/*

 * Copyright 2001 Sun Microsystems, Inc.  All Rights Reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Sun designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Sun in the LICENSE file that accompanied this code.

 *

 * This code 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 General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

 * CA 95054 USA or visit www.sun.com if you need additional information or

 * have any questions.

 */

package com.sun.tools.jdi;

import com.sun.jdi.*;

class StratumLineInfo implements LineInfo {

    private final String stratumID;

    private final int lineNumber;

    private final String sourceName;

    private final String sourcePath;

    StratumLineInfo(String stratumID, int lineNumber,

                    String sourceName, String sourcePath) {

        this.stratumID = stratumID;

        this.lineNumber = lineNumber;

        this.sourceName = sourceName;

        this.sourcePath = sourcePath;

    }

    public String liStratum() {

        return stratumID;

    }

    public int liLineNumber() {

        return lineNumber;

    }

    public String liSourceName()

                            throws AbsentInformationException {

        if (sourceName == null) {

            throw new AbsentInformationException();

        }

        return sourceName;

    }

    public String liSourcePath()

                            throws AbsentInformationException {

        if (sourcePath == null) {

            throw new AbsentInformationException();

        }

        return sourcePath;

    }

}