com.springsource.open.jms.SharedDatabaseApplication.java Source code

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Here is the source code for com.springsource.open.jms.SharedDatabaseApplication.java

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/*
 * Copyright 2012-2015 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 com.springsource.open.jms;

import java.io.File;
import java.io.IOException;

import javax.annotation.PostConstruct;

import org.springframework.beans.BeansException;
import org.springframework.beans.factory.config.BeanPostProcessor;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ImportResource;
import org.springframework.jms.core.JmsTemplate;

@SpringBootApplication
@ImportResource("classpath:/META-INF/spring/jms-context.xml")
public class SharedDatabaseApplication {

    @PostConstruct
    public void init() throws IOException {
        File directory = new File("derby-home");
        System.setProperty("derby.system.home", directory.getCanonicalPath());
    }

    @Bean
    public BeanPostProcessor jmsPostProcessor() {
        return new BeanPostProcessor() {

            @Override
            public Object postProcessBeforeInitialization(Object bean, String beanName) throws BeansException {
                return bean;
            }

            @Override
            public Object postProcessAfterInitialization(Object bean, String beanName) throws BeansException {
                if (bean instanceof JmsTemplate) {
                    JmsTemplate template = (JmsTemplate) bean;
                    template.setReceiveTimeout(200L);
                    template.setSessionTransacted(true);
                }
                return bean;
            }
        };
    }

    public static void main(String[] args) throws Exception {
        SpringApplication.run(SharedDatabaseApplication.class, args);
    }

}