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Diffstat (limited to 'appc-directed-graph/dg-loader/provider/src/main/java/org/openecomp/sdnc/dg/loader/DGXMLGenerator.java')
-rw-r--r--appc-directed-graph/dg-loader/provider/src/main/java/org/openecomp/sdnc/dg/loader/DGXMLGenerator.java128
1 files changed, 0 insertions, 128 deletions
diff --git a/appc-directed-graph/dg-loader/provider/src/main/java/org/openecomp/sdnc/dg/loader/DGXMLGenerator.java b/appc-directed-graph/dg-loader/provider/src/main/java/org/openecomp/sdnc/dg/loader/DGXMLGenerator.java
deleted file mode 100644
index 60fcd5ba8..000000000
--- a/appc-directed-graph/dg-loader/provider/src/main/java/org/openecomp/sdnc/dg/loader/DGXMLGenerator.java
+++ /dev/null
@@ -1,128 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP : 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.sdnc.dg.loader;
-import java.io.File;
-import java.util.ArrayList;
-import java.util.List;
-
-import javax.script.Invocable;
-import javax.script.ScriptEngine;
-import javax.script.ScriptEngineManager;
-
-import org.apache.commons.io.FileUtils;
-import org.apache.commons.io.IOUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-
-public class DGXMLGenerator {
- private final static Logger logger = LoggerFactory.getLogger(DGXMLGenerator.class);
-
- public static String STRING_ENCODING = "utf-8";
- public static String JS_INTERFACE_DG_CONVERTOR = "dgconverter";
- public static String JS_METHOD_GET_NODE_TO_XML = "getNodeToXml";
- public static String GENERATOR_TEMPLATE_FILE = "js/dg_xml2json.js";
-
- public void generateXMLFromJSON(String jsonPath, String xmlpath, String propertyPath) throws Exception {
- try{
- ScriptEngineManager manager = new ScriptEngineManager();
- ScriptEngine engine = manager.getEngineByName("JavaScript");
- if (!(engine instanceof Invocable)) {
- logger.error("Invoking methods is not supported.");
- return;
- }
- Invocable inv = (Invocable) engine;
- // engine.eval(new FileReader(DGXMLGenerator.class.getClassLoader().getResource(GENERATOR_TEMPLATE_FILE).getPath()));
- String js = IOUtils.toString(DGXMLGenerator.class.getClassLoader().getResourceAsStream(GENERATOR_TEMPLATE_FILE),STRING_ENCODING);
- engine.eval(js);
-
- Object dgconverter = engine.get(JS_INTERFACE_DG_CONVERTOR);
-
- List<File> files = new ArrayList<File>();
- if(dgconverter != null){
- File jsonPathFile = new File(jsonPath);
- if(jsonPathFile.isDirectory()){
- String[] extensions = new String[] { "json", "JSON" };
- files = (List<File>) FileUtils.listFiles(jsonPathFile, extensions, true);
- }else if(jsonPathFile.isFile()){
- files.add(jsonPathFile);
- }else{
- throw new Exception("Failed to get the nature of the JSON path :"+ jsonPath);
- }
-
- logger.info("JSON Files identified "+ files.size());
-
- if(files.size() > 0){
- boolean isXmlPathDeleted = FileUtils.deleteQuietly(new File(xmlpath));
- logger.info("Cleaning old DG XML under : " + xmlpath + ", delete status :" + isXmlPathDeleted);
-
- for (File file : files) {
- String dgJson = FileUtils.readFileToString(file,STRING_ENCODING);
- logger.info("Generating XML from :" + file.getName());
- String xmlFileName = xmlpath +"/"+file.getName().replace(".json", ".xml");
-
- Object dgXMl = inv.invokeMethod(dgconverter, JS_METHOD_GET_NODE_TO_XML, dgJson);
- // Write the XML File
- if(dgXMl != null){
- File xmlFile = new File(xmlFileName);
- FileUtils.writeStringToFile(xmlFile, dgXMl.toString(), STRING_ENCODING);
- logger.info("Generated XML File under :" + xmlFile.getCanonicalPath());
- }
- }
-
- }else{
- logger.info("No JSON Files to generate XML");
- }
- }else{
- logger.error("Couldn't get Java Script Engine..");
- }
- }catch (Exception e) {
- logger.error("Failed to generate generateXMLFromJSON :"+e.getMessage());
- }
- }
-
-
- public static void main(String[] args) {
- try {
- DGXMLGenerator application = new DGXMLGenerator();
- String jsonPath = null;
- String xmlPath = null;
- String propertyPath = null;
- // Generate, GenerateLoad, GenerateLoadActivate
- //args = new String[]{"src/main/resources/json","src/test/resources/xml"};
- logger.info("DGXML Conversion Started with arguments :"+ args[0] +":"+ args[1]);
- if(args != null && args.length >= 2){
- jsonPath = args[0];
- xmlPath = args[1];
- }else{
- throw new Exception("Sufficient inputs are missing <jsonPath> <xmlPath>");
- }
-
- application.generateXMLFromJSON(jsonPath, xmlPath, propertyPath);
- logger.info("DGXML Conversion Completed...");
- } catch (Exception e) {
- logger.error("Failed in DG XML Generation :"+e.getMessage());
- e.printStackTrace();
- }
-
- }
-
-}