/*
 *                 Sun Public License Notice
 *
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"). You may not use this file except in
 * compliance with the License. A copy of the License is available at
 * http://www.sun.com/
 *
 * The Original Code is NetBeans. The Initial Developer of the Original
 * Code is Sun Microsystems, Inc. Portions Copyright 1997-2000 Sun
 * Microsystems, Inc. All Rights Reserved.
 */
package org.netbeans.lib.cvsclient.command;

import java.io.*;

/**
 * Describes checkout/tag/update information for a file.
 * The fields in instances of this object are populated by response handlers.
 *
 * @author  Thomas Singer
 */
public class DefaultFileInfoContainer extends FileInfoContainer {

    public static final String PERTINENT_STATE = "Y"; //NOI18N
    public static final String MERGED_FILE = "G"; //NOI18N
    private File file;

    private String type;

    public DefaultFileInfoContainer() {
    }

    /**
     * Returns the associated file.
     */
    public File getFile() {
        return file;
    }

    /**
     * Returns true if the associated file is a directory.
     */
    public boolean isDirectory() {
        File file = getFile();
        if (file == null) {
            return false;
        }
        return file.isDirectory();
    }

    /**
     * Sets the associated file.
     */
    public void setFile(File file) {
        this.file = file;
    }

    /**
     * Returns the type.
     * Mostly the type value equals to the states returned by update and tag command.
     * see description in cvs manual.
     * Some states are added:
     *   G - file was merged (when using the cvs update -j   command.
     *   D - file was deleted - no longer pertinent.
     */
    public String getType() {
        return type;
    }

    /**
     * Sets the type.
     */
    public void setType(String type) {
        this.type = type;
    }

    /**
     * Return a string representation of this object. Useful for debugging.
     */
    public String toString() {
        StringBuffer buffer = new StringBuffer();
        buffer.append(type);
        buffer.append("  "); //NOI18N
        if (isDirectory()) {
            buffer.append("Directory "); //NOI18N
        }
        buffer.append(file != null ? file.getAbsolutePath()
                      : "null"); //NOI18N
        return buffer.toString();
    }
}