// Copyright (C) 2001-2003 Jon A. Maxwell (JAM)
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

package net.adoptopenjdk.icedteaweb.xmlparser;

import net.adoptopenjdk.icedteaweb.commandline.CommandLineOptions;
import net.adoptopenjdk.icedteaweb.i18n.Translator;

/**
 * Thrown to indicate that an error has occurred while parsing a
 * JNLP file.
 *
 * @author <a href="mailto:jmaxwell@users.sourceforge.net">Jon A. Maxwell (JAM)</a> - initial author
 * @version $Revision: 1.7 $
 */
public class ParseException extends Exception {

    private static ParserType used;

    // todo: add meaningful information, such as the invalid
    // element, parse position, etc.

    /**
     * Create a parse exception with the specified message.
     *
     * @param message to be shown in exception
     */
    public ParseException(final String message) {
        super(getParserSettingsMessage() + message);
    }

    /**
     * Create a parse exception with the specified message and
     * cause.
     *
     * @param message to be used by exception
     * @param cause   cause of exception
     */
    public ParseException(final String message, final Throwable cause) {
        super(getParserSettingsMessage() + message, cause);
    }

    public ParseException(final Throwable cause) {
        super(getParserSettingsMessage(), cause);
    }

    public static void setUsed(final ParserType us) {
        used = us;
    }

    private static String getParserSettingsMessage() {
        final String tail = ""
                + " "
                + Translator.R("TAGSOUPtail")
                + " ";
        if (used == ParserType.NORMAL) {
            //warn about xml mode
            return Translator.R("TAGSOUPnotUsed", CommandLineOptions.XML.getOption()) + tail;
        }
        return "";
    }

}
