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Diffstat (limited to 'adapters/mso-sdnc-adapter/src/main/java/org/openecomp/mso/adapters/sdnc/sdncrest/SDNCEventParser.java')
-rw-r--r--adapters/mso-sdnc-adapter/src/main/java/org/openecomp/mso/adapters/sdnc/sdncrest/SDNCEventParser.java161
1 files changed, 0 insertions, 161 deletions
diff --git a/adapters/mso-sdnc-adapter/src/main/java/org/openecomp/mso/adapters/sdnc/sdncrest/SDNCEventParser.java b/adapters/mso-sdnc-adapter/src/main/java/org/openecomp/mso/adapters/sdnc/sdncrest/SDNCEventParser.java
deleted file mode 100644
index 2263ab74df..0000000000
--- a/adapters/mso-sdnc-adapter/src/main/java/org/openecomp/mso/adapters/sdnc/sdncrest/SDNCEventParser.java
+++ /dev/null
@@ -1,161 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP - SO
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * Copyright (C) 2017 Huawei Technologies Co., Ltd. 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.mso.adapters.sdnc.sdncrest;
-
-import org.openecomp.mso.adapters.sdncrest.SDNCEvent;
-import org.openecomp.mso.logger.MsoLogger;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.xml.sax.InputSource;
-
-import javax.xml.XMLConstants;
-import javax.xml.parsers.DocumentBuilderFactory;
-import java.io.StringReader;
-import java.text.ParseException;
-
-/**
- * SDNCConnector for "agnostic" API services.
- */
-public class SDNCEventParser {
- private static final MsoLogger LOGGER = MsoLogger.getMsoLogger (MsoLogger.Catalog.RA);
-
- // Instantiation is not allowed.
- private SDNCEventParser() {
- }
-
- /**
- * Parses SDNC event XML. If the content can be parsed and contains all required
- * elements, then an object is returned. Otherwise, a ParseException is thrown.
- * This method performs no logging or alarming.
- * @throws ParseException on error
- */
- public static SDNCEvent parse(String content) throws ParseException {
- try {
- // Note: this document builder is not namespace-aware, so namespaces are ignored.
- DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
- documentBuilderFactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
- InputSource source = new InputSource(new StringReader(content));
- Document doc = documentBuilderFactory.newDocumentBuilder().parse(source);
-
- // Find the configuration-event child under the root element.
- // The root element is expected to be an "output" element, but we don't really care.
-
- Element root = doc.getDocumentElement();
- Element configurationEvent = null;
-
- for (Element child : SDNCAdapterUtils.childElements(root)) {
- if ("configuration-event".equals(child.getNodeName())) {
- configurationEvent = child;
- break;
- }
- }
-
- if (configurationEvent == null) {
- throw new ParseException("No configuration-event element in SDNC event", 0);
- }
-
- // Process the children of configuration-event
-
- String eventType = null;
- String eventCorrelatorType = null;
- String eventCorrelator = null;
- Element eventParameters = null;
-
- for (Element child : SDNCAdapterUtils.childElements(configurationEvent)) {
- if ("event-type".equals(child.getNodeName())) {
- eventType = child.getTextContent();
- } else if ("event-correlator-type".equals(child.getNodeName())) {
- eventCorrelatorType = child.getTextContent();
- } else if ("event-correlator".equals(child.getNodeName())) {
- eventCorrelator = child.getTextContent();
- } else if ("event-parameters".equals(child.getNodeName())) {
- eventParameters = child;
- }
- }
-
- // event-type is mandatory.
-
- if (eventType == null || eventType.isEmpty()) {
- throw new ParseException("No event-type in SDNC event", 0);
- }
-
- // event-correlator-type is mandatory.
-
- if (eventCorrelatorType == null || eventCorrelatorType.isEmpty()) {
- throw new ParseException("No event-correlator-type in SDNC event", 0);
- }
-
- // event-correlator is mandatory.
-
- if (eventCorrelator == null || eventCorrelator.isEmpty()) {
- throw new ParseException("No event-correlator in SDNC event", 0);
- }
-
- // Create an event object.
-
- SDNCEvent event = new SDNCEvent(eventType, eventCorrelatorType, eventCorrelator);
-
- // event-parameters is an optional container element. If present,
- // process its children, adding values to the event object.
-
- if (eventParameters != null) {
- for (Element element : SDNCAdapterUtils.childElements(eventParameters)) {
- if (!"event-parameter".equals(element.getNodeName())) {
- continue;
- }
-
- String tagName = null;
- String tagValue = null;
-
- for (Element child : SDNCAdapterUtils.childElements(element)) {
- if ("tag-name".equals(child.getNodeName())) {
- tagName = child.getTextContent();
- } else if ("tag-value".equals(child.getNodeName())) {
- tagValue = child.getTextContent();
- }
- }
-
- // tag-name is mandatory
-
- if (tagName == null) {
- throw new ParseException("Missing tag-name in SDNC event parameter", 0);
- }
-
- // tag-value is optional. If absent, make it an empty string so we don't
- // end up with null values in the parameter map.
-
- if (tagValue == null) {
- tagValue = "";
- }
-
- event.addParam(tagName, tagValue);
- }
- }
-
- return event;
- } catch (ParseException e) {
- throw e;
- } catch (Exception e) {
- LOGGER.debug("Exception:", e);
- throw new ParseException("Failed to parse SDNC event:", 0 );
- }
- }
-} \ No newline at end of file