Network Deployment (Distributed operating systems), v8.0 > Reference > Commands (wsadmin scripting)
removeGroupFromTopicRole command
Use the removeGroupFromTopicRole command to remove a group from a topic role within a specified topic space.
To run the command, use the AdminTask object of the wsadmin scripting client.
This command is valid only when used with WAS v7.0 or later application servers. Do not use it with earlier versions.
Command-line help is provided for service integration bus commands:
- For a list of the available service integration bus security commands in Jython and a brief description of each command, run at the wsadmin prompt:
print AdminTask.help('SIBAdminBusSecurityCommands')
- For overview help on a given command, run at the wsadmin prompt:
print AdminTask.help('command_name')
After using the command, save changes to the master configuration; for example, by using the following command:
AdminConfig.save()
Use the removeGroupFromTopicRole command to remove a group from the sender or receiver roles for a topic anywhere in the topic hierarchy for a local bus. Removing a group from topic roles prevents the group from accessing the topic space in the topic roles.
Target object
None
Required parameters
-bus busName
The name of the local bus. We can use the listSIBuses command to list the names of existing buses.
-topicSpace topicSpaceName
The name of the topic space.
-topic topicName
The name of the topic.
-role roleName
We can specify the Sender or Receiver roles for a topic.
-group groupName or uniqueName
The name of a group to remove from the topic roles for the local bus. We can type one of the following names:
- A security group name, or one of the following specialized group names:
- Server
- This group contains application servers.
- AllAuthenticated
- This group contains authenticated users only.
- Everyone
- This group contains all users. Each user is anonymous.
- A unique group name.
Conditional parameters
None
None
Optional parameters
Example
The following example removes a group called Group1, from the Sender role for a topic called football, in the topic space called Sport, on a local bus called Bus1 .
removeGroupFromTopicRole { -bus Bus1 -topicSpace Sport -topic football -role Sender -group Group1}
Messaging security
Topic security
Role-based authorization
Remove users and groups from topic roles