Package org.drools.util

Examples of org.drools.util.Iterator

548
549
550
551
552
553
554
555
556
557
558
        }
    }

    protected void doRemove(final InternalWorkingMemory workingMemory,
                            final AccumulateMemory memory) {
        Iterator it = memory.betaMemory.getCreatedHandles().iterator();
        for ( ObjectEntry entry = (ObjectEntry) it.next(); entry != null; entry = (ObjectEntry) it.next() ) {
            AccumulateContext ctx = (AccumulateContext) entry.getValue();
            workingMemory.getFactHandleFactory().destroyFactHandle( ctx.result.getFactHandle() );
        }
    }
View Full Code Here
244
245
246
247
248
249
250
251
252
253
254
255
    public void updateSink(final ObjectSink sink,
                           final PropagationContext context,
                           final InternalWorkingMemory workingMemory) {
        final ObjectHashSet memory = (ObjectHashSet) workingMemory.getNodeMemory( this );
        Iterator it = memory.iterator();
        for ( ObjectEntry entry = (ObjectEntry) it.next(); entry != null; entry = (ObjectEntry) it.next() ) {
            sink.assertObject( (InternalFactHandle) entry.getValue(),
                               context,
                               workingMemory );
        }
    }
View Full Code Here
158
159
160
161
162
163
164
165
166
167
168
169
                           final PropagationContext context,
                           final InternalWorkingMemory workingMemory) {
        if ( this.objectMemoryEnabled ) {
            // We have memory so iterate over all entries
            final FactHashTable memory = (FactHashTable) workingMemory.getNodeMemory( this );
            final Iterator it = memory.iterator();
            for ( FactEntry entry = (FactEntry) it.next(); entry != null; entry = (FactEntry) it.next() ) {
                final InternalFactHandle handle = entry.getFactHandle();
                sink.assertTuple( new ReteTuple( handle ),
                                  context,
                                  workingMemory );
            }
View Full Code Here
153
154
155
156
157
158
159
160
161
162
163
164
165
166
                           final PropagationContext context,
                           final InternalWorkingMemory workingMemory) {

        final ObjectHashMap memory = (ObjectHashMap) workingMemory.getNodeMemory( this );

        final Iterator it = memory.iterator();

        // iterates over all propagated handles and assert them to the new sink
        for ( ObjectEntry entry = (ObjectEntry) it.next(); entry != null; entry = (ObjectEntry) it.next() ) {
            sink.assertObject( (InternalFactHandle) entry.getValue(),
                               context,
                               workingMemory );
        }
    }
View Full Code Here
436
437
438
439
440
441
442
443
444
445
446
447
                       final InternalWorkingMemory[] workingMemories) {
        for ( int i = 0, length = workingMemories.length; i < length; i++ ) {
            final InternalWorkingMemory workingMemory = workingMemories[i];

            final TerminalNodeMemory memory = (TerminalNodeMemory) workingMemory.getNodeMemory( this );
            final Iterator it = memory.getTupleMemory().iterator();
            for ( ReteTuple tuple = (ReteTuple) it.next(); tuple != null; tuple = (ReteTuple) it.next() ) {
                final Activation activation = tuple.getActivation();

                if ( activation.isActivated() ) {
                    activation.remove();
                    ((EventSupport) workingMemory).getAgendaEventSupport().fireActivationCancelled( activation,
View Full Code Here
174
175
176
177
178
179
180
181
182
183
184
185
                                          context,
                                          workingMemory );
        } else {
            // if already has memory, just iterate and propagate
            memory = (FactHashTable) workingMemory.getNodeMemory( this );
            final Iterator it = memory.iterator();
            for ( FactEntry entry = (FactEntry) it.next(); entry != null; entry = (FactEntry) it.next() ) {
                sink.assertObject( entry.getFactHandle(),
                                   context,
                                   workingMemory );
            }
        }
View Full Code Here
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
                                            colresult,
                                            false );
        }


        final Iterator it = memory.getFactHandleMemory().iterator( leftTuple );
        this.constraints.updateFromTuple( workingMemory,
                                          leftTuple );

        for ( FactEntry entry = (FactEntry) it.next(); entry != null; entry = (FactEntry) it.next() ) {
            InternalFactHandle handle = entry.getFactHandle();
            if ( this.constraints.isAllowedCachedLeft( handle.getObject() ) ) {
                if( this.unwrapRightObject ) {
                    handle = ((ReteTuple) handle.getObject()).getLastHandle();
                }
View Full Code Here
323
324
325
326
327
328
329
330
331
332
333
334
335
    public void updateSink(final TupleSink sink,
                           final PropagationContext context,
                           final InternalWorkingMemory workingMemory) {
        final BetaMemory memory = (BetaMemory) workingMemory.getNodeMemory( this );

        final Iterator it = memory.getCreatedHandles().iterator();

        for ( ObjectEntry entry = (ObjectEntry) it.next(); entry != null; entry = (ObjectEntry) it.next() ) {
            CollectResult result = (CollectResult) entry.getValue();
            sink.assertTuple( new ReteTuple( (ReteTuple) entry.getKey(),
                                             result.handle ),
                              context,
                              workingMemory );
View Full Code Here
209
210
211
212
213
214
215
216
217
218
219
220
                           final PropagationContext context,
                           final InternalWorkingMemory workingMemory) {

        final TupleHashTable memory = (TupleHashTable) workingMemory.getNodeMemory( this );

        final Iterator it = memory.iterator();
        for ( ReteTuple tuple = (ReteTuple) it.next(); tuple != null; tuple = (ReteTuple) it.next() ) {
            sink.assertTuple( tuple,
                              context,
                              workingMemory );
        }
    }
View Full Code Here
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
        final int index = fieldIndex.getIndex();

        final List sinks = new ArrayList();

        //iterate twice as custom iterator is immutable
        final Iterator mapIt = this.hashedSinkMap.newIterator();
        for ( ObjectHashMap.ObjectEntry e = (ObjectHashMap.ObjectEntry) mapIt.next(); e != null; ) {

            sinks.add( e.getValue() );
            e = (ObjectHashMap.ObjectEntry) mapIt.next();
        }

        for ( final java.util.Iterator iter = sinks.iterator(); iter.hasNext(); ) {
            final AlphaNode sink = (AlphaNode) iter.next();
            final AlphaNode alphaNode = sink;
View Full Code Here
TOP

Related Classes of org.drools.util.Iterator

  • org.drools.common.ArrayAgendaGroup
  • org.drools.common.RuleFlowGroupImpl
  • org.drools.reteoo.AccumulateNode
  • org.drools.reteoo.AlphaNetworkCompiler
  • org.drools.reteoo.AlphaNode
  • org.drools.reteoo.BetaNode
  • org.drools.reteoo.CollectNode
  • org.drools.reteoo.compiled.ObjectTypeNodeParser
  • org.drools.reteoo.CompositeObjectSinkAdapter
  • org.drools.reteoo.EntryPointNode
    • 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.