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This is the master POM file for Oracle's Implementation of the JSF 2.3 Specification.
/*
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*
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*
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* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
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*/
package javax.faces.model;
import java.util.EventObject;
/**
* DataModelEvent represents an event of interest to
* registered listeners that occurred on the specified {@link DataModel}.
*/
public class DataModelEvent extends EventObject {
// ------------------------------------------------------------ Constructors
private static final long serialVersionUID = -1822980374964965366L;
/**
* Construct an event object that is associated with the specified
* row index and associated data.
*
* @param model The {@link DataModel} on which this event occurred
* @param index The zero relative row index for which this event occurred,
* or -1 for no specific row association
* @param data Representation of the data for the row specified by
* index, or null for no particular row data
*/
public DataModelEvent(DataModel model, int index, Object data) {
super(model);
this.index = index;
this.data = data;
}
// ------------------------------------------------------ Instance Variables
private Object data = null;
private int index = 0;
// -------------------------------------------------------------- Properties
/**
* Return the {@link DataModel} that fired this event.
*
* @return the {@link DataModel} that fired this event
*/
public DataModel getDataModel() {
return ((DataModel) getSource());
}
/**
* Return the object representing the data for the specified row index,
* or null for no associated row data.
*
* @return the object representing the data for the specified row index,
* or null for no associated row data
*/
public Object getRowData() {
return (this.data);
}
/**
* Return the row index for this event, or -1 for no specific row.
*
* @return the row index for this event, or -1 for no specific row
*/
public int getRowIndex() {
return (this.index);
}
}