# DistributedDestinationMemberBean

Overview | Related MBeans | Attributes | Operations

## Overview

This bean defines common properties of distributed destination members. Distributed destination members can be members of queues or topics.

Security roles | The following roles have read, write, and invoke permission for all non-encrypted attributes and operations in this MBean: Deployer
Fully Qualified Interface Name | If you use the `getMBeanInfo` operation in MBeanTypeServiceMBean, supply the following value as this MBean's fully qualified interface name: `weblogic.j2ee.descriptor.wl.DistributedDestinationMemberBean`
Factory Methods | Factory methods in DistributedQueueBean Factory methods in DistributedTopicBean
Additional Access Points | In addition to accessing this MBean by invoking a factory method, you can also access this MBean from the following MBean attributes:
DistributedQueueBean.DistributedQueueMembers DistributedTopicBean.DistributedTopicMembers |

## Attributes

This section describes the following attributes:

Name Notes PhysicalDestinationName | Weight

### Name

The name of this entity, represented in XML as a attribute

Many of the elements within the JMS module are named entities. All of the named entities encased by a type in the XML file must be unique. This is the identifier used to delineate a particular entity within the JMS module.

This attribute cannot be modified externally from the module (for example with a deployment plan) because it may be used inside the module referentially.

Privileges | Read/Write
Type | java.lang.String

### Notes

Optional information that you can include to describe this named JMS descriptor bean.

JMS module saves this note in the JMS descriptor file as XML PCDATA. All left angle brackets (<) are converted to the XML entity `&lt;`. Carriage returns/line feeds are preserved.

Note:

  If you create or edit a note from the Administration Console, the Administration Console does not preserve carriage returns/line feeds.

Privileges | Read/Write
Type | java.lang.String

### PhysicalDestinationName

This attribute is only used by the JMS interop module.

The name of the destination that is to be a member of the distributed destination.

Note that this is the real name of the destination (e.g. the name as retrieved by getName()), not the destination-name element of the destination (e.g. the name as retrieved by getJMSCreateDestinationIdentifier()).

This field is only used by the JMS interop module. All other modules may not set this field. In all other modules the name of the DistributedDestinationMemberBean itself is the name of the queue to be used by this destination

Deprecated. 9.0.0.0 Replaced by DistributedDestinationMemberBean#Name

Privileges | Read/Write
Type | java.lang.String

### Weight

The weight of a distributed destination member is a measure of its ability to handle message load, compared to the other member destinations in the same distributed set.

Privileges | Read/Write
Type | int
Default Value | 1
Minimum value | 1

## Operations

This section describes the following operations:

isSet unSet |

### isSet

Return true if the given property has been explicitly set in this bean.

Operation Name | `"isSet"`
Parameters | `Object [] { propertyName }` where: `propertyName` is an object of type `java.lang.String` that specifies: property to check
Signature | `String [] { "java.lang.String" }`
Returns | `boolean`
Exceptions | `java.lang.IllegalArgumentException` IllegalArgumentException if propertyName is not a recognized property

### unSet

Restore the given property to its default value.

Operation Name | `"unSet"`
Parameters | `Object [] { propertyName }` where: `propertyName` is an object of type `java.lang.String` that specifies: property to restore
Signature | `String [] { "java.lang.String" }`
Returns | `void`
Exceptions | `java.lang.IllegalArgumentException` UnsupportedOperationException if called on a runtime implementation.