Android Open Source - EatDudeAndroid String Utils

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License

The source code is released under:

GNU General Public License

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Java Source Code

/*
 * /*w w w  .  j a  v  a  2s  . c om*/
    Copyright (C) 2012  Wiley Snyder

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or 
     any later version.

    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.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
  Any other questions or concerns contact wiley@wileynet.com

*/

package com.wileynet.eatdude.util;

import java.util.Iterator;
import java.util.StringTokenizer;
import java.util.Vector;

import android.app.Application;

public class StringUtils extends Application {
  
  public StringUtils() {}
  
  public String checkForBadStrings(String in){
    
    String oldstring = in;
    String newstring;
    String newstring2;
    String newstring3;
    //String newstring4;
    
    newstring = oldstring.replaceAll("'","");
    //check for apastropies - remove for now
    //newstring = oldstring.replaceAll("'","");
    
    //check for pipe - remove for now
    newstring2 = newstring.replaceAll("[|]","");
    
    //check for forward slash
    newstring3 = newstring2.replaceAll("[/]","-");
    
    //special chars
    //newstring4 = StringEscapeUtils.unescapeXml(newstring3);
    //System.out.println("-------------------> " + newstring3);
    
    return newstring3;
  }
  
  public boolean addOrder(String order_id){
    
    boolean check = false;
    Vector<String> orders = com.wileynet.eatdude.MainHome.orders;
    
    if(orders.isEmpty()){
      com.wileynet.eatdude.MainHome.orders.add(order_id);
    }else{
      Iterator<String> itr = orders.iterator();
      while(itr.hasNext()){
        String item = itr.next();
        if(order_id.equals(item)){
            check = true;
        }
      }
    }
    
    if(!check){
      com.wileynet.eatdude.MainHome.orders.add(order_id);
    }
    
    return check;
    
  }
  
  public String capitalizeFirstLetter(String s) {
        
      final StringTokenizer st = new StringTokenizer( s, " ", true );
      final StringBuilder sb = new StringBuilder();
       
      while ( st.hasMoreTokens() ) {
          String token = st.nextToken();
          token = String.format( "%s%s",
                                  Character.toUpperCase(token.charAt(0)),
                                  token.substring(1) );
          sb.append( token );
      }
      
      return sb.toString();            
  }
  

}

Java Source Code List