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1
27 package org.objectweb.openccm.Containers.MetaInformation;
28
29 import org.objectweb.ccm.util.Table;
30 import org.omg.CORBA.LocalObject  ;
31 import org.omg.Components.InvalidName;
32
33
39 public class InterfaceInstanceListImpl
40 extends LocalObject
41 implements InterfaceInstanceList
42 {
43 private Table _interfaces;
44
45 public InterfaceInstanceListImpl()
46 {
47 _interfaces = new Table();
48 }
49
50
53 public InterfaceInstance
54 get_interface_instance(String name)
55 throws InvalidName
56 {
57 InterfaceInstance result = (InterfaceInstance) _interfaces.get(name);
58 if(result == null)
59 throw new InvalidName();
60 return result;
61 }
62
63
66 public InterfaceInstance[]
67 get_named_interface_instances(String [] names)
68 throws InvalidName
69 {
70 InterfaceInstance[] result = new InterfaceInstance[names.length];
71
72
74 int i = 0;
75 for(i=0;i<names.length;i++)
76 {
77 result[i] = (InterfaceInstance)_interfaces.get(names[i]);
78
79 if(result[i] == null)
80 {
81 throw new InvalidName();
82 }
83 }
84
85 return result;
86 }
87
88
91 public InterfaceInstance[]
92 get_all_interface_instances()
93 {
94 InterfaceInstance[] result = new InterfaceInstance[_interfaces.size()];
95
96 int idx = 0;
98 for(java.util.Enumeration elements = _interfaces.elements(); elements.hasMoreElements(); )
99 {
100 InterfaceInstance info = (InterfaceInstance)elements.nextElement();
101 result[idx++] = info;
102 }
103 return result;
104 }
105
106
109 public void add_interface_instance(InterfaceInstance cpi)
110 {
111
112 String key = cpi.type_reference().name() + cpi.toString().substring(cpi.toString().lastIndexOf("@"));
113 _interfaces.put(new String (cpi.type_reference().name()+cpi),cpi);
114
115 }
116
117
120 public void remove_interface_instance(String name)
121 throws InvalidName
122 {
123 Object result = _interfaces.remove(name);
124
125 if (result == null) throw new InvalidName();
126 }
127 }
128 |
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