Fixes for sonar critical issues

[policy/engine.git] / PolicyEngineClient / src / main / java / org / onap / policyEngine / MainClient.java

diff --git a/PolicyEngineClient/src/main/java/org/onap/policyEngine/MainClient.java b/PolicyEngineClient/src/main/java/org/onap/policyEngine/MainClient.java
deleted file mode 100644 (file)
index 0be702c..0000000
--- a/PolicyEngineClient/src/main/java/org/onap/policyEngine/MainClient.java
+++ /dev/null
@@ -1,125 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * PolicyEngineClient
- * ================================================================================
- * 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.onap.policyEngine;
-
-import java.io.IOException;
-import java.io.OutputStream;
-import java.io.OutputStreamWriter;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.Map;
-
-import javax.xml.transform.OutputKeys;
-import javax.xml.transform.Transformer;
-import javax.xml.transform.TransformerException;
-import javax.xml.transform.TransformerFactory;
-import javax.xml.transform.dom.DOMSource;
-import javax.xml.transform.stream.StreamResult;
-
-import org.onap.policy.api.LoadedPolicy;
-import org.onap.policy.api.NotificationScheme;
-import org.onap.policy.api.PolicyConfig;
-import org.onap.policy.api.PolicyConfigException;
-import org.onap.policy.api.PolicyEngine;
-import org.onap.policy.api.PolicyEngineException;
-import org.onap.policy.api.RemovedPolicy;
-import org.onap.policy.common.logging.flexlogger.FlexLogger;
-import org.onap.policy.common.logging.flexlogger.Logger;
-import org.w3c.dom.Document;
-
-public class MainClient {
-       
-       private static final Logger LOGGER      = FlexLogger.getLogger(MainClient.class);
-       
-       public static void main(String[] args) {
-               PolicyEngine policyEngine;
-               try {
-                       policyEngine = new PolicyEngine("config.properties");
-                       Map<String, String> configAttributes = new HashMap<>();
-                       configAttributes.put("java", "java");
-                       configAttributes.put("peach", "Tar");
-                       configAttributes.put("true", "false");
-                       configAttributes.put("small", "testPass");
-                       Map<String, String> eventAttributes = new HashMap<>();
-                       eventAttributes.put("true", "true");
-                       eventAttributes.put("cpu", "91");
-                       Map<String, String> decisionAttributes = new HashMap<>();
-                       decisionAttributes.put("Key", "Value");
-                       
-                       // Config Example 
-                       try {
-                               @SuppressWarnings("deprecation")
-                               Collection<PolicyConfig> policyConfigs = policyEngine.getConfigByPolicyName(".*");//(onapComponentName, configName, configAttributes);
-                               if(policyConfigs!=null && !policyConfigs.isEmpty()){
-                                       for(PolicyConfig policyConfig: policyConfigs){
-                                               System.out.println("\nConfig Message: "+ policyConfig.getPolicyConfigMessage());
-                                               System.out.println("Config Status: " + policyConfig.getPolicyConfigStatus());
-                                               System.out.println("Policy Name: "+ policyConfig.getPolicyName());
-                                               System.out.println("policy Version: " + policyConfig.getPolicyVersion());
-                                       }
-                               }
-                       } catch (PolicyConfigException e) {
-                               LOGGER.error("Exception Occured"+e);
-                       }
-                       
-                       // Manual Notifications.. 
-                       policyEngine.setScheme(NotificationScheme.MANUAL_ALL_NOTIFICATIONS);
-                       if(policyEngine.getNotification()!=null){
-                               System.out.println(policyEngine.getNotification().getNotificationType());
-                               for(LoadedPolicy updated: policyEngine.getNotification().getLoadedPolicies()){
-                                       System.out.println(updated.getPolicyName());
-                                       System.out.println(updated.getVersionNo());
-                                       System.out.println(updated.getMatches());
-                               }
-                               for(RemovedPolicy removed: policyEngine.getNotification().getRemovedPolicies()){
-                                       System.out.println(removed.getPolicyName());
-                                       System.out.println(removed.getVersionNo());
-                               }
-                       }
-                       // Auto Notifications..
-                       Handler handler = new Handler();
-                       policyEngine.setNotification(NotificationScheme.AUTO_ALL_NOTIFICATIONS, handler);
-                       //
-                       System.out.println("Enter a any key to exit");
-                       try {
-                               System.in.read();
-                       } catch (IOException e) {
-                               System.err.println("Exception Occured"+e);
-                       }
-                       
-               } catch (PolicyEngineException e1) {
-                       System.err.println("Exception Occured"+e1);
-               }
-       }
-       
-       public static void printDocument(Document doc, OutputStream out) throws IOException, TransformerException {
-           TransformerFactory tf = TransformerFactory.newInstance();
-           Transformer transformer = tf.newTransformer();
-           transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
-           transformer.setOutputProperty(OutputKeys.METHOD, "xml");
-           transformer.setOutputProperty(OutputKeys.INDENT, "yes");
-           transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
-           transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
-
-           transformer.transform(new DOMSource(doc), 
-                new StreamResult(new OutputStreamWriter(out, "UTF-8")));
-       }
-}