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1 package org.jacorb.ir;
2
3
22
23 import java.lang.reflect.*;
24 import java.util.*;
25
26 import org.omg.CORBA.INTF_REPOS  ;
27 import org.omg.PortableServer.POA ;
28
29 import org.apache.avalon.framework.logger.Logger;
30
31
34
35 public class ExceptionDef
36 extends Contained
37 implements org.omg.CORBA.ExceptionDefOperations
38 {
39 private org.omg.CORBA.TypeCode type;
40 private Class myClass;
41 private Class helperClass;
42 private org.omg.CORBA.StructMember [] members;
43 private Hashtable contained = new Hashtable();
44 private Logger logger;
45 private ClassLoader loader;
46 private POA poa;
47
48 public ExceptionDef(Class c,
49 org.omg.CORBA.Container _defined_in,
50 org.omg.CORBA.Repository ir,
51 ClassLoader loader,
52 POA poa,
53 Logger logger)
54 {
55 this.logger = logger;
56 this.loader = loader;
57 this.poa = poa;
58 def_kind = org.omg.CORBA.DefinitionKind.dk_Exception;
59 containing_repository = ir;
60 defined_in = _defined_in;
61 if (defined_in == null)
62 {
63 throw new INTF_REPOS ("defined_in = null");
64 }
65 if (containing_repository == null)
66 {
67 throw new INTF_REPOS ("containing_repository = null");
68 }
69
70 try
71 {
72 String classId = c.getName();
73 myClass = c;
74 version( "1.0" );
75 if( classId.indexOf('.') > 0 )
76 {
77 name( classId.substring( classId.lastIndexOf('.')+1));
78 absolute_name =
79 org.omg.CORBA.ContainedHelper.narrow( defined_in ).absolute_name() + "::" + name;
80 }
81 else
82 {
83 name( classId );
84 absolute_name = "::" + name;
85 }
86
87 helperClass = this.loader.loadClass(classId + "Helper") ;
88 id( (String )helperClass.getDeclaredMethod("id", (Class []) null).invoke( null, (Object []) null ));
89 type =
90 TypeCodeUtil.getTypeCode(myClass, this.loader, null, classId, this.logger );
91 try
92 {
93 members = new org.omg.CORBA.StructMember [ type.member_count() ];
94 for( int i = 0; i < members.length; i++ )
95 {
96 members[i] = new org.omg.CORBA.StructMember ( type.member_name(i),
97 type.member_type(i),
98 null );
99 }
100 }
101 catch( Exception e )
102 {
103 this.logger.error("Caught Exception", e);
104 }
105
106 if (this.logger.isDebugEnabled())
107 {
108 this.logger.debug("ExceptionDef: " + absolute_name);
109 }
110 }
111 catch ( Exception e )
112 {
113 this.logger.error("Caught Exception", e);
114 throw new INTF_REPOS ( ErrorMsg.IR_Not_Implemented,
115 org.omg.CORBA.CompletionStatus.COMPLETED_NO);
116 }
117 }
118
119
121
122 void define()
123 {
124 for( int i = 0; i < members.length; i++ )
125 {
126 members[i].type_def = IDLType.create( members[i].type,
127 containing_repository,
128 this.logger,
129 this.poa);
130 }
131 }
132
133
135
136 public org.omg.CORBA.ExceptionDescription describe_exception()
137 {
138 return new org.omg.CORBA.ExceptionDescription (name(),
139 id(),
140 org.omg.CORBA.ContainedHelper.narrow( defined_in ).id(),
141 version(),
142 type());
143 }
144
145 public org.omg.CORBA.TypeCode type()
146 {
147 if (type == null)
148 {
149 throw new INTF_REPOS ("Exception TypeCode is null");
150 }
151 return type;
152 }
153
154 public org.omg.CORBA.Contained lookup(java.lang.String search_name)
155 {
156 return null;
157 }
158
159
160 public org.omg.CORBA.StructMember [] members()
161 {
162 return members;
163 }
164
165
166
168 public void members(org.omg.CORBA.StructMember [] a)
169 {
170 }
171
172
173 public org.omg.CORBA.ModuleDef create_module( String id, String name, String version)
174 {
175 return null;
176 }
177
178 public org.omg.CORBA.ConstantDef create_constant(java.lang.String id, java.lang.String name, java.lang.String version, org.omg.CORBA.IDLType type, org.omg.CORBA.Any value)
179 {
180 return null;
181 }
182
