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Spring Framework example source code file (ServletContextFactoryBean.java)

This example Spring Framework source code file (ServletContextFactoryBean.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Spring Framework tags/keywords

class, factorybean, factorybean, object, object, servlet, servletcontext, servletcontext, servletcontextaware, servletcontextaware, servletcontextfactorybean

The Spring Framework ServletContextFactoryBean.java source code

/*
 * Copyright 2002-2006 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 org.springframework.web.context.support;

import javax.servlet.ServletContext;

import org.springframework.beans.factory.FactoryBean;
import org.springframework.web.context.ServletContextAware;

/**
 * Simple FactoryBean that exposes the ServletContext for bean references.
 * Can be used as alternative to implementing the ServletContextAware
 * callback interface. Allows for passing the ServletContext reference
 * to a constructor argument or any custom bean property.
 *
 * <p>Note that there's a special FactoryBean for exposing a specific
 * ServletContext attribute, named ServletContextAttributeFactoryBean.
 * So if all you need from the ServletContext is access to a specific
 * attribute, ServletContextAttributeFactoryBean allows you to expose
 * a constructor argument or bean property of the attribute type,
 * which is a preferable to a dependency on the full ServletContext.
 *
 * @author Juergen Hoeller
 * @since 1.1.4
 * @see javax.servlet.ServletContext
 * @see org.springframework.web.context.ServletContextAware
 * @see ServletContextAttributeFactoryBean
 */
public class ServletContextFactoryBean implements FactoryBean, ServletContextAware {

	private ServletContext servletContext;


	public void setServletContext(ServletContext servletContext) {
		this.servletContext = servletContext;
	}


	public Object getObject() {
		return this.servletContext;
	}

	public Class getObjectType() {
		return (this.servletContext != null ? this.servletContext.getClass() : ServletContext.class);
	}

	public boolean isSingleton() {
		return true;
	}

}

Other Spring Framework examples (source code examples)

Here is a short list of links related to this Spring Framework ServletContextFactoryBean.java source code file:



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