeName() - { - return(nodeName); - } - - public String getNodeType() - { - return(nodeType); - } - - public SvcLogicGraph getGraph() - { - return(graph); - } - - public int getNumOutcomes() - { - if (outcomes == null) - { - return(0); - } - else - { - return(outcomes.size()); - } - } - - public SvcLogicExpression getAttribute(String name) - { - if (attributes.containsKey(name)) - { - return(attributes.get(name)); - } - else - { - return(null); - } - - } - - public void setAttribute(String name, String value) throws SvcLogicException - { - setAttribute(name, new SvcLogicAtom("STRING", value)); - } - - public void setAttribute(String name, SvcLogicExpression value) throws SvcLogicException - { - if (attributes.containsKey(name)) - { - throw new DuplicateValueException("Duplicate attribute "+name); - } - - attributes.put(name, value); - } - - - public void mapParameter(String name, String value) throws SvcLogicException - { - - if (parameters.containsKey(name)) - { - throw new DuplicateValueException("Duplicate parameter "+name); - } - try - { - SvcLogicExpression parmValue; - if ((value == null) || (value.length() == 0)) - { - parmValue = new SvcLogicAtom("STRING", ""); - } - else if (value.trim().startsWith("`")) - { - int lastParen = value.lastIndexOf("`"); - String evalExpr = value.trim().substring(1, lastParen); - parmValue = SvcLogicExpressionFactory.parse(evalExpr); - - } - else - { - if (Character.isDigit(value.charAt(0))) - { - parmValue = new SvcLogicAtom("NUMBER", value); - } - else - { - parmValue = new SvcLogicAtom("STRING", value); - } - } - LOG.debug("Setting parameter "+name+" = "+value+" = "+parmValue.asParsedExpr()); - parameters.put(name, parmValue); - } - catch (IOException e) { - - LOG.error("Invalid parameter value expression ("+value+")"); - throw new SvcLogicException(e.getMessage()); - } - } - - public SvcLogicExpression getParameter(String name) - { - if (parameters.containsKey(name)) - { - return(parameters.get(name)); - } - else - { - return(null); - } - } - - public boolean isVisited() { - return visited; - } - - public void setVisited(boolean visited, boolean recursive) { - this.visited = visited; - - if (recursive) - { - Set<Map.Entry<String, SvcLogicNode>> outcomeSet = getOutcomeSet(); - - if (outcomeSet == null) - { - return; - } - - for (Iterator<Map.Entry<String, SvcLogicNode>> iter = outcomeSet.iterator(); iter.hasNext();) - { - Map.Entry<String, SvcLogicNode> curOutcome = iter.next(); - SvcLogicNode outNode = curOutcome.getValue(); - outNode.setVisited(visited, recursive); - } - } - } - - public void addOutcome(String outcomeValue, SvcLogicNode node) throws SvcLogicException - { - if (outcomes == null) - { - outcomes = new HashMap<String, SvcLogicNode>(); - } - - if (outcomeValue.length() == 0) { - outcomeValue = "\"\""; - } - if (outcomes.containsKey(outcomeValue)) - { - throw new DuplicateValueException("Duplicate outcome value "+outcomeValue); - } - - outcomes.put(outcomeValue, node); - } - - public Set<Map.Entry<String, SvcLogicNode>> getOutcomeSet() - { - if (outcomes == null) - { - return null; - } - - return(outcomes.entrySet()); - - } - - public Set<Map.Entry<String, SvcLogicExpression>> getParameterSet() - { - if (parameters == null) - { - return null; - } - - return(parameters.entrySet()); - - } - - public void printAsGv(PrintStream pstr) - { - - if (visited) - { - return; - } - else - { - visited = true; - } - - StringBuffer sbuff = new StringBuffer(); - - sbuff.append("node"); - sbuff.append(nodeId); - sbuff.append(" [ shape=none, margin=0, label=<<table border=\"0\" cellborder=\"1\" align=\"left\">"); - sbuff.append("<tr><td colspan=\"2\"><b>"); - sbuff.append(nodeId); - sbuff.append(" : "); - sbuff.append(nodeType); - sbuff.append("</b></td></tr><th><td><i>Attribute</i></td><td><i>Value</i></td></th>"); - - if (nodeName.length() > 0) - { - sbuff.append("<tr><td>name</td><td>"); - sbuff.append(nodeName); - sbuff.append("</td></tr>"); - } - - Set<Map.Entry<String, SvcLogicExpression>> attrSet = attributes.entrySet(); - for (Iterator<Map.Entry<String, SvcLogicExpression>> iter = attrSet.iterator() ; iter.hasNext();) - { - Map.Entry<String, SvcLogicExpression> curAttr = iter.next(); - sbuff.append("<tr><td>"); - sbuff.append(curAttr.getKey()); - sbuff.append("</td><td>"); - sbuff.append(StringEscapeUtils.escapeHtml3(curAttr.getValue().toString())); - sbuff.append("</td></tr>"); - } - sbuff.append("</table>>];"); - - pstr.println(sbuff.toString()); - - - if (outcomes != null) - { - TreeMap<String, SvcLogicNode> sortedOutcomes = new TreeMap<String, SvcLogicNode>(outcomes); - Set<Map.Entry<String, SvcLogicNode>> outcomeSet = sortedOutcomes.entrySet(); - - for (Iterator<Map.Entry<String, SvcLogicNode>> iter = outcomeSet.iterator(); iter.hasNext();) - { - Map.Entry<String, SvcLogicNode> curOutcome = iter.next(); - String outValue = curOutcome.getKey(); - SvcLogicNode outNode = curOutcome.getValue(); - pstr.println("node"+nodeId+" -> node"+outNode.getNodeId()+" [label=\""+outValue+"\"];"); - outNode.printAsGv(pstr); - } - } - } - - public void printAsXml(PrintStream pstr, int indentLvl) - { - if (visited) - { - return; - } - // Print node tag - for (int i = 0 ; i < indentLvl ; i++) - { - pstr.print(" "); - } - pstr.print("<"); - pstr.print(this.getNodeType()); - - Set<Map.Entry<String, SvcLogicExpression>> attrSet = attributes.entrySet(); - for (Iterator<Map.Entry<String, SvcLogicExpression>> iter = attrSet.iterator() ; iter.hasNext();) - { - Map.Entry<String, SvcLogicExpression> curAttr = iter.next(); - pstr.print(" "); - pstr.print(curAttr.getKey()); - pstr.print("='`"); - pstr.print(curAttr.getValue()); - pstr.print("'`"); - } - - if (((parameters == null) || (parameters.isEmpty())) && - ((outcomes == null) || outcomes.isEmpty())) - { - pstr.print("/>\n"); - pstr.flush(); - return; - } - else - { - pstr.print(">\n"); - } - - // Print parameters (if any) - if (parameters != null) - { - Set<Map.Entry<String, SvcLogicExpression>> paramSet = parameters.entrySet(); - for (Iterator<Map.Entry<String, SvcLogicExpression>> iter = paramSet.iterator() ; iter.hasNext();) - { - for (int i = 0 ; i < indentLvl+1 ; i++) - { - pstr.print(" "); - } - pstr.print("<parameter"); - Map.Entry<String, SvcLogicExpression> curAttr = iter.next(); - pstr.print(" name='"); - pstr.print(curAttr.getKey()); - pstr.print("' value='`"); - pstr.print(curAttr.getValue().toString()); - pstr.print("`'/>\n"); - } - } - - // Print outcomes (if any) - if (outcomes != null) - { - Set<Map.Entry<String, SvcLogicNode>> outcomeSet = outcomes.entrySet(); - for (Iterator<Map.Entry<String, SvcLogicNode>> iter = outcomeSet.iterator() ; iter.hasNext();) - { - for (int i = 0 ; i < indentLvl+1 ; i++) - { - pstr.print(" "); - } - pstr.print("<outcome"); - Map.Entry<String, SvcLogicNode> curAttr = iter.next(); - pstr.print(" value='"); - pstr.print(curAttr.getKey()); - pstr.print("'>\n"); - SvcLogicNode outNode = curAttr.getValue(); - outNode.printAsXml(pstr, indentLvl+2); - for (int i = 0 ; i < indentLvl+1 ; i++) - { - pstr.print(" "); - } - pstr.print("</outcome>\n"); - } - } - - // Print node end tag - for (int i = 0 ; i < indentLvl ; i++) - { - pstr.print(" "); - } - pstr.print("</"); - pstr.print(this.getNodeType()); - pstr.print(">\n"); - pstr.flush(); - - } - - - public SvcLogicNode getOutcomeValue(String value) - { - - if (value.length() == 0) { - value = "\"\""; - } - if (outcomes == null) - { - return(null); - } - - if (outcomes.containsKey(value)) - { - return(outcomes.get(value)); - } - else - { - StringBuffer keyBuffer = new StringBuffer(); - keyBuffer.append("{"); - for (String key : outcomes.keySet()) { - keyBuffer.append(" ("+key+")"); - } - keyBuffer.append("}"); - LOG.info("Outcome (" + value + ") not found, keys are " + keyBuffer.toString()); - - if (outcomes.containsKey("Other")) - { - return(outcomes.get("Other")); - } - else - { - return(null); - } - } - } -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicParser.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicParser.java deleted file mode 100644 index 398c28d..