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/*******************************************************************************
* Copyright (c) 2005, 2016 Cognos Incorporated, IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Cognos Incorporated - initial API and implementation
* IBM Corporation - bug fixes and enhancements
* Raymond Augé <raymond.auge@liferay.com> - Bug 436698
*******************************************************************************/
package org.eclipse.equinox.http.servlet.internal.servlet;
import java.io.IOException;
import javax.servlet.*;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.eclipse.equinox.http.servlet.internal.context.DispatchTargets;
//This class unwraps the request so it can be processed by the underlying servlet container.
public class RequestDispatcherAdaptor implements RequestDispatcher {
private static final String SIMPLE_NAME = RequestDispatcherAdaptor.class.getSimpleName();
private final DispatchTargets dispatchTargets;
private final String path;
private String string;
public RequestDispatcherAdaptor(
DispatchTargets dispatchTargets, String path) {
this.dispatchTargets = dispatchTargets;
this.path = path;
}
public void forward(ServletRequest request, ServletResponse response)
throws IOException, ServletException {
dispatchTargets.doDispatch(
(HttpServletRequest)request, (HttpServletResponse)response,
path, DispatcherType.FORWARD);
}
public void include(ServletRequest request, ServletResponse response)
throws IOException, ServletException {
dispatchTargets.doDispatch(
(HttpServletRequest)request, (HttpServletResponse)response,
path, DispatcherType.INCLUDE);
}
@Override
public String toString() {
String value = string;
if (value == null) {
value = SIMPLE_NAME + '[' + path + ", " + dispatchTargets + ']'; //$NON-NLS-1$
string = value;
}
return value;
}
}
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