From 1c192d2dd68724e292b6a30f463085a262e1e813 Mon Sep 17 00:00:00 2001 From: Patrick Brady Date: Wed, 15 Feb 2017 23:11:26 -0800 Subject: Moving all files to root directory Change-Id: Ica5535fd6ec85f350fe1640b42137b49f83f10f0 Signed-off-by: Patrick Brady --- .../appc/dg/common/DCAEReporterPlugin.java | 34 ++++++ .../org/openecomp/appc/dg/common/JsonDgUtil.java | 33 ++++++ .../org/openecomp/appc/dg/common/LegacyUtil.java | 40 +++++++ .../openecomp/appc/dg/common/impl/Constants.java | 57 ++++++++++ .../dg/common/impl/DCAEReporterPluginImpl.java | 121 +++++++++++++++++++++ .../appc/dg/common/impl/JsonDgUtilImpl.java | 66 +++++++++++ .../appc/dg/common/impl/LegacyUtilImpl.java | 55 ++++++++++ .../appc/dg/common/objects/ConnectionDetails.java | 65 +++++++++++ .../openecomp/appc/dg/common/utils/JAXBUtil.java | 50 +++++++++ .../openecomp/appc/dg/common/utils/JSONUtil.java | 80 ++++++++++++++ 10 files changed, 601 insertions(+) create mode 100644 appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/DCAEReporterPlugin.java create mode 100644 appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/JsonDgUtil.java create mode 100644 appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/LegacyUtil.java create mode 100644 appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/Constants.java create mode 100644 appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/DCAEReporterPluginImpl.java create mode 100644 appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/JsonDgUtilImpl.java create mode 100644 appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/LegacyUtilImpl.java create mode 100644 appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/objects/ConnectionDetails.java create mode 100644 appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/utils/JAXBUtil.java create mode 100644 appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/utils/JSONUtil.java (limited to 'appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp') diff --git a/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/DCAEReporterPlugin.java b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/DCAEReporterPlugin.java new file mode 100644 index 000000000..a99038063 --- /dev/null +++ b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/DCAEReporterPlugin.java @@ -0,0 +1,34 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : APP-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.appc.dg.common; + +import java.util.Map; + +import org.openecomp.appc.exceptions.APPCException; +import org.openecomp.sdnc.sli.SvcLogicContext; +import org.openecomp.sdnc.sli.SvcLogicJavaPlugin; + + +public interface DCAEReporterPlugin extends SvcLogicJavaPlugin { + void report(Map params, SvcLogicContext ctx) throws APPCException; + void reportSuccess(Map params, SvcLogicContext ctx) throws APPCException; +} diff --git a/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/JsonDgUtil.java b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/JsonDgUtil.java new file mode 100644 index 000000000..2b3fbf793 --- /dev/null +++ b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/JsonDgUtil.java @@ -0,0 +1,33 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : APP-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.appc.dg.common; + +import java.util.Map; + +import org.openecomp.appc.exceptions.APPCException; +import org.openecomp.sdnc.sli.SvcLogicContext; +import org.openecomp.sdnc.sli.SvcLogicJavaPlugin; + + +public interface JsonDgUtil extends SvcLogicJavaPlugin { + void flatAndAddToContext(Map params, SvcLogicContext ctx) throws APPCException; +} diff --git a/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/LegacyUtil.java b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/LegacyUtil.java new file mode 100644 index 000000000..a356a1546 --- /dev/null +++ b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/LegacyUtil.java @@ -0,0 +1,40 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : APP-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.appc.dg.common; + +import java.util.Map; + +import org.openecomp.appc.exceptions.APPCException; +import org.openecomp.sdnc.sli.SvcLogicContext; +import org.openecomp.sdnc.sli.SvcLogicJavaPlugin; + + + +public interface LegacyUtil extends SvcLogicJavaPlugin { + + void prepareRequest(Map params, SvcLogicContext ctx) throws APPCException; + + void convertPositiveResponse(Map params, SvcLogicContext ctx) throws APPCException; + + void convertNegativeResponse(Map params, SvcLogicContext ctx) throws APPCException; + +} diff --git a/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/Constants.java