How to use

getExpression

method

in

com.ochafik.lang.jnaerator.parser.Statement$Throw

public void visitThrow(Throw e) {
  append("throw ", e.getExpression(), ";");
}

public void visitThrow(Throw t) {
  visitStatement(t);
  visit(t.getExpression());
}

@Override
public boolean replaceChild(Element child, Element by) {
  if (child == getExpression()) {
    setExpression((Expression)by);
    return true;
  }
  return super.replaceChild(child, by);
}