Sonar Fixes, Formatting

[aaf/authz.git] / cadi / client / src / main / java / org / onap / aaf / cadi / http / HMangr.java

diff --git a/cadi/client/src/main/java/org/onap/aaf/cadi/http/HMangr.java b/cadi/client/src/main/java/org/onap/aaf/cadi/http/HMangr.java
index 19e40b3..1d1f273 100644 (file)
--- a/cadi/client/src/main/java/org/onap/aaf/cadi/http/HMangr.java
+++ b/cadi/client/src/main/java/org/onap/aaf/cadi/http/HMangr.java
@@ -7,9 +7,9 @@
  * 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.
@@ -46,7 +46,7 @@ public class HMangr {
     private int readTimeout, connectionTimeout;
     public final Locator<URI> loc;
     private Access access;
-    
+
     public HMangr(Access access, Locator<URI> loc) throws LocatorException {
         readTimeout = 10000;
         connectionTimeout=3000;
@@ -58,18 +58,18 @@ public class HMangr {
     }
 
     /**
-     * Reuse the same service.  This is helpful for multiple calls that change service side cached data so that 
+     * Reuse the same service.  This is helpful for multiple calls that change service side cached data so that
      * there is not a speed issue.
-     * 
+     *
      * If the service goes down, another service will be substituted, if available.
-     * 
+     *
      * @param access
      * @param loc
      * @param ss
      * @param item
      * @param retryable
      * @return
-     * @throws URISyntaxException 
+     * @throws URISyntaxException
      * @throws Exception
      */
     public<RET> RET same(SecuritySetter<HttpURLConnection> ss, Retryable<RET> retryable) throws APIException, CadiException, LocatorException {
@@ -107,7 +107,7 @@ public class HMangr {
                 } else {
                     client.setSecuritySetter(ss);
                 }
-                
+
                 retry = false;
                 try {
                     ret = retryable.code(client);
@@ -118,14 +118,14 @@ public class HMangr {
                     try {
                         Throwable ec = e.getCause();
                         if (ec instanceof java.net.ConnectException) {
-                            if (client!=null && loc.hasItems()) { 
+                            if (client!=null && loc.hasItems()) {
                                 access.log(Level.WARN,"Connection refused, trying next available service");
                                 retry = true;
                             } else {
                                 throw new CadiException("Connection refused, no more services to try");
                             }
                         } else if (ec instanceof java.net.SocketException) {
-                            if (client!=null && loc.hasItems()) { 
+                            if (client!=null && loc.hasItems()) {
                                 access.log(Level.WARN,"Socket prematurely closed, trying next available service");
                                 retry = true;
                             } else {
@@ -155,8 +155,8 @@ public class HMangr {
         }
         return ret;
     }
-    
-    
+
+
     public<RET> RET best(SecuritySetter<HttpURLConnection> ss, Retryable<RET> retryable) throws LocatorException, CadiException, APIException {
         retryable.item(loc.best());
         return same(ss,retryable);
@@ -168,7 +168,7 @@ public class HMangr {
     public<RET> RET all(SecuritySetter<HttpURLConnection> ss, Retryable<RET> retryable,boolean notify) throws LocatorException, CadiException, APIException {
         return call(ss,retryable,notify,null);
     }
-    
+
     public <RET> RET allExcept(SecuritySetter<HttpURLConnection> ss, Retryable<RET> retryable,boolean notify, String selfHost) throws LocatorException, CadiException, APIException {
         return call(ss,retryable,notify,selfHost);
     }
@@ -211,12 +211,12 @@ public class HMangr {
                 access.log(Level.ERROR,"Connection to",uri,"refused during call to all services");
             }
         }
-            
-        if (ret == null && notify) 
+
+        if (ret == null && notify)
             throw new LocatorException("No available clients to call");
         return ret;
     }
-    
+
 
     public void close() {
         // TODO Anything here?
@@ -230,7 +230,7 @@ public class HMangr {
     public int readTimeout() {
         return readTimeout;
     }
-    
+
     public void connectionTimeout(int t) {
         connectionTimeout = t;
     }