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1 package org.python.parser.ast;
3 import org.python.parser.SimpleNode;
4 import java.io.DataOutputStream  ;
5 import java.io.IOException ;
6
7 public class TryExcept extends stmtType {
8 public stmtType[] body;
9 public excepthandlerType[] handlers;
10 public stmtType[] orelse;
11
12 public TryExcept(stmtType[] body, excepthandlerType[] handlers,
13 stmtType[] orelse) {
14 this.body = body;
15 this.handlers = handlers;
16 this.orelse = orelse;
17 }
18
19 public TryExcept(stmtType[] body, excepthandlerType[] handlers,
20 stmtType[] orelse, SimpleNode parent) {
21 this(body, handlers, orelse);
22 this.beginLine = parent.beginLine;
23 this.beginColumn = parent.beginColumn;
24 }
25
26 public String toString() {
27 StringBuffer sb = new StringBuffer ("TryExcept[");
28 sb.append("body=");
29 sb.append(dumpThis(this.body));
30 sb.append(", ");
31 sb.append("handlers=");
32 sb.append(dumpThis(this.handlers));
33 sb.append(", ");
34 sb.append("orelse=");
35 sb.append(dumpThis(this.orelse));
36 sb.append("]");
37 return sb.toString();
38 }
39
40 public void pickle(DataOutputStream ostream) throws IOException {
41 pickleThis(17, ostream);
42 pickleThis(this.body, ostream);
43 pickleThis(this.handlers, ostream);
44 pickleThis(this.orelse, ostream);
45 }
46
47 public Object accept(VisitorIF visitor) throws Exception {
48 return visitor.visitTryExcept(this);
49 }
50
51 public void traverse(VisitorIF visitor) throws Exception {
52 if (body != null) {
53 for (int i = 0; i < body.length; i++) {
54 if (body[i] != null)
55 body[i].accept(visitor);
56 }
57 }
58 if (handlers != null) {
59 for (int i = 0; i < handlers.length; i++) {
60 if (handlers[i] != null)
61 handlers[i].accept(visitor);
62 }
63 }
64 if (orelse != null) {
65 for (int i = 0; i < orelse.length; i++) {
66 if (orelse[i] != null)
67 orelse[i].accept(visitor);
68 }
69 }
70 }
71
72 }
73 |
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Java API By Example, From Geeks To Geeks.