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicParser.java +++ /dev/null @@ -1,598 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.io.File; -import java.io.InputStream; -import java.net.URL; -import java.util.LinkedList; - -import javax.xml.XMLConstants; -import javax.xml.parsers.SAXParser; -import javax.xml.parsers.SAXParserFactory; -import javax.xml.validation.Schema; -import javax.xml.validation.SchemaFactory; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import org.xml.sax.Attributes; -import org.xml.sax.Locator; -import org.xml.sax.SAXException; -import org.xml.sax.SAXNotRecognizedException; -import org.xml.sax.SAXParseException; -import org.xml.sax.helpers.DefaultHandler; - -/** - * @author dt5972 - * - */ -public class SvcLogicParser { - - SvcLogicStore store = null; - static final String JAXP_SCHEMA_LANGUAGE = "http://java.sun.com/xml/jaxp/properties/schemaLanguage"; - static final String W3C_XML_SCHEMA = "http://www.w3.org/2001/XMLSchema"; - static final String JAXP_SCHEMA_SOURCE = "http://java.sun.com/xml/jaxp/properties/schemaSource"; - static final String JAXP_DYNAMIC_VALIDATION = "http://apache.org/xml/features/validation/dynamic"; - static final String JAXP_SCHEMA_VALIDATION = "http://apache.org/xml/features/validation/schema"; - - private static final String LOAD_MESSAGE = "Getting SvcLogicGraph from database - "; - private static final String LOAD_ERROR_MESSAGE = "SvcLogicGraph not found - "; - private static final String ACTIVATION_ERROR_MESSAGE = "Could not activate SvcLogicGraph - "; - private static final String PRINT_ERROR_MESSAGE = "Could not print SvcLogicGraph - "; - private static final String SVC_LOGIC_STORE_ERROR = "Could not get service logic store"; - - private static final Logger LOGGER = LoggerFactory.getLogger(SvcLogicParser.class); - private static final String SLI_VALIDATING_PARSER = "org.openecomp.sdnc.sli.parser.validate"; - private static final String SVCLOGIC_XSD = "/svclogic.xsd"; - - private class SvcLogicHandler extends DefaultHandler { - private Locator locator = null; - private String module = null; - private String version = null; - private LinkedList<SvcLogicGraph> graphs = null; - private SvcLogicGraph curGraph = null; - private SvcLogicNode curNode = null; - private LinkedList<SvcLogicNode> nodeStack = null; - private int curNodeId = 0; - private String outcomeValue = null; - private LinkedList<String> outcomeStack = null; - private SvcLogicStore svcLogicStore = null; - - public SvcLogicHandler(LinkedList<SvcLogicGraph> graphs, SvcLogicStore store) { - this.graphs = graphs; - this.curNode = null; - this.nodeStack = new LinkedList<>(); - this.outcomeStack = new LinkedList<>(); - this.curNodeId = 1; - this.outcomeValue = null; - this.svcLogicStore = store; - - } - - @Override - public void setDocumentLocator(Locator locator) { - this.locator = locator; - } - - @Override - public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException { - - // Handle service-logic (graph) tag - if ("service-logic".equalsIgnoreCase(qName)) { - - module = attributes.getValue("module"); - if (module == null || module.length() == 0) { - throw new SAXException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + "Missing 'module' attribute from service-logic tag"); - } - - version = attributes.getValue("version"); - if (version == null || version.length() == 0) { - throw new SAXException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + "Missing 'version' attribute from service-logic tag"); - } - - return; - } - - if ("method".equalsIgnoreCase(qName)) { - if (curGraph != null) { - throw new SAXException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + "Cannot nest module tags"); - } - curGraph = new SvcLogicGraph(); - curGraph.setModule(module); - curGraph.setVersion(version); - this.curNodeId = 1; - - String attrValue = attributes.getValue("rpc"); - if (attrValue == null || attrValue.length() == 0) { - throw new SAXException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + "Missing 'rpc' attribute for method tag"); - } - curGraph.setRpc(attrValue); - - attrValue = attributes.getValue("mode"); - if (attrValue == null || attrValue.length() == 0) { - throw new SAXException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + "Missing 'mode' attribute for method tag"); - } - curGraph.setMode(attrValue); - - return; - - } - - // Handle outcome (edge) tag - if ("outcome".equalsIgnoreCase(qName)) { - String refValue = attributes.getValue("ref"); - - if (refValue != null) { - SvcLogicNode refNode = curGraph.getNamedNode(refValue); - - if (refNode != null) { - try { - curNode.addOutcome(attributes.getValue("value"), refNode); - } catch (SvcLogicException e) { - throw new SAXException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + "Cannot add outcome", e); - } - } else { - throw new SAXException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + "ref to unknown node " + refValue); - } - return; - } - - if (outcomeValue != null) { - outcomeStack.push(outcomeValue); - } - outcomeValue = attributes.getValue("value"); - - return; - } - - // Handle parameter tag - if ("parameter".equalsIgnoreCase(qName)) { - String parmName = attributes.getValue("name"); - String parmValue = attributes.getValue("value"); - - if (parmName != null && parmName.length() > 0 && parmValue != null) { - try { - - curNode.mapParameter(parmName, parmValue); - } catch (Exception e) { - throw new SAXException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + " cannot set parameter " + parmName + " to " + parmValue + " [" + e.getMessage() + "]"); - } - } - - return; - } - - // Handle node tags - - String nodeName = attributes.getValue("name"); - SvcLogicNode thisNode = null; - - try { - if (!svcLogicStore.isValidNodeType(qName)) { - throw new SAXNotRecognizedException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + "Unknown tag " + qName); - } - } catch (Exception e) { - throw new SAXNotRecognizedException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + "Cannot validate node type " + qName); - } - - try { - if (nodeName != null && nodeName.length() > 0) { - thisNode = new SvcLogicNode(curNodeId++, qName, nodeName, curGraph); - } else { - thisNode = new SvcLogicNode(curNodeId++, qName, curGraph); - } - - if (curGraph.getRootNode() == null) { - curGraph.setRootNode(thisNode); - } - } catch (SvcLogicException e) { - throw new SAXException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + e.getMessage()); - - } - - int numAttributes = attributes.getLength(); - - for (int i = 0; i < numAttributes; i++) { - String attrName = attributes.getQName(i); - if (!"name".equalsIgnoreCase(attrName)) { - try { - - String attrValueStr = attributes.getValue(i); - SvcLogicExpression attrValue = null; - if (attrValueStr.trim().startsWith("`")) { - int lastParen = attrValueStr.lastIndexOf("`"); - String evalExpr = attrValueStr.trim().substring(1, lastParen); - attrValue = SvcLogicExpressionFactory.parse(evalExpr); - - } else { - if (Character.isDigit(attrValueStr.charAt(0))) { - attrValue = new SvcLogicAtom("NUMBER", attrValueStr); - } else { - attrValue = new SvcLogicAtom("STRING", attrValueStr); - } - } - thisNode.setAttribute(attrName, attrValue); - } catch (Exception e) { - throw new SAXException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + "Cannot set attribute " + attrName, e); - } - } - } - - if (curNode != null) { - try { - if ("block".equalsIgnoreCase(curNode.getNodeType()) || "for".equalsIgnoreCase(curNode.getNodeType()) || "while".equalsIgnoreCase(curNode.getNodeType())) { - curNode.addOutcome("" + (curNode.getNumOutcomes() + 1), thisNode); - } else { - if (outcomeValue == null) { - throw new SAXException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + curNode.getNodeType() + " node expects outcome, instead found " + thisNode.getNodeType()); - } - curNode.addOutcome(outcomeValue, thisNode); - } - } catch (SvcLogicException e) { - throw new SAXException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + e.getMessage()); - } - nodeStack.push(curNode); - } - curNode = thisNode; - - } - - @Override - public void endElement(String uri, String