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

Class JPAAbstractQuery

java.lang.Object
com.sap.olingo.jpa.processor.core.query.JPAAbstractQuery
Direct Known Subclasses:
JPAAbstractJoinQuery, JPANavigationQuery
public abstract class JPAAbstractQuery extends Object

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected javax.persistence.criteria.CriteriaBuilder
    cb
     
    protected Optional<JPAODataClaimProvider>
    claimsProvider
     
    protected JPAServiceDebugger
    debugger
     
    protected javax.persistence.EntityManager
    em
     
    protected List<String>
    groups
     
    protected com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAEntityType
    jpaEntity
     
    protected Locale
    locale
     
    protected org.apache.olingo.server.api.OData
    odata
     
    protected com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAServiceDocument
    sd
     
    protected static String
    SELECT_ALL
     
    protected static String
    SELECT_ITEM_SEPERATOR
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    JPAAbstractQuery​(org.apache.olingo.server.api.OData odata, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAServiceDocument sd, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAEntityType jpaEntityType, JPAODataRequestContextAccess requestContext)
     
    JPAAbstractQuery​(org.apache.olingo.server.api.OData odata, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAServiceDocument sd, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAEntityType jpaEntityType, javax.persistence.EntityManager em, JPAServiceDebugger debugger, Optional<JPAODataClaimProvider> claimsProvider)
     
    JPAAbstractQuery​(org.apache.olingo.server.api.OData odata, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAServiceDocument sd, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAEntityType jpaEntityType, javax.persistence.EntityManager em, Optional<JPAODataClaimProvider> claimsProvider)
     
    JPAAbstractQuery​(org.apache.olingo.server.api.OData odata, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAServiceDocument sd, org.apache.olingo.commons.api.edm.EdmEntityType edmEntityType, javax.persistence.EntityManager em, Optional<JPAODataClaimProvider> claimsProvider)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected javax.persistence.criteria.Expression<Boolean>
    addWhereClause​(javax.persistence.criteria.Expression<Boolean> whereCondition, javax.persistence.criteria.Expression<Boolean> additioanlExpression)
     
    protected <T,​ S> javax.persistence.criteria.Join<T,​S>
    createJoinFromPath​(String alias, List<com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAElement> pathList, javax.persistence.criteria.From<T,​S> root, javax.persistence.criteria.JoinType finalJoinType)
     
    protected javax.persistence.criteria.Expression<Boolean>
    createProtectionWhereForEntityType​(Optional<JPAODataClaimProvider> claimsProvider, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAEntityType et, javax.persistence.criteria.From<?,​?> from)
     
    protected javax.persistence.criteria.Expression<Boolean>
    createWhereByKey​(javax.persistence.criteria.From<?,​?> root, javax.persistence.criteria.Expression<Boolean> whereCondition, List<org.apache.olingo.server.api.uri.UriParameter> keyPredicates, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAEntityType et)
     
    protected void
    generateDesciptionJoin​(HashMap<String,​javax.persistence.criteria.From<?,​?>> joinTables, Set<com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAPath> pathSet, javax.persistence.criteria.From<?,​?> target)
     
    JPAServiceDebugger
    getDebugger()
     
    protected abstract Locale
    getLocale()
     
    abstract javax.persistence.criteria.AbstractQuery<?>
    getQuery()
     
    abstract javax.persistence.criteria.From<?,​?>
    getRoot()
     
    protected javax.persistence.criteria.Expression<Boolean>
    orWhereClause​(javax.persistence.criteria.Expression<Boolean> whereCondition, javax.persistence.criteria.Expression<Boolean> additioanlExpression)
     

    Methods inherited from class java.lang.Object

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

  • Field Details

    • SELECT_ITEM_SEPERATOR

      protected static final String SELECT_ITEM_SEPERATOR
      See Also:
      Constant Field Values

    • SELECT_ALL

      protected static final String SELECT_ALL
      See Also:
      Constant Field Values

