GephiFormatException.java

/*
Copyright 2008-2010 Gephi
Authors : Mathieu Bastian <mathieu.bastian@gephi.org>
Website : http://www.gephi.org

This file is part of Gephi.

Gephi is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.

Gephi 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 Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License
along with Gephi.  If not, see <http://www.gnu.org/licenses/>.
*/
package org.gephi.project.io;

import org.openide.util.NbBundle;

/**
 *
 * @author Mathieu Bastian
 */
public class GephiFormatException extends RuntimeException {

    private Throwable cause;
    private String message;
    private boolean isImport = false;

    public GephiFormatException(Class source, Throwable cause) {
        super(cause);
        this.cause = cause;
        if (source.equals(GephiReader.class)) {
            isImport = true;
        }
    }

    public GephiFormatException(String message) {
        super(message);
        this.message = message;
    }

    @Override
    public String getMessage() {
        if (this.cause == null) {
            return message;
        }
        return getLocalizedMessage();
    }

    @Override
    public String getLocalizedMessage() {
        if (this.cause == null) {
            return message;
        }

        Object[] params = new Object[4];
        params[0] = cause.getClass().getSimpleName();
        params[1] = cause.getLocalizedMessage();
        params[2] = cause.getStackTrace()[0].getClassName();
        params[3] = cause.getStackTrace()[0].getLineNumber();

        if (isImport) {
            return String.format(NbBundle.getMessage(GephiFormatException.class, "gephiFormatException_import"), params);
        } else //Export
        {
            return String.format(NbBundle.getMessage(GephiFormatException.class, "gephiFormatException_export"), params);
        }

    }
}