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A Java library for rendering forms that are compliant with ODK XForms spec

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/*
 * Copyright (C) 2009 JavaRosa
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package org.javarosa.xform.parse;

import org.kxml2.kdom.Element;

/**
 * Exception thrown when an XForms Parsing error occurs.
 * 
 * @author Drew Roos
 *
 */
// Clayton Sims - Aug 18, 2008 : This doesn't actually seem
// to be a RuntimeException to me. Is there justification
// as to why it is?
public class XFormParseException extends RuntimeException {
    /**
     *
     */
    private static final long serialVersionUID = -3852163642144479197L;

    Element element;

    public XFormParseException () { }

    public XFormParseException (String msg) {
        super(msg);
        element = null;
    }

    public XFormParseException (String msg, Element e) {
        super(msg);
        element = e;
    }

    public String getMessage() {
        if(element == null) {
            return super.getMessage();
        }
        return super.getMessage() + XFormParser.getVagueLocation(element);
    }
}