/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.cassandra.db;
import java.io.IOException;
import org.apache.cassandra.io.DataInputBuffer;
import org.apache.cassandra.net.IVerbHandler;
import org.apache.cassandra.net.Message;
import org.apache.cassandra.utils.LogUtil;
import org.apache.log4j.Logger;
public class CalloutDeployVerbHandler implements IVerbHandler
{
private static Logger logger_ = Logger.getLogger(CalloutDeployVerbHandler.class);
public void doVerb(Message message)
{
Object[] body = message.getMessageBody();
byte[] bytes = (byte[])body[0];
DataInputBuffer bufIn = new DataInputBuffer();
bufIn.reset(bytes, bytes.length);
try
{
CalloutDeployMessage cdMessage = CalloutDeployMessage.serializer().deserialize(bufIn);
/* save the callout to callout cache and to disk. */
CalloutManager.instance().addCallout( cdMessage.getCallout(), cdMessage.getScript() );
}
catch ( IOException ex )
{
logger_.warn(LogUtil.throwableToString(ex));
}
}
}