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=71ac30857c59c3181cc69cd2cb2c144b27dfe154;hpb=680cb4c2d0b10909a2cdd3e7f73d8998a74441c1;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 71ac3085..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
@@ -1,5 +1,5 @@
 /*
- * 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.
@@ -15,51 +15,57 @@
  */ 
 package org.wamblee.system.spring;
 
-import java.util.List;
-
 import org.springframework.beans.factory.FactoryBean;
+
 import org.wamblee.system.core.RequiredInterface;
 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; 
-	
-	/**
-	 * Constructs the bean. 
-	 * @param aId Id of the bean in the service registry.  
-	 */
-	public RequiredServiceBean(String aId) { 
-		List<RequiredInterface> required = SpringComponent.THIS.get().getRequiredInterfaces();
-		for ( RequiredInterface intf: required) { 
-			if ( intf.getName().equals(aId)) { 
-				_required = intf; 
-				return;
-			}
-		}
-		throw new SystemAssemblyException("Cannot resolve required component '" + aId + "'");
-	}
+    private RequiredInterface required;
+
+    /**
+     * Constructs the bean.
+     * 
+     * @param aId
+     *            Id of the bean in the service registry.
+     */
+    public RequiredServiceBean(String aId) {
+        List<RequiredInterface> requiredInterfaces = SpringComponent.THIS.get()
+            .getRequiredInterfaces();
+
+        for (RequiredInterface intf : requiredInterfaces) {
+            if (intf.getName().equals(aId)) {
+                required = intf;
+
+                return;
+            }
+        }
 
-	@Override
-	public Object getObject() throws Exception {
-		return SpringComponent.SCOPE.get().getInterfaceImplementation(
-				_required.getProvider(), Object.class);
-	}
+        throw new SystemAssemblyException(
+            "Cannot resolve required component '" + aId + "'");
+    }
 
-	@Override
-	public Class getObjectType() {
-		return null;
-	}
+    @Override
+    public Object getObject() throws Exception {
+        return SpringComponent.SCOPE.get().getInterfaceImplementation(
+            required.getProvider(), Object.class);
+    }
 
-	@Override
-	public boolean isSingleton() {
-		return true; 
-	}
+    @Override
+    public Class getObjectType() {
+        return null;
+    }
 
+    @Override
+    public boolean isSingleton() {
+        return true;
+    }
 }