//
// ========================================================================
// Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.websocket.common.test;
import java.nio.ByteBuffer;
import org.eclipse.jetty.io.MappedByteBufferPool;
import org.eclipse.jetty.util.log.StacklessLogging;
import org.eclipse.jetty.websocket.api.WebSocketPolicy;
import org.eclipse.jetty.websocket.common.Parser;
public class UnitParser extends Parser
{
public UnitParser()
{
this(WebSocketPolicy.newServerPolicy());
}
public UnitParser(WebSocketPolicy policy)
{
super(policy,new LeakTrackingBufferPool("UnitParser",new MappedByteBufferPool()));
}
private void parsePartial(ByteBuffer buf, int numBytes)
{
int len = Math.min(numBytes,buf.remaining());
byte arr[] = new byte[len];
buf.get(arr,0,len);
this.parse(ByteBuffer.wrap(arr));
}
/**
* Parse a buffer, but do so in a quiet fashion, squelching stacktraces if encountered.
* <p>
* Use if you know the parse will cause an exception and just don't wnat to make the test console all noisy.
*/
public void parseQuietly(ByteBuffer buf)
{
try (StacklessLogging suppress = new StacklessLogging(Parser.class))
{
parse(buf);
}
catch (Exception ignore)
{
/* ignore */
}
}
public void parseSlowly(ByteBuffer buf, int segmentSize)
{
while (buf.remaining() > 0)
{
parsePartial(buf,segmentSize);
}
}
}