org.openmeetings.cli.OmOption.java Source code

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Here is the source code for org.openmeetings.cli.OmOption.java

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/*
 * 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.openmeetings.cli;

import java.util.HashMap;
import java.util.Map;

import org.apache.commons.cli.Option;

public class OmOption extends Option {
    private static final long serialVersionUID = -544426769898915573L;
    private String group = null;
    private Map<String, Boolean> optional = null;
    private int order = 0;
    private String helpPrefix = "";

    public OmOption(String group, String opt, String longOpt, boolean hasArg, String description, boolean optional)
            throws IllegalArgumentException {
        this(group, 0, opt, longOpt, hasArg, description);
        setOptional(optional);
    }

    public OmOption(String group, String opt, String longOpt, boolean hasArg, String description, String optional)
            throws IllegalArgumentException {
        this(group, 0, opt, longOpt, hasArg, description);
        setOptional(optional);
    }

    public OmOption(String group, int order, String opt, String longOpt, boolean hasArg, String description)
            throws IllegalArgumentException {
        super(opt, longOpt, hasArg, description);
        this.group = group;
        this.setOrder(order);
    }

    public OmOption(String group, String opt, String longOpt, boolean hasArg, String description)
            throws IllegalArgumentException {
        this(group, 0, opt, longOpt, hasArg, description);
    }

    public String getGroup() {
        return group;
    }

    public void setGroup(String group) {
        this.group = group;
    }

    public boolean isOptional(String group) {
        boolean result = false;
        if (optional != null) {
            String[] grps = group.split(",");
            for (String g : grps) {
                result |= optional.containsKey(g) ? optional.get(g) : false;
            }
        }
        return result;
    }

    public void setOptional(boolean val) {
        setOptional(group);
    }

    public void setOptional(String group) {
        String[] grps = group.split(",");
        optional = new HashMap<String, Boolean>(grps.length);
        for (String g : grps) {
            optional.put(g, true);
        }
    }

    public int getOrder() {
        return order;
    }

    public void setOrder(int order) {
        this.order = order;
    }

    public String getHelpPrefix() {
        return helpPrefix;
    }

    public void setHelpPrefix(StringBuilder helpPrefix) {
        this.helpPrefix = helpPrefix.toString();
    }

    public void setHelpPrefix(String helpPrefix) {
        this.helpPrefix = helpPrefix;
    }
}