localName, String qName) throws SAXException { - - // Handle close of service-logic tag - if ("service-logic".equalsIgnoreCase(qName)) { - // Nothing more to do - return; - } - - // Handle close of method tag - if ("method".equalsIgnoreCase(qName)) { - graphs.add(curGraph); - curGraph = null; - return; - } - - // Handle close of outcome tag - if ("outcome".equalsIgnoreCase(qName)) { - // Finished this outcome - pop the outcome stack - if (outcomeStack.isEmpty()) { - outcomeValue = null; - } else { - outcomeValue = outcomeStack.pop(); - } - return; - } - - // Handle close of parameter tag - do nothing - if ("parameter".equalsIgnoreCase(qName)) { - return; - } - - // Handle close of a node tag - if (nodeStack.isEmpty()) { - curNode = null; - } else { - curNode = nodeStack.pop(); - } - } - - @Override - public void error(SAXParseException arg0) throws SAXException { - throw new SAXException("line " + locator.getLineNumber() + ":" + locator.getColumnNumber() + " " + arg0.getMessage()); - } - - } - - public SvcLogicParser(SvcLogicStore store) { - this.store = store; - } - - public SvcLogicParser(String propFile) { - - try { - this.store = SvcLogicStoreFactory.getSvcLogicStore(propFile); - } catch (Exception e) { - LOGGER.error(SVC_LOGIC_STORE_ERROR, e); - - } - - } - - public SvcLogicParser(InputStream propStr) { - - try { - this.store = SvcLogicStoreFactory.getSvcLogicStore(propStr); - } catch (Exception e) { - LOGGER.error(SVC_LOGIC_STORE_ERROR, e); - - } - - } - - public LinkedList<SvcLogicGraph> parse(String fileName) throws SvcLogicException { - LinkedList<SvcLogicGraph> graphs = null; - - URL xsdUrl = null; - Schema schema = null; - String validateSchema = System.getProperty(SLI_VALIDATING_PARSER, "true"); - - if (validateSchema != null || validateSchema.equalsIgnoreCase("true")) { - xsdUrl = getClass().getResource(SVCLOGIC_XSD); - - } - - if (xsdUrl != null) { - try { - SchemaFactory schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI); - schema = schemaFactory.newSchema(xsdUrl); - } catch (Exception e) { - LOGGER.warn("Could not validate using schema " + xsdUrl.getPath(), e); - } - } else { - LOGGER.warn("Could not find resource " + SVCLOGIC_XSD); - } - - try { - SAXParserFactory factory = SAXParserFactory.newInstance(); - - if (schema != null) { - factory.setNamespaceAware(true); - factory.setSchema(schema); - } - SAXParser saxParser = factory.newSAXParser(); - - if (saxParser.isValidating()) { - LOGGER.info("Validating against schema " + xsdUrl.getPath()); - } - graphs = new LinkedList<>(); - - saxParser.parse(fileName, new SvcLogicHandler(graphs, store)); - - } catch (Exception e) { - String msg = e.getMessage(); - if (msg != null) { - LOGGER.error(msg); - throw new SvcLogicException("Compiler error: " + fileName + " @ " + msg); - } else { - LOGGER.info("Caught exception parsing " + fileName, e); - throw new SvcLogicException("Compiler error: " + fileName, e); - } - } - - return graphs; - } - - public static void main(String argv[]) { - - if (argv.length == 0) { - SvcLogicParser.usage(); - } - - if ("load".equalsIgnoreCase(argv[0])) { - if (argv.length == 3) { - String xmlfile = argv[1]; - String propfile = argv[2]; - - SvcLogicStore store = SvcLogicParser.getStore(propfile); - try { - SvcLogicParser.load(xmlfile, store); - } catch (Exception e) { - LOGGER.error(e.getMessage(), e); - } - } else { - SvcLogicParser.usage(); - } - } else if ("print".equalsIgnoreCase(argv[0])) { - String version = null; - String propfile = null; - - switch (argv.length) { - case 6: - version = argv[4]; - propfile = argv[5]; - case 5: - if (propfile == null) { - propfile = argv[4]; - } - SvcLogicStore store = SvcLogicParser.getStore(propfile); - SvcLogicParser.print(argv[1], argv[2], argv[3], version, store); - break; - default: - SvcLogicParser.usage(); - } - } else if ("get-source".equalsIgnoreCase(argv[0])) { - - switch (argv.length) { - case 6: - SvcLogicStore store = SvcLogicParser.getStore(argv[5]); - SvcLogicParser.getSource(argv[1], argv[2], argv[3], argv[4], store); - break; - default: - SvcLogicParser.usage(); - } - } else if ("activate".equalsIgnoreCase(argv[0])) { - if (argv.length == 6) { - SvcLogicStore store = SvcLogicParser.getStore(argv[5]); - SvcLogicParser.activate(argv[1], argv[2], argv[3], argv[4], store); - } else { - SvcLogicParser.usage(); - } - } else if ("validate".equalsIgnoreCase(argv[0])) { - if (argv.length == 3) { - String xmlfile = argv[1]; - String propfile = argv[2]; - - System.setProperty(SLI_VALIDATING_PARSER, "true"); - SvcLogicStore store = SvcLogicParser.getStore(propfile); - try { - SvcLogicParser.validate(xmlfile, store); - } catch (Exception e) { - LOGGER.error(e.getMessage(), e); - } - } else { - SvcLogicParser.usage(); - } - } - - System.exit(0); - } - - private static SvcLogicStore getStore(String propfile) { - - SvcLogicStore store = null; - - try { - store = SvcLogicStoreFactory.getSvcLogicStore(propfile); - } catch (Exception e) { - LOGGER.error(SVC_LOGIC_STORE_ERROR, e); - System.exit(1); - } - - return store; - - } - - public static void load(String xmlfile, SvcLogicStore store) throws SvcLogicException { - File xmlFile = new File(xmlfile); - if (!xmlFile.canRead()) { - throw new ConfigurationException("Cannot read xml file (" + xmlfile + ")"); - } - - SvcLogicParser parser = new SvcLogicParser(store); - LinkedList<SvcLogicGraph> graphs = null; - try { - graphs = parser.parse(xmlfile); - } catch (Exception e) { - throw new SvcLogicException(e.getMessage(), e); - } - - if (graphs == null) { - throw new SvcLogicException("Could not parse " + xmlfile); - } - - for (SvcLogicGraph graph : graphs) { - - String module = graph.getModule(); - String rpc = graph.getRpc(); - String version = graph.getVersion(); - String mode = graph.getMode(); - try { - LOGGER.info("Saving SvcLogicGraph to database (module:" + module + ",rpc:" + rpc + ",version:" + version + ",mode:" + mode + ")"); - store.store(graph); - } catch (Exception e) { - throw new SvcLogicException(e.getMessage(), e); - } - - } - - } - - public static void validate(String xmlfile, SvcLogicStore store) throws SvcLogicException { - File xmlFile = new File(xmlfile); - if (!xmlFile.canRead()) { - throw new ConfigurationException("Cannot read xml file (" + xmlfile + ")"); - } - - SvcLogicParser parser = new SvcLogicParser(store); - LinkedList<SvcLogicGraph> graphs = null; - try { - LOGGER.info("Validating " + xmlfile); - graphs = parser.parse(xmlfile); - } catch (Exception e) { - throw new SvcLogicException(e.getMessage(), e); - } - - if (graphs == null) { - throw new SvcLogicException("Could not parse " + xmlfile); - } else { - LOGGER.info("Compilation successful for " + xmlfile); - } - - } - - private static void print(String module, String rpc, String mode, String version, SvcLogicStore store) { - String details = "(module:" + module + ", rpc:" + rpc + ", version:" + version + ", mode:" + mode + ")"; - - try { - LOGGER.info(LOAD_MESSAGE + details); - - SvcLogicGraph graph = store.fetch(module, rpc, version, mode); - if (graph == null) { - LOGGER.error(LOAD_ERROR_MESSAGE + details); - System.exit(1); - } - graph.printAsGv(System.out); - } catch (Exception e) { - LOGGER.error(PRINT_ERROR_MESSAGE + details, e); - System.exit(1); - } - - } - - private static void getSource(String module, String rpc, String mode, String version, SvcLogicStore store) { - String details = "(module:" + module + ", rpc:" + rpc + ", version:" + version + ", mode:" + mode + ")"; - - try { - LOGGER.info(LOAD_MESSAGE + details); - - SvcLogicGraph graph = store.fetch(module, rpc, version, mode); - if (graph == null) { - LOGGER.error(LOAD_ERROR_MESSAGE + details); - System.exit(1); - } - graph.printAsXml(System.out); - } catch (Exception e) { - LOGGER.error(PRINT_ERROR_MESSAGE + details, e); - System.exit(1); - } - - } - - private static void activate(String module, String rpc, String version, String mode, SvcLogicStore store) { - String details = "(module:" + module + ", rpc:" + rpc + ", version:" + version + ", mode:" + mode + ")"; - - try { - LOGGER.info(LOAD_MESSAGE + details); - - SvcLogicGraph