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