org.drools.rule.builder
Class QueryBuilder.QueryNameConstraint

java.lang.Object
  org.drools.rule.builder.QueryBuilder.QueryNameConstraint

All Implemented Interfaces:

Externalizable, Serializable, Cloneable, IndexableConstraint, Acceptor, AcceptsReadAccessor, AlphaNodeFieldConstraint, Constraint, RuleComponent

Enclosing class:

QueryBuilder

public static class QueryBuilder.QueryNameConstraint
extends Object
implements AlphaNodeFieldConstraint, IndexableConstraint, AcceptsReadAccessor, Externalizable

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.drools.spi.Constraint

Constraint.ConstraintType

Constructor Summary

QueryBuilder.QueryNameConstraint()

QueryBuilder.QueryNameConstraint(InternalReadAccessor readAccessor, String queryName)

Method Summary

Constraint	clone()
ContextEntry	createContextEntry()
boolean	equals(Object obj)
IndexUtil.ConstraintType	getConstraintType()
FieldValue	getField()
InternalReadAccessor	getFieldExtractor()
AbstractHashTable.FieldIndex	getFieldIndex()
Declaration[]	getRequiredDeclarations()
Constraint.ConstraintType	getType()
int	hashCode()
boolean	isAllowed(InternalFactHandle handle, InternalWorkingMemory workingMemory, ContextEntry context)
boolean	isIndexable(short nodeType)
boolean	isTemporal()
boolean	isUnification()
void	readExternal(ObjectInput in)
void	replaceDeclaration(Declaration oldDecl, Declaration newDecl)
void	setReadAccessor(InternalReadAccessor readAccessor)
String	toString()
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

QueryBuilder.QueryNameConstraint

public QueryBuilder.QueryNameConstraint()

QueryBuilder.QueryNameConstraint

public QueryBuilder.QueryNameConstraint(InternalReadAccessor readAccessor,
                                        String queryName)

Method Detail

createContextEntry

public ContextEntry createContextEntry()

Specified by:

createContextEntry in interface AlphaNodeFieldConstraint

isAllowed

public boolean isAllowed(InternalFactHandle handle,
                         InternalWorkingMemory workingMemory,
                         ContextEntry context)

Specified by:

isAllowed in interface AlphaNodeFieldConstraint

isUnification

public boolean isUnification()

Specified by:

isUnification in interface IndexableConstraint

isIndexable

public boolean isIndexable(short nodeType)

Specified by:

isIndexable in interface IndexableConstraint

getConstraintType

public IndexUtil.ConstraintType getConstraintType()

Specified by:

getConstraintType in interface IndexableConstraint

getField

public FieldValue getField()

Specified by:

getField in interface IndexableConstraint

getFieldIndex

public AbstractHashTable.FieldIndex getFieldIndex()

Specified by:

getFieldIndex in interface IndexableConstraint

getFieldExtractor

public InternalReadAccessor getFieldExtractor()

Specified by:

getFieldExtractor in interface IndexableConstraint

setReadAccessor

public void setReadAccessor(InternalReadAccessor readAccessor)

Specified by:

setReadAccessor in interface AcceptsReadAccessor

getRequiredDeclarations

public Declaration[] getRequiredDeclarations()

Specified by:

getRequiredDeclarations in interface Constraint

replaceDeclaration

public void replaceDeclaration(Declaration oldDecl,
                               Declaration newDecl)

Specified by:

replaceDeclaration in interface Constraint

clone

public Constraint clone()

Specified by:

clone in interface Constraint

Overrides:

clone in class Object

getType

public Constraint.ConstraintType getType()

Specified by:

getType in interface Constraint

isTemporal

public boolean isTemporal()

Specified by:

isTemporal in interface Constraint

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object