b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/Constants.java new file mode 100644 index 000000000..92d23e3a6 --- /dev/null +++ b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/Constants.java @@ -0,0 +1,57 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : APP-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.appc.dg.common.impl; + + + +class Constants { + + public static final String DG_ERROR_FIELD_NAME = "org.openecomp.appc.dg.error"; + public static final String DG_OUTPUT_STATUS_MESSAGE = "output.status.message"; + public static final String API_VERSION_FIELD_NAME = "org.openecomp.appc.apiversion"; + public static final String REQ_ID_FIELD_NAME = "org.openecomp.appc.reqid"; + public static final String PAYLOAD = "payload"; + + enum LegacyAttributes { + Action("org.openecomp.appc.action"), + VMID("org.openecomp.appc.vmid"), + IdentityURL("org.openecomp.appc.identity.url"), + TenantID("org.openecomp.appc.tenant.id"); + + private String value; + LegacyAttributes(String value) {this.value = value;} + String getValue() {return value;} + }; + + enum LCMAttributes { + Action("input.action"), + Payload("input.payload"), + VMID("vm-id"), + IdentityURL("identity-url"), + TenantID("tenant.id"); + + private String value; + LCMAttributes(String value) {this.value = value;} + String getValue() {return value;} + }; + +} diff --git a/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/DCAEReporterPluginImpl.java b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/DCAEReporterPluginImpl.java new file mode 100644 index 000000000..4458de10b --- /dev/null +++ b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/DCAEReporterPluginImpl.java @@ -0,0 +1,121 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : APP-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.appc.dg.common.impl; + +import org.apache.commons.lang3.StringUtils; +import org.openecomp.appc.adapter.dmaap.EventSender; +import org.openecomp.appc.adapter.dmaap.DmaapDestination; +import org.openecomp.appc.adapter.dmaap.event.EventHeader; +import org.openecomp.appc.adapter.dmaap.event.EventMessage; +import org.openecomp.appc.adapter.dmaap.event.EventStatus; +import org.openecomp.appc.dg.common.DCAEReporterPlugin; +import org.openecomp.appc.exceptions.APPCException; +import org.openecomp.sdnc.sli.SvcLogicContext; +import org.osgi.framework.BundleContext; +import org.osgi.framework.FrameworkUtil; +import org.osgi.framework.ServiceReference; + +import java.util.Map; + +public class DCAEReporterPluginImpl implements DCAEReporterPlugin { + + private EventSender eventSender; + + public DCAEReporterPluginImpl() { + BundleContext bctx = FrameworkUtil.getBundle(this.getClass()).getBundleContext(); + ServiceReference sref = bctx.getServiceReference(EventSender.class); + eventSender = (EventSender) bctx.getService(sref); + } + + @Override + public void report(Map params, SvcLogicContext ctx) throws APPCException { + Integer errorReportCode = 501; + boolean bwcMode = Boolean.parseBoolean(ctx.getAttribute("isBwcMode")); + String errorDescription,apiVersion,eventId ; + errorDescription = getErrorDescriptionAndAddToCtx(bwcMode,params,ctx); + if(!bwcMode){ + apiVersion = ctx.getAttribute("input.common-header.api-ver"); + eventId = ctx.getAttribute("input.common-header.request-id"); + }else { + apiVersion = ctx.getAttribute(Constants.API_VERSION_FIELD_NAME); + eventId = ctx.getAttribute(Constants.REQ_ID_FIELD_NAME); + } + + EventMessage eventMessage = new EventMessage(new EventHeader((new java.util.Date()).toString(), apiVersion, eventId), new EventStatus(errorReportCode, errorDescription)); + eventSender.sendEvent(DmaapDestination.DCAE, eventMessage); + } + + private String getErrorDescriptionAndAddToCtx(boolean bwcMode, Map params, SvcLogicContext ctx) { + String errorDescription; + if(!bwcMode) { + errorDescription = params.get(Constants.DG_OUTPUT_STATUS_MESSAGE); + if(StringUtils.isEmpty(errorDescription)) { + errorDescription = ctx.getAttribute(Constants.DG_OUTPUT_STATUS_MESSAGE); + }else { + addToContextIfNotContains(bwcMode,errorDescription,ctx); + } + }else{ + errorDescription = params.get(Constants.DG_ERROR_FIELD_NAME); + if(StringUtils.isEmpty(errorDescription)) { + errorDescription = ctx.getAttribute("org.openecomp.appc.dg.error"); + }else { + addToContextIfNotContains(bwcMode, errorDescription,ctx); + } + } + + if(StringUtils.isEmpty(errorDescription)) { + errorDescription = "Unknown"; + } + return errorDescription; + } + + private void addToContextIfNotContains(boolean bwcMode, String errorDescription, SvcLogicContext ctx) { + String