Uses of Interface
net.ontopia.topicmaps.query.parser.PredicateIF

Packages that use PredicateIF

Package	Description
net.ontopia.topicmaps.query.impl.basic	Contains the in-memory implementation of the query language.
net.ontopia.topicmaps.query.impl.rdbms	Contains the rdbms implementation of the query language.
net.ontopia.topicmaps.query.impl.utils	Code shared between query implementations.
net.ontopia.topicmaps.query.parser	Contains the code that parses tolog queries.
net.ontopia.topicmaps.query.spi	Provides a set of service provider interfaces for adding new predicates to the tolog query language.

Uses of PredicateIF in net.ontopia.topicmaps.query.impl.basic

Subinterfaces of PredicateIF in net.ontopia.topicmaps.query.impl.basic

Modifier and Type	Interface	Description
interface	BasicPredicateIF	INTERNAL: Represents a predicate in the basic implementation.

Classes in net.ontopia.topicmaps.query.impl.basic that implement PredicateIF

Modifier and Type	Class	Description
class	AbstractDynamicPredicate	INTERNAL: Common code-sharing superclass for dynamic predicates.
class	AbstractInstanceOfPredicate	INTERNAL: Common superclass for the two instance-of predicates.
class	AssociationPredicate	INTERNAL: Implements the 'association' predicate.
class	AssociationRolePredicate	INTERNAL: Implements the 'association-role' predicate.
class	BaseLocatorPredicate	INTERNAL: Implements the 'base-locator' predicate.
class	CoalescePredicate	INTERNAL: Implements the 'coalesce' predicate.
class	DatatypePredicate	INTERNAL: Implements the 'datatype' predicate.
class	DirectInstanceOfPredicate	INTERNAL: Implements the 'direct-instance-of' predicate using the indexes.
class	DynamicAssociationPredicate	INTERNAL: Implements association type predicates.
class	DynamicFailurePredicate	INTERNAL: Special predicate used when a topic is used as a predicate but the topic is neither an association type nor an occurrence type.
class	DynamicOccurrencePredicate	INTERNAL: Implements occurrence predicates.
class	EqualsPredicate	INTERNAL: Implements the '=' predicate.
class	GreaterThanEqualsPredicate	INTERNAL: Implements the '>=' predicate.
class	GreaterThanPredicate	INTERNAL: Implements the '>' predicate.
class	InPredicate	INTERNAL: Implements the 'in(var, e1, ..., eN)' predicate.
class	InstanceOfPredicate	INTERNAL: Implements the 'instance-of' predicate using the indexes.
class	ItemIdentifierPredicate	INTERNAL: Implements the 'item-identifier(thing, locator)' predicate.
class	JavaSearcherPredicate	EXPERIMENTAL: Java searcher predicate.
class	LessThanEqualsPredicate	INTERNAL: Implements the '<=' predicate.
class	LessThanPredicate	INTERNAL: Implements the '<' predicate.
class	NamePredicate	INTERNAL: The implementation of the 'name(topic, name-string)' predicate.
class	NotEqualsPredicate	INTERNAL: Implements the '/=' predicate.
class	ObjectIdPredicate	INTERNAL: Implements the 'object(thing, id)' predicate.
class	OccurrencePredicate	INTERNAL: Implements the 'occurrence' predicate.
class	ReifiesPredicate	INTERNAL: Implements the 'reifies(reifier, reified)' predicate.
class	RemoveDuplicatesPredicate	INTERNAL: Implements the 'remove-duplicates()' predicate.
class	ResourcePredicate	INTERNAL: Implements the 'resource' predicate.
class	RolePlayerPredicate	INTERNAL: Implements the 'role-player' predicate.
class	RulePredicate	INTERNAL: Implements rule predicates.
class	ScopePredicate	INTERNAL: Implements the 'scope(scoped, theme)' predicate.
class	StringModule.EndsWithPredicate
class	StringModule.StartsWithPredicate
class	SubjectIdentifierPredicate	INTERNAL: Implements the 'subject-identifier(topic, locator)' predicate.
class	SubjectLocatorPredicate	INTERNAL: Implements the 'subject-locator(topic, locator)' predicate.
class	TopicMapPredicate	INTERNAL: Implements the 'topicmap' predicate.
class	TopicNamePredicate	INTERNAL: Implements the 'topic-name(topic, name)' predicate.
class	TopicPredicate	INTERNAL: Implements the 'topic(topic)' predicate.
class	TypePredicate	INTERNAL: Implements the 'type(typed, type)' predicate.
class	ValueLikePredicate	INTERNAL: Implements the 'value-like' predicate.
class	ValuePredicate	INTERNAL: Implements the 'value' predicate.
class	VariantPredicate	INTERNAL: Implements the 'variant(topicname, variantname)' predicate.

