Format source code PolicyEngineClient

Formatting and sonar issues.

Looks like this is all code used for demonstrating how to call
the API's. Uses all main so actually no JUnit is being called.

Unfortunately there are no associated test files for it. Would be
interesting to see if adding a JUnit to call it with some test
code would help to improve overall coverage. Future work.

Issue-ID: POLICY-2145
Change-Id: I0d0f6d8898076a92d342553f45f70a56fd9d49f6
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>

1 files changed, 80 insertions, 78 deletions

diff --git a/PolicyEngineClient/src/test/java/org/onap/policyengine/MicroServicesPolicyClient.java b/PolicyEngineClient/src/test/java/org/onap/policyengine/MicroServicesPolicyClient.java
index b05e44726..d592e7c5a 100644
--- a/PolicyEngineClient/src/test/java/org/onap/policyengine/MicroServicesPolicyClient.java
+++ b/PolicyEngineClient/src/test/java/org/onap/policyengine/MicroServicesPolicyClient.java
@@ -2,14 +2,14 @@
  * ============LICENSE_START=======================================================
  * PolicyEngineClient
  * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017, 2019 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.
@@ -31,6 +31,7 @@ import java.nio.file.Paths;
 import java.text.SimpleDateFormat;
 import java.util.Date;
 import java.util.UUID;
+
 import javax.json.Json;
 import javax.json.JsonObject;
 import javax.json.JsonReader;
@@ -40,88 +41,89 @@ import org.onap.policy.api.PolicyConfigType;
 import org.onap.policy.api.PolicyEngine;
 import org.onap.policy.api.PolicyParameters;
 import org.onap.policy.api.PolicyType;
+
 public class MicroServicesPolicyClient {
-     
-//For updating a Micro Services policy set the "isEdit" flag to true.   
-//For creating a Micro Services policy set the "isEdit" flag to false.  
-static Boolean isEdit = false;
-     
-//Builds JSONObject from File  
-private static JsonObject buildJSON(File jsonInput, String jsonString) throws FileNotFoundException {
-    JsonObject json = null;;
-    JsonReader jsonReader = null;  
-    if (jsonString != null && jsonInput == null) {
-        StringReader in = null;
+
+    // For updating a Micro Services policy set the "isEdit" flag to true.
+    // For creating a Micro Services policy set the "isEdit" flag to false.
+    static Boolean isEdit = false;
+
+    // Builds JSONObject from File
+    private static JsonObject buildJson(File jsonInput, String jsonString) throws FileNotFoundException {
+        JsonObject json = null;;
+        JsonReader jsonReader = null;
+        if (jsonString != null && jsonInput == null) {
+            StringReader in = null;
             in = new StringReader(jsonString);
             jsonReader = Json.createReader(in);
             json = jsonReader.readObject();
             in.close();
+        } else {
+            InputStream in = null;
+            in = new FileInputStream(jsonInput);
+            jsonReader = Json.createReader(in);
+            json = jsonReader.readObject();
+            try {
+                in.close();
+            } catch (IOException e) {
+                System.err.println("Exception Occured while closing input stream" + e);
+            }
+        }
+        jsonReader.close();
+        return json;
     }
-    else {
-        InputStream in = null;
-        in = new FileInputStream(jsonInput);
-        jsonReader = Json.createReader(in);
-        json = jsonReader.readObject();
+
+    /**
+     * main.
+     *
+     * @param args String[] args
+     */
+    public static void main(String[] args) {
         try {
-			in.close();
-		} catch (IOException e) {
-			System.err.println("Exception Occured while closing input stream"+e);
-		}
-    }
-    jsonReader.close();    
-    return json;
-}
-public static void main(String[] args) {
-		try {
-			PolicyEngine policyEngine = new PolicyEngine("config.properties");
-			PolicyParameters policyParameters = new PolicyParameters();
-			// Set Policy Type 
-			policyParameters.setPolicyConfigType(PolicyConfigType.MicroService);
-			policyParameters.setPolicyName("Katrina.configuration_dcae_microservice_stringmatcher");
-			//policyParameters.setPolicyDescription("This is a sample Micro Service policy Create example");
-			policyParameters.setOnapName("DCAE");
-			//policyParameters.setConfigName("Collector");
-			//policyParameters.setPriority("1");
-			//policyParameters.setPolicyScope("service=vSCP;resource=F5;type=configuration;closedLoopControlName=vSCP_F5_Firewall_d925ed73-8231-4d02-9545-db4e113213abab322");
-			
-			// Set up Micro Services Attributes 
-			File jsonFile = null;
-			String MSjsonString= null;
-			Path file = Paths.get("C:\\policyAPI\\MicroServicesJSON\\testStringMatching.json");
-			jsonFile = file.toFile();
-			
-			policyParameters.setConfigBody(buildJSON(jsonFile, MSjsonString).toString());		
-			policyParameters.setConfigBodyType(PolicyType.JSON);
+            PolicyEngine policyEngine = new PolicyEngine("config.properties");
+            PolicyParameters policyParameters = new PolicyParameters();
+            // Set Policy Type
+            policyParameters.setPolicyConfigType(PolicyConfigType.MicroService);
+            policyParameters.setPolicyName("Katrina.configuration_dcae_microservice_stringmatcher");
+            policyParameters.setOnapName("DCAE");
+
+            // Set up Micro Services Attributes
+            File jsonFile = null;
+            String msJsonString = null;
+            Path file = Paths.get("C:\\policyAPI\\MicroServicesJSON\\testStringMatching.json");
+            jsonFile = file.toFile();
 
