91 lines
3.1 KiB
Java
91 lines
3.1 KiB
Java
/*
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* Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package javax.swing.event;
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import java.util.EventObject;
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import javax.swing.table.*;
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/**
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* <B>TableColumnModelEvent</B> is used to notify listeners that a table
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* column model has changed, such as a column was added, removed, or
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* moved.
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* <p>
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* <strong>Warning:</strong>
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* Serialized objects of this class will not be compatible with
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* future Swing releases. The current serialization support is
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* appropriate for short term storage or RMI between applications running
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* the same version of Swing. As of 1.4, support for long term storage
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* of all JavaBeans™
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* has been added to the <code>java.beans</code> package.
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* Please see {@link java.beans.XMLEncoder}.
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*
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* @author Alan Chung
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* @see TableColumnModelListener
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*/
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public class TableColumnModelEvent extends java.util.EventObject
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{
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//
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// Instance Variables
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//
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/** The index of the column from where it was moved or removed */
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protected int fromIndex;
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/** The index of the column to where it was moved or added */
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protected int toIndex;
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//
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// Constructors
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//
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/**
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* Constructs a {@code TableColumnModelEvent} object.
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*
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* @param source the {@code TableColumnModel} that originated the event
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* @param from an int specifying the index from where the column was
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* moved or removed
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* @param to an int specifying the index to where the column was
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* moved or added
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* @see #getFromIndex
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* @see #getToIndex
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*/
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public TableColumnModelEvent(TableColumnModel source, int from, int to) {
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super(source);
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fromIndex = from;
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toIndex = to;
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}
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//
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// Querying Methods
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//
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/** Returns the fromIndex. Valid for removed or moved events */
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public int getFromIndex() { return fromIndex; };
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/** Returns the toIndex. Valid for add and moved events */
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public int getToIndex() { return toIndex; };
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}
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