ManagedObjectProviderMonolithicImpl


1   /*====================================================================
2   Tnis file was produced by the OpenCCM ir3_jimpl generator.
3   OpenCCM: The Open CORBA Component Model Platform
4   Copyright (C) 2000-2002 USTL - LIFL - GOAL
5   Contact: openccm-team@objectweb.org
6   This library is free software; you can redistribute it and/or
7   modify it under the terms of the GNU Lesser General Public
8   License as published by the Free Software Foundation; either
9   version 2.1 of the License, or any later version.
10  This library is distributed in the hope that it will be useful,
11  but WITHOUT ANY WARRANTY; without even the implied warranty of
12  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  Lesser General Public License for more details.
14  You should have received a copy of the GNU Lesser General Public
15  License along with this library; if not, write to the Free Software
16  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
17  USA
18  Initial developer(s): Philippe Merle, Mathieu Vadet.
19  Contributor(s): Sylvain Leblanc_______________________.
20  ====================================================================*/
21  package ist.coach.itut_x780Components;
22  
23  import ist.coach.coachEmfCommon.Utils;
24  import ist.coach.coachEmfCommon.ExceptionMessages;
25  import intt.itu.itut_x780.UIDType;
26  import intt.itu.itut_x780.CreateError;
27  import intt.itu.itut_x780.ApplicationError;
28  import intt.itu.itut_x780.AttributeValueType;
29  
30  import ist.coach.coachEmfCommon.CreateErrorInfoTypeImpl;
31  import ist.coach.coachEmfCommon.ApplicationErrorInfoTypeImpl;
32  import ist.coach.coachEmfCommon.ManagedObjectValueTypeImpl;
33  import ist.coach.coachEmfCommon.ObjectCreationImpl;
34  import ist.coach.coachEmfCommon.ObjectDeletionImpl;
35  
36  import intt.itu.itut_x780.ManagedObjectValueType;
37  import org.omg.CosNaming.NameComponent  ;
38  
39  import ist.coach.itut_x780Components.CCM_ManagedObjectProvider_Context;
40  /**
41   **  Implementation skeleton class for the ::itut_x780Components::ManagedObjectProvider component.
42   **/
43  public class ManagedObjectProviderMonolithicImpl
44         extends org.omg.CORBA.LocalObject  
45         implements CCM_ManagedObjectProvider,
46                    ist.coach.itut_x780Components.CCM_ManagedObjectMgmt,
47                    org.omg.Components.SessionComponent
48  {
49      // ==================================================================
50      //
51      // Internal State.
52      //
53      // ===================================================================
54      private String   _facade_name;
55  
56      java.util.Hashtable   elements;
57      private int notifId = 100;
58      /**
59       **  Context reference.
60       **/
61      private CCM_ManagedObjectProvider_Context the_context_;
62      // ==================================================================
63      //
64      // Constructor.
65      //
66      // ===================================================================
67      /**
68       **  The default constructor.
69       **/
70      public
71      ManagedObjectProviderMonolithicImpl()
72      {
73          the_context_ = null;
74      }
75      // ==================================================================
76      //
77      // Internal methods.
78      //
79      // ===================================================================
80      // ==================================================================
81      //
82      // Public methods.
83      //
84      // ===================================================================
85      /**
86       **  To obtain the context.
87       **
88       **  @return The context that has been previously set by
89       **          the set_session_context operation.
90       **/
91      public CCM_ManagedObjectProvider_Context
92      getContext()
93      {
94          return the_context_;
95      }
96      // ==================================================================
97      //
98      // Methods for the OMG IDL Components::EnterpriseComponent local interface.
99      //
100     // ==================================================================
101     //
102     //  IDL:omg.org/Components/EnterpriseComponent/configuration_complete:1.0
103     //
104     /**
105      **  Completes the component configuration.
106      **
107      **  @throws org.omg.Components.InvalidConfiguration
108      **          Thrown if the configuration is invalid.
109      **/
110     public void
111     configuration_complete()
112     throws org.omg.Components.InvalidConfiguration
113     {
114         //
115         //  DONE : implement !!!
116         //
117 
118         elements = new java.util.Hashtable  ();
119         System.err.println(facade_name() + " configuration completed...");
120     }
121     // ==================================================================
122     //
123     // Methods for the OMG IDL Components::SessionComponent local interface.
