/*******************************************************************************
* Copyright (c) 2000, 2010 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.update.standalone;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.HashMap;
import org.eclipse.update.core.Utilities;
import org.eclipse.update.internal.core.Messages;
import org.eclipse.update.internal.core.UpdateCore;
import org.eclipse.update.internal.mirror.MirrorCommand;
/**
* This class parses the command line arguments for update standalone commands
* <p>
* <b>Note:</b> This class/interface is part of an interim API that is still under development and expected to
* change significantly before reaching stability. It is being made available at this early stage to solicit feedback
* from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
* (repeatedly) as the API evolves.
* </p>
* @since 3.0
* @deprecated The org.eclipse.update component has been replaced by Equinox p2.
* This API will be deleted in a future release. See bug 311590 for details.
*/
public class CmdLineArgs {
private HashMap options = new HashMap();
public CmdLineArgs(String[] args) {
// // default command
// options.put("-command", "install");
for (int i = 0; i < args.length - 1; i++) {
if ("-command".equals(args[i])) { //$NON-NLS-1$
if (isValidCommand(args[i + 1])) {
options.put("-command", args[i + 1]); //$NON-NLS-1$
i++;
} else {
StandaloneUpdateApplication.exceptionLogged();
UpdateCore.log(
Utilities.newCoreException(
Messages.Standalone_invalidCmd + args[i + 1],
null));
return;
}
}
if (isValidParam(args[i])) {
options.put(args[i], args[i + 1]);
i++;
}
// -to should specify a directory
// if -to specifies file URL, change it to a directory
String to = (String) options.get("-to"); //$NON-NLS-1$
if (to != null && to.startsWith("file:")) { //$NON-NLS-1$
try {
URL url = new URL(to);
options.put("-to", url.getFile()); //$NON-NLS-1$
} catch (MalformedURLException mue) {
}
}
}
}
private boolean isValidParam(String param) {
return param.equals("-command") //$NON-NLS-1$
|| param.equals("-version") //$NON-NLS-1$
|| param.equals("-to") //$NON-NLS-1$
|| param.equals("-from") //$NON-NLS-1$
|| param.equals("-featureId") //$NON-NLS-1$
|| param.equals("-verifyOnly") //$NON-NLS-1$
|| param.equals("-mirrorURL") //$NON-NLS-1$
|| param.equals("-ignoreMissingPlugins"); //$NON-NLS-1$
}
private boolean isValidCommand(String cmd) {
if (cmd == null)
return false;
else
return cmd.equals("install") //$NON-NLS-1$
|| cmd.equals("enable") //$NON-NLS-1$
|| cmd.equals("disable") //$NON-NLS-1$
|| cmd.equals("search") //$NON-NLS-1$
|| cmd.equals("update") //$NON-NLS-1$
|| cmd.equals("mirror") //$NON-NLS-1$
|| cmd.equals("uninstall") //$NON-NLS-1$
|| cmd.equals("listFeatures") //$NON-NLS-1$
|| cmd.equals("addSite") //$NON-NLS-1$
|| cmd.equals("removeSite"); //$NON-NLS-1$
}
public ScriptedCommand getCommand() {
try {
String cmd = (String) options.get("-command"); //$NON-NLS-1$
if (cmd == null)
return null;
if (cmd.equals("install")) //$NON-NLS-1$
return new InstallCommand(
(String) options.get("-featureId"), //$NON-NLS-1$
(String) options.get("-version"), //$NON-NLS-1$
(String) options.get("-from"), //$NON-NLS-1$
(String) options.get("-to"), //$NON-NLS-1$
(String) options.get("-verifyOnly")); //$NON-NLS-1$
else if (cmd.equals("enable")) //$NON-NLS-1$
return new EnableCommand(
(String) options.get("-featureId"), //$NON-NLS-1$
(String) options.get("-version"), //$NON-NLS-1$
(String) options.get("-to"), //$NON-NLS-1$
(String) options.get("-verifyOnly")); //$NON-NLS-1$
else if (cmd.equals("disable")) //$NON-NLS-1$
return new DisableCommand(
(String) options.get("-featureId"), //$NON-NLS-1$
(String) options.get("-version"), //$NON-NLS-1$
(String) options.get("-to"), //$NON-NLS-1$
(String) options.get("-verifyOnly")); //$NON-NLS-1$
else if (cmd.equals("search")) //$NON-NLS-1$
return new SearchCommand((String) options.get("-from")); //$NON-NLS-1$
else if (cmd.equals("update")) //$NON-NLS-1$
return new UpdateCommand(
(String) options.get("-featureId"), //$NON-NLS-1$
(String) options.get("-version"), //$NON-NLS-1$
(String) options.get("-verifyOnly")); //$NON-NLS-1$
else if (cmd.equals("mirror")) //$NON-NLS-1$
return new MirrorCommand(
(String) options.get("-featureId"), //$NON-NLS-1$
(String) options.get("-version"), //$NON-NLS-1$
(String) options.get("-from"), //$NON-NLS-1$
(String) options.get("-to"), //$NON-NLS-1$
(String) options.get("-mirrorURL"), //$NON-NLS-1$
(String) options.get("-ignoreMissingPlugins")); //$NON-NLS-1$
else if (cmd.equals("uninstall")) //$NON-NLS-1$
return new UninstallCommand(
(String) options.get("-featureId"), //$NON-NLS-1$
(String) options.get("-version"), //$NON-NLS-1$
(String) options.get("-to"), //$NON-NLS-1$
(String) options.get("-verifyOnly")); //$NON-NLS-1$
else if (cmd.equals("listFeatures")) //$NON-NLS-1$
return new ListFeaturesCommand((String) options.get("-from")); //$NON-NLS-1$
else if (cmd.equals("addSite")) //$NON-NLS-1$
return new AddSiteCommand((String) options.get("-from")); //$NON-NLS-1$
else if (cmd.equals("removeSite")) //$NON-NLS-1$
return new RemoveSiteCommand((String) options.get("-to")); //$NON-NLS-1$
else
return null;
} catch (Exception e) {
StandaloneUpdateApplication.exceptionLogged();
UpdateCore.log(e);
return null;
}
}
}