Spring Framework example source code file (ActionRequestWrapper.java)

This example Spring Framework source code file (ActionRequestWrapper.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

actionrequest, actionrequest, actionrequestwrapper, actionrequestwrapper, bufferedreader, inputstream, io, ioexception, ioexception, portletrequestwrapper, string, string, unsupportedencodingexception

The Spring Framework ActionRequestWrapper.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.portlet.util;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;

import javax.portlet.ActionRequest;

/**
 * Simple wrapper for a Portlet {@link javax.portlet.ActionRequest},
 * delegating all calls to the underlying request.
 * 
 * <p>(In the style of the Servlet API's {@link javax.servlet.http.HttpServletRequestWrapper}.)
 *
 * @author Juergen Hoeller
 * @since 2.0
 * @see ActionRequestWrapper
 * @see javax.servlet.http.HttpServletRequestWrapper
 */
public class ActionRequestWrapper extends PortletRequestWrapper implements ActionRequest {

	/** Original request that we're delegating to */
	private final ActionRequest actionRequest;


	/**
	 * Create a ActionRequestWrapper for the given request.
	 * @param request the original request to wrap
	 * @throws IllegalArgumentException if the supplied <code>request is null
	 */
	public ActionRequestWrapper(ActionRequest request) {
		super(request);
		this.actionRequest = request;
	}


	public InputStream getPortletInputStream() throws IOException {
		return this.actionRequest.getPortletInputStream();
	}

	public void setCharacterEncoding(String enc) throws UnsupportedEncodingException {
		this.actionRequest.setCharacterEncoding(enc);
	}

	public BufferedReader getReader() throws IOException {
		return this.actionRequest.getReader();
	}

	public String getCharacterEncoding() {
		return this.actionRequest.getCharacterEncoding();
	}

	public String getContentType() {
		return this.actionRequest.getContentType();
	}

	public int getContentLength() {
		return this.actionRequest.getContentLength();
	}

}