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package com.sun.appserv.addons;

/**
 * AddonException indicates that the Addon has failed to execute the 
 * operation, but that will not affect appserver. For example, if this
 * exception is thrown during installation, appserver can continue with
 * the installation.
 */
public class AddonException extends Exception {

    /**
     * Constructs an <code>AddonException</code> object with null reason;
     */
    public AddonException() {
    }

    /**
     * Constructs an <code>AddonException</code> object with a reason;
     *
     * @param reason a description of the exception
     */
    public AddonException(String reason) {
        super(reason);
    }

    /**
     * Constructs an <code>AddonException</code> object with a cause.
     *
     * @param cause cause of the exception.
     */
    public AddonException(Throwable cause) {
        super(cause);
    }

    /**
     * Constructs an <code>AddonException</code> object with a reason and
     * and cause.
     *
     * @param reason a description of the exception
     * @param cause cause of the exception.
     */
    public AddonException(String reason, Throwable cause) {
        super(reason, cause);
    }

}