args4j/args4j/src/org/kohsuke/args4j/spi/Messages.java


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package org.kohsuke.args4j.spi;

import java.text.MessageFormat;
import java.util.ResourceBundle;

/**
 * @author Kohsuke Kawaguchi
 */
enum Messages {
    ILLEGAL_OPERAND,
    ILLEGAL_CHAR,
    ILLEGAL_BOOLEAN,
    ILLEGAL_METHOD_SIGNATURE,
    ILLEGAL_FIELD_SIGNATURE,
    ILLEGAL_LIST
    ;

    private static ResourceBundle rb;

    public String format( Object... args ) {
        synchronized(Messages.class) {
            if(rb==null)
                rb = ResourceBundle.getBundle(Messages.class.getName());
            return MessageFormat.format(rb.getString(name()),args);
        }
    }
}