/*
* Copyright 2004-2008 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. Sun designates this
* particular file as subject to the "Classpath" exception as provided
* by Sun in the LICENSE file that accompanied this code.
*
* 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 java.lang;
/**
* Thrown when an application tries to access an enum constant by name
* and the enum type contains no constant with the specified name.
*
* @author Josh Bloch
* @since 1.5
*/
public class EnumConstantNotPresentException extends RuntimeException {
private static final long serialVersionUID = -6046998521960521108L;
/**
* The type of the missing enum constant.
*/
private final Class<? extends Enum<?>> enumType;
/**
* The name of the missing enum constant.
*/
private final String constantName;
/**
* Constructs an <tt>EnumConstantNotPresentException</tt> for the
* specified constant.
*
* @param enumType the type of the missing enum constant
* @param constantName the name of the missing enum constant
*/
public EnumConstantNotPresentException(Class<? extends Enum<?>> enumType,
String constantName) {
super(enumType.getName() + "." + constantName);
this.enumType = enumType;
this.constantName = constantName;
}
/**
* Returns the type of the missing enum constant.
*
* @return the type of the missing enum constant
*/
public Class<? extends Enum<?>> enumType() { return enumType; }
/**
* Returns the name of the missing enum constant.
*
* @return the name of the missing enum constant
*/
public String constantName() { return constantName; }
}