JDOPredicateIF (Ontopia)

All Superinterfaces:

BasicPredicateIF, PredicateIF

All Known Implementing Classes:

AssociationPredicate, AssociationRolePredicate, BaseLocatorPredicate, CoalescePredicate, DatatypePredicate, DirectInstanceOfPredicate, DynamicAssociationPredicate, DynamicFailurePredicate, DynamicOccurrencePredicate, EqualsPredicate, GreaterThanEqualsPredicate, GreaterThanPredicate, InPredicate, InstanceOfPredicate, ItemIdentifierPredicate, JDOBasicPredicate, LessThanEqualsPredicate, LessThanPredicate, NamePredicate, NotEqualsPredicate, ObjectIdPredicate, OccurrencePredicate, ReifiesPredicate, ResourcePredicate, RolePlayerPredicate, RulePredicate, ScopePredicate, SubjectIdentifierPredicate, SubjectLocatorPredicate, TopicMapPredicate, TopicNamePredicate, TopicPredicate, TypePredicate, ValueLikePredicate, ValuePredicate, VariantPredicate
```
public interface JDOPredicateIF
extends BasicPredicateIF
```
INTERNAL: Represents a predicate in the rdbms implementation.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`buildQuery(QueryBuilder builder, List expressions, List arguments)`	INTERNAL: Registers JDOExpressionsIF for this predicate with the query builder.
`boolean`	`isRecursive()`	INTERNAL:
`void`	`prescan(QueryBuilder builder, List arguments)`	INTERNAL: This method will be called before building the query.

Methods inherited from interface net.ontopia.topicmaps.query.impl.basic.BasicPredicateIF
satisfy

Methods inherited from interface net.ontopia.topicmaps.query.parser.PredicateIF
getCost, getName, getSignature

- Method Detail
  - isRecursive
```
boolean isRecursive()
```
    INTERNAL:
  - prescan
```
void prescan(QueryBuilder builder,
             List arguments)
```
    INTERNAL: This method will be called before building the query. It is used mainly for analyzing the predicate.
  - buildQuery
```
boolean buildQuery(QueryBuilder builder,
                   List expressions,
                   List arguments)
            throws InvalidQueryException
```
    INTERNAL: Registers JDOExpressionsIF for this predicate with the query builder.
    
    Returns:
    
    true if predicate was mapped to JDO expression; false if the predicate could not be mapped to an JDO expression.
    
    Throws:
    
    InvalidQueryException