X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=system%2Fspring%2Fsrc%2Fmain%2Fjava%2Forg%2Fwamblee%2Fsystem%2Fspring%2FRequiredServiceBean.java;h=133e3aa2088836bdefe33dccf1435c31ad9c50a2;hb=96c8961955a306314dfe0cf9ca192252de39fc1c;hp=b037a2946fd1ea2d842a0345acac97382c5199ad;hpb=f4d446b84fa1a38ed83cd157f79fdb8233822145;p=utils

diff --git a/system/spring/src/main/java/org/wamblee/system/spring/RequiredServiceBean.java b/system/spring/src/main/java/org/wamblee/system/spring/RequiredServiceBean.java
index b037a294..133e3aa2 100644
--- a/system/spring/src/main/java/org/wamblee/system/spring/RequiredServiceBean.java
+++ b/system/spring/src/main/java/org/wamblee/system/spring/RequiredServiceBean.java
@@ -1,18 +1,18 @@
 /*
- * Copyright 2007 the original author or authors.
- *
+ * Copyright 2005-2010 the original author or authors.
+ * 
  * 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.
- */
+ */ 
 package org.wamblee.system.spring;
 
 import org.springframework.beans.factory.FactoryBean;
@@ -22,67 +22,48 @@ import org.wamblee.system.core.SystemAssemblyException;
 
 import java.util.List;
 
-
 /**
- * Bean which adds a service required by the spring component to  the
- * application context so that other spring beans can use it.
- *
+ * Bean which adds a service required by the spring component to the application
+ * context so that other spring beans can use it.
+ * 
  * @author Erik Brakkee
  */
 class RequiredServiceBean implements FactoryBean {
+    private RequiredInterface required;
+
     /**
-     * DOCUMENT ME!
+     * Constructs the bean.
+     * 
+     * @param aId
+     *            Id of the bean in the service registry.
      */
-    private RequiredInterface _required;
-
-/**
-         * Constructs the bean. 
-         * @param aId Id of the bean in the service registry.  
-         */
     public RequiredServiceBean(String aId) {
-        List<RequiredInterface> required = SpringComponent.THIS.get()
+        List<RequiredInterface> requiredInterfaces = SpringComponent.THIS.get()
             .getRequiredInterfaces();
 
-        for (RequiredInterface intf : required) {
+        for (RequiredInterface intf : requiredInterfaces) {
             if (intf.getName().equals(aId)) {
-                _required = intf;
+                required = intf;
 
                 return;
             }
         }
 
-        throw new SystemAssemblyException("Cannot resolve required component '"
-            + aId + "'");
+        throw new SystemAssemblyException(
+            "Cannot resolve required component '" + aId + "'");
     }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @return DOCUMENT ME!
-     *
-     * @throws Exception DOCUMENT ME!
-     */
     @Override
     public Object getObject() throws Exception {
-        return SpringComponent.SCOPE.get()
-        .getInterfaceImplementation(_required.getProvider(), Object.class);
+        return SpringComponent.SCOPE.get().getInterfaceImplementation(
+            required.getProvider(), Object.class);
     }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @return DOCUMENT ME!
-     */
     @Override
     public Class getObjectType() {
         return null;
     }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @return DOCUMENT ME!
-     */
     @Override
     public boolean isSingleton() {
         return true;