    • em

      protected final javax.persistence.EntityManager em

    • cb

      protected final javax.persistence.criteria.CriteriaBuilder cb

    • jpaEntity

      protected final com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAEntityType jpaEntity

    • sd

      protected final com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAServiceDocument sd

    • debugger

      protected final JPAServiceDebugger debugger

    • odata

      protected final org.apache.olingo.server.api.OData odata

    • locale

      protected Locale locale

    • claimsProvider

      protected final Optional<JPAODataClaimProvider> claimsProvider

    • groups

      protected final List<String> groups

  • Constructor Details

    • JPAAbstractQuery

      public JPAAbstractQuery​(org.apache.olingo.server.api.OData odata, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAServiceDocument sd, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAEntityType jpaEntityType, javax.persistence.EntityManager em, Optional<JPAODataClaimProvider> claimsProvider)

    • JPAAbstractQuery

      public JPAAbstractQuery​(org.apache.olingo.server.api.OData odata, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAServiceDocument sd, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAEntityType jpaEntityType, javax.persistence.EntityManager em, JPAServiceDebugger debugger, Optional<JPAODataClaimProvider> claimsProvider)

    • JPAAbstractQuery

      public JPAAbstractQuery​(org.apache.olingo.server.api.OData odata, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAServiceDocument sd, org.apache.olingo.commons.api.edm.EdmEntityType edmEntityType, javax.persistence.EntityManager em, Optional<JPAODataClaimProvider> claimsProvider) throws org.apache.olingo.server.api.ODataApplicationException
      Throws:
      org.apache.olingo.server.api.ODataApplicationException

    • JPAAbstractQuery

      public JPAAbstractQuery​(org.apache.olingo.server.api.OData odata, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAServiceDocument sd, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAEntityType jpaEntityType, JPAODataRequestContextAccess requestContext)

  • Method Details

    • createWhereByKey

      protected javax.persistence.criteria.Expression<Boolean> createWhereByKey​(javax.persistence.criteria.From<?,​?> root, javax.persistence.criteria.Expression<Boolean> whereCondition, List<org.apache.olingo.server.api.uri.UriParameter> keyPredicates, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAEntityType et) throws org.apache.olingo.server.api.ODataApplicationException
      Throws:
      org.apache.olingo.server.api.ODataApplicationException

    • getRoot

      public abstract javax.persistence.criteria.From<?,​?> getRoot()

    • getQuery

      public abstract javax.persistence.criteria.AbstractQuery<?> getQuery()

    • getDebugger

      public JPAServiceDebugger getDebugger()

    • getLocale

      protected abstract Locale getLocale()

    • generateDesciptionJoin

      protected void generateDesciptionJoin​(HashMap<String,​javax.persistence.criteria.From<?,​?>> joinTables, Set<com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAPath> pathSet, javax.persistence.criteria.From<?,​?> target)

    • createJoinFromPath

      protected <T,​ S> javax.persistence.criteria.Join<T,​S> createJoinFromPath​(String alias, List<com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAElement> pathList, javax.persistence.criteria.From<T,​S> root, javax.persistence.criteria.JoinType finalJoinType)

    • addWhereClause

      protected javax.persistence.criteria.Expression<Boolean> addWhereClause​(javax.persistence.criteria.Expression<Boolean> whereCondition, javax.persistence.criteria.Expression<Boolean> additioanlExpression)

    • orWhereClause

      protected javax.persistence.criteria.Expression<Boolean> orWhereClause​(javax.persistence.criteria.Expression<Boolean> whereCondition, javax.persistence.criteria.Expression<Boolean> additioanlExpression)

    • createProtectionWhereForEntityType

      protected javax.persistence.criteria.Expression<Boolean> createProtectionWhereForEntityType​(Optional<JPAODataClaimProvider> claimsProvider, com.sap.olingo.jpa.metadata.core.edm.mapper.api.JPAEntityType et, javax.persistence.criteria.From<?,​?> from) throws ODataJPAQueryException
      Throws:
      ODataJPAQueryException