/*
* $Id$
*
* 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.apps.jpartition;
import java.io.InputStream;
import java.io.PrintStream;
import org.jnode.apps.jpartition.consoleview.ConsoleViewFactory;
import org.jnode.apps.jpartition.swingview.SwingViewFactory;
import org.jnode.shell.AbstractCommand;
import org.jnode.shell.syntax.Argument;
import org.jnode.shell.syntax.FlagArgument;
/**
* Command to launch JPartition from JNode's shell.
* @author Fabien DUMINY (fduminy@jnode.org)
*
*/
public class JPartitionCommand extends AbstractCommand {
private final FlagArgument FLAG_SWING =
new FlagArgument("swing", Argument.OPTIONAL, "if set, use the Swing (graphic) UI");
private final FlagArgument FLAG_CONSOLE =
new FlagArgument("console", Argument.OPTIONAL, "if set, use the console (text) UI");
private final FlagArgument ARG_INSTALL =
new FlagArgument("install", Argument.OPTIONAL, "if set, format the partition(s)");
/**
* Constructor.
*/
public JPartitionCommand() {
super("interactive disk partitioning tool");
registerArguments(FLAG_CONSOLE, FLAG_SWING, ARG_INSTALL);
}
/**
* Main method to run JPartition outside of JNode.
* @param args
* @throws Exception
*/
public static void main(String[] args) throws Exception {
new JPartitionCommand().execute(args);
}
/**
* {@inheritDoc}
*/
public void execute() throws Exception {
boolean install = ARG_INSTALL.isSet();
InputStream in = getInput().getInputStream();
PrintStream out = getOutput().getPrintStream();
PrintStream err = getError().getPrintStream();
boolean consoleView = FLAG_CONSOLE.isSet();
boolean swingView = FLAG_SWING.isSet();
doExecute(install, in, out, err, consoleView, swingView);
}
/**
* {@inheritDoc}
*/
public void doExecute(boolean install, InputStream in, PrintStream out, PrintStream err, boolean consoleView,
boolean swingView) throws Exception {
ViewFactory viewFactory =
consoleView ? new ConsoleViewFactory()
: swingView ? new SwingViewFactory() : null;
if (viewFactory == null) {
err.println("No UI selected");
exit(1);
}
JPartition jpartition = new JPartition(viewFactory, in, out, err, install);
jpartition.launch();
}
}