/*
* Copyright (c) 2003 Sun Microsystems, Inc. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Sun Microsystems, Inc. for Project JXTA."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Sun", "Sun Microsystems, Inc.", "JXTA" and "Project JXTA" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact Project JXTA at http://www.jxta.org.
*
* 5. Products derived from this software may not be called "JXTA",
* nor may "JXTA" appear in their name, without prior written
* permission of Sun.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL SUN MICROSYSTEMS OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of Project JXTA. For more
* information on Project JXTA, please see
* <http://www.jxta.org/>.
*
* This license is based on the BSD license adopted by the Apache Foundation.
*
* $Id: dumpcm.java,v 1.5 2007/02/09 23:12:44 hamada Exp $
*/
package net.jxta.impl.shell.bin.dumpcm;
import net.jxta.impl.shell.ShellApp;
import net.jxta.impl.util.cm.DumpCm;
import java.io.File;
import java.io.IOException;
/**
* Dump the CM content
*/
public class dumpcm extends ShellApp {
public dumpcm() {
}
public int startApp(String[] args) {
String type = null;
String dir = null;
String file = null;
for (int i = 0; i < args.length; i++) {
if (args[i].equals("-type") && i + 1 < args.length) {
type = args[++i];
} else if (args[i].equals("-dir") && i + 1 < args.length) {
dir = args[++i];
} else if (args[i].equals("-file") && i + 1 < args.length) {
file = args[++i];
} else if (args[i].equals("-help")) {
syntaxError();
return ShellApp.appNoError;
}
}
if (dir == null) {
String DEFAULT_ROOT = ".jxta" + File.separator + "cm";
dir = DEFAULT_ROOT +
File.separator +
getGroup().getPeerGroupID().getUniqueValue().toString();
}
String[] newArgs = new String[6];
newArgs[0] = "-type";
newArgs[1] = type;
newArgs[2] = "-dir";
newArgs[3] = dir;
newArgs[4] = "-file";
newArgs[5] = file;
try {
DumpCm.dump(newArgs, new DisplayDump(this));
} catch (IOException ez) {
println("Cannot dump");
return ShellApp.appMiscError;
} catch (IllegalArgumentException ez1) {
return syntaxError();
}
return ShellApp.appNoError;
}
@Override
public void stopApp() {
}
@Override
public String getDescription() {
return "Dump the content of the local cache (CM)";
}
private class DisplayDump implements DumpCm.DumpCmCallback {
dumpcm app = null;
public DisplayDump(dumpcm app) {
this.app = app;
}
public void println(String str) {
app.println(str);
}
}
private int syntaxError() {
println("Usage: dumpcm");
println(" -type type of file being dumped (index|offsets|db)");
println(" -dir the directory to dump");
println(" -file the file to dump");
return ShellApp.appParamError;
}
@Override
public void help() {
println("NAME");
println(" ");
println(" dumpcm - Dump the content of the local cache (CM)");
println(" ");
println("SYNOPSIS");
println(" ");
println(" dumpcm");
println(" -type type of file being dumped (index|offsets|db)");
println(" -dir the directory to dump");
println(" -file the file to dump");
println(" ");
println("DESCRIPTION");
println(" ");
println("dumpcm allows to dump onto the screen the content");
println("of the local cache (CM).");
}
}