/*
* Copyright 2002-2006 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.core;
/**
* Exception thrown when the {@link Constants} class is asked for
* an invalid constant name.
*
* @author Rod Johnson
* @since 28.04.2003
* @see org.springframework.core.Constants
*/
public class ConstantException extends IllegalArgumentException {
/**
* Thrown when an invalid constant name is requested.
* @param className name of the class containing the constant definitions
* @param field invalid constant name
* @param message description of the problem
*/
public ConstantException(String className, String field, String message) {
super("Field '" + field + "' " + message + " in class [" + className + "]");
}
/**
* Thrown when an invalid constant value is looked up.
* @param className name of the class containing the constant definitions
* @param namePrefix prefix of the searched constant names
* @param value the looked up constant value
*/
public ConstantException(String className, String namePrefix, Object value) {
super("No '" + namePrefix + "' field with value '" + value + "' found in class [" + className + "]");
}
}
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