stringutils.java

来自「Local Lucene ==================== Prov」· Java 代码 · 共 35 行

/**
 * 
 */
package com.pjaol.ifodder.storage;

import java.util.StringTokenizer;

/**
 * @author pjaol
 *
 */
public class StringUtils {

	
	  public static String getNextToken(StringTokenizer tokenizer) {
		  
		    boolean withinQuotes = false; 
		    StringBuffer buffer = new StringBuffer();
		    String token = ""; 
		    while (tokenizer.hasMoreTokens()) {
		      token = tokenizer.nextToken();
		      if (token.equals("\"")) {
		          withinQuotes = !withinQuotes;
		      }
		      if (!token.equals(",") || withinQuotes) { 
		        buffer.append(token);
		      }
		 
		      if (!withinQuotes && token.equals(",")) break;
		    }
		  
		    return buffer.toString();
		  }
}