Configuring new JMS providers by using scripting

You can use the wsadmin tool and scripting to configure a new Java™ Message Service (JMS) provider.

Before you begin

Before starting this task, the wsadmin tool must be running.

About this task

Perform the following steps to configure a new JMS provider:

Note: In the following examples, code blocks beginning with wsadmin> show code that is entered by the user. Lines that do not begin with wsadmin> show code that has been returned by the console.

Procedure

Identify the parent ID and assign it to a variable. In this example the variable is named node.

Using Jacl:

wsadmin>set node [$AdminConfig getid /Cell:mycell/Node:mynode/]

Using Jython:

wsadmin>node = AdminConfig.getid("/Cell:mycell/Node:mynode/")
wsadmin>print node

Example output:

mynode(cells/mycell/nodes/mynode|node.xml#Node_1)

Get required attributes:

Using Jacl:

wsadmin>$AdminConfig required JMSProvider

Using Jython:

wsadmin>print AdminConfig.required('JMSProvider')

Example output:

Attribute        Type
name					String
externalInitialContextFactory   	String
externalProviderURL              	String

Set up required attributes:

Using Jacl:

wsadmin>set name [list name JMSP1]
wsadmin>set extICF [list externalInitialContextFactory  
"Put the external initial context factory here"] 
wsadmin>set extPURL [list externalProviderURL "Put the external provider URL here"] 
wsadmin>set jmspAttrs [list $name $extICF $extPURL]

Using Jython:

wsadmin>name = ['name', 'JMSP1']
wsadmin>extICF = ['externalInitialContextFactory',  
"Put the external initial context factory here"] 
wsadmin>extPURL = ['externalProviderURL', "Put the external provider URL here"] 
wsadmin>jmspAttrs = [name, extICF, extPURL]
wsadmin>print jmspAttrs

Example output:

{name JMSP1} {externalInitialContextFactory {Put the external 
initial context factory here }} {externalProviderURL 
{Put the external provider URL here}}

Create the JMS provider:

Using Jacl:

wsadmin>set newjmsp [$AdminConfig create JMSProvider $node $jmspAttrs]

Using Jython:

wsadmin>newjmsp = AdminConfig.create('JMSProvider', node, jmspAttrs)
wsadmin>print newjmsp

Example output:

JMSP1(cells/mycell/nodes/mynode|resources.xml#JMSProvider_1)

Save the configuration changes.
In a network deployment environment only, synchronize the node.