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• 1.0.1
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• CLIException.java

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com.taobao.middleware.cli.CLIException Maven / Gradle / Ivy

/*
 *  Copyright (c) 2011-2013 The original author or authors
 *  ------------------------------------------------------
 *  All rights reserved. This program and the accompanying materials
 *  are made available under the terms of the Eclipse Public License v1.0
 *  and Apache License v2.0 which accompanies this distribution.
 *
 *       The Eclipse Public License is available at
 *       http://www.eclipse.org/legal/epl-v10.html
 *
 *       The Apache License v2.0 is available at
 *       http://www.opensource.org/licenses/apache2.0.php
 *
 *  You may elect to redistribute this code under either of these licenses.
 */
package com.taobao.middleware.cli;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

/**
 * High level exception thrown when an issue in the command line processing occurs.
 *
 * @author Clement Escoffier 
 */
public class CLIException extends RuntimeException {

    /**
     * Creates a new instance of {@link CLIException}.
     *
     * @param message the message
     */
    public CLIException(String message) {
        super(message);
    }

    /**
     * Creates a new instance of {@link CLIException}.
     *
     * @param message the message
     * @param cause   the cause
     */
    public CLIException(String message, Exception cause) {
        super(message, cause);
    }


    static List optionNames(Collection options) {
        List names = new ArrayList();
        for (Option option : options) {
            String name = option.getName();
            names.add(name);
        }
        return names;
    }
}