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/**
* ============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.ingestModel;
import java.io.File;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;
import java.util.Map.Entry;
import java.util.Set;
import java.util.UUID;
import javax.xml.transform.stream.StreamSource;
import org.onap.aai.introspection.Introspector;
import org.onap.aai.introspection.Loader;
import org.onap.aai.introspection.LoaderFactory;
import org.onap.aai.introspection.ModelType;
import org.onap.aai.setup.SchemaVersion;
import org.onap.aai.util.AAIConfig;
import org.onap.aai.util.AAIConstants;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
/**
* The Class CreateWidgetModels.
*/
public class CreateWidgetModels {
/**
* The main method.
*
* @param args the arguments
* @throws Exception the exception
*/
public static void main(String[] args) throws Exception {
String _apiVersion = AAIConfig.get(AAIConstants.AAI_DEFAULT_API_VERSION_PROP);
String widgetJsonDir = null;
String modelVersion = null;
if (args.length > 0) {
if (args[0] != null) {
_apiVersion = args[0];
}
if (args[1] != null) {
widgetJsonDir = args[1];
}
if (args[2] != null) {
modelVersion = args[2];
}
}
if (widgetJsonDir == null) {
System.err.println("You must specify a directory for widgetModelJson");
System.exit(0);
}
if (modelVersion == null) {
System.err.println("You must specify a modelVersion");
System.exit(0);
}
AnnotationConfigApplicationContext ctx =
new AnnotationConfigApplicationContext("org.onap.aai.config", "org.onap.aai.setup");
LoaderFactory loaderFactory = ctx.getBean(LoaderFactory.class);
Loader loader = loaderFactory.createLoaderForVersion(ModelType.MOXY, new SchemaVersion(_apiVersion));
// iterate the collection of resources
ArrayList<String> processedWidgets = new ArrayList<String>();
for (Entry<String, Introspector> aaiResEnt : loader.getAllObjects().entrySet()) {
Introspector meObject = loader.introspectorFromName("model");
// no need for a ModelVers DynamicEntity
Introspector aaiRes = aaiResEnt.getValue();
if (!(aaiRes.isContainer() || aaiRes.getName().equals("aai-internal"))) {
String resource = aaiRes.getName();
if (processedWidgets.contains(resource)) {
continue;
}
Set<String> introspectorProperties = aaiRes.getProperties();
if (!(introspectorProperties.contains("model-version-id")
&& introspectorProperties.contains("model-invariant-id"))) {
System.out.println(aaiRes.getDbName() + " does not contain model properties so skipping");
}
processedWidgets.add(resource);
String widgetName = resource;
String filePathString = widgetJsonDir + "/" + widgetName + "-" + modelVersion + ".json";
File f = new File(filePathString);
String filePathString2 =
widgetJsonDir + "/../widget-model-json-old/" + widgetName + "-" + modelVersion + ".json";
File f2 = new File(filePathString2);
if (!f.exists() && !f.isDirectory()) {
if (f2.exists()) {
System.out.println("Using old file for " + resource + ".");
meObject = loader.unmarshal("model", new StreamSource(f2).getReader().toString());
// override, some of them are wrong
meObject.setValue("model-version", modelVersion);
} else {
System.out.println("Making new file for " + resource + ".");
meObject.setValue("model-invariant-id", UUID.randomUUID().toString());
meObject.setValue("model-type", "widget");
Introspector mevObject = loader.introspectorFromName("model-ver");
Introspector mevsObject = loader.introspectorFromName("model-vers");
mevObject.setValue("model-version-id", UUID.randomUUID().toString());
mevObject.setValue("model-version", modelVersion);
mevObject.setValue("model-Name", widgetName);
// make a list of dynamic Entities
List<Object> mevsList = new ArrayList<>();
// add this one, it will be the only one in the list in this case
mevsList.add(mevObject.getUnderlyingObject());
mevsObject.setValue("model-ver", mevsList);
// Have to figure out how to add my mev object to the mevsObject,
// the modelVers is a list of dynamic entities so we can just attach the array here
meObject.setValue("model-vers", mevsObject.getUnderlyingObject());
}
// put it out as JSON
PrintWriter out = new PrintWriter(f);
out.println(meObject.marshal(true));
out.close();
} else {
System.out.println("File already exists for " + resource + ". Skipping.");
}
}
}
System.exit(0);
}
}
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