wt.method
Class OutputStreamProxy

java.lang.Object
  wt.method.OutputStreamProxy

All Implemented Interfaces:

Externalizable, Serializable

public class OutputStreamProxy

extends Object

implements Externalizable

A Windchill RMI method server argument class to proxy an output stream from server-side code to a client-side output stream. It works whether the client and server code are separate or colocated in the same process.

See Also:

Serialized Form

Nested Class Summary

static class	OutputStreamProxy.Sender
(package private) static class	OutputStreamProxy.Server
static class	OutputStreamProxy.Test

Field Summary

private static int	BUFSIZ
private OutputStream	clientOut
private boolean	clientOutputPerformed
private OutputStreamProxy.Sender	sender
private static ThreadLocal	threadLocalProxy

Constructor Summary

OutputStreamProxy()

OutputStreamProxy(OutputStream client_output_stream)
Create an output stream proxy for a given client output stream.

Method Summary

void	closeOutputStream() Signal the end of proxied output.
OutputStream	getOutputStream() Get output stream in server that will write to client's output stream.
(package private) static OutputStreamProxy	getThreadLocalProxy()
void	readExternal(ObjectInput in)
(package private) void	setClientOutputPerformed(boolean performed)
(package private) static void	setThreadLocalProxy(OutputStreamProxy proxy)
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

BUFSIZ

private static final int BUFSIZ

See Also:

Constant Field Values

threadLocalProxy

private static ThreadLocal threadLocalProxy

clientOut

private transient OutputStream clientOut

sender

private transient OutputStreamProxy.Sender sender

clientOutputPerformed

private transient boolean clientOutputPerformed

Constructor Detail

OutputStreamProxy

public OutputStreamProxy(OutputStream client_output_stream)

Create an output stream proxy for a given client output stream. Only one such argument is allowed per call.

OutputStreamProxy

public OutputStreamProxy()

Method Detail

getOutputStream

public OutputStream getOutputStream()
                             throws IOException

Get output stream in server that will write to client's output stream. Caller MUST call closeOutputStream in a finally block when done writing. The returned output stream is already buffered for efficient transfer.

Throws:

IOException

closeOutputStream

public void closeOutputStream()
                       throws IOException

Signal the end of proxied output. This is required by the communication protocol, but it does not close the client's output stream.

Throws:

IOException

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

setClientOutputPerformed

void setClientOutputPerformed(boolean performed)

setThreadLocalProxy

static void setThreadLocalProxy(OutputStreamProxy proxy)

getThreadLocalProxy

static OutputStreamProxy getThreadLocalProxy()