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/*
* Copyright 2000 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*
*/
package sun.jvm.hotspot.types.basic;
import sun.jvm.hotspot.debugger.*;
import sun.jvm.hotspot.types.*;
/** A specialization of Field which represents a field containing a
Java char value (in either a C/C++ data structure or a Java
object) and which adds typechecked getValue() routines returning
chars. */
public class BasicJCharField extends BasicField implements JCharField {
public BasicJCharField(BasicTypeDataBase db, Type containingType, String name, Type type,
boolean isStatic, long offset, Address staticFieldAddress) {
super(db, containingType, name, type, isStatic, offset, staticFieldAddress);
if (!type.equals(db.getJCharType())) {
throw new WrongTypeException("Type of a BasicJCharField must be db.getJCharType()");
}
}
/** The field must be nonstatic and the type of the field must be a
Java char, or a WrongTypeException will be thrown. */
public char getValue(Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException {
return getJChar(addr);
}
/** The field must be static and the type of the field must be a
Java char, or a WrongTypeException will be thrown. */
public char getValue() throws UnmappedAddressException, UnalignedAddressException, WrongTypeException {
return getJChar();
}
}
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