graph = store.fetch(module, rpc, version, mode); - if (graph == null) { - LOGGER.error(LOAD_ERROR_MESSAGE + details); - System.exit(1); - } - store.activate(graph); - } catch (Exception e) { - LOGGER.error(ACTIVATION_ERROR_MESSAGE + details, e); - System.exit(1); - } - - } - - private static void usage() { - System.err.println("Usage: SvcLogicParser load <xml-file> <prop-file>"); - System.err.println(" OR SvcLogicParser print <module> <rpc> <mode> [<version>] <prop-file>"); - System.err.println(" OR SvcLogicParser get-source <module> <rpc> <mode> <version> <prop-file>"); - System.err.println(" OR SvcLogicParser activate <module> <rpc> <version> <mode>"); - System.exit(1); - } - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicParserException.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicParserException.java deleted file mode 100644 index ac9c515..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicParserException.java +++ /dev/null @@ -1,43 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.io.IOException; - -public class SvcLogicParserException extends IOException { - - public SvcLogicParserException() { - super(); - } - - public SvcLogicParserException(String msg) { - super(msg); - } - - public SvcLogicParserException(Throwable t) { - super(t); - } - - public SvcLogicParserException(String msg, Throwable t) { - super(msg, t); - } -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicRecorder.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicRecorder.java deleted file mode 100644 index 8a23adf..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicRecorder.java +++ /dev/null @@ -1,30 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.util.Map; - -public interface SvcLogicRecorder { - - void record(Map<String, String> parmMap) throws SvcLogicException; - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicResource.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicResource.java deleted file mode 100644 index 5fc00f8..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicResource.java +++ /dev/null @@ -1,53 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.sql.SQLException; -import java.util.Map; - -public interface SvcLogicResource { - - public enum QueryStatus { - SUCCESS, - NOT_FOUND, - FAILURE - } - - public QueryStatus isAvailable(String resource, String key, String prefix, SvcLogicContext ctx) throws SvcLogicException; - - public QueryStatus exists(String resource, String key, String prefix, SvcLogicContext ctx) throws SvcLogicException; - - public QueryStatus query(String resource, boolean localOnly, String select, String key, String prefix, String orderBy, SvcLogicContext ctx) throws SvcLogicException; - - public QueryStatus reserve(String resource, String select, String key, String prefix, SvcLogicContext ctx) throws SvcLogicException; - - public QueryStatus save(String resource, boolean force, boolean localOnly, String key, Map<String, String> parms, String prefix, SvcLogicContext ctx) throws SvcLogicException; - - public QueryStatus release(String resource, String key, SvcLogicContext ctx) throws SvcLogicException; - - public QueryStatus delete(String resource, String key, SvcLogicContext ctx) throws SvcLogicException; - - public QueryStatus notify(String resource, String action, String key, SvcLogicContext ctx) throws SvcLogicException; - - public QueryStatus update(String resource, String key, Map<String, String> parms, String prefix, SvcLogicContext ctx) throws SvcLogicException; - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicStore.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicStore.java deleted file mode 100644 index 6959c86..