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1 package org.kohsuke.stapler;
2
3 import java.util.List  ;
4
5
8 class AncestorImpl implements Ancestor {
9 private final List <AncestorImpl> owner;
10 private final int listIndex;
11
12 private Object object;
13 private String [] tokens;
14 private int index;
15 private String contextPath;
16
17 public AncestorImpl(List <AncestorImpl> owner) {
18 this.owner = owner;
19 listIndex = owner.size();
20 owner.add(this);
21 }
22
23 public void set(Object object, RequestImpl req ) {
24 this.object = object;
25 this.tokens = req.tokens.tokens;
26 this.index = req.tokens.idx;
27 this.contextPath = req.getContextPath();
28 }
29
30 public Object getObject() {
31 return object;
32 }
33
34 public String getUrl() {
35 StringBuffer buf = new StringBuffer (contextPath);
36 for( int i=0; i<index; i++ ) {
37 buf.append('/');
38 buf.append(tokens[i]);
39 }
40 return buf.toString();
41 }
42
43 public Ancestor getPrev() {
44 if(listIndex==0)
45 return null;
46 else
47 return owner.get(listIndex-1);
48 }
49
50 public Ancestor getNext() {
51 if(listIndex==owner.size()-1)
52 return null;
53 else
54 return owner.get(listIndex+1);
55 }
56
57 public String toString() {
58 return object.toString();
59 }
60 }
61 |
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