net.jini.lookup

Class JoinManager.ModifyAttributesTask

java.lang.Object

net.jini.lookup.JoinManager.JoinTask

net.jini.lookup.JoinManager.AddAttributesTask

net.jini.lookup.JoinManager.ModifyAttributesTask

Enclosing class:

JoinManager

private static final class JoinManager.ModifyAttributesTask
extends JoinManager.AddAttributesTask

Task that asynchronously modifies the attributes associated with this join manager's service in the lookup service referenced by the current instance of this class.

Field Summary

Fields

Modifier and Type	Field and Description
private Entry[]	attrSetTemplates

Fields inherited from class net.jini.lookup.JoinManager.AddAttributesTask

attrSets

Fields inherited from class net.jini.lookup.JoinManager.JoinTask

proxyReg

Constructor Summary

Constructors

Constructor and Description
ModifyAttributesTask(JoinManager.ProxyReg proxyReg, Entry[] attrSetTemplates, Entry[] attrChanges) Constructor that associates this task with the lookup service referenced in the given ProxyReg parameter.

Method Summary

Modifier and Type	Method and Description
protected void	doAttributes(JoinManager.ProxyReg proxyReg) Performs the actual attribute modification work.

Methods inherited from class net.jini.lookup.JoinManager.AddAttributesTask

run

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

attrSetTemplates

private final Entry[] attrSetTemplates

Constructor Detail

ModifyAttributesTask

ModifyAttributesTask(JoinManager.ProxyReg proxyReg,
                     Entry[] attrSetTemplates,
                     Entry[] attrChanges)

Constructor that associates this task with the lookup service referenced in the given ProxyReg parameter.

Parameters:

proxyReg - data structure that references the lookup service in which the service's attributes should be changed

attrSetTemplates - the attribute templates that are used to select (through attribute matching) the attributes to change in the service's current set of attributes

attrChanges - the attributes containing the changes to make to the attributes in the service's current set that are selected through attribute matching with the attrSetTemplates parameter

Method Detail

doAttributes

protected void doAttributes(JoinManager.ProxyReg proxyReg)
                     throws Exception

Performs the actual attribute modification work.

Overrides:

doAttributes in class JoinManager.AddAttributesTask

Throws:

Exception