/*
* $Id$
*
* Copyright (C) 2003-2014 JNode.org
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This library 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 Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; If not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
package org.jnode.fs.jifs.directories;
import java.io.IOException;
import java.util.Iterator;
import org.jnode.fs.FSEntry;
import org.jnode.fs.jifs.JIFSDirectory;
import org.jnode.fs.jifs.files.JIFSFdevices;
import org.jnode.fs.jifs.files.JIFSFmemory;
import org.jnode.fs.jifs.files.JIFSFuptime;
import org.jnode.fs.jifs.files.JIFSFversion;
public class JIFSDrootDir extends JIFSDirectory {
private boolean inited;
public JIFSDrootDir(String name) {
super(name);
inited = false;
}
private void setup() throws IOException {
// file
addFSE(new JIFSFuptime(this));
addFSE(new JIFSFmemory(this));
addFSE(new JIFSFversion(this));
addFSE(new JIFSFdevices(this));
// directory
addFSE(new JIFSDthreads(this));
addFSE(new JIFSDplugins(this));
addFSE(new JIFSDpluginJars(this));
addFSE(new JIFSDirectory("extended", this));
}
private void checkInit() {
if (!inited) {
try {
setup();
} catch (IOException e) {
e.printStackTrace();
}
inited = true;
}
}
public Iterator<FSEntry> iterator() {
checkInit();
return super.iterator();
}
public FSEntry getEntry(String name) {
checkInit();
return super.getEntry(name);
}
}