Bug 460 - Fix warning throughout netconf subsystem

[controller.git] / opendaylight / netconf / config-netconf-connector / src / main / java / org / opendaylight / controller / netconf / confignetconfconnector / mapping / config / Services.java

diff --git a/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/mapping/config/Services.java b/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/mapping/config/Services.java
index f9df71700870d12e7f14e7121c14e088cd5ce474..eb5c018cf3db0af76ced902576543861b732a4f6 100644 (file)
--- a/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/mapping/config/Services.java
+++ b/opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/mapping/config/Services.java
@@ -8,33 +8,27 @@
 
 package org.opendaylight.controller.netconf.confignetconfconnector.mapping.config;
 
-import java.util.List;
-import java.util.Map;
-import java.util.Map.Entry;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import javax.management.ObjectName;
-
+import com.google.common.base.Optional;
+import com.google.common.base.Preconditions;
+import com.google.common.collect.Maps;
 import org.opendaylight.controller.config.api.jmx.ObjectNameUtil;
 import org.opendaylight.controller.netconf.api.NetconfDocumentedException;
 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.attributes.fromxml.ObjectNameAttributeReadingStrategy;
 import org.opendaylight.controller.netconf.util.xml.XmlElement;
 import org.opendaylight.controller.netconf.util.xml.XmlNetconfConstants;
 import org.opendaylight.controller.netconf.util.xml.XmlUtil;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
 
-import com.google.common.base.Optional;
-import com.google.common.base.Preconditions;
-import com.google.common.collect.Maps;
+import javax.management.ObjectName;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 public final class Services {
 
-    private static final Logger logger = LoggerFactory.getLogger(Services.class);
-
     private static final String PROVIDER_KEY = "provider";
     private static final String NAME_KEY = "name";
     public static final String TYPE_KEY = "type";
@@ -98,7 +92,7 @@ public final class Services {
             XmlElement typeElement = service.getOnlyChildElement(TYPE_KEY);
             Entry<String, String> prefixNamespace = typeElement.findNamespaceOfTextContent();
 
-            Preconditions.checkState(prefixNamespace.getKey()!=null && prefixNamespace.getKey().equals("") == false, "Type attribute was not prefixed");
+            Preconditions.checkState(prefixNamespace.getKey()!=null && !prefixNamespace.getKey().equals(""), "Type attribute was not prefixed");
 
             Map<String, Map<String, String>> namespaceToServices = retVal.get(prefixNamespace.getValue());
             if(namespaceToServices == null) {
@@ -169,7 +163,7 @@ public final class Services {
         public static ServiceInstance fromString(String instanceId) {
             instanceId = instanceId.trim();
             Matcher matcher = p.matcher(instanceId);
-            if(matcher.matches() == false) {
+            if(!matcher.matches()) {
                 matcher = pDeprecated.matcher(instanceId);
             }
 
@@ -237,23 +231,30 @@ public final class Services {
 
         @Override
         public boolean equals(Object obj) {
-            if (this == obj)
+            if (this == obj){
                 return true;
-            if (obj == null)
+            }
+            if (obj == null){
                 return false;
-            if (getClass() != obj.getClass())
+            }
+            if (getClass() != obj.getClass()){
                 return false;
+            }
             ServiceInstance other = (ServiceInstance) obj;
             if (instanceName == null) {
-                if (other.instanceName != null)
+                if (other.instanceName != null){
                     return false;
-            } else if (!instanceName.equals(other.instanceName))
+                }
+            } else if (!instanceName.equals(other.instanceName)){
                 return false;
+            }
             if (moduleName == null) {
-                if (other.moduleName != null)
+                if (other.moduleName != null){
                     return false;
-            } else if (!moduleName.equals(other.moduleName))
+                }
+            } else if (!moduleName.equals(other.moduleName)){
                 return false;
+            }
             return true;
         }