Returns an index into arra (or -1) where the character is not in the charset byte array.

        

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/**
 * Collection of static methods for operations on arrays
 *
 * @author Fred Toussi (fredt@users dot sourceforge.net)
 * @version 1.9.0
 * @since 1.7.2
 */
public class Main {

  /**
   * Returns an index into arra (or -1) where the character is not in the
   * charset byte array.
   */
  public static int findNotIn(byte[] arra, int start, int limit,
                              byte[] charset) {

      int k = 0;

      for (; k < limit; k++) {
          for (int i = 0; i < charset.length; i++) {
              if (arra[k] == charset[i]) {
                  continue;
              }
          }

          return k;
      }

      return -1;
  }

}

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Returns an index into arra (or -1) where the character is not in the charset byte array. : String search « Data Type « Java

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