Methods in net.ontopia.topicmaps.query.impl.basic that return PredicateIF

Modifier and Type	Method	Description
PredicateIF	PredicateFactory.createPredicate(String name)
PredicateIF	PredicateFactory.createPredicate(TopicIF type, boolean assoc)
PredicateIF	PredicateFactory.createPredicate(ParsedRule rule)
PredicateIF	JavaModule.getPredicate(String name)
PredicateIF	NumbersModule.getPredicate(String name)
PredicateIF	StringModule.getPredicate(String name)

Uses of PredicateIF in net.ontopia.topicmaps.query.impl.rdbms

Subinterfaces of PredicateIF in net.ontopia.topicmaps.query.impl.rdbms

Modifier and Type	Interface	Description
interface	JDOPredicateIF	INTERNAL: Represents a predicate in the rdbms implementation.

Classes in net.ontopia.topicmaps.query.impl.rdbms that implement PredicateIF

Modifier and Type	Class	Description
class	AssociationPredicate	INTERNAL: Implements the 'association($association)' predicate.
class	AssociationRolePredicate	INTERNAL: Implements the 'association-role' predicate.
class	BaseLocatorPredicate	INTERNAL: Implements the 'base-locator(address)' predicate.
class	CoalescePredicate	INTERNAL: Implements the coalesce predicate.
class	DatatypePredicate	INTERNAL: Implements the 'datatype(occ|var, datatype-uri)' predicate.
class	DirectInstanceOfPredicate	INTERNAL: Implements the 'direct-instance-of' predicate.
class	DynamicAssociationPredicate	INTERNAL: Implements dynamic association predicates.
class	DynamicFailurePredicate	INTERNAL: Implements dynamic association predicates.
class	DynamicOccurrencePredicate	INTERNAL: Implements dynamic occurrence predicates.
class	EqualsPredicate	INTERNAL: Implements the '=' predicate.
class	GreaterThanEqualsPredicate	INTERNAL: Implements the 'gteq' predicate.
class	GreaterThanPredicate	INTERNAL: Implements the 'gt' predicate.
class	InPredicate	INTERNAL: The implementation of the 'in(var, e1, ..., eN)' predicate.
class	InstanceOfPredicate	INTERNAL: Implements the 'instance-of' predicate.
class	ItemIdentifierPredicate	INTERNAL: Implements the 'item-identifier(tmobject,locator)' predicate.
class	JDOBasicPredicate	INTERNAL: A predicate wrapper that delegates all it's method calls to the nested basic predicate.
class	LessThanEqualsPredicate	INTERNAL: Implements the 'lteq' predicate.
class	LessThanPredicate	INTERNAL: Implements the 'lt' predicate.
class	NamePredicate	INTERNAL: The implementation of the 'name(topic, name-string)' predicate.
class	NotEqualsPredicate	INTERNAL: Implements the '/=' predicate.
class	ObjectIdPredicate	INTERNAL: Implements the object-id predicate.
class	OccurrencePredicate	INTERNAL: Implements the 'occurrence($topic, $occurrence)' predicate.
class	ReifiesPredicate	INTERNAL: Implements the 'reifies(reifier, reified)' predicate.
class	ResourcePredicate	INTERNAL: Implements the 'resource' predicate.
class	RolePlayerPredicate	INTERNAL: Implements the 'role-player(role, player)' predicate.
class	RulePredicate	INTERNAL: Implements rule predicates.
class	ScopePredicate	INTERNAL: Implements the 'scope(scoped, theme)' predicate.
class	SubjectIdentifierPredicate	INTERNAL: Implements the 'subject-identifier(topic,locator)' predicate.
class	SubjectLocatorPredicate	INTERNAL: Implements the 'subject-locator(topic,locator)' predicate.
class	TopicMapPredicate	INTERNAL: Implements the 'topicmap(topicmap)' predicate.
class	TopicNamePredicate	INTERNAL: Implements the 'topic-name' predicate.
class	TopicPredicate	INTERNAL: Implements the 'topic(topic)' predicate.
class	TypePredicate	INTERNAL: Implements the 'type(typed, type)' predicate.
class	ValueLikePredicate	INTERNAL: Implements the 'value-like' predicate.
class	ValuePredicate	INTERNAL: Implements the 'value-like' predicate.
class	VariantPredicate	INTERNAL: Implements the 'variant' predicate.

