boolean result = length < 1;
boolean result = length >= 1;
  public boolean validateENTITIES_MinLength(List entities, DiagnosticChain diagnostics, Map context)  {    int length = entities.size();      boolean result = length < 1;    if (!result && diagnostics != null)       reportMinLengthViolation(XMLTypePackage.eINSTANCE.getENTITIES(), entities, length, 1, diagnostics, context);    return result;  }