/**
* Remove an existing group and destroy the corresponding MBean.
*
* @param groupname Group name to remove
*/
public void removeGroup(String groupname) {
UserDatabase database = (UserDatabase) this.resource;
Group group = database.findGroup(groupname);
if (group == null) {
return;
}
try {
MBeanUtils.destroyMBean(group);
database.removeGroup(group);
} catch (Exception e) {
IllegalArgumentException iae =
new IllegalArgumentException("Exception destroying group [" + groupname + "] MBean");
iae.initCause(e);
throw iae;
}
}
/**
* Return the MBean Name for the specified group name (if any); otherwise return <code>null</code>
* .
*
* @param groupname Group name to look up
*/
public String findGroup(String groupname) {
UserDatabase database = (UserDatabase) this.resource;
Group group = database.findGroup(groupname);
if (group == null) {
return (null);
}
try {
ObjectName oname = MBeanUtils.createObjectName(managedGroup.getDomain(), group);
return (oname.toString());
} catch (MalformedObjectNameException e) {
IllegalArgumentException iae =
new IllegalArgumentException("Cannot create object name for group [" + groupname + "]");
iae.initCause(e);
throw iae;
}
}