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package com.sun.xml.ws.transport.tcp.client;
import com.sun.istack.NotNull;
import com.sun.xml.ws.api.message.Packet;
import com.sun.xml.ws.api.pipe.ClientPipeAssemblerContext;
import com.sun.xml.ws.api.pipe.ContentType;
import com.sun.xml.ws.api.pipe.Pipe;
import com.sun.xml.ws.api.pipe.PipeCloner;
import com.sun.xml.ws.transport.tcp.resources.MessagesMessages;
import com.sun.xml.ws.transport.tcp.util.ChannelContext;
import com.sun.xml.ws.transport.tcp.util.ConnectionSession;
import com.sun.xml.ws.transport.tcp.util.TCPConstants;
import com.sun.xml.ws.transport.tcp.util.WSTCPException;
import java.io.InputStream;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.xml.ws.WebServiceException;
/**
* @author Alexey Stashok
*/
public final class ServiceChannelTransportPipe extends TCPTransportPipe {
private static final Logger logger = Logger.getLogger(
com.sun.xml.ws.transport.tcp.util.TCPConstants.LoggingDomain + ".client");
public ServiceChannelTransportPipe(@NotNull final ClientPipeAssemblerContext context) {
super(context);
}
private ServiceChannelTransportPipe(final ServiceChannelTransportPipe that, final PipeCloner cloner) {
super(that, cloner);
}
public Packet process(final Packet packet) {
if (logger.isLoggable(Level.FINE)) {
logger.log(Level.FINE, MessagesMessages.WSTCP_1001_TCP_SERVICE_TP_PROCESS_ENTER(packet.endpointAddress));
}
ChannelContext channelContext = null;
final WSConnectionManager wsConnectionManager = WSConnectionManager.getInstance();
try {
final ContentType ct = defaultCodec.getStaticContentType(packet);
channelContext = clientTransport.getConnectionContext();
if (channelContext != null) {
if (logger.isLoggable(Level.FINE)) {
logger.log(Level.FINE, MessagesMessages.WSTCP_1002_TCP_SERVICE_TP_PROCESS_TRANSPORT_REUSE());
}
wsConnectionManager.lockConnection(channelContext.getConnectionSession());
} else {
// Initiate new connection session
if (logger.isLoggable(Level.FINE)) {
logger.log(Level.FINE, MessagesMessages.WSTCP_1003_TCP_SERVICE_TP_PROCESS_TRANSPORT_CREATE());
}
final ConnectionSession connectionSession = (ConnectionSession) packet.invocationProperties.get(TCPConstants.TCP_SESSION);
channelContext = connectionSession.getServiceChannelContext();
clientTransport.setup(channelContext);
}
clientTransport.setContentType(ct.getContentType());
/* write transport SOAPAction header if required
* in HTTP this param is sent as HTTP header, in SOAP/TCP
* it is part of content-type (similar to SOAP 1.2) */
writeTransportSOAPActionHeaderIfRequired(channelContext, ct, packet);
if (logger.isLoggable(Level.FINE)) {
logger.log(Level.FINE, MessagesMessages.WSTCP_1004_TCP_SERVICE_TP_PROCESS_ENCODE(ct.getContentType()));
}
defaultCodec.encode(packet, clientTransport.openOutputStream());
if (logger.isLoggable(Level.FINE)) {
logger.log(Level.FINE, MessagesMessages.WSTCP_1005_TCP_SERVICE_TP_PROCESS_SEND());
}
clientTransport.send();
if (logger.isLoggable(Level.FINE)) {
logger.log(Level.FINE, MessagesMessages.WSTCP_1006_TCP_SERVICE_TP_PROCESS_OPEN_PREPARE_READING());
}
final InputStream replyInputStream = clientTransport.openInputStream();
if (logger.isLoggable(Level.FINE)) {
logger.log(Level.FINE, MessagesMessages.WSTCP_1007_TCP_SERVICE_TP_PROCESS_OPEN_PROCESS_READING(clientTransport.getStatus(), clientTransport.getContentType()));
}
if (clientTransport.getStatus() != TCPConstants.ERROR) {
final String contentTypeStr = clientTransport.getContentType();
final Packet reply = packet.createClientResponse(null);
defaultCodec.decode(replyInputStream, contentTypeStr, reply);
reply.addSatellite(clientTransport);
return reply;
} else {
logger.log(Level.SEVERE, MessagesMessages.WSTCP_0016_ERROR_WS_EXECUTION_ON_SERVER(clientTransport.getError()));
throw new WSTCPException(clientTransport.getError());
}
} catch(WebServiceException wex) {
abortSession(channelContext);
throw wex;
} catch(Exception ex) {
abortSession(channelContext);
clientTransport.setup(null);
logger.log(Level.SEVERE, MessagesMessages.WSTCP_0017_ERROR_WS_EXECUTION_ON_CLIENT(), ex);
throw new WebServiceException(MessagesMessages.WSTCP_0017_ERROR_WS_EXECUTION_ON_CLIENT(), ex);
}
}
public Pipe copy(final PipeCloner cloner) {
return new ServiceChannelTransportPipe(this, cloner);
}
}
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