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/*
* 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.tuscany.sca.implementation.spring.itests.mock;
/**
* Spring bean test class for testing the access to the Spring Context from within
* a Spring Bean running as part of an SCA Component.
*
* This class accesses the Spring Context and only returns non-null data if the
* Context is successfully accessed.
*
* The design to receive the application context is as follows:
* - the Bean implements the ApplicationContextAware interface
* - this interface provides getter and setter methods for the Spring application
* context
* - when the Bean is created at runtime, the setter method is called, injecting
* the context
*/
import org.apache.tuscany.sca.implementation.spring.itests.helloworld.HelloWorld;
import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
public class TestContextAccessBean implements HelloWorld, ApplicationContextAware {
private static ApplicationContext ctx;
static String hello = "Hello ";
// Return the hello string only if the application context is successfully accessed
public String sayHello(String message) {
System.out.println("TestContextAccessBean - sayHello called");
ApplicationContext theContext = getApplicationContext();
if( theContext == null ) return null;
// A simple check to see if the context contains this bean, which it should...
if ( !theContext.containsBean( "testBean" ) ) return null;
return (hello + message);
} // end sayHello()
/**
* Application context setter
*/
public void setApplicationContext(ApplicationContext appContext) throws BeansException {
// Wiring the ApplicationContext into a static method
ctx = appContext;
}
/**
* Application context getter
* @return
*/
public static ApplicationContext getApplicationContext() {
return ctx;
}
}
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