Class 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

Constructors

Constructor and Description
Role(String roleName, List<ObjectName> roleValue)

Make a new Role object.

Methods

Modifier and Type Method and Description
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

Constructors

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

Methods

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<javax.management.ObjectName>)

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

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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/javase/8/docs/api/javax/management/relation/Role.html