Java Comma Separated List formatCommand(List arguments)

Description

Formats arguments

License

Apache License

Parameter

Parameter	Description
arguments	a parameter

Return

String command line

Declaration

private static String formatCommand(List<String> arguments) 

Method Source Code

//package com.java2s;
/*//from  w  ww  .  j a  va 2 s.c om
 * 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.
 *
 */

import java.util.List;

public class Main {
    /**
     * Formats arguments
     * @param arguments
     * @return String command line
     */
    private static String formatCommand(List<String> arguments) {
        StringBuilder builder = new StringBuilder();
        boolean redact = false; // whether to redact next parameter
        for (String string : arguments) {
            final boolean quote = string.contains(" ");
            if (quote) {
                builder.append("\"");
            }
            builder.append(redact ? "{redacted}" : string);
            if (quote) {
                builder.append("\"");
            }
            builder.append(" ");
            redact = string.equals("-storepass") || string.equals("-keypass");
        }
        if (arguments.size() > 0) {
            builder.setLength(builder.length() - 1); // trim trailing space
        }
        return builder.toString();
    }
}

Related

1. convertCommaDelimitedStringToList(String s)
2. ConvertDiscussionGroupListToCommaString( List list)
3. convertToStringList(String valuesCommaSeparated)
4. extractCommaItems(List list, String tags)
5. extractCommandsFromLine(final String line, final String delimiter, final StringBuilder bufferedCommand, final List extractedCommands)
6. getAsCommaDelimitedString(List coll)
7. getCommaList(List V)
8. getCommandLine(List command)
9. getCommandLineOptionInt(List args, String param, int defaultValue)