com.heliosmi.scxf.spring.SpringApplicationContext.java Source code

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Here is the source code for com.heliosmi.scxf.spring.SpringApplicationContext.java

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/*
 * Copyright 2002-2013 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.heliosmi.scxf.spring;

import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;

import com.heliosmi.scxf.aspect.LoggingAspect;
import com.heliosmi.scxf.webservice.HelloWorldWS;

/**
 * Class to provide access to Spring application context. Spring bean can be
 * pulled out of <code>applicationContext</code>.
 * 
 * @author Saurabh Maheshwari
 * 
 */
@Component
public class SpringApplicationContext implements ApplicationContextAware {

    private static ApplicationContext applicationContext;

    /**
     * Returns a bean from application-context.
     * <p> Wrapper method for <code>getBean</code> from {@link BeanFactory} to
     * minimize typing.</p>
     * 
     * @return an instance of the single bean matching the required type
     */
    public static <T> T getBean(Class<T> requiredType) {
        return applicationContext.getBean(requiredType);
    }

    public static ApplicationContext getApplicationContext() {
        return applicationContext;
    }

    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        SpringApplicationContext.applicationContext = applicationContext;
    }
}