com.espertech.esper.pattern

Class PatternNodeFactoryImpl

java.lang.Object

com.espertech.esper.pattern.PatternNodeFactoryImpl

All Implemented Interfaces:

PatternNodeFactory

public class PatternNodeFactoryImpl
extends Object
implements PatternNodeFactory

Constructor Summary

Constructors

Constructor and Description
PatternNodeFactoryImpl()

Method Summary

Modifier and Type	Method and Description
boolean	isAuditSupported()
EvalFactoryNode	makeAndNode()
EvalFactoryNode	makeAuditNode(boolean auditPattern, boolean auditPatternInstance, String expressionText, EvalAuditInstanceCount instanceCount, boolean filterChildNonQuitting)
EvalFactoryNode	makeEveryDistinctNode(List<ExprNode> expressions)
EvalFactoryNode	makeEveryNode()
EvalFactoryNode	makeFilterNode(FilterSpecRaw filterSpecification, String eventAsName, Integer consumptionLevel)
EvalFactoryNode	makeFollowedByNode(List<ExprNode> maxExpressions, boolean hasEngineWideMax)
EvalFactoryNode	makeGuardNode(PatternGuardSpec patternGuardSpec)
EvalFactoryNode	makeMatchUntilNode(ExprNode lowerBounds, ExprNode upperBounds, ExprNode singleBounds)
EvalFactoryNode	makeNotNode()
EvalFactoryNode	makeObserverNode(PatternObserverSpec patternObserverSpec)
EvalFactoryNode	makeOrNode()
EvalRootFactoryNode	makeRootNode(EvalFactoryNode childNode)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PatternNodeFactoryImpl

public PatternNodeFactoryImpl()

Method Detail

makeAndNode

public EvalFactoryNode makeAndNode()

Specified by:

makeAndNode in interface PatternNodeFactory

makeEveryDistinctNode

public EvalFactoryNode makeEveryDistinctNode(List<ExprNode> expressions)

Specified by:

makeEveryDistinctNode in interface PatternNodeFactory

makeEveryNode

public EvalFactoryNode makeEveryNode()

Specified by:

makeEveryNode in interface PatternNodeFactory

makeFilterNode

public EvalFactoryNode makeFilterNode(FilterSpecRaw filterSpecification,
                                      String eventAsName,
                                      Integer consumptionLevel)

Specified by:

makeFilterNode in interface PatternNodeFactory

makeFollowedByNode

public EvalFactoryNode makeFollowedByNode(List<ExprNode> maxExpressions,
                                          boolean hasEngineWideMax)

Specified by:

makeFollowedByNode in interface PatternNodeFactory

makeGuardNode

public EvalFactoryNode makeGuardNode(PatternGuardSpec patternGuardSpec)

Specified by:

makeGuardNode in interface PatternNodeFactory

makeMatchUntilNode

public EvalFactoryNode makeMatchUntilNode(ExprNode lowerBounds,
                                          ExprNode upperBounds,
                                          ExprNode singleBounds)

Specified by:

makeMatchUntilNode in interface PatternNodeFactory

makeNotNode

public EvalFactoryNode makeNotNode()

Specified by:

makeNotNode in interface PatternNodeFactory

makeObserverNode

public EvalFactoryNode makeObserverNode(PatternObserverSpec patternObserverSpec)

Specified by:

makeObserverNode in interface PatternNodeFactory

makeOrNode

public EvalFactoryNode makeOrNode()

Specified by:

makeOrNode in interface PatternNodeFactory

makeRootNode

public EvalRootFactoryNode makeRootNode(EvalFactoryNode childNode)

Specified by:

makeRootNode in interface PatternNodeFactory

makeAuditNode

public EvalFactoryNode makeAuditNode(boolean auditPattern,
                                     boolean auditPatternInstance,
                                     String expressionText,
                                     EvalAuditInstanceCount instanceCount,
                                     boolean filterChildNonQuitting)

Specified by:

makeAuditNode in interface PatternNodeFactory

isAuditSupported

public boolean isAuditSupported()

Specified by:

isAuditSupported in interface PatternNodeFactory