124     //
125     // ==================================================================
126     //
127     //  IDL:omg.org/Components/SessionComponent/set_session_context:1.0
128     //
129     /**
130      *  Called by the container when the component session context will be fixed.
131      *
132      *  @param context The session context.
133      *
134      *  @throws org.omg.Components.CCMException
135      *          Thrown if a system level error occured.
136      */
137     public void
138     set_session_context(org.omg.Components.SessionContext context)
139     throws org.omg.Components.CCMException
140     {
141         the_context_ = (CCM_ManagedObjectProvider_Context)context;
142     }
143     //
144     //  IDL:omg.org/Components/SessionComponent/ccm_activate:1.0
145     //
146     /**
147      *
148      * Called by the container when the component will be activated.
149      *
150      *  @throws org.omg.Components.CCMException
151      *          Thrown if a system level error occured.
152      */
153     public void
154     ccm_activate()
155     throws org.omg.Components.CCMException
156     {
157         //
158         // Unused by actual OpenCCM containers
159         //
160     }
161     //
162     //  IDL:omg.org/Components/SessionComponent/ccm_passivate:1.0
163     //
164     /**
165      *
166      * Called by the container when the component will be passivated.
167      *
168      *  @throws org.omg.Components.CCMException
169      *          Thrown if a system level error occured.
170      */
171     public void
172     ccm_passivate()
173     throws org.omg.Components.CCMException
174     {
175         //
176         // Unused by actual OpenCCM containers
177         //
178     }
179     //
180     //  IDL:omg.org/Components/SessionComponent/ccm_remove:1.0
181     //
182     /**
183      *
184      * Called by the container when the component will be removed.
185      *
186      *  @throws org.omg.Components.CCMException
187      *          Thrown if a system level error occured.
188      */
189     public void
190     ccm_remove()
191     throws org.omg.Components.CCMException
192     {
193         //
194         // TO DO: implement !!!
195         //
196     }
197     // ==================================================================
198     //
199     // Public methods for the CCM_ManagedObjectProvider local interface.
200     //
201     // ==================================================================
202     //
203     //  IDL:coach.ist/itut_x780Components/CCM_ManagedObjectProvider/get_mgmt:1.0
204     //
205     /**
206      **  Implementation of the ::itut_x780Components::CCM_ManagedObjectProvider::get_mgmt operation.
207      **/
208     public ist.coach.itut_x780Components.CCM_ManagedObjectMgmt
209     get_mgmt()
210     {
211         return this;
212     }
213     //
214     //  IDL:coach.ist/itut_x780Components/CCM_NamedComponent_Executor/facade_name:1.0
215     //
216     /**
217      **  Implementation of the ::itut_x780Components::CCM_NamedComponent_Executor::facade_name attribute as accessor operation.
218      **/
219     public java.lang.String  
220     facade_name()
221     {
222         //
223         //  DONE : implement
224         //
225         return _facade_name;
226     }
227 
228     /**
229      **  Implementation of the ::itut_x780Components::CCM_NamedComponent_Executor::facade_name attribute as mutator operation.
230      **/
231     public void
232     facade_name(java.lang.String   val)
233     {
234         //
235         //  DONE : implement
236         //
237         if (val != null)
238             _facade_name = new String  (val);
239     }
240     //
241     //  IDL:/nameGet:1.0
242     //
243     /**
244      **  Implementation of the ManagedObject_F::nameGet operation.
245      **/
246     public NameComponent  [] nameGet() {
247         return Utils.string2name(_facade_name);
248     }
249     //
250     //  IDL:itu.intt/itut_x780/ManagedObject_F/objectClassGet:1.0
251     //
252     /**
253      **  Implementation of the ::itut_x780::ManagedObject_F::objectClassGet operation.
254      **/
255     public java.lang.String  
256     objectClassGet(org.omg.CosNaming.NameComponent  [] name)
257     throws intt.itu.itut_x780.ApplicationError
258     {
259         //
260         //  DONE : implement
261         //
262         if ( ! elements.containsKey(Utils.name2string(name))) {
263             ApplicationErrorInfoTypeImpl error_code =
264                     new ApplicationErrorInfoTypeImpl();
265             error_code.error = new UIDType(
266                 intt.itu.itut_x780.ApplicationErrorConst.moduleName.value,
267                 intt.itu.itut_x780.ApplicationErrorConst.invalidParameter.value);
268             error_code.details = ExceptionMessages.not_exists_error;
269 
270             throw new ApplicationError(error_code);
271         }
272         ManagedObjectValueType mo_value =
273             (ManagedObjectValueType) elements.get(Utils.name2string(name));
274         return mo_value.objectClass;
275     }
276     //
277     //  IDL:itu.intt/itut_x780/ManagedObject_F/attributesGet:1.0
278     //
279     /**
280      **  Implementation of the ::itut_x780::ManagedObject_F::attributesGet operation.
