Package org.drools.spi

Examples of org.drools.spi.PropagationContext

1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
            entryPoint = new EntryPoint( entryPointId );
            context.entryPoints.put( entryPointId,
                                     entryPoint );
        }

        PropagationContext pc = new PropagationContextImpl( propagationNumber,
                                                            type,
                                                            rule,
                                                            leftTuple,
                                                            factHandle,
                                                            activeActivations,
View Full Code Here
428
429
430
431
432
433
434
435
436
437
438
            BetaConstraints constraints = joinNode.getRawConstraints();
            FastIterator it = joinNode.getRightIterator( rtm );

            for ( LeftTuple leftTuple = srcLeftTuples.getInsertFirst(); leftTuple != null; ) {
                LeftTuple next = leftTuple.getStagedNext();
                PropagationContext context = leftTuple.getPropagationContext();
                boolean useLeftMemory = true;

                if ( !tupleMemoryEnabled ) {
                    // This is a hack, to not add closed DroolsQuery objects
                    Object object = leftTuple.get( 0 ).getObject();
View Full Code Here
487
488
489
490
491
492
493
494
495
496
497
            FastIterator it = joinNode.getLeftIterator( ltm );

            for ( RightTuple rightTuple = srcRightTuples.getInsertFirst(); rightTuple != null; ) {
                RightTuple next = rightTuple.getStagedNext();
                rtm.add( rightTuple );
                PropagationContext context = rightTuple.getPropagationContext();

                constraints.updateFromFactHandle( contextEntry,
                                                  wm,
                                                  rightTuple.getFactHandle() );
View Full Code Here
523
524
525
526
527
528
529
530
531
532
533
            BetaConstraints constraints = joinNode.getRawConstraints();
            FastIterator it = joinNode.getRightIterator( rtm );

            for ( LeftTuple leftTuple = srcLeftTuples.getUpdateFirst(); leftTuple != null; ) {
                LeftTuple next = leftTuple.getStagedNext();
                PropagationContext context = leftTuple.getPropagationContext();

                constraints.updateFromTuple( contextEntry,
                                             wm,
                                             leftTuple );
View Full Code Here
637
638
639
640
641
642
643
644
645
646
647
            BetaConstraints constraints = joinNode.getRawConstraints();
            FastIterator it = joinNode.getLeftIterator( ltm );

            for ( RightTuple rightTuple = srcRightTuples.getUpdateFirst(); rightTuple != null; ) {
                RightTuple next = rightTuple.getStagedNext();
                PropagationContext context = rightTuple.getPropagationContext();

                LeftTuple childLeftTuple = rightTuple.getFirstChild();

                LeftTuple leftTuple = joinNode.getFirstLeftTuple( rightTuple, ltm, context, it );
View Full Code Here
157
158
159
160
161
162
163
164
165
166
167
        if (context == null) {
            return;
        }

        for ( InternalWorkingMemory workingMemory : context.getWorkingMemories() ) {
            final PropagationContext propagationContext = new PropagationContextImpl( workingMemory.getNextPropagationIdCounter(),
                                                                                      PropagationContext.RULE_ADDITION,
                                                                                      null,
                                                                                      null,
                                                                                      null );
            this.objectSource.updateSink( this,
View Full Code Here
112
113
114
115
116
117
118
119
120
121
122
        if (context == null) {
            return;
        }

        for ( InternalWorkingMemory workingMemory : context.getWorkingMemories() ) {
            final PropagationContext propagationContext = new PropagationContextImpl( workingMemory.getNextPropagationIdCounter(),
                                                                                      PropagationContext.RULE_ADDITION,
                                                                                      null,
                                                                                      null,
                                                                                      null );
            this.leftInput.updateSink( this,
View Full Code Here
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
            InternalFactHandle handle = this.handleFactory.newFactHandle( queryObject,
                                                                          null,
                                                                          this,
                                                                          this );

            final PropagationContext propagationContext = new PropagationContextImpl( getNextPropagationIdCounter(),
                                                                                      PropagationContext.INSERTION,
                                                                                      null,
                                                                                      null,
                                                                                      handle,
                                                                                      agenda.getActiveActivations(),
                                                                                      agenda.getDormantActivations(),
                                                                                      getEntryPoint() );

            getEntryPointNode().assertQuery( handle,
                                             propagationContext,
                                             this );

            propagationContext.evaluateActionQueue( this );

            this.handleFactory.destroyFactHandle( handle );

            BaseNode[] nodes = this.ruleBase.getReteooBuilder().getTerminalNodes( queryObject.getQuery() );
View Full Code Here
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
            InternalFactHandle handle = this.handleFactory.newFactHandle( queryObject,
                                                                          null,
                                                                          this,
                                                                          this );

            final PropagationContext propagationContext = new PropagationContextImpl( getNextPropagationIdCounter(),
                                                                                      PropagationContext.INSERTION,
                                                                                      null,
                                                                                      null,
                                                                                      handle,
                                                                                      agenda.getActiveActivations(),
                                                                                      agenda.getDormantActivations(),
                                                                                      getEntryPoint() );

            getEntryPointNode().assertQuery( handle,
                                             propagationContext,
                                             this );

            propagationContext.evaluateActionQueue( this );

            executeQueuedActions();

            return new LiveQueryImpl( this,
                                      handle );
View Full Code Here
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
        try {
            startOperation();
            this.ruleBase.readLock();
            this.lock.lock();

            final PropagationContext propagationContext = new PropagationContextImpl( getNextPropagationIdCounter(),
                                                                                      PropagationContext.INSERTION,
                                                                                      null,
                                                                                      null,
                                                                                      factHandle,
                                                                                      agenda.getActiveActivations(),
                                                                                      agenda.getDormantActivations(),
                                                                                      getEntryPoint() );

            getEntryPointNode().retractQuery( factHandle,
                                              propagationContext,
                                              this );

            propagationContext.evaluateActionQueue( this );
           
            getFactHandleFactory().destroyFactHandle( factHandle );

        } finally {
            this.lock.unlock();
View Full Code Here
TOP

Related Classes of org.drools.spi.PropagationContext

  • org.drools.common.AbstractWorkingMemory
  • org.drools.common.BaseNode
  • org.drools.common.NamedEntryPoint
  • org.drools.marshalling.impl.InputMarshaller
  • org.drools.marshalling.impl.OutputMarshaller
  • org.drools.marshalling.impl.ProtobufInputMarshaller
  • org.drools.marshalling.InputMarshaller
  • org.drools.marshalling.OutputMarshaller
  • org.drools.phreak.RuleNetworkEvaluatorActivation$PhreakAccumulateNode
  • org.drools.phreak.RuleNetworkEvaluatorActivation$PhreakExistsNode
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.