sk.seges.test.jms.SpringJMSSuite.java Source code

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Here is the source code for sk.seges.test.jms.SpringJMSSuite.java

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/*
 * Copyright 2009 Seges Ltd. 
 * 
 * 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 sk.seges.test.jms;

import java.util.List;

import javax.naming.NamingException;

import org.junit.internal.runners.InitializationError;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.jndi.JndiTemplate;
import org.springframework.test.context.ContextConfiguration;

import sk.seges.test.jms.manager.JMSProviderManager;

/**
 * Extended JMS suite with support to configure all aspects using Spring
 * framework.
 * 
 * Specific provider behaviour configuration is done using
 * {@link SpringProviderConfiguration}. Default bean name for list of JMS
 * provider managers is defined in {@link SpringJMSSuite.JMS_PROVIDER_MANAGERS} constant (currently it
 * is "jmsProviderManagers").
 * 
 * @author ladislav.gazo
 */
public class SpringJMSSuite extends JMSSuite {
    /** Default bean name for JMS provider managers. */
    public static final String JMS_PROVIDER_MANAGERS = "jmsProviderManagers";
    private ApplicationContext context;

    public SpringJMSSuite(Class<?> klass, Class<?>[] annotatedClasses) throws InitializationError {
        super(klass, annotatedClasses);
    }

    public SpringJMSSuite(Class<?> klass) throws InitializationError {
        super(klass);
    }

    @SuppressWarnings("unchecked")
    @Override
    protected void setManagers(Class<?> klass) {
        ContextConfiguration annotation = klass.getAnnotation(ContextConfiguration.class);
        if (annotation != null) {
            context = new ClassPathXmlApplicationContext(annotation.locations());
        } else {
            context = new ClassPathXmlApplicationContext("context.xml");
        }

        SpringProviderConfiguration providerConfiguration = klass.getAnnotation(SpringProviderConfiguration.class);
        if (providerConfiguration != null) {
            managers = (List<JMSProviderManager>) context.getBean(providerConfiguration.managersListName());
        } else {
            managers = (List<JMSProviderManager>) context.getBean(JMS_PROVIDER_MANAGERS);
        }
    }

    @Override
    protected void setJNDIContext() {
        JndiTemplate template = (JndiTemplate) context.getBean("jndiCtx");
        try {
            jndiContext = template.getContext();
        } catch (NamingException e) {
            throw new RuntimeException(e);
        }
    }

    @Override
    protected void rebindJNDI(JMSProviderManager manager) {
        String tmp;
        try {
            tmp = manager.getId() + "TestConnectionFactory";
            jndiContext.rebind(tmp, context.getBean(tmp));
            tmp = manager.getId() + "TestQueueA";
            jndiContext.rebind(tmp, context.getBean(tmp));
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }
}