--- /dev/null
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017-2018 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.onap.aai.schemagen.genxsd;
+
+import com.google.common.collect.Multimap;
+import org.apache.commons.text.similarity.LevenshteinDistance;
+import org.onap.aai.edges.EdgeIngestor;
+import org.onap.aai.edges.EdgeRule;
+import org.onap.aai.edges.EdgeRuleQuery;
+import org.onap.aai.setup.SchemaVersion;
+import org.onap.aai.schemagen.GenerateXsd;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.*;
+
+public class PutRelationPathSet {
+ EdgeIngestor ei;
+ private static final Logger logger = LoggerFactory.getLogger("PutRelationPathSet.class");
+ protected static HashMap<String, String> putRelationPaths = new HashMap<String, String>();
+ public static void add(String useOpId, String path) {
+ putRelationPaths.put(useOpId, path);
+ }
+
+ String apiPath;
+ String opId;
+ SchemaVersion version;
+ protected ArrayList<String> relations = new ArrayList<String>();
+ String objectName = "";
+
+ public PutRelationPathSet(SchemaVersion v) {
+ this.version = v;
+ }
+
+ public PutRelationPathSet(String opId, String path, SchemaVersion v) {
+ this.apiPath = path.replace("/relationship-list/relationship", "");
+ this.opId = opId;
+ this.version = v;
+ objectName = DeleteOperation.deletePaths.get(apiPath);
+ logger.debug("II-apiPath: "+apiPath+"\nPath: "+path+"\nopId="+opId+"\nobjectName="+objectName);
+ }
+ private void process(EdgeIngestor edgeIngestor) {
+ this.ei = edgeIngestor;
+ this.toRelations();
+ this.fromRelations();
+ this.writeRelationsFile();
+
+ }
+ private void toRelations() {
+ logger.debug("{“comment”: “Valid TO Relations that can be added”},");
+ logger.debug("apiPath: "+apiPath+"\nopId="+opId+"\nobjectName="+objectName);
+ try {
+
+ EdgeRuleQuery q1 = new EdgeRuleQuery.Builder("ToOnly",objectName).version(version).build();
+ Multimap<String, EdgeRule> results = ei.getRules(q1);
+ relations.add("{\"comment\": \"Valid TO Relations that can be added\"}\n");
+ SortedSet<String> ss=new TreeSet<String>(results.keySet());
+ for(String key : ss) {
+ results.get(key).stream().filter((i) -> (! i.isPrivateEdge())).forEach((i) ->{ String rel = selectedRelation(i); relations.add(rel); logger.debug("Relation added: "+rel); } );
+ }
+ } catch(Exception e) {
+ logger.debug("objectName: "+objectName+"\n"+e);
+ }
+ }
+ private String selectedRelation(EdgeRule rule) {
+ String selectedRelation = "";
+ EdgeDescription ed = new EdgeDescription(rule);
+ logger.debug(ed.getRuleKey()+"Type="+ed.getType());
+ String obj = ed.getRuleKey().replace(objectName,"").replace("|","");
+
+ if(ed.getType() == EdgeDescription.LineageType.UNRELATED) {
+ String selectObj = getUnrelatedObjectPaths(obj, apiPath);
+ logger.debug("SelectedObj"+selectObj);
+ selectedRelation = formatObjectRelationSet(obj,selectObj);
+ logger.trace("ObjectRelationSet"+selectedRelation);
+ } else {
+ String selectObj = getKinObjectPath(obj, apiPath);
+ logger.debug("SelectedObj"+selectObj);
+ selectedRelation = formatObjectRelation(obj,selectObj);
+ logger.trace("ObjectRelationSet"+selectedRelation);
+ }
+ return selectedRelation;
+ }
+
+ private void fromRelations() {
+ logger.debug("“comment”: “Valid FROM Relations that can be added”");
+ try {
+
+ EdgeRuleQuery q1 = new EdgeRuleQuery.Builder(objectName,"FromOnly").version(version).build();
+ Multimap<String, EdgeRule> results = ei.getRules(q1);
+ relations.add("{\"comment\": \"Valid FROM Relations that can be added\"}\n");
+ SortedSet<String> ss=new TreeSet<String>(results.keySet());
+ for(String key : ss) {
+ results.get(key).stream().filter((i) -> (! i.isPrivateEdge())).forEach((i) ->{ String rel = selectedRelation(i); relations.add(rel); logger.debug("Relation added: "+rel); } );
