org.springframework.web.portlet.util.ActionRequestWrapper Maven / Gradle / Ivy
/*
* 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.
*
* (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 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();
}
}