Package org.apache.olingo.odata2.jpa.processor.api.jpql

Interface JPQLJoinSelectSingleContextView

All Superinterfaces:

JPQLContextView, JPQLSelectSingleContextView

public interface JPQLJoinSelectSingleContextView
extends JPQLSelectSingleContextView

The interface provide a view on JPQL Join Clauses.The interface is an extension to JPQL select single context and provides methods for accessing JPQL Join clauses. The view can be used for building JPQL statements without any WHERE,ORDERBY clauses. The clauses are built from OData read entity request views.

See Also:

• JPQLSelectSingleContextView

Method Summary

Modifier and Type	Method	Description
List<JPAJoinClause>	getJPAJoinClauses()	The method returns a list of JPA Join Clauses.
String	getWhereExpression()

Methods inherited from interface org.apache.olingo.odata2.jpa.processor.api.jpql.JPQLContextView

getJPAEntityAlias, getJPAEntityName, getType

Methods inherited from interface org.apache.olingo.odata2.jpa.processor.api.jpql.JPQLSelectSingleContextView

getKeyPredicates, getSelectExpression

Method Details

getJPAJoinClauses

List<JPAJoinClause> getJPAJoinClauses()

The method returns a list of JPA Join Clauses. The returned list of values can be used for building JPQL Statements with Join clauses.

Returns:

a list of JPAJoinClause

getWhereExpression

String getWhereExpression()