WAS v8.5 > Script the application serving environment (wsadmin) > Scripting for naming and directory

Configure namespace bindings using wsadmin.sh

Use this topic to configure name space bindings with the Jython or Jacl scripting languages and wsadmin.

Use this task and the following examples to configure string, EJB, CORBA, or indirect name space bindings on a cell.

1. Start the wsadmin scripting tool.
   

2. Identify the cell and assign it to the cell variable.

   Jacl:

   set cell [$AdminConfig getid /Cell:mycell/]

   Example output:

   mycell(cells/mycell|cell.xml#Cell_1)

   Jython:

   cell = AdminConfig.getid('/Cell:mycell/')
   print cell

   We can change this example to configure on a node or server here.

3. Add a new name space binding on the cell. There are four binding types to choose from when configuring a new name space binding. They are string, EJB, CORBA, and indirect.
   • To configure a string type name space binding:

     Jacl:

     $AdminConfig create StringNameSpaceBinding $cell {{name binding1} {nameInNameSpace 
     myBindings/myString} {stringToBind "This is the String value that gets bound"}}

     Example output:

     binding1(cells/mycell|namebindings.xml#StringNameSpaceBinding_1)

     Jython:

     print AdminConfig.create('StringNameSpaceBinding', cell, [['name', 'binding1'],  
     ['nameInNameSpace', 'myBindings/myString'], ['stringToBind', "This is the String value that gets bound"]])

   • To configure an EJB type name space binding:

     Jacl:

     $AdminConfig create EjbNameSpaceBinding $cell {{name binding2} {nameInNameSpace myBindings/myEJB} 
     {applicationNodeName mynode} {bindingLocation SINGLESERVER} {applicationServerName server1} 
     {ejbJndiName ejb/myEJB}}

     Jython:

     print AdminConfig.create('EjbNameSpaceBinding', cell, [['name', 'binding2'],  ['nameInNameSpace', 
     'myBindings/myEJB'], ['applicationNodeName', 'mynode'],  ['bindingLocation', 'SINGLESERVER'], 
     ['applicationServerName', 'server1'], ['ejbJndiName', 'ejb/myEJB']])

     This example is for an EJB located in a server. For an EJB in a cluster, change the configuration example to:

     Jacl:

     $AdminConfig create EjbNameSpaceBinding $cell {{name binding2} {nameInNameSpace myBindings/myEJB} 
     {bindingLocation SERVERCLUSTER} {applicationServerName cluster1} {ejbJndiName ejb/myEJB}}

     Jython:

     print AdminConfig.create('EjbNameSpaceBinding', cell, [['name','binding2'],  
     ['nameInNameSpace','myBindings/myEJB'], ['bindingLocation','SERVERCLUSTER'], 
     ['applicationServerName','cluster1'], ['ejbJndiName','ejb/myEJB']])

     Example output:

     binding2(cells/mycell|namebindings.xml#EjbNameSpaceBinding_1)
   • To configure a CORBA type name space binding:

     Jacl:

     $AdminConfig create CORBAObjectNameSpaceBinding $cell {{name binding3} {nameInNameSpace 
     myBindings/myCORBA}{corbanameUrl corbaname:iiop:somehost.somecompany.com:2809#stuff/MyCORBAOjbect} 
     {federatedContext false}}

     Example output:

     binding3(cells/mycell|namebindings.xml#CORBAObjectNameSpaceBinding_1)

     Jython:

     print AdminConfig.create('CORBAObjectNameSpaceBinding', cell, [['name', 'binding3'],['nameInNameSpace', 
     'myBindings/myCORBA'],['corbanameUrl','corbaname:iiop:somehost.somecompany.com:2809#stuff/MyCORBAOjbect'],  
     ['federatedContext', 'false']])

   • To configure an indirect type name space binding:

     Jacl:

     $AdminConfig create IndirectLookupNameSpaceBinding $cell 
     {{name binding4} {nameInNameSpace myBindings/myIndirect} {providerURL 
     corbaloc::myCompany.com:9809/NameServiceServerRoot} {jndiName jndi/name/for/EJB}}

     Example output:

     binding4(cells/mycell|namebindings.xml#IndirectLookupNameSpaceBinding_1)

     Jython:

     print AdminConfig.create('IndirectLookupNameSpaceBinding', cell, [['name', 'binding4'], 
     ['nameInNameSpace','myBindings/myIndirect'], ['providerURL', 'corbaloc::myCompany.com:9809/NameServiceServerRoot'], 
     ['jndiName', 'jndi/name/for/EJB']])

4. Save the configuration changes.

   Use the following command example to save your configuration changes:

   AdminConfig.save()

Related

Start the wsadmin scripting client using wsadmin.sh
Use the script library to automate the application serving environment using wsadmin.sh
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Use wsadmin scripting
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