jodd-proxetta/src/main/java/jodd/asm7/Handler.java
static int getExceptionTableLength(final Handler firstHandler) {
    int length = 0;
    Handler handler = firstHandler;
    while (handler != null) {
      length++;
      handler = handler.nextHandler;
    }
    return length;
  }
static int getExceptionTableLength(final Handler firstHandler) {
    int length = 0;
    Handler handler = firstHandler;
    while (handler != null) {
      length++;
      handler = handler.nextHandler;
    }
    return length;
  }
static int getExceptionTableLength ( final Handler firstHandler ) { int length = 0 ; Handler handler = firstHandler ; while ( handler != null ) { length ++ ; handler = handler . nextHandler ; } return length ; }
Returns the number of elements of the Handler list that begins with the given element.

@param firstHandler the beginning of a Handler list. May be {@literal null}.
@return the number of elements of the Handler list that begins with 'handler'.
Returns the number of elements of the Handler list that begins with the given element .