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1
2 package SOFA.SOFAnode.Made.TIR.Impl;
3 import java.rmi.RemoteException  ;
4 import java.rmi.server.UnicastRemoteObject ;
5
6 import SOFA.SOFAnode.Made.TIR.AbsoluteName;
7
8 public class AbsoluteNameImpl extends UnicastRemoteObject implements AbsoluteName {
9 int count;
10 String [] n;
11
12 public AbsoluteNameImpl(String name) throws RemoteException {
13 int i;
14 count = 0;
15 if (name.compareTo("")==0 || name.compareTo("::")==0) {
16 n = new String [1];
17 n[0] = "";
18 return;
19 }
20 for (i=0;i<name.length();i++) {
21 if (name.charAt(i)==':' && name.charAt(i+1)==':')
22 count++;
23 }
24 n = new String [count];
25 int j = 0;
26 for(i=0;i<count;i++) {
27 StringBuffer str = new StringBuffer ();
28 while (name.charAt(j)==':')
29 j++;
30 while (j<name.length() && name.charAt(j)!=':') {
31 str = str.append(name.charAt(j));
32 j++;
33 }
34 n[i] = str.toString();
35 }
36 if (count == 0)
37 n[0] = "";
38 if ((count==1) && (n[0].compareTo("")==0))
39 count = 0;
40 }
41
42 private AbsoluteNameImpl(String [] str) throws RemoteException {
43 count = str.length-1;
44 n = new String [count];
45 for(int i=0;i<str.length-1;i++) {
46 n[i] = new String (str[i]);
47 }
48 }
49
50
51 AbsoluteNameImpl(String lang, AbsoluteNameImpl abs) throws RemoteException {
52 count = abs.count + 1;
53 n = new String [count];
54 n[0] = new String (lang);
55 for (int i=1;i<count;i++) {
56 n[i] = new String (abs.n[i-1]);
57 }
58 }
59
60 public AbsoluteName parent() throws RemoteException {
61 if (count<=1)
62 return null;
63 return (AbsoluteName) new AbsoluteNameImpl(n);
64 }
65
66 public String name() throws RemoteException {
67 StringBuffer sb = new StringBuffer ("");
68 for (int i=0;i<count;i++) {
69 sb = sb.append("::" + n[i]);
70 }
71 return sb.toString();
72 }
73
74 public String toString() {
75 StringBuffer sb = new StringBuffer ("");
76 for (int i=0;i<count;i++) {
77 sb = sb.append("::" + n[i]);
78 }
79 return sb.toString();
80 }
81
82 public int size() throws RemoteException {
83 return count;
84 }
85
86 public String elementAt(int i) throws RemoteException {
87 if (i>=0 && i<count)
88 return n[i];
89 else
90 return null;
91 }
92
93 public boolean isEqual(AbsoluteName an) throws RemoteException {
94 if (count != an.size())
95 return false;
96 for (int i=0;i<count;i++) {
97 if (n[i].compareTo(an.elementAt(i)) != 0)
98 return false;
99 }
100 return true;
101 }
102
103 boolean isEqualL(AbsoluteNameImpl an) {
104 if (count != an.count)
105 return false;
106 for (int i=0;i<count;i++) {
107 if (n[i].compareTo(an.n[i]) != 0)
108 return false;
109 }
110 return true;
111 }
112 }
113 |
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