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1 package org.jboss.aop.annotation.ast;
2
3
4
5 public class AnnotationParserTester implements AnnotationParserVisitor
6 {
7 private int indent = 0;
8
9 private String  indentString()
10 {
11 StringBuffer sb = new StringBuffer ();
12 for (int i = 0; i < indent; ++i)
13 {
14 sb.append(" ");
15 }
16 return sb.toString();
17 }
18
19 public Object visit(ASTSingleMemberValue node, Object data)
20 {
21 System.out.println(indentString() + node);
22 ++indent;
23 data = node.childrenAccept(this, data);
24 --indent;
25 return data;
26 }
27
28 public Object visit(SimpleNode node, Object data)
29 {
30 System.out.println(indentString() + node +
31 ": acceptor not unimplemented in subclass?");
32 ++indent;
33 data = node.childrenAccept(this, data);
34 --indent;
35 return data;
36 }
37
38 public Object visit(ASTStart node, Object data)
39 {
40 System.out.println(indentString() + node);
41 ++indent;
42 data = node.childrenAccept(this, data);
43 --indent;
44 return data;
45 }
46
47 public Object visit(ASTAnnotation node, Object data)
48 {
49 System.out.println(indentString() + node);
50 ++indent;
51 data = node.childrenAccept(this, data);
52 --indent;
53 return data;
54 }
55
56 public Object visit(ASTMemberValuePairs node, Object data)
57 {
58 System.out.println(indentString() + node);
59 ++indent;
60 data = node.childrenAccept(this, data);
61 --indent;
62 return data;
63 }
64
65 public Object visit(ASTMemberValuePair node, Object data)
66 {
67 System.out.println(indentString() + node);
68 ++indent;
69 data = node.childrenAccept(this, data);
70 --indent;
71 return data;
72 }
73
74 public Object visit(ASTMemberValueArrayInitializer node, Object data)
75 {
76 System.out.println(indentString() + node);
77 ++indent;
78 data = node.childrenAccept(this, data);
79 --indent;
80 return data;
81 }
82
83 public Object visit(ASTIdentifier node, Object data)
84 {
85 System.out.println(indentString() + node);
86 ++indent;
87 data = node.childrenAccept(this, data);
88 --indent;
89 return data;
90 }
91
92 public Object visit(ASTString node, Object data)
93 {
94 System.out.println(indentString() + node);
95 ++indent;
96 data = node.childrenAccept(this, data);
97 --indent;
98 return data;
99 }
100
101 public Object visit(ASTChar node, Object data)
102 {
103 System.out.println(indentString() + node);
104 ++indent;
105 data = node.childrenAccept(this, data);
106 --indent;
107 return data;
108 }
109
110 public static void main(String args[])
111 {
112 System.out.println("Reading from stdin");
115 AnnotationParser t = new AnnotationParser(System.in);
116 try
118 {
119 ASTStart n = t.Start();
120 AnnotationParserVisitor v = new AnnotationParserTester();
121 n.jjtAccept(v, null);
122 }
123 catch (Exception e)
124 {
125 System.out.println("Oops.");
126 System.out.println(e.getMessage());
127 e.printStackTrace();
128 }
129 }
130 }
131
132
133 |
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