Example usage for org.apache.commons.cli Option clone

Introduction

In this page you can find the example usage for org.apache.commons.cli Option clone.

Prototype

public Object clone() 

Source Link

Document

A rather odd clone method - due to incorrect code in 1.0 it is public and in 1.1 rather than throwing a CloneNotSupportedException it throws a RuntimeException so as to maintain backwards compat at the API level.

Usage

From source file:org.finra.dm.core.ArgumentParser.java

/**
 * Adds an option instance. It may be specified as being mandatory.
 *
 * @param option the option that is to be added
 * @param required specifies whether the option being added is mandatory
 *
 * @return the option that was added/*from  www.  j ava2s .  c o m*/
 */
public Option addArgument(Option option, boolean required) {
    optionsIgnoreRequired.addOption((Option) option.clone());

    option.setRequired(required);
    options.addOption(option);

    return option;
}

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