106 lines
3.2 KiB
Java
106 lines
3.2 KiB
Java
/*
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* Copyright (c) 1999, 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.accessibility;
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/**
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* The AccessibleTableModelChange interface describes a change to
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* the table model. The attributes of the model change can be
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* obtained by the following methods:
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* <ul>
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* <li> public int getType()
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* <li> public int getFirstRow();
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* <li> public int getLastRow();
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* <li> public int getFirstColumn();
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* <li> public int getLastColumn();
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* </ul>
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* The model change type returned by getType() will be one of:
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* <ul>
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* <li> INSERT - one or more rows and/or columns have been inserted
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* <li> UPDATE - some of the table data has changed
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* <li> DELETE - one or more rows and/or columns have been deleted
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* </ul>
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* The affected area of the table can be determined by the other
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* four methods which specify ranges of rows and columns
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*
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* @see Accessible
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* @see Accessible#getAccessibleContext
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* @see AccessibleContext
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* @see AccessibleContext#getAccessibleTable
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*
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* @author Lynn Monsanto
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* @since 1.3
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*/
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public interface AccessibleTableModelChange {
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/**
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* Identifies the insertion of new rows and/or columns.
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*/
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public static final int INSERT = 1;
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/**
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* Identifies a change to existing data.
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*/
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public static final int UPDATE = 0;
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/**
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* Identifies the deletion of rows and/or columns.
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*/
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public static final int DELETE = -1;
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/**
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* Returns the type of event.
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* @return the type of event
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* @see #INSERT
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* @see #UPDATE
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* @see #DELETE
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*/
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public int getType();
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/**
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* Returns the first row that changed.
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* @return the first row that changed
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*/
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public int getFirstRow();
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/**
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* Returns the last row that changed.
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* @return the last row that changed
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*/
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public int getLastRow();
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/**
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* Returns the first column that changed.
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* @return the first column that changed
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*/
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public int getFirstColumn();
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/**
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* Returns the last column that changed.
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* @return the last column that changed
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*/
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public int getLastColumn();
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}
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