281      **/
282     public intt.itu.itut_x780.ManagedObjectValueType
283     attributesGet(org.omg.CosNaming.NameComponent  [] name,
284                 intt.itu.itut_x780.StringSetTypeHolder attributeNames)
285     throws intt.itu.itut_x780.ApplicationError
286     {
287         //
288         //  DONE : implement
289         //
290         if ( ! elements.containsKey(Utils.name2string(name))) {
291             ApplicationErrorInfoTypeImpl error_code =
292                     new ApplicationErrorInfoTypeImpl();
293             error_code.error = new UIDType(
294                 intt.itu.itut_x780.ApplicationErrorConst.moduleName.value,
295                 intt.itu.itut_x780.ApplicationErrorConst.invalidParameter.value);
296             error_code.details = ExceptionMessages.not_exists_error;
297 
298             throw new ApplicationError(error_code);
299         }
300         ManagedObjectValueType mo_value =
301             (ManagedObjectValueType) elements.get(Utils.name2string(name));
302         return mo_value;
303     }
304     //
305     //  IDL:itu.intt/itut_x780/ManagedObject_F/packagesGet:1.0
306     //
307     /**
308      **  Implementation of the ::itut_x780::ManagedObject_F::packagesGet operation.
309      **/
310     public java.lang.String  []
311     packagesGet(org.omg.CosNaming.NameComponent  [] name)
312     throws intt.itu.itut_x780.ApplicationError
313     {
314         //
315         //  DONE : implement
316         //
317         if ( ! elements.containsKey(Utils.name2string(name))) {
318             ApplicationErrorInfoTypeImpl error_code =
319                     new ApplicationErrorInfoTypeImpl();
320             error_code.error = new UIDType(
321                 intt.itu.itut_x780.ApplicationErrorConst.moduleName.value,
322                 intt.itu.itut_x780.ApplicationErrorConst.invalidParameter.value);
323                 error_code.details = ExceptionMessages.not_exists_error;
324 
325             throw new ApplicationError(error_code);
326         }
327         ManagedObjectValueType mo_value =
328             (ManagedObjectValueType) elements.get(Utils.name2string(name));
329         return mo_value.packages;
330     }
331     //
332     //
333     //  IDL:itu.intt/itut_x780/ManagedObject_F/creationSourceGet:1.0
334     //
335     /**
336      **  Implementation of the ::itut_x780::ManagedObject_F::creationSourceGet operation.
337      **/
338     public intt.itu.itut_x780.SourceIndicatorType
339     creationSourceGet(org.omg.CosNaming.NameComponent  [] name)
340     throws intt.itu.itut_x780.ApplicationError
341     {
342         //
343         //  DONE : implement
344         //
345         if ( ! elements.containsKey(Utils.name2string(name))) {
346             ApplicationErrorInfoTypeImpl error_code =
347                     new ApplicationErrorInfoTypeImpl();
348             error_code.error = new UIDType(
349                 intt.itu.itut_x780.ApplicationErrorConst.moduleName.value,
350                 intt.itu.itut_x780.ApplicationErrorConst.invalidParameter.value);
351                 error_code.details = ExceptionMessages.not_exists_error;
352 
353             throw new ApplicationError(error_code);
354         }
355         ManagedObjectValueType mo_value =
356             (ManagedObjectValueType) elements.get(Utils.name2string(name));
357         return mo_value.creationSource;
358     }
359     //
360     //  IDL:itu.intt/itut_x780/ManagedObject_F/deletePolicyGet:1.0
361     //
362     /**
363      **  Implementation of the ::itut_x780::ManagedObject_F::deletePolicyGet operation.
