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1
23 package com.sun.appserv.management.deploy;
24
25 import java.util.Map  ;
26 import java.util.Iterator ;
27 import java.util.List ;
28 import java.util.ArrayList ;
29 import java.util.Collections ;
30
31 import java.io.Serializable ;
32
33 import com.sun.appserv.management.util.misc.TypeCast;
34 import com.sun.appserv.management.base.OperationStatusBase;
35
36
37 import com.sun.appserv.management.base.AMXDebug;
38
39
43 public final class DeploymentStatusImpl
44 extends OperationStatusBase
45 implements DeploymentStatus
46 {
47 transient DeploymentStatus mParent;
48
49 public
50 DeploymentStatusImpl( final DeploymentStatus src )
51 {
52 this( src.asMap(), true );
53 }
54
55 private <T extends Serializable >
56 DeploymentStatusImpl(
57 final Map <String ,T> m,
58 final boolean doValidate )
59 {
60 super( m, DEPLOYMENT_STATUS_CLASS_NAME );
61
62 checkValidType( m, DEPLOYMENT_STATUS_CLASS_NAME );
63 mParent = null;
64
65 convertSubStages();
66 if ( doValidate && ! validate() )
67 {
68 throw new IllegalArgumentException ( toString() );
69 }
70 }
71
72
93 public <T extends Serializable >
94 DeploymentStatusImpl( final Map <String ,T> m )
95 {
96 this( m, true );
97 convertSubStages();
98 }
99
100
109 public <T extends Serializable >
110 DeploymentStatusImpl(
111 final int stageStatus,
112 final String stageStatusMessage,
113 final String stageDescription,
114 final Map <String ,T> optional )
115 {
116 super( null, DEPLOYMENT_STATUS_CLASS_NAME );
117
118 putAll( optional );
119
120 setStageStatus( stageStatus );
121 setStageStatusMessage( stageStatusMessage == null ? "" : stageStatusMessage );
122 setStageDescription( stageDescription == null ? "" : stageDescription );
123
124 convertSubStages();
125 if ( ! validate() )
126 {
127 throw new IllegalArgumentException ( );
128 }
129 }
130
131 private void
132 convertSubStages()
133 {
134 final List <?> value = List .class.cast( getField( SUB_STAGES_KEY ) );
135 if ( value != null && value.size() != 0 )
136 {
137 final List <DeploymentStatus> ssList = new ArrayList <DeploymentStatus>();
138
139 for( final Object o : value )
140 {
141 DeploymentStatus ds = null;
142 if ( o instanceof Map )
143 {
144 final Map <String ,Serializable > m = TypeCast.asMap(o);
145 ds = new DeploymentStatusImpl(m,true);
146 }
147 else if ( o instanceof DeploymentStatus )
148 {
149 final DeploymentStatus in = (DeploymentStatus)o;
151 ds = new DeploymentStatusImpl( in );
152 }
153 else
154 {
155 throw new IllegalArgumentException ();
156 }
157 ds.setParent(this);
158 ssList.add( ds );
159 }
160 putField( SUB_STAGES_KEY, (Serializable )ssList );
161 }
162 }
163
164
166 @Override
167 protected Serializable
168 asMapHook( final String key, final Serializable value )
169 {
170 Serializable result = value;
171
172 if ( SUB_STAGES_KEY.equals( key ) )
173 {
174 final List <?> l = List .class.cast( value );
176 if ( l != null && l.size() != 0 )
177 {
178 final List <DeploymentStatus> lds =
179 TypeCast.checkList( l, DeploymentStatus.class );
180
181 final ArrayList <Map <String ,Serializable >> maps =
182 new ArrayList <Map <String ,Serializable >>();
183
184 for( final DeploymentStatus ds : lds )
185 {
186 maps.add( ds.asMap() );
187 }
188 result = maps;
189 }
190 }
191 else
192 {
193 result = super.asMapHook(key, value );
194 }
195
196 return result;
197 }
198
199 protected boolean
200 validate()
201 {
202 boolean valid = getInteger( STAGE_STATUS_KEY ) != null;
203 assert( valid ) : "STAGE_STATUS_KEY missing";
204 if ( valid )
205 {
206 if ( getString( STAGE_STATUS_MESSAGE_KEY ) == null )
207 {
208 putField( STAGE_STATUS_MESSAGE_KEY, "N/A" );
209 }
210 }
211
212 if ( valid )
213 {
