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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
package org.openoffice.java.accessibility;
import com.sun.star.accessibility.XAccessibleValue;
import com.sun.star.uno.AnyConverter;
/** The AccessibleValueImpl mappes the calls to the java AccessibleValue
* interface to the corresponding methods of the UNO XAccessibleValue interface
*/
public class AccessibleValueImpl implements javax.accessibility.AccessibleValue {
protected XAccessibleValue unoObject;
/** Creates new AccessibleValueImpl */
public AccessibleValueImpl(XAccessibleValue xAccessibleValue) {
unoObject = xAccessibleValue;
}
public static java.lang.Number toNumber(java.lang.Object any) {
try {
if(AnyConverter.isByte(any)) {
return new Byte(AnyConverter.toByte(any));
} else if (AnyConverter.isShort(any)) {
return new Short(AnyConverter.toShort(any));
} else if (AnyConverter.isInt(any)) {
return new Integer(AnyConverter.toInt(any));
} else if (AnyConverter.isLong(any)) {
return new Long(AnyConverter.toLong(any));
} else if (AnyConverter.isFloat(any)) {
return new Float(AnyConverter.toFloat(any));
} else if (AnyConverter.isDouble(any)) {
return new Double(AnyConverter.toDouble(any));
}
} catch (com.sun.star.lang.IllegalArgumentException e) {
}
return null;
}
public java.lang.Number getMinimumAccessibleValue() {
try {
return toNumber(unoObject.getMinimumValue());
} catch (com.sun.star.uno.RuntimeException e) {
return null;
}
}
public java.lang.Number getCurrentAccessibleValue() {
try {
return toNumber(unoObject.getCurrentValue());
} catch (com.sun.star.uno.RuntimeException e) {
return null;
}
}
public java.lang.Number getMaximumAccessibleValue() {
try {
return toNumber(unoObject.getMaximumValue());
} catch (com.sun.star.uno.RuntimeException e) {
return null;
}
}
public boolean setCurrentAccessibleValue(java.lang.Number number) {
try {
return unoObject.setCurrentValue(number);
} catch (com.sun.star.uno.RuntimeException e) {
return false;
}
}
}
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