+ }
+ } catch(Exception e) {
+ logger.debug("objectName: "+objectName+"\n"+e);
+ }
+ }
+ private void writeRelationsFile() {
+ File examplefilePath = new File(GenerateXsd.getYamlDir() + "/relations/" + version.toString()+"/"+opId.replace("RelationshipListRelationship", "") + ".json");
+
+ logger.debug(String.join("exampleFilePath: ", examplefilePath.toString()));
+ FileOutputStream fop = null;
+ try {
+ if (!examplefilePath.exists()) {
+ examplefilePath.getParentFile().mkdirs();
+ examplefilePath.createNewFile();
+ }
+ fop = new FileOutputStream(examplefilePath);
+ } catch(Exception e) {
+ e.printStackTrace();
+ return;
+ }
+ try {
+ if(relations.size() > 0) {fop.write("[\n".getBytes());}
+ fop.write(String.join(",\n", relations).getBytes());
+ if(relations.size() > 0) {fop.write("\n]\n".getBytes());}
+ fop.flush();
+ fop.close();
+ } catch (Exception e) {
+ e.printStackTrace();
+ return;
+ }
+ finally{
+ try {
+ fop.close();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+ logger.debug(String.join(",\n", relations));
+ return;
+ }
+
+ private static String formatObjectRelationSet(String obj, String selectObj) {
+ StringBuffer pathSb = new StringBuffer();
+ String[] paths = selectObj.split("[|]");
+ for (String s: paths) {
+ logger.trace("SelectOBJ"+s);
+ pathSb.append(formatObjectRelation(obj, s)+",\n");
+ }
+ pathSb.deleteCharAt(pathSb.length()-2);
+ return pathSb.toString();
+ }
+
+ private static String formatObjectRelation(String obj, String selectObj) {
+ StringBuffer pathSb = new StringBuffer();
+ pathSb.append("{\n");
+ pathSb.append("\"related-to\" : \""+obj+"\",\n");
+ pathSb.append("\"related-link\" : \""+selectObj+"\"\n");
+ pathSb.append("}");
+ return pathSb.toString();
+ }
+
+ private static String getKinObjectPath(String obj, String apiPath) {
+ LevenshteinDistance proximity = new LevenshteinDistance();
+ String targetPath = "";
+ int targetScore = Integer.MAX_VALUE;
+ int targetMaxScore = 0;
+ for (Map.Entry<String, String> p : DeleteOperation.deletePaths.entrySet()) {
+ if(p.getValue().equals(obj)) {
+ targetScore = (targetScore >= proximity.apply(apiPath, p.getKey())) ? proximity.apply(apiPath, p.getKey()) : targetScore;
+ targetPath = (targetScore >= proximity.apply(apiPath, p.getKey())) ? p.getKey() : targetPath;
+ targetMaxScore = (targetMaxScore <= proximity.apply(apiPath, p.getKey())) ? proximity.apply(apiPath, p.getKey()) : targetScore;
+ logger.trace(proximity.apply(apiPath, p.getKey())+":"+p.getKey());
+ logger.trace(proximity.apply(apiPath, p.getKey())+":"+apiPath);
+ }
+ }
+ return targetPath;
+ }
+
+ private static String getUnrelatedObjectPaths(String obj, String apiPath) {
+ String targetPath = "";
+ logger.trace("Obj:"+obj +"\n" + apiPath);
+ for (Map.Entry<String, String> p : DeleteOperation.deletePaths.entrySet()) {
+ if(p.getValue().equals(obj)) {
+ logger.trace("p.getvalue:"+p.getValue()+"p.getkey:"+p.getKey());
+ targetPath += ((targetPath.length() == 0 ? "" : "|") + p.getKey());
+ logger.trace("Match:"+apiPath +"\n" + targetPath);
+ }
+ }
+ return targetPath;
+ }
+
+ public void generateRelations(EdgeIngestor edgeIngestor) {
+ putRelationPaths.forEach((k,v)->{
+ logger.trace("k="+k+"\n"+"v="+v+v.equals("/business/customers/customer/{global-customer-id}/service-subscriptions/service-subscription/{service-type}/service-instances/service-instance/{service-instance-id}/allotted-resources/allotted-resource/{id}/relationship-list/relationship"));
+ logger.debug("apiPath(Operation): "+v);
+ logger.debug("Target object: "+v.replace("/relationship-list/relationship", ""));
+ logger.debug("Relations: ");
+ PutRelationPathSet prp = new PutRelationPathSet(k, v, this.version);
+ prp.process(edgeIngestor);
+ });
+ }
+
+}
+
Code Review / aai / schema-service.git / blobdiff