214 final List <?> value = List .class.cast( getField( SUB_STAGES_KEY ) );
215 final List <DeploymentStatus> subStages =
216 TypeCast.checkList( value, DeploymentStatus.class );
217 }
218
219 return( valid );
220 }
221
222
223 public String
224 getStageDescription()
225 {
226 return( getString( STAGE_DESCRIPTION_KEY ) );
227 }
228
229 public void
230 setStageDescription( final String description )
231 {
232 putField( STAGE_DESCRIPTION_KEY, description );
233 }
234
235
236 public String
237 getStageStatusMessage()
238 {
239 return( getString( STAGE_STATUS_MESSAGE_KEY ) );
240 }
241
242
243 public void
244 setStageStatusMessage( final String message )
245 {
246 putField( STAGE_STATUS_MESSAGE_KEY, message );
247 }
248
249
250 public int
251 getStageStatus()
252 {
253 return( getStatusCode() );
254 }
255
256 public void
257 setStageStatus( int status )
258 {
259 setStatusCode( status );
260 }
261
262 private List <DeploymentStatus>
263 getDeploymentStatusField()
264 {
265 final List <?> value = List .class.cast( getField( SUB_STAGES_KEY ) );
266 final List <DeploymentStatus> subStages =
267 TypeCast.checkList( value, DeploymentStatus.class );
268 return subStages;
269 }
270
271 public void
272 addSubStage( final DeploymentStatus status )
273 {
274 status.setParent( this );
275
276 List <DeploymentStatus> subStages = getDeploymentStatusField();
277 if ( subStages == null )
278 {
279 subStages = new ArrayList <DeploymentStatus>();
280
281 putField( SUB_STAGES_KEY, (Serializable )subStages );
282 }
283
284 subStages.add( status );
285 }
286
287 public Iterator <Map <String ,Serializable >>
288 getSubStages()
289 {
290 List <Map <String ,Serializable >> maps = null;
291
292 final List <DeploymentStatus> subStages = getSubStagesList();
293 if ( subStages != null )
294 {
295 maps = new ArrayList <Map <String ,Serializable >>();
296 for( final DeploymentStatus ds : subStages )
297 {
298 maps.add( ds.asMap() );
299 }
300 }
301 else
302 {
303 maps = Collections.emptyList();
304 }
305
306 return maps.iterator();
307 }
308
309 public List <DeploymentStatus>
310 getSubStagesList()
311 {
312 List <DeploymentStatus> subStages = getDeploymentStatusField();
313 TypeCast.checkList( subStages, DeploymentStatus.class );
314
315 if ( subStages == null )
316 {
317 subStages = Collections.emptyList();
318 }
319 else
320 {
321 subStages = Collections.unmodifiableList( subStages );
322 }
323
324 return subStages;
325 }
326
327 public DeploymentStatus
328 getParent()
329 {
330 return( mParent );
331 }
332
333 public void
334 setParent( final DeploymentStatus parent )
335 {
336 mParent = parent;
337 }
338
339 public Throwable
340 getStageThrowable()
341 {
342 return( getThrowable( ) );
343 }
344
345 public void
346 setStageThrowable( Throwable t)
347 {
348 setThrowable( t );
349 }
350
351
352 public Map <String ,Serializable >
353 getAdditionalStatus()
354 {
355 return( getMap( ADDITIONAL_STATUS_KEY ) );
356 }
357
358
359 public void
360 setAdditionalStatus( final Map <String ,Serializable > additionalStatus )
361 {
362 if ( ! (additionalStatus instanceof Serializable ) )
363 {
364 throw new IllegalArgumentException ( "Class is not Serializable: " +
365 additionalStatus.getClass().getName() );
366 }
367
368 putField( ADDITIONAL_STATUS_KEY, (Serializable )additionalStatus );
369 }
370
371
372 public boolean
373 equals( final Object rhs)
374 {
375 boolean equal = false;
376
377 if ( rhs instanceof DeploymentStatus && ! (rhs instanceof DeploymentStatusImpl) )
378 {
379 equal = super.equals( new DeploymentStatusImpl( (DeploymentStatus)rhs ) );
380 }
381 else
382 {
383 equal = super.equals( rhs );
384 }
385
386 return( equal );
387 }
388 }
389
390
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