/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE
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* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
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* add the following below this CDDL HEADER, with the fields enclosed
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* by brackets "[]" replaced with your own identifying information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Copyright 2008 Sun Microsystems, Inc.
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*/
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package org.opends.server.workflowelement;
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import java.util.Observable;
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/**
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* This class is used to implement a notification system for any
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* information in a workflow element.
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*/
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public abstract class ObservableWorkflowElement extends Observable
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{
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// The observed workflow element
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private final WorkflowElement<?> observedWorkflowElement;
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/**
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* Creates an instance of the observable object for a given workflow
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* element.
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*
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* @param workflowElement
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* The workflow element for which this observable object is created.
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*/
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protected ObservableWorkflowElement(
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WorkflowElement<?> workflowElement
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)
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{
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this.observedWorkflowElement = workflowElement;
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}
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/**
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* Gets the observed workflow element.
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*
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* @return the observed workflow element.
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*/
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public WorkflowElement<?> getObservedWorkflowElement()
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{
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return observedWorkflowElement;
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}
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}
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