Join Collection of String : String « Date Type « Android

1. Android
2. Date Type
3. String

Join Collection of String

    

import java.util.Collection;
import java.util.Iterator;

/**
 * 
 * Copyright (C) 2009 @author bangsen
 * 
 * This file is part of Util_Pro_Ivan. Collection from other open source
 * projects. You can use it. But you should read <http://www.gnu.org/licenses/>.
 */
class StringUtils {

  /**
   * 
   * @param s
   * @param delimiter
   * @return
   */
  public static String join(Collection<?> s, String delimiter) {
    StringBuilder builder = new StringBuilder();
    Iterator<?> iter = s.iterator();
    while (iter.hasNext()) {
      builder.append(iter.next());
      if (iter.hasNext()) {
        builder.append(delimiter);
      }
    }
    return builder.toString();
  }

}

   
    
    
    
  

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