blob: 02e5e22af13b1251003d2adf58908d5dcfbabc96 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
package minijava.minijava2piglet;
import minijava.MiniJavaParser;
import minijava.ParseException;
import minijava.TokenMgrError;
import minijava.syntaxtree.Node;
import minijava.visitor.GJDepthFirst;
public class Main {
public static void main(String[] args) {
try {
Node root = new MiniJavaParser(System.in).Goal();
/*
* TODO: Implement your own Visitors and other classes.
*
*/
GJDepthFirst v = new GJDepthFirst<Object,Object>() {
};
//Traverse the Abstract Grammar Tree
root.accept(v,null);
}
catch(TokenMgrError e){
//Handle Lexical Errors
e.printStackTrace();
}
catch (ParseException e){
//Handle Grammar Errors
e.printStackTrace();
}
catch(Exception e){
e.printStackTrace();
}
}
}
|