Methods in net.ontopia.topicmaps.query.impl.rdbms that return PredicateIF

Modifier and Type	Method	Description
PredicateIF	PredicateFactory.createPredicate(String name)
PredicateIF	PredicateFactory.createPredicate(TopicIF type, boolean assoc)
PredicateIF	PredicateFactory.createPredicate(ParsedRule rule)
PredicateIF	JDOBasicModule.getPredicate(String name)

Uses of PredicateIF in net.ontopia.topicmaps.query.impl.utils

Classes in net.ontopia.topicmaps.query.impl.utils that implement PredicateIF

Modifier and Type	Class	Description
class	HierarchyWalkerRulePredicate	INTERNAL:
static class	QueryOptimizer.PumpPredicate

Methods in net.ontopia.topicmaps.query.impl.utils with parameters of type PredicateIF

Modifier and Type	Method	Description
void	BindingContext.addArgumentTypes(Object argument, Class[] types, PredicateIF predicate)
static PredicateSignature	PredicateSignature.getSignature(PredicateIF predicate)
void	PredicateSignature.verifyBound(QueryMatches matches, Object[] arguments, PredicateIF predicate)	INTERNAL: Verifies that arguments which are required to be bound actually are bound.

Constructors in net.ontopia.topicmaps.query.impl.utils with parameters of type PredicateIF

Constructor	Description
PumpClause(PredicateIF predicate, List arguments)

Uses of PredicateIF in net.ontopia.topicmaps.query.parser

Fields in net.ontopia.topicmaps.query.parser declared as PredicateIF

Modifier and Type	Field	Description
protected PredicateIF	PredicateClause.predicate

Methods in net.ontopia.topicmaps.query.parser that return PredicateIF

Modifier and Type	Method	Description
PredicateIF	PredicateFactoryIF.createPredicate(String name)	INTERNAL: Looks up a built-in predicate by its name.
PredicateIF	PredicateFactoryIF.createPredicate(TopicIF type, boolean assoc)	INTERNAL: Creates a dynamic predicate for the given topic; either an association predicate or an occurrence predicate, depending on the value of the assoc parameter.
PredicateIF	PredicateFactoryIF.createPredicate(ParsedRule rule)	INTERNAL: Creates a rule predicate for the parsed rule.
PredicateIF	GlobalParseContext.getPredicate(TopicIF topic, boolean assoc)
PredicateIF	GlobalParseContext.getPredicate(ParsedRule rule)
PredicateIF	GlobalParseContext.getPredicate(QName qname, boolean assoc)
PredicateIF	LocalParseContext.getPredicate(TopicIF topic, boolean assoc)
PredicateIF	LocalParseContext.getPredicate(ParsedRule rule)
PredicateIF	LocalParseContext.getPredicate(QName qname, boolean assoc)
PredicateIF	ModuleIF.getPredicate(String name)	INTERNAL: Returns the predicate with the given local name inside the module.
PredicateIF	ParseContextIF.getPredicate(TopicIF topic, boolean assoc)
PredicateIF	ParseContextIF.getPredicate(ParsedRule rule)
PredicateIF	ParseContextIF.getPredicate(QName qname, boolean assoc)	INTERNAL: Returns the named predicate, or null if it does not exist.
PredicateIF	PredicateClause.getPredicate()

Methods in net.ontopia.topicmaps.query.parser with parameters of type PredicateIF

Modifier and Type	Method	Description
void	GlobalParseContext.addPredicate(PredicateIF predicate)
void	LocalParseContext.addPredicate(PredicateIF predicate)
void	ParseContextIF.addPredicate(PredicateIF predicate)	INTERNAL: Adds a new predicate to the context.
void	PredicateClause.setPredicate(PredicateIF predicate)

Constructors in net.ontopia.topicmaps.query.parser with parameters of type PredicateIF

Constructor	Description
PredicateClause(PredicateIF predicate)
PredicateClause(PredicateIF predicate, List arguments)

Uses of PredicateIF in net.ontopia.topicmaps.query.spi

Classes in net.ontopia.topicmaps.query.spi that implement PredicateIF

Modifier and Type	Class	Description
class	EqualsFilter	EXPERIMENTAL: Sample filter implementation that returns true if all arguments are equal.
class	FilterPredicate	EXPERIMENTAL: Base predicate that provides a simple interface for implementing predicate filters.
class	JavaPredicate	INTERNAL: Abstract predicate class that works as a common superclass for the real predicate classes.
class	ProcessPredicate	EXPERIMENTAL: Base predicate that provides a simple interface for implementing predicates.