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| XpathEvent.java | - | 0% | 0% | 0% |
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/*
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* EJTools, the Enterprise Java Tools
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*
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* Distributable under LGPL license.
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* See terms of license at www.gnu.org.
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*/
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package javax.enterprise.deploy.model;
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import java.beans.PropertyChangeEvent;
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/**
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* An Event class describing ConfigBeans being added/subtracted from a server configuration.
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*
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* @author Laurent Etiemble
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* @version $Revision: 1.1 $
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* @since 1.0
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*/
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public class XpathEvent |
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{
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/** The associated ConfigBean */
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private DDBean bean;
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/** The change event */
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private PropertyChangeEvent pce;
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/** The event type */
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private Object type;
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/** Adding a DDBean */
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public final static Object BEAN_ADDED = new Object(); |
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/** Removing a DDBean */
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public final static Object BEAN_CHANGED = new Object(); |
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/** Changing a DDBean */
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public final static Object BEAN_REMOVED = new Object(); |
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/**
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* A description of a change in the ConfigBean tree.
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*
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* @param bean The ConfigBean being added/removed.
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* @param type Indicates an add/change/remove event.
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*/
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public XpathEvent(DDBean bean, Object type)
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{
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this.bean = bean;
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this.type = type;
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} |
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/**
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* Returns the bean being added/removed/changed.
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*
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* @return The bean being added/removed/changed.
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*/
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public DDBean getBean()
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{
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return this.bean; |
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} |
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/**
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* Returns the event
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*
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* @return The event value
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*/
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public PropertyChangeEvent getChangeEvent()
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{
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return this.pce; |
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} |
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/**
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* Is this an add event ?
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*
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* @return True if it is an add event
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*/
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public boolean isAddEvent() |
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{
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return (BEAN_ADDED == this.type); |
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} |
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/**
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* Is this an change event ?
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*
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* @return True if it is an change event
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*/
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public boolean isChangeEvent() |
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{
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return (BEAN_CHANGED == this.type); |
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} |
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/**
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* Is this an remove event ?
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*
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* @return True if it is an remove event
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*/
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public boolean isRemoveEvent() |
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{
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return (BEAN_REMOVED == this.type); |
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} |
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/**
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* Sets the event
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*
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* @param pce The event value
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*/
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public void setChangeEvent(PropertyChangeEvent pce) |
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{
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this.pce = pce;
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} |
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} |
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