errorDescriptionFromCtx; + if(!StringUtils.isEmpty(errorDescription)) { + String outputStatusMessageProperty = bwcMode ? "org.openecomp.appc.dg.error" : Constants.DG_OUTPUT_STATUS_MESSAGE; + errorDescriptionFromCtx = ctx.getAttribute(outputStatusMessageProperty); + if(StringUtils.isEmpty(errorDescriptionFromCtx)){ + ctx.setAttribute(outputStatusMessageProperty, errorDescription); + }else if (!errorDescriptionFromCtx.contains(errorDescription)){ + ctx.setAttribute(outputStatusMessageProperty, errorDescriptionFromCtx+ " | "+ errorDescription); + } + } + } + + + @Override + public void reportSuccess(Map params, SvcLogicContext ctx) throws APPCException { + Integer successReportCode = 500; + String successDescription, apiVersion, eventId; + successDescription = params.get(Constants.DG_OUTPUT_STATUS_MESSAGE); + apiVersion = ctx.getAttribute("input.common-header.api-ver"); + eventId = ctx.getAttribute("input.common-header.request-id"); + ctx.setAttribute(Constants.DG_OUTPUT_STATUS_MESSAGE, successDescription); + + if (null == successDescription) { + successDescription = "Success"; + } + EventMessage eventMessage = new EventMessage(new EventHeader((new java.util.Date()).toString(), apiVersion, eventId), new EventStatus(successReportCode, successDescription)); + eventSender.sendEvent(DmaapDestination.DCAE, eventMessage); + } + +} diff --git a/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/JsonDgUtilImpl.java b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/JsonDgUtilImpl.java new file mode 100644 index 000000000..95191132a --- /dev/null +++ b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/JsonDgUtilImpl.java @@ -0,0 +1,66 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : APP-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.appc.dg.common.impl; + +import org.apache.commons.lang.ObjectUtils; +import org.apache.commons.lang3.StringUtils; +import org.openecomp.appc.dg.common.JsonDgUtil; +import org.openecomp.appc.exceptions.APPCException; +import org.openecomp.appc.util.JsonUtil; +import com.att.eelf.configuration.EELFLogger; +import com.att.eelf.configuration.EELFManager; +import org.openecomp.sdnc.sli.SvcLogicContext; + +import java.util.Map; + + +public class JsonDgUtilImpl implements JsonDgUtil { + private static final EELFLogger logger = EELFManager.getInstance().getLogger(JsonDgUtilImpl.class); + + @Override + public void flatAndAddToContext(Map params, SvcLogicContext ctx) throws APPCException { + + if (logger.isTraceEnabled()) { + logger.trace("Entering to flatAndAddToContext with params = "+ ObjectUtils.toString(params)+", SvcLogicContext = "+ObjectUtils.toString(ctx)); + } + try { + String paramName = Constants.PAYLOAD; + String payload = params.get(paramName); + if (payload == "") + payload = ctx.getAttribute("input.payload"); + if (!StringUtils.isEmpty(payload)) { + Map flatMap = JsonUtil.convertJsonStringToFlatMap(payload); + if (flatMap != null && flatMap.size() > 0) { + for (Map.Entry entry : flatMap.entrySet()) { + ctx.setAttribute(entry.getKey(), entry.getValue()); + } + } + } else { + logger.warn("input payload param value is empty (\"\") or null"); + } + } catch (Exception e) { + logger.error(e.toString()); + ctx.setAttribute(Constants.DG_OUTPUT_STATUS_MESSAGE, e.toString()); + throw new APPCException(e); + } + } +} diff --git a/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/LegacyUtilImpl.java b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/LegacyUtilImpl.java new file mode 100644 index 000000000..6354b2044 --- /dev/null +++ b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/impl/LegacyUtilImpl.java @@ -0,0 +1,55 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : APP-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.appc.dg.common.impl; + +import java.util.Map; + +import org.openecomp.appc.dg.common.LegacyUtil; +import org.openecomp.appc.dg.common.utils.JSONUtil; +import org.openecomp.appc.exceptions.APPCException; +import org.openecomp.sdnc.sli.SvcLogicContext; + + + +public class LegacyUtilImpl implements LegacyUtil { + + @Override public void prepareRequest(Map params, SvcLogicContext ctx) throws APPCException { + ctx.setAttribute(Constants.LegacyAttributes.Action.getValue(), ctx.getAttribute(Constants.LCMAttributes.Action.getValue()).toLowerCase()); + + String payloadStr = ctx.getAttribute(Constants.LCMAttributes.Payload.getValue()); + Map payloads = JSONUtil.extractPlainValues(payloadStr, + Constants.LCMAttributes.VMID.getValue(), Constants.LCMAttributes.IdentityURL.getValue(), Constants.LCMAttributes.TenantID.getValue()); + + ctx.setAttribute(Constants.LegacyAttributes.VMID.getValue(), payloads.get(Constants.LCMAttributes.VMID.getValue())); + ctx.setAttribute(Constants.LegacyAttributes.IdentityURL.getValue(), payloads.get(Constants.LCMAttributes.IdentityURL.getValue())); + ctx.setAttribute(Constants.LegacyAttributes.TenantID.getValue(), payloads.get(Constants.LCMAttributes.TenantID.getValue())); + + } + + @Override + public void convertPositiveResponse(Map params, SvcLogicContext ctx) throws APPCException { + } + + @Override + public void convertNegativeResponse(Map params, SvcLogicContext ctx) throws APPCException { + } +} diff --git a/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/objects/ConnectionDetails.java b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/objects/ConnectionDetails.java new file mode 100644 index 000000000..d576555c4 --- /dev/null +++ b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/objects/ConnectionDetails.java @@ -0,0 +1,65 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : APP-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.appc.dg.common.objects; + + + +public class ConnectionDetails { + + private String host; + private int port; + private String username; + private String password; + + public String getHost() { + return host; + } + + public void setHost(String host) { + this.host = host; + } + + public int getPort() { + return port; + } + + public void setPort(int port) { + this.port = port; + } + + public String getUsername() { + return username; + } + + public void setUsername(String username) { + this.username = username; + } + + public String getPassword() { + return password; + } + + public void setPassword(String password) { + this.password = password; + } + +} diff --git a/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/utils/JAXBUtil.java b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/utils/JAXBUtil.java new file mode 100644 index 000000000..a298e9cca --- /dev/null +++ b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/utils/JAXBUtil.java @@ -0,0 +1,50 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : APP-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.appc.dg.common.utils; + +import javax.xml.bind.JAXBContext; +import javax.xml.bind.JAXBException; +import javax.xml.bind.Unmarshaller; +import java.io.BufferedReader; +import java.io.ByteArrayInputStream; +import java.io.InputStream; +import java.io.InputStreamReader; + + + +public class JAXBUtil { + + public static T toObject(String xml, Class type) throws JAXBException { + + //create JAXB context + JAXBContext context = JAXBContext.newInstance(type); + + //Create Unmarshaller using JAXB context + Unmarshaller unmarshaller = context.createUnmarshaller(); + + InputStream xmlInputStream = new ByteArrayInputStream(xml.getBytes()); + BufferedReader reader = new BufferedReader(new InputStreamReader(xmlInputStream)); + + return type.cast(unmarshaller.unmarshal(reader)); + + } +} diff --git a/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/utils/JSONUtil.java b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/utils/JSONUtil.java new file mode 100644 index 000000000..fe7197482 --- /dev/null +++ b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/openecomp/appc/dg/common/utils/JSONUtil.java @@ -0,0 +1,80 @@ +/*- + * ============LICENSE_START======================================================= + * openECOMP : APP-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.appc.dg.common.utils; + +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; + +import java.io.IOException; +import java.io.Reader; +import java.util.*; + + +public class JSONUtil { + + private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper(); + + public static T fromJson(String json, Class clazz) { + + try { + return OBJECT_MAPPER.readValue(json, clazz); + } catch (IOException e) { + throw new RuntimeException(e); + } + } + + public static T fromJson(Reader reader, Class clazz) { + + try { + return OBJECT_MAPPER.readValue(reader, clazz); + } catch (IOException e) { + throw new RuntimeException(e); + } + } + + public static String toJson(Object object) { + + try { + return OBJECT_MAPPER.writeValueAsString(object); + } catch (IOException e) { + throw new RuntimeException(e); + } + } + + public static Map extractPlainValues(String json, String ... names) { + if (null == names) return Collections.emptyMap(); + Map values = new HashMap<>(); + try { + final JsonNode jsonNode = OBJECT_MAPPER.readTree(json); + for (String name : names) { + values.put(name, jsonNode.path(name).asText()); + } + } catch (IOException e) { + throw new RuntimeException(e); + } + return values; + } + + + + +} -- cgit 1.2.3-korg