config-api: final parameters

[controller.git] / opendaylight / config / config-api / src / main / java / org / opendaylight / controller / config / api / IdentityAttributeRef.java

diff --git a/opendaylight/config/config-api/src/main/java/org/opendaylight/controller/config/api/IdentityAttributeRef.java b/opendaylight/config/config-api/src/main/java/org/opendaylight/controller/config/api/IdentityAttributeRef.java
index 73737593cf6af9359660147a4fb44d145809f6b5..23d8691f54674f12cc01f51b38e45ef1e8a17b62 100644 (file)
--- a/opendaylight/config/config-api/src/main/java/org/opendaylight/controller/config/api/IdentityAttributeRef.java
+++ b/opendaylight/config/config-api/src/main/java/org/opendaylight/controller/config/api/IdentityAttributeRef.java
@@ -7,9 +7,8 @@
  */
 package org.opendaylight.controller.config.api;
 
-import org.opendaylight.yangtools.yang.binding.BaseIdentity;
-
 import java.beans.ConstructorProperties;
+import org.opendaylight.yangtools.yang.binding.BaseIdentity;
 
 public final class IdentityAttributeRef {
 
@@ -18,9 +17,10 @@ public final class IdentityAttributeRef {
     private final String qNameOfIdentity;
 
     @ConstructorProperties(QNAME_ATTR_NAME)
-    public IdentityAttributeRef(String qNameOfIdentity) {
-        if (qNameOfIdentity == null)
+    public IdentityAttributeRef(final String qNameOfIdentity) {
+        if (qNameOfIdentity == null) {
             throw new NullPointerException("Parameter " + QNAME_ATTR_NAME + " is null");
+        }
         this.qNameOfIdentity = qNameOfIdentity;
     }
 
@@ -28,30 +28,36 @@ public final class IdentityAttributeRef {
         return qNameOfIdentity;
     }
 
-    public <T extends BaseIdentity> Class<? extends T> resolveIdentity(DependencyResolver resolver, Class<T> baseIdentity) {
+    public <T extends BaseIdentity> Class<? extends T> resolveIdentity(final DependencyResolver resolver, final Class<T> baseIdentity) {
         return resolver.resolveIdentity(this, baseIdentity);
     }
 
-    public <T extends BaseIdentity> void validateIdentity(DependencyResolver resolver, Class<T> baseIdentity, JmxAttribute jmxAttribute) {
+    public <T extends BaseIdentity> void validateIdentity(final DependencyResolver resolver, final Class<T> baseIdentity, final JmxAttribute jmxAttribute) {
         resolver.validateIdentity(this, baseIdentity, jmxAttribute);
     }
 
     @Override
     public String toString() {
-        final StringBuffer sb = new StringBuffer("IdentityAttributeRef{");
+        final StringBuilder sb = new StringBuilder("IdentityAttributeRef{");
         sb.append("qNameOfIdentity='").append(qNameOfIdentity).append('\'');
         sb.append('}');
         return sb.toString();
     }
 
     @Override
-    public boolean equals(Object o) {
-        if (this == o) return true;
-        if (!(o instanceof IdentityAttributeRef)) return false;
+    public boolean equals(final Object o) {
+        if (this == o) {
+            return true;
+        }
+        if (!(o instanceof IdentityAttributeRef)) {
+            return false;
+        }
 
         IdentityAttributeRef that = (IdentityAttributeRef) o;
 
-        if (!qNameOfIdentity.equals(that.qNameOfIdentity)) return false;
+        if (!qNameOfIdentity.equals(that.qNameOfIdentity)) {
+            return false;
+        }
 
         return true;
     }