svn commit: r430401 - /incubator/servicemix/trunk/servicemix-core/src/main/java/org/apache/servicemix/client/ClientFactoryBean.java

[gn...@apache.org]

Author: gnodet
Date: Thu Aug 10 07:46:33 2006
New Revision: 430401

URL: http://svn.apache.org/viewvc?rev=430401&view=rev
Log:
SM-495: provide a FactoryBean to create a ServiceMixClient

Added:
    incubator/servicemix/trunk/servicemix-core/src/main/java/org/apache/servicemix/client/ClientFactoryBean.java

Added: incubator/servicemix/trunk/servicemix-core/src/main/java/org/apache/servicemix/client/ClientFactoryBean.java
URL: http://svn.apache.org/viewvc/incubator/servicemix/trunk/servicemix-core/src/main/java/org/apache/servicemix/client/ClientFactoryBean.java?rev=430401&view=auto
==============================================================================
--- incubator/servicemix/trunk/servicemix-core/src/main/java/org/apache/servicemix/client/ClientFactoryBean.java (added)
+++ incubator/servicemix/trunk/servicemix-core/src/main/java/org/apache/servicemix/client/ClientFactoryBean.java Thu Aug 10 07:46:33 2006
@@ -0,0 +1,130 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.apache.servicemix.client;
+
+import javax.jbi.JBIException;
+import javax.jbi.component.ComponentContext;
+import javax.naming.InitialContext;
+
+import org.apache.servicemix.jbi.container.JBIContainer;
+import org.springframework.beans.factory.FactoryBean;
+import org.springframework.beans.factory.InitializingBean;
+
+/**
+ * A factory bean which creates a ServiceMixClient.
+ * It first try to use the configured ClientFactory, the ComponentContext
+ * then JBIContainer and at last, it tries to locate the ClientFactory
+ * in JNDI under the provided name.
+ * 
+ * @author <a href="mailto:gnodet [at] gmail.com">Guillaume Nodet</a>
+ * @org.apache.xbean.XBean element="client"
+ */
+public class ClientFactoryBean implements FactoryBean, InitializingBean {
+
+    private String name = ClientFactory.DEFAULT_JNDI_NAME;
+    private JBIContainer container;
+    private ClientFactory factory;
+    private ComponentContext context;
+    
+    public ClientFactoryBean() {
+    }
+
+    /**
+     * @return the context
+     */
+    public ComponentContext getContext() {
+        return context;
+    }
+
+    /**
+     * @param context the context to set
+     */
+    public void setContext(ComponentContext context) {
+        this.context = context;
+    }
+
+    /**
+     * @return the container
+     */
+    public JBIContainer getContainer() {
+        return container;
+    }
+
+    /**
+     * @param container the container to set
+     */
+    public void setContainer(JBIContainer container) {
+        this.container = container;
+    }
+
+    /**
+     * @return the factory
+     */
+    public ClientFactory getFactory() {
+        return factory;
+    }
+
+    /**
+     * @param factory the factory to set
+     */
+    public void setFactory(ClientFactory factory) {
+        this.factory = factory;
+    }
+
+    /**
+     * @return the name
+     */
+    public String getName() {
+        return name;
+    }
+
+    /**
+     * @param name the name to set
+     */
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public Object getObject() throws Exception {
+        return factory.createClient();
+    }
+
+    public Class getObjectType() {
+        return ServiceMixClient.class;
+    }
+
+    public boolean isSingleton() {
+        return false;
+    }
+    
+    public void afterPropertiesSet() throws Exception {
+        if (factory == null) {
+            if (context != null) {
+                factory = new ClientFactory() {
+                    public ServiceMixClient createClient() throws JBIException {
+                        return new ServiceMixClientFacade(context);
+                    }
+                };
+            } else if (container != null) {
+                factory = container.getClientFactory();
+            } else {
+                factory = (ClientFactory) new InitialContext().lookup(name);
+            }
+        }
+    }
+    
+}