content: /**
   * ﻿Copyright (C) 2009 - 2019 52°North Initiative for Geospatial Open Source
   * Software GmbH
   *
   * This program is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 as published
   * by the Free Software Foundation.
   *
   * If the program is linked with libraries which are licensed under one of
   * the following licenses, the combination of the program with the linked
   * library is not considered a "derivative work" of the program:
   *
   *       • Apache License, version 2.0
   *       • Apache Software License, version 1.0
   *       • GNU Lesser General Public License, version 3
   *       • Mozilla Public License, versions 1.0, 1.1 and 2.0
   *       • Common Development and Distribution License (CDDL), version 1.0
   *
   * Therefore the distribution of the program linked with libraries licensed
   * under the aforementioned licenses, is permitted by the copyright holders
   * if the distribution is compliant with both the GNU General Public
   * License version 2 and the aforementioned licenses.
   *
   * This program is distributed in the hope that it will be useful, but
   * WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
   * Public License for more details.
   */
  package org.n52.wps.ags.algorithmpackage;
  
  import java.util.LinkedList;
  
  /**
   * @author Matthias Mueller, TU Dresden
   *
   */
  public class CommandLineParameter {
  
  	private String prefix;
  	private String suffix;
  	private String separator;
  
  	private LinkedList<String> values;
  
  	public CommandLineParameter (String prefixString, String suffixString, String separatorString){
  		prefix = prefixString;
  		suffix = suffixString;
  		separator = separatorString;
  
  		values = new LinkedList<String>();
  
  	}
  
  	public void addValue(String value){
  		values.add(value);
  	}
  
  	public String getAsCommandString(){
  		String str = prefix;
  
  		boolean firstrun = true;
  		for (String currentValue : values){
  			if (!firstrun){
  				str = str + separator + currentValue;
  			} else {
  				str = str + currentValue;
  				firstrun = false;
  			}
  		}
  
  		str = str + suffix;
  		return str;
  	}
  
  	public String getAsPlainString(){
  		return values.get(0);
  	}
  
  
  }
  