X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=system%2Fspring%2Fsrc%2Fmain%2Fjava%2Forg%2Fwamblee%2Fsystem%2Fspring%2FRequiredServiceBean.java;h=23ae1684a8e74ae407b83acd9c03eb4f8f9adcdd;hb=8de36ff0206c996baf3ee4adc3e2293b12ff5f39;hp=ddd93f6f76ec6708fd3250b68ef4fc1132d57d17;hpb=7273d083a2f03cd3d2061d3c6628a46b679e718b;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 ddd93f6f..23ae1684 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
@@ -1,64 +1,71 @@
 /*
  * Copyright 2007 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;
-import org.wamblee.system.core.ProvidedInterface;
+
 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) { 
-		RequiredInterface[] required = SpringComponent.THIS.get().getRequiredInterfaces();
-		for ( RequiredInterface intf: required) { 
-			if ( intf.getName().equals(aId)) { 
-				_required = intf; 
-				return;
-			}
-		}
-		throw new SystemAssemblyException("Cannot resolve provided component '" + aId + "'");
-	}
+    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;
+            }
+        }
 
-	@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;
+    }
 }