private boolean isEval(String expression) {
return expression.trim().startsWith("eval");
}
private void createEval(String expression) {
PatternEval eval = new PatternEval(pattern);
eval.setContent(expression);
eval.setOrderNumber(orderNumber.next());
eval.setParentPath(pattern.getPath());
eval.setParentType(pattern.getVerifierComponentType());
solvers.addPatternComponent(eval);
data.add(eval);
}