org.ros.internal.node.service.ServiceClientHandshakeHandler< T, S > Class Reference

Inheritance diagram for org.ros.internal.node.service.ServiceClientHandshakeHandler< T, S >:

List of all members.

Public Member Functions
String	getName ()
	ServiceClientHandshakeHandler (ConnectionHeader outgoingConnectionHeader, Queue< ServiceResponseListener< S >> responseListeners, MessageDeserializer< S > deserializer, ExecutorService executorService)
Protected Member Functions
void	onFailure (String errorMessage, ChannelHandlerContext ctx, MessageEvent e)
void	onSuccess (ConnectionHeader incommingConnectionHeader, ChannelHandlerContext ctx, MessageEvent e)
Private Attributes
final MessageDeserializer< S >	deserializer
final ExecutorService	executorService
final Queue < ServiceResponseListener< S > >	responseListeners
Static Private Attributes
static final Log	log = LogFactory.getLog(ServiceClientHandshakeHandler.class)

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Detailed Description

Performs a handshake with the connected ServiceServer.

Author:

damonkohler@google.com (Damon Kohler)

Parameters:

<T>	the connected ServiceServer responds to requests of this type
<S>	the connected ServiceServer returns responses of this type

Definition at line 45 of file ServiceClientHandshakeHandler.java.

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Constructor & Destructor Documentation

org.ros.internal.node.service.ServiceClientHandshakeHandler< T, S >.ServiceClientHandshakeHandler	(	ConnectionHeader	outgoingConnectionHeader,
		Queue< ServiceResponseListener< S >>	responseListeners,
		MessageDeserializer< S >	deserializer,
		ExecutorService	executorService
	)		[inline]

Definition at line 53 of file ServiceClientHandshakeHandler.java.

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Member Function Documentation

String org.ros.internal.node.service.ServiceClientHandshakeHandler< T, S >.getName

(

)

[inline]

Returns:

the name of this ChannelHandler

Implements org.ros.internal.transport.tcp.NamedChannelHandler.

Definition at line 80 of file ServiceClientHandshakeHandler.java.

void org.ros.internal.node.service.ServiceClientHandshakeHandler< T, S >.onFailure	(	String	errorMessage,
		ChannelHandlerContext	ctx,
		MessageEvent	e
	)		[inline, protected, virtual]

Implements org.ros.internal.transport.BaseClientHandshakeHandler.

Definition at line 74 of file ServiceClientHandshakeHandler.java.

void org.ros.internal.node.service.ServiceClientHandshakeHandler< T, S >.onSuccess	(	ConnectionHeader	incommingConnectionHeader,
		ChannelHandlerContext	ctx,
		MessageEvent	e
	)		[inline, protected, virtual]

Called when the ClientHandshake succeeds and will block the network thread until it returns.

This must block in order to allow changes to the pipeline to be made before further messages arrive.

Parameters:

incommingConnectionHeader
ctx
e

Implements org.ros.internal.transport.BaseClientHandshakeHandler.

Definition at line 63 of file ServiceClientHandshakeHandler.java.

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Member Data Documentation

final MessageDeserializer<S> org.ros.internal.node.service.ServiceClientHandshakeHandler< T, S >.deserializer [private]

Definition at line 50 of file ServiceClientHandshakeHandler.java.

final ExecutorService org.ros.internal.node.service.ServiceClientHandshakeHandler< T, S >.executorService [private]

Definition at line 51 of file ServiceClientHandshakeHandler.java.

final Log org.ros.internal.node.service.ServiceClientHandshakeHandler< T, S >.log = LogFactory.getLog(ServiceClientHandshakeHandler.class) [static, private]

Definition at line 47 of file ServiceClientHandshakeHandler.java.

final Queue<ServiceResponseListener<S> > org.ros.internal.node.service.ServiceClientHandshakeHandler< T, S >.responseListeners [private]

Definition at line 49 of file ServiceClientHandshakeHandler.java.

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The documentation for this class was generated from the following file:

• ServiceClientHandshakeHandler.java