-			policyParameters.setRequestID(UUID.randomUUID());
+            policyParameters.setConfigBody(buildJson(jsonFile, msJsonString).toString());
+            policyParameters.setConfigBodyType(PolicyType.JSON);
+
+            policyParameters.setRequestID(UUID.randomUUID());
+            // Set Safe Policy value for Risk Type
+            SimpleDateFormat dateformat3 = new SimpleDateFormat("dd/MM/yyyy");
+            Date date = dateformat3.parse("15/10/2016");
+            policyParameters.setTtlDate(date);
+            // Set Safe Policy value for Guard
+            policyParameters.setGuard(true);
+            // Set Safe Policy value for Risk Level
+            policyParameters.setRiskLevel("5");
             // Set Safe Policy value for Risk Type
-			SimpleDateFormat dateformat3 = new SimpleDateFormat("dd/MM/yyyy");
-			Date date = dateformat3.parse("15/10/2016");
-			policyParameters.setTtlDate(date);
-			// Set Safe Policy value for Guard
-			policyParameters.setGuard(true);
-			// Set Safe Policy value for Risk Level
-			policyParameters.setRiskLevel("5");
-			// Set Safe Policy value for Risk Type
-			policyParameters.setRiskType("PROD");
-			
-			// API method to create or update Policy. 
- 	        PolicyChangeResponse response = null;
-	        if (!isEdit) {
-	            response = policyEngine.createPolicy(policyParameters);
-	        } 
-	        else {	
-	        	response = policyEngine.updatePolicy(policyParameters);
-	        }
-	        
-			if(response.getResponseCode()==200){
-				System.out.println(response.getResponseMessage());
-				System.out.println("Policy Created Successfully!");
-			}else{
-				System.out.println("Error! " + response.getResponseMessage());
-			}
-		} catch (Exception e) {
-			System.err.println(e.getMessage());
-		}
-	}
+            policyParameters.setRiskType("PROD");
+
+            // API method to create or update Policy.
+            PolicyChangeResponse response = null;
+            if (!isEdit) {
+                response = policyEngine.createPolicy(policyParameters);
+            } else {
+                response = policyEngine.updatePolicy(policyParameters);
+            }
+
+            if (response.getResponseCode() == 200) {
+                System.out.println(response.getResponseMessage());
+                System.out.println("Policy Created Successfully!");
+            } else {
+                System.out.println("Error! " + response.getResponseMessage());
+            }
+        } catch (Exception e) {
+            System.err.println(e.getMessage());
+        }
+    }
 }