?? simpleservletoutputstream.java
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/** * Licensed under the Artistic License; you may not use this file * except in compliance with the License. * You may obtain a copy of the License at * * http://displaytag.sourceforge.net/license.html * * THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. */package org.displaytag.filter;import java.io.ByteArrayOutputStream;import javax.servlet.ServletOutputStream;/** * A simple implementation of ServletOutputStream which wraps a ByteArrayOutputStream. * @author Fabrizio Giustina * @version $Revision: 1081 $ ($Author: fgiust $) */public class SimpleServletOutputStream extends ServletOutputStream{ /** * My outputWriter stream, a buffer. */ ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); /** * {@inheritDoc} */ public void write(int b) { this.outputStream.write(b); } /** * Get the contents of the outputStream. * @return contents of the outputStream */ public String toString() { return this.outputStream.toString(); } /** * Reset the wrapped ByteArrayOutputStream. */ public void reset() { outputStream.reset(); }}
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