Java™ Platform
Standard Ed. 6

javax.management.relation
Class Role

java.lang.Object
  extended by javax.management.relation.Role
All Implemented Interfaces:
Serializable

public class Role
extends Object
implements Serializable

Represents a role: includes a role name and referenced MBeans (via their ObjectNames). The role value is always represented as an ArrayList collection (of ObjectNames) to homogenize the access.

The serialVersionUID of this class is -279985518429862552L.

Since:
1.5
See Also:
Serialized Form

Constructor Summary
Role(String roleName, List<ObjectName> roleValue)
          Make a new Role object.
 
Method Summary
 Object clone()
          Clone the role object.
 String getRoleName()
          Retrieves role name.
 List<ObjectName> getRoleValue()
          Retrieves role value.
static String roleValueToString(List<ObjectName> roleValue)
          Returns a string for the given role value.
 void setRoleName(String roleName)
          Sets role name.
 void setRoleValue(List<ObjectName> roleValue)
          Sets role value.
 String toString()
          Returns a string describing the role.
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

Role

public Role(String roleName,
            List<ObjectName> roleValue)
     throws IllegalArgumentException

Make a new Role object. No check is made that the ObjectNames in the role value exist in an MBean server. That check will be made when the role is set in a relation.

Parameters:
roleName - role name
roleValue - role value (List of ObjectName objects)
Throws:
IllegalArgumentException - if null parameter
Method Detail

getRoleName

public String getRoleName()
Retrieves role name.

Returns:
the role name.
See Also:
setRoleName(java.lang.String)

getRoleValue

public List<ObjectName> getRoleValue()
Retrieves role value.

Returns:
ArrayList of ObjectName objects for referenced MBeans.
See Also:
setRoleValue(java.util.List)

setRoleName

public void setRoleName(String roleName)
                 throws IllegalArgumentException
Sets role name.

Parameters:
roleName - role name
Throws:
IllegalArgumentException - if null parameter
See Also:
getRoleName()

setRoleValue

public void setRoleValue(List<ObjectName> roleValue)
                  throws IllegalArgumentException
Sets role value.

Parameters:
roleValue - List of ObjectName objects for referenced MBeans.
Throws:
IllegalArgumentException - if null parameter
See Also:
getRoleValue()

toString

public String toString()
Returns a string describing the role.

Overrides:
toString in class Object
Returns:
the description of the role.

clone

public Object clone()
Clone the role object.

Overrides:
clone in class Object
Returns:
a Role that is an independent copy of the current Role object.
See Also:
Cloneable

roleValueToString

public static String roleValueToString(List<ObjectName> roleValue)
                                throws IllegalArgumentException
Returns a string for the given role value.

Parameters:
roleValue - List of ObjectName objects
Returns:
A String consisting of the ObjectNames separated by newlines (\n).
Throws:
IllegalArgumentException - if null parameter

Java™ Platform
Standard Ed. 6

Submit a bug or feature
For further API reference and developer documentation, see Java SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2008 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.


Spec-Zone.ru - all specs in one place



free hit counter