183 public org.omg.CORBA.StructDef create_struct( String id, String name, String version, org.omg.CORBA.StructMember [] members){
184 return null;
185 }
186
187 public org.omg.CORBA.UnionDef create_union( String id, String name, String version, org.omg.CORBA.IDLType discriminator_type, org.omg.CORBA.UnionMember [] members){
188 return null;
189 }
190
191 public org.omg.CORBA.EnumDef create_enum( String id, String name, String version, String [] members){
192 return null;
193 }
194
195 public org.omg.CORBA.AliasDef create_alias( String id, String name, String version, org.omg.CORBA.IDLType original_type){
196 return null;
197 }
198
199
202
203 public org.omg.CORBA.ExceptionDef create_exception(java.lang.String id, java.lang.String name , java.lang.String version, org.omg.CORBA.StructMember [] member )
204 {
205 return null;
206 }
207
208
211
212 public org.omg.CORBA.InterfaceDef create_interface(
213 String id,
214 String name,
215 String version,
216 org.omg.CORBA.InterfaceDef [] base_interfaces,
217 boolean is_abstract )
218 {
219 return null;
220 }
221
222
225
226 public org.omg.CORBA.ValueBoxDef create_value_box(java.lang.String id,
227 java.lang.String name,
228 java.lang.String version,
229 org.omg.CORBA.IDLType type)
230 {
231 return null;
232 }
233
234
235
238
239 public org.omg.CORBA.ValueDef create_value(
240 java.lang.String id,
241 java.lang.String name,
242 java.lang.String version,
243 boolean is_custom,
244 boolean is_abstract,
245 org.omg.CORBA.ValueDef base_value,
246 boolean is_truncatable,
247 org.omg.CORBA.ValueDef [] abstract_base_values,
248 org.omg.CORBA.InterfaceDef [] supported_interfaces,
249 org.omg.CORBA.Initializer [] initializers)
250 {
251 return null;
252 }
253
254
255
258
259 public org.omg.CORBA.NativeDef create_native(java.lang.String id,
260 java.lang.String name,
261 java.lang.String version)
262 {
263 return null;
264 }
265
266
267
268
270 public org.omg.CORBA.DefinitionKind def_kind()
271 {
272 return org.omg.CORBA.DefinitionKind.dk_Exception;
273 }
274
275 public void destroy(){
276 throw new INTF_REPOS (ErrorMsg.IR_Not_Implemented,
277 org.omg.CORBA.CompletionStatus.COMPLETED_NO);
278 }
279
280
281 public org.omg.CORBA.Contained [] lookup_name( String search_name, int levels_to_search, org.omg.CORBA.DefinitionKind limit_type, boolean exclude_inherited)
282 {
283 return null;
284 }
285
286 public org.omg.CORBA.ContainerPackage.Description[] describe_contents(org.omg.CORBA.DefinitionKind limit_type, boolean exclude_inherited, int max_returned_objs){
287 return null;
288 }
289
290
291 public org.omg.CORBA.Contained [] contents(org.omg.CORBA.DefinitionKind limit_type,
292 boolean exclude_inherited)
293 {
294 Hashtable limited = new Hashtable();
295
296
298 for( Enumeration e = contained.elements(); e.hasMoreElements(); )
299 {
300 Contained c = (Contained)e.nextElement();
301 if( limit_type.value() == org.omg.CORBA.DefinitionKind._dk_all ||
302 limit_type.value() == c.def_kind.value() )
303 {
304 limited.put( c, "" );
305 }
306 }
307
308 org.omg.CORBA.Contained [] c = new org.omg.CORBA.Contained [limited.size()];
309 int i;
310 Enumeration e;
311 for( e = limited.keys(), i=0 ; e.hasMoreElements(); i++ )
312 c[i] = (org.omg.CORBA.Contained )e.nextElement();
313 return c;
314
315 }
316
317
318
320 public org.omg.CORBA.ContainedPackage.Description describe()
321 {
322 org.omg.CORBA.Any a = orb.create_any();
323 org.omg.CORBA.ExceptionDescription ed = describe_exception();
324 org.omg.CORBA.ExceptionDescriptionHelper.insert( a, ed );
325 return new org.omg.CORBA.ContainedPackage.Description( org.omg.CORBA.DefinitionKind.dk_Exception, a);
326 }
327
328 }
329
330
331 |
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