Package com.sap.olingo.jpa.processor.core.database

Interface JPAODataDatabaseSearch

All Known Subinterfaces:

JPAODataDatabaseProcessor

All Known Implementing Classes:

JPA_HSQLDB_DatabaseProcessor, JPAAbstractDatabaseProcessor, JPADefaultDatabaseProcessor

public interface JPAODataDatabaseSearch

Method Summary

Modifier and Type	Method	Description
javax.persistence.criteria.Expression<Boolean>	createSearchWhereClause(javax.persistence.criteria.CriteriaBuilder cb, javax.persistence.criteria.CriteriaQuery<?> cq, javax.persistence.criteria.From<?,?> root, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAEntityType entityType, org.apache.olingo.server.api.uri.queryoption.SearchOption searchOption)	Search implemented differently in various databases, so a database specific implementation needs to be provided.

Method Details

createSearchWhereClause

javax.persistence.criteria.Expression<Boolean> createSearchWhereClause(javax.persistence.criteria.CriteriaBuilder cb,
 javax.persistence.criteria.CriteriaQuery<?> cq,
 javax.persistence.criteria.From<?,?> root,
 com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAEntityType entityType,
 org.apache.olingo.server.api.uri.queryoption.SearchOption searchOption)
                                                                throws org.apache.olingo.server.api.ODataApplicationException

Search implemented differently in various databases, so a database specific implementation needs to be provided. For details about search at OData see:

OData Version 4.0 Part 1 - 11.2.5.6 System Query Option $search

OData Version 4.0 Part 2 - 5.1.7 System Query Option $search

Parameters:

cb - JPA Criteria Builder

cq - Criteria Query

root - From clause the search is related to

entityType - Metadata of the entity type the search belongs to

searchOption - Parsed search operations

Returns:

Throws:

org.apache.olingo.server.api.ODataApplicationException