com.beust.jcommander.converters.BaseConverter Maven / Gradle / Ivy
/**
* Copyright (C) 2010 the original author or authors.
* See the notice.md file distributed with this work for additional
* information regarding copyright ownership.
*
* 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 com.beust.jcommander.converters;
import com.beust.jcommander.IStringConverter;
/**
* Base class for converters that stores the name of the option.
*
* @author cbeust
*/
abstract public class BaseConverter implements IStringConverter {
private String optionName;
public BaseConverter(String optionName) {
this.optionName = optionName;
}
public String getOptionName() {
return optionName;
}
protected String getErrorString(String value, String to) {
return "\"" + getOptionName() + "\": couldn't convert \"" + value + "\" to " + to;
}
}