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Java > Open Source Codes > spoon > examples > visitor > src > Main


1 package spoon.examples.visitor.src;
2
3 import spoon.examples.visitor.processing.PrintExpressionVisitor;
4 import spoon.examples.visitor.src.expression.Expression;
5 import spoon.examples.visitor.src.expression.IntegerExpression;
6 import spoon.examples.visitor.src.expression.MinusOperatorExpression;
7 import spoon.examples.visitor.src.expression.PlusOperatorExpression;
8
9 public class Main {
10
11     public static void main(String JavaDoc[] args) {
12
13         Expression e = new PlusOperatorExpression(new IntegerExpression(1),
14                 new MinusOperatorExpression(new IntegerExpression(2),
15                         new IntegerExpression(3)));
16         ((VisitedElement)e).accept(new PrintExpressionVisitor());
17         System.out.print("\n");
18
19     }
20
21 }
22
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