364      **/
365     public short
366     deletePolicyGet(org.omg.CosNaming.NameComponent  [] name)
367     throws intt.itu.itut_x780.ApplicationError
368     {
369         //
370         //  DONE : implement
371         //
372 
373         if ( ! elements.containsKey(Utils.name2string(name))) {
374             ApplicationErrorInfoTypeImpl error_code =
375                     new ApplicationErrorInfoTypeImpl();
376             error_code.error = new UIDType(
377                 intt.itu.itut_x780.ApplicationErrorConst.moduleName.value,
378                 intt.itu.itut_x780.ApplicationErrorConst.invalidParameter.value);
379                 error_code.details = ExceptionMessages.not_exists_error;
380 
381             throw new ApplicationError(error_code);
382         }
383         ManagedObjectValueType mo_value =
384             (ManagedObjectValueType) elements.get(Utils.name2string(name));
385         return mo_value.deletePolicy;
386     }
387     //
388     //  IDL:itu.intt/itut_x780/ManagedObject_F/destroy:1.0
389     //
390     /**
391      **  Implementation of the ::itut_x780::ManagedObject_F::destroy operation.
392      **/
393     public void
394     destroy(org.omg.CosNaming.NameComponent  [] name)
395     throws intt.itu.itut_x780.ApplicationError, intt.itu.itut_x780.DeleteError
396     {
397         //
398         //  DONE : implement
399         //
400         if ( ! elements.containsKey(Utils.name2string(name))) {
401             ApplicationErrorInfoTypeImpl error_code =
402                     new ApplicationErrorInfoTypeImpl();
403             error_code.error = new UIDType(
404                 intt.itu.itut_x780.ApplicationErrorConst.moduleName.value,
405                 intt.itu.itut_x780.ApplicationErrorConst.invalidParameter.value);
406                 error_code.details = ExceptionMessages.not_exists_error;
407 
408             throw new ApplicationError(error_code);
409 
410         }
411         ManagedObjectValueType mo_value =
412             (ManagedObjectValueType) elements.remove(Utils.name2string(name));
413         org.omg.TimeBase.UtcT eventTime = new org.omg.TimeBase.UtcT(System.currentTimeMillis(),
414                     0,(short) 0,(short) 0);
415         the_context_.push_objectDeletion_alarm(new ObjectDeletionImpl(eventTime, name,
416                                         mo_value.objectClass,
417                                         getUniqueNotificationIdentifier(),
418                                         mo_value.creationSource,
419                                         new AttributeValueType[0]));
420     }
421     // ==================================================================
422     //
423     // Public methods for the ::itut_x780Components::CCM_ManagedObjectMgmt local interface.
424     //
425     // ==================================================================
426     //
427     //  IDL:coach.ist/itut_x780Components/ManagedObjectMgmt/create:1.0
428     //
429     /**
430      **  Implementation of the ::itut_x780Components::ManagedObjectMgmt::create operation.
431      **/
432     public void
433     create(org.omg.CosNaming.NameComponent  [] name,
434             String   objectClass,
435             String  [] packages,
436             short deletePolicy,
437             intt.itu.itut_x780.SourceIndicatorType sourceIndicator)
438     throws intt.itu.itut_x780.CreateError, intt.itu.itut_x780.ApplicationError
439     {
440         //
441         //  DONE : implement
442         //
443         if (elements.containsKey(Utils.name2string(name))) {
444             System.err.println(Utils.name2string(name) + " already exists!");
445             CreateErrorInfoTypeImpl error_code = new CreateErrorInfoTypeImpl();
446             error_code.error = new UIDType(
447                 intt.itu.itut_x780.CreateErrorConst.moduleName.value,
448                 intt.itu.itut_x780.CreateErrorConst.duplicateName.value);
449 
450             error_code.details =  ExceptionMessages.already_exists_error;
451             throw new CreateError(error_code);
452         }
453         ManagedObjectValueTypeImpl value_type =
454                 new ManagedObjectValueTypeImpl(name, objectClass, packages,
455                         sourceIndicator, deletePolicy);
456 
457         elements.put(Utils.name2string(name), value_type);
458 
459         org.omg.TimeBase.UtcT eventTime = new org.omg.TimeBase.UtcT(System.currentTimeMillis(),
460                     0,(short) 0,(short) 0);
461 
462         //System.err.println("ManagedObjectProvider  attempts to push object creation alarm...");
463         the_context_.push_objectCreation_alarm(new ObjectCreationImpl(eventTime, name,
464                                         objectClass,
465                                         getUniqueNotificationIdentifier(),
466                                         sourceIndicator,
467                                         new AttributeValueType[0]));
468 
469     }
470 
471 
472     private int getUniqueNotificationIdentifier() {
473 
474        notifId++;
475 
476        return (notifId);
477    }
478 
479 }
480
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