| /* |
| * 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.axis2.transport.base.datagram; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.InputStream; |
| |
| import org.apache.axiom.soap.SOAPEnvelope; |
| import org.apache.axis2.context.MessageContext; |
| import org.apache.axis2.engine.AxisEngine; |
| import org.apache.axis2.transport.TransportUtils; |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| import org.apache.axis2.transport.base.MetricsCollector; |
| import org.apache.axis2.Constants; |
| |
| /** |
| * Task encapsulating the processing of a datagram. |
| * Instances of this class will be dispatched to worker threads for |
| * execution. |
| */ |
| public class ProcessPacketTask implements Runnable { |
| private static final Log log = LogFactory.getLog(ProcessPacketTask.class); |
| |
| private final DatagramEndpoint endpoint; |
| private final byte[] data; |
| private final int length; |
| |
| //back channel data |
| private DatagramOutTransportInfo outInfo; |
| |
| public ProcessPacketTask(DatagramEndpoint endpoint, |
| byte[] data, |
| int length, |
| DatagramOutTransportInfo outInfo) { |
| this.endpoint = endpoint; |
| this.data = data; |
| this.length = length; |
| this.outInfo = outInfo; |
| } |
| |
| public void run() { |
| MetricsCollector metrics = endpoint.getMetrics(); |
| try { |
| InputStream inputStream = new ByteArrayInputStream(data, 0, length); |
| MessageContext msgContext = endpoint.createMessageContext(); |
| SOAPEnvelope envelope = TransportUtils.createSOAPMessage(msgContext, inputStream, endpoint.getContentType()); |
| msgContext.setEnvelope(envelope); |
| |
| if (outInfo != null) { |
| if (outInfo.getContentType() == null) { |
| outInfo.setContentType(endpoint.getContentType()); |
| } |
| msgContext.setProperty(Constants.OUT_TRANSPORT_INFO, outInfo); |
| } |
| |
| AxisEngine.receive(msgContext); |
| metrics.incrementMessagesReceived(); |
| metrics.incrementBytesReceived(length); |
| } catch (Exception ex) { |
| metrics.incrementFaultsReceiving(); |
| StringBuilder buffer = new StringBuilder("Error during processing of datagram:\n"); |
| Utils.hexDump(buffer, data, length); |
| log.error(buffer.toString(), ex); |
| } |
| } |
| } |