/*

 * 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.  Oracle designates this

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

 * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

package com.sun.javadoc;

import java.io.File;

/**

 * This interface describes a source position: filename, line number,

 * and column number.

 *

 * @since 1.4

 * @author Neal M Gafter

 *

 * @deprecated

 *   The declarations in this package have been superseded by those

 *   in the package {@code jdk.javadoc.doclet}.

 *   For more information, see the <i>Migration Guide</i> in the documentation for that package.

 */

public interface SourcePosition {

    /** The source file. Returns null if no file information is

     *  available.

     *

     *  @return the source file as a File.

     */

    File file();

    /** The line in the source file. The first line is numbered 1;

     *  0 means no line number information is available.

     *

     *  @return the line number in the source file as an integer.

     */

    int line();

    /** The column in the source file. The first column is

     *  numbered 1; 0 means no column information is available.

     *  Columns count characters in the input stream; a tab

     *  advances the column number to the next 8-column tab stop.

     *

     *  @return the column on the source line as an integer.

     */

    int column();

    /** Convert the source position to the form "Filename:line". */

    String toString();

}