io.katharsis.jpa.internal.query

Class QueryFilterBuilder<P,F>

java.lang.Object

io.katharsis.jpa.internal.query.QueryFilterBuilder<P,F>

public final class QueryFilterBuilder<P,F>
extends Object

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	QueryFilterBuilder(ComputedAttributeRegistryImpl virtualAttrs, JpaQueryBackend<F,?,P,?> backend, MetaAttributeFinder attributeFinder)

Method Summary

Modifier and Type	Method and Description
MetaAttributePath	enhanceAttributePath(MetaAttributePath attrPath, Object value)
protected P	filterSpecListToPredicate(MetaDataObject rootMeta, F root, FilterSpec fs, javax.persistence.criteria.JoinType defaultPredicateJoinType)
List<P>	filterSpecListToPredicateArray(MetaDataObject rootMeta, F root, List<FilterSpec> rowFilters)
List<P>	filterSpecListToPredicateArray(MetaDataObject rootMeta, F root, List<FilterSpec> rowFilters, javax.persistence.criteria.JoinType defaultPredicateJoinType)

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryFilterBuilder

protected QueryFilterBuilder(ComputedAttributeRegistryImpl virtualAttrs,
                             JpaQueryBackend<F,?,P,?> backend,
                             MetaAttributeFinder attributeFinder)

Method Detail

filterSpecListToPredicateArray

public List<P> filterSpecListToPredicateArray(MetaDataObject rootMeta,
                                              F root,
                                              List<FilterSpec> rowFilters)

filterSpecListToPredicateArray

public List<P> filterSpecListToPredicateArray(MetaDataObject rootMeta,
                                              F root,
                                              List<FilterSpec> rowFilters,
                                              javax.persistence.criteria.JoinType defaultPredicateJoinType)

filterSpecListToPredicate

protected P filterSpecListToPredicate(MetaDataObject rootMeta,
                                      F root,
                                      FilterSpec fs,
                                      javax.persistence.criteria.JoinType defaultPredicateJoinType)

enhanceAttributePath

public MetaAttributePath enhanceAttributePath(MetaAttributePath attrPath,
                                              Object value)