/*
 * Copyright (c) 2020, 2020, Oracle and/or its affiliates. All rights reserved.
 * Copyright (c) 2020, 2020, Red Hat 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.  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.oracle.objectfile.debugentry;

Tracks debug info associated with a Java source file.
/**
 * Tracks debug info associated with a Java source file.
 */
public class FileEntry {
    private String fileName;
    private DirEntry dirEntry;
    private String cachePath;

    public FileEntry(String fileName, DirEntry dirEntry, String cachePath) {
        this.fileName = fileName;
        this.dirEntry = dirEntry;
        this.cachePath = cachePath;
    }

    
The name of the associated file excluding path elements.
/**
     * The name of the associated file excluding path elements.
     */
    public String getFileName() {
        return fileName;
    }

    public String getPathName() {
        return getDirEntry().getPathString();
    }

    public String getFullName() {
        return getDirEntry() != null ? getDirEntry().getPath().resolve(getFileName()).toString() : getFileName();
    }

    
The directory entry associated with this file entry.
/**
     * The directory entry associated with this file entry.
     */
    public DirEntry getDirEntry() {
        return dirEntry;
    }

    
The compilation directory in which to look for source files as a String. /**
     * The compilation directory in which to look for source files as a {@link String}.
     */
    public String getCachePath() {
        return cachePath;
    }

    @Override
    public String toString() {
        if (getDirEntry() == null) {
            return getFileName() == null ? "-" : getFileName();
        } else if (getFileName() == null) {
            return "--";
        }
        return String.format("FileEntry(%s)", getFullName());
    }
}