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicStore.java +++ /dev/null @@ -1,37 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.util.Properties; - -public interface SvcLogicStore { - - public void init(Properties props) throws SvcLogicException; - public void registerNodeType(String nodeType) throws SvcLogicException; - public void unregisterNodeType(String nodeType) throws SvcLogicException; - public boolean isValidNodeType(String nodeType) throws SvcLogicException; - public boolean hasGraph(String module, String rpc, String version, String mode) throws SvcLogicException; - public SvcLogicGraph fetch(String module, String rpc, String version, String mode) throws SvcLogicException; - public void store(SvcLogicGraph graph) throws SvcLogicException; - public void delete(String module, String rpc, String version, String mode) throws SvcLogicException; - public void activate(SvcLogicGraph graph) throws SvcLogicException; -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicStoreFactory.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicStoreFactory.java deleted file mode 100644 index 8b6618b..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicStoreFactory.java +++ /dev/null @@ -1,96 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -import java.io.File; -import java.io.FileInputStream; -import java.io.InputStream; -import java.util.Properties; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -public class SvcLogicStoreFactory { - - private static final Logger LOG = LoggerFactory.getLogger(SvcLogicStoreFactory.class); - - public static SvcLogicStore getSvcLogicStore(String propfile) - throws SvcLogicException { - File propFile = new File(propfile); - if (!propFile.canRead()) { - throw new ConfigurationException("Cannot read property file " - + propfile); - - } - - try { - return (getSvcLogicStore(new FileInputStream(propFile))); - } catch (Exception e) { - throw new ConfigurationException( - "Could load service store from properties file " + propfile, - e); - } - - } - - public static SvcLogicStore getSvcLogicStore(InputStream inStr) throws SvcLogicException - { - Properties props = new Properties(); - - try { - props.load(inStr); - } catch (Exception e) { - throw new ConfigurationException("Could not get load properties from input stream", e); - } - - return(getSvcLogicStore(props)); - } - - public static SvcLogicStore getSvcLogicStore(Properties props) - throws SvcLogicException { - String storeType = props.getProperty("org.openecomp.sdnc.sli.dbtype"); - if ((storeType == null) || (storeType.length() == 0)) { - throw new ConfigurationException( - "property org.openecomp.sdnc.sli.dbtype unset"); - - } - - SvcLogicStore retval = null; - LOG.debug(String.format("Using org.openecomp.sdnc.sli.dbtype=%s", storeType)); - - if ("jdbc".equalsIgnoreCase(storeType)) { - retval = new SvcLogicJdbcStore(); - - } else if ("dblib".equalsIgnoreCase(storeType)) { - retval = new SvcLogicDblibStore(); - } else { - throw new ConfigurationException("unsupported dbtype (" + storeType - + ")"); - - } - - - retval.init(props); - return (retval); - } - -} diff --git a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicVariableTerm.java b/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicVariableTerm.java deleted file mode 100644 index 9ddc3c0..0000000 --- a/sli/common/src/main/java/org/openecomp/sdnc/sli/SvcLogicVariableTerm.java +++ /dev/null @@ -1,77 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * openECOMP : SDN-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END========================================================= - */ - -package org.openecomp.sdnc.sli; - -public class SvcLogicVariableTerm extends SvcLogicExpression { - - private String name = null; - - public String getName() { - return name; - } - - - public SvcLogicVariableTerm(String identifier) - { - this.name = identifier; - } - - public SvcLogicExpression getSubscript() - { - if (numOperands() > 0) - { - return(getOperands().get(0)); - } - else - { - return(null); - } - } - - - public String toString() - { - String retval = ""; - - if (numOperands() > 0) - { - retval = name + "[" + getSubscript().toString() + "]"; - } - else - { - retval = name; - } - return(retval); - } - - @Override - public String asParsedExpr() { - if (numOperands() == 0) { - return("(variable-term "+name+")"); - } - else - { - return("(variable-term "+name+" "+getSubscript().asParsedExpr()+")"); - } - } - -} |