de.fau.cs.osr.utils.getopt.FailedConversionException Maven / Gradle / Ivy

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/**
 * Copyright 2011 The Open Source Research Group,
 *                University of Erlangen-Nürnberg
 *
 * 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 de.fau.cs.osr.utils.getopt;

import java.util.Arrays;

import joptsimple.OptionException;

public class FailedConversionException
        extends
            OptionException
{
	private static final long serialVersionUID = -5076229021503080077L;
	
	private final String value;
	
	private final Class clazz;
	
	// =========================================================================
	
	public FailedConversionException(String option, String value, Class clazz)
	{
		super(Arrays.asList(option));
		this.value = value;
		this.clazz = clazz;
	}
	
	// =========================================================================
	
	@Override
	public String getMessage()
	{
		return String.format(
		        "Conversion of value `%s' to type `%s' failed for option: %s",
		        value,
		        clazz.getSimpleName(),
		        singleOptionMessage());
	}
}