/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.geronimo.cli.deployer;
import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.CommandLineParser;
import org.apache.commons.cli.GnuParser;
import org.apache.commons.cli.Option;
import org.apache.commons.cli.OptionGroup;
import org.apache.commons.cli.Options;
import org.apache.commons.cli.ParseException;
import org.apache.geronimo.cli.CLParserException;
/**
* @version $Rev: 476049 $ $Date: 2006-11-17 15:35:17 +1100 (Fri, 17 Nov 2006) $
*/
public class ListModulesCommandArgs implements CommandArgs {
private final static String ARGUMENT_ALL_SHORTFORM = "a";
private final static String ARGUMENT_ALL = "all";
private final static String ARGUMENT_STARTED_SHORTFORM = "s";
private final static String ARGUMENT_STARTED = "started";
private final static String ARGUMENT_STOPPED_SHORTFORM = "t";
private final static String ARGUMENT_STOPPED = "stopped";
protected final Options options;
protected CommandLine commandLine;
public ListModulesCommandArgs(String[] args) throws CLParserException {
options = new Options();
addState();
CommandLineParser parser = new GnuParser();
try {
commandLine = parser.parse(options, args, true);
} catch (ParseException e) {
throw new CLParserException(e.getMessage(), e);
}
}
public boolean isAll() {
return commandLine.hasOption(ARGUMENT_ALL_SHORTFORM);
}
public boolean isStarted() {
return commandLine.hasOption(ARGUMENT_STARTED_SHORTFORM);
}
public boolean isStopped() {
return commandLine.hasOption(ARGUMENT_STOPPED_SHORTFORM);
}
public String[] getArgs() {
return commandLine.getArgs();
}
protected void addState() {
OptionGroup optionGroup = new OptionGroup();
Option option = new Option(ARGUMENT_ALL_SHORTFORM,
ARGUMENT_ALL,
false,
"All modules will be listed.");
optionGroup.addOption(option);
option = new Option(ARGUMENT_STARTED_SHORTFORM,
ARGUMENT_STARTED,
false,
"Only started modules will be listed.");
optionGroup.addOption(option);
option = new Option(ARGUMENT_STOPPED_SHORTFORM,
ARGUMENT_STOPPED,
false,
"Only stopped modules will be listed.");
optionGroup.addOption(option);
options.addOptionGroup(optionGroup);
}
}