/*
 * ExistingActionException.java
 *
 * Febuary 28th, 2003, Sometime in the morning
 */

package net.sourceforge.fenixedu.presentationTier.Action.exceptions;

import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionForward;

/**
 * 
 * @author Luis Cruz & Nuno Nunes & Joćo Mota
 */

public class ExistingActionException extends FenixActionException {

    public static String key = "error.exception.existing";

    public ExistingActionException(Throwable cause) {
	super(key, cause);
    }

    public ExistingActionException(Object value, Throwable cause) {
	super(key, value, cause);
    }

    public ExistingActionException(Object[] values, Throwable cause) {
	super(key, values, cause);
    }

    public ExistingActionException(String text) {
	super(text);
    }

    public ExistingActionException(String text, ActionForward actionForward) {
	super(actionForward);
	error = new ActionError(text);
    }

    /**
     * @return String
     */
    public static String getKey() {
	return key;
    }

    /**
     * Sets the key.
     * 
     * @param key
     *            The key to set
     */
    public static void setKey(String key) {
	ExistingActionException.key = key;
    }

    public String toString() {
	String result = "[ExistingActionException\n";
	result += "property" + this.getProperty() + "\n";
	result += "error" + this.getError() + "\n";
	result += "cause" + this.getCause() + "\n";
	result += "]";
	return result;
    }
    // TODO find a way of internationalizing the message passed as argument to
    // the exception error message of the resource bundle
}