Package com.broadleafcommerce.data.tracking.jpa.filtering.fetch.rsql

Class DefaultJpaRSQLVisitor

java.lang.Object

com.broadleafcommerce.data.tracking.jpa.filtering.fetch.rsql.DefaultJpaRSQLVisitor

All Implemented Interfaces:

com.broadleafcommerce.data.tracking.core.filtering.fetch.rsql.EmptyNodeVisitor<javax.persistence.criteria.Predicate,Class<?>>, JpaCriteriaBuilderRsqlVisitor, cz.jirutka.rsql.parser.ast.RSQLVisitor<javax.persistence.criteria.Predicate,Class<?>>

public final class DefaultJpaRSQLVisitor
extends Object
implements JpaCriteriaBuilderRsqlVisitor

Allows visiting an RSQL node to transform into a JPA Predicate

Author:

Jeff Fischer, Phillip Verheyden (phillipuniverse)

Constructor Summary

Constructors

Constructor	Description
DefaultJpaRSQLVisitor(JpaRSQLCriteriaBuilder criteriaBuilder)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
JpaRSQLCriteriaBuilder	getCriteriaBuilder()
int	hashCode()
String	toString()
javax.persistence.criteria.Predicate	visit(com.broadleafcommerce.data.tracking.core.filtering.fetch.rsql.EmptyNode node, Class<?> rootType)
javax.persistence.criteria.Predicate	visit(cz.jirutka.rsql.parser.ast.AndNode node, Class<?> rootType)
javax.persistence.criteria.Predicate	visit(cz.jirutka.rsql.parser.ast.ComparisonNode node, Class<?> rootType)
javax.persistence.criteria.Predicate	visit(cz.jirutka.rsql.parser.ast.OrNode node, Class<?> rootType)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultJpaRSQLVisitor

public DefaultJpaRSQLVisitor(JpaRSQLCriteriaBuilder criteriaBuilder)

Method Detail

visit

public javax.persistence.criteria.Predicate visit(cz.jirutka.rsql.parser.ast.AndNode node,
                                                  Class<?> rootType)

Specified by:

visit in interface cz.jirutka.rsql.parser.ast.RSQLVisitor<javax.persistence.criteria.Predicate,Class<?>>

visit

public javax.persistence.criteria.Predicate visit(cz.jirutka.rsql.parser.ast.OrNode node,
                                                  Class<?> rootType)

Specified by:

visit in interface cz.jirutka.rsql.parser.ast.RSQLVisitor<javax.persistence.criteria.Predicate,Class<?>>

visit

public javax.persistence.criteria.Predicate visit(cz.jirutka.rsql.parser.ast.ComparisonNode node,
                                                  Class<?> rootType)

Specified by:

visit in interface cz.jirutka.rsql.parser.ast.RSQLVisitor<javax.persistence.criteria.Predicate,Class<?>>

visit

public javax.persistence.criteria.Predicate visit(com.broadleafcommerce.data.tracking.core.filtering.fetch.rsql.EmptyNode node,
                                                  Class<?> rootType)

Specified by:

visit in interface com.broadleafcommerce.data.tracking.core.filtering.fetch.rsql.EmptyNodeVisitor<javax.persistence.criteria.Predicate,Class<?>>

getCriteriaBuilder

public JpaRSQLCriteriaBuilder getCriteriaBuilder()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object