cgl.hhms.hhfr.wscontext
Class ContextServiceHandler

java.lang.Object
  cgl.hhms.hhfr.wscontext.ContextServiceHandler

All Implemented Interfaces:

java.lang.Runnable

public class ContextServiceHandler

extends java.lang.Object

implements java.lang.Runnable

Methods that send request to that WS-Context service.

This version provides two public methods, setContext and getContext.

Both indetifierKey and contextData are String types.

Constructor Summary

ContextServiceHandler(java.lang.String serviceUrl, int version)
Creates a new ContextServiceHandler instance.

Method Summary

java.lang.String	getContext(java.lang.String identifierKey) Get desired context data with identifier.
void	run() run method which makes WS-Context requests for setContext and getContext.
boolean	setContext(java.lang.String identifierKey, java.lang.String data) Set desired context data with identifier.

Methods inherited from class java.lang.Object

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

Constructor Detail

ContextServiceHandler

public ContextServiceHandler(java.lang.String serviceUrl,
                             int version)

Creates a new ContextServiceHandler instance.

Parameters:

serviceUrl - the url of WS-Context service

version - the version of WS-Context service implementation

Method Detail

getContext

public java.lang.String getContext(java.lang.String identifierKey)
                            throws java.lang.InterruptedException

Get desired context data with identifier.

Parameters:

identifierKey - the key to identify context data

Returns:

context data as a String type

Throws:

java.lang.InterruptedException

setContext

public boolean setContext(java.lang.String identifierKey,
                          java.lang.String data)
                   throws java.lang.InterruptedException

Set desired context data with identifier.

Parameters:

identifierKey - the key to identify context data

data - context data

Returns:

result of action as a boolean

Throws:

java.lang.InterruptedException

run

public void run()

run method which makes WS-Context requests for setContext and getContext.

getContext and setContext requests are made in run() to avoid a possible deadlock.

Specified by:

run in interface java.lang.Runnable

Returns:

result of action as a boolean