org.gatein.pc.test.controller.ResourceRenderer Maven / Gradle / Ivy
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* contributors as indicated by the @authors tag. See the *
* copyright.txt in the distribution for a full listing of *
* individual contributors. *
* *
* This is free software; you can redistribute it and/or modify it *
* under the terms of the GNU Lesser General Public License as *
* published by the Free Software Foundation; either version 2.1 of *
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* *
* This software is distributed in the hope that it will be useful, *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
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package org.gatein.pc.test.controller;
import org.gatein.common.io.IOTools;
import org.gatein.pc.api.invocation.response.ContentResponse;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.Writer;
/**
* @author Julien Viet
* @version $Revision: 630 $
*/
public class ResourceRenderer extends AbstractMarkupRenderer
{
/** . */
private ContentResponse fragment;
/** . */
private boolean sendNoContentResponseOnEmptyResource;
public ResourceRenderer(ContentResponse response, boolean sendNoContentResponseOnEmptyResource)
{
super(response.getProperties());
//
this.sendNoContentResponseOnEmptyResource = sendNoContentResponseOnEmptyResource;
this.fragment = response;
}
protected void renderContent(HttpServletResponse resp) throws IOException
{
if (fragment.getType() == ContentResponse.TYPE_EMPTY)
{
if (sendNoContentResponseOnEmptyResource)
{
resp.setStatus(HttpServletResponse.SC_NO_CONTENT);
}
else
{
String contentType = fragment.getContentType();
if (contentType != null)
{
resp.setContentType(contentType);
}
//
ServletOutputStream out = null;
try
{
out = resp.getOutputStream();
}
finally
{
IOTools.safeClose(out);
}
}
}
else
{
String contentType = fragment.getContentType();
if (contentType != null)
{
resp.setContentType(contentType);
}
//
if (fragment.getType() == ContentResponse.TYPE_BYTES)
{
ServletOutputStream out = null;
try
{
out = resp.getOutputStream();
out.write(fragment.getBytes());
}
finally
{
IOTools.safeClose(out);
}
}
else
{
Writer writer = null;
try
{
writer = resp.getWriter();
writer.write(fragment.getChars());
}
finally
{
writer.close();
}
}
}
}
}