org.apache.olingo.odata2.jpa.processor.ref.listeners
Class SalesOrderItemTombstoneListener

java.lang.Object
  extended by org.apache.olingo.odata2.jpa.processor.api.ODataJPATombstoneEntityListener
      extended by org.apache.olingo.odata2.jpa.processor.ref.listeners.SalesOrderItemTombstoneListener

public class SalesOrderItemTombstoneListener
extends ODataJPATombstoneEntityListener


Constructor Summary
SalesOrderItemTombstoneListener()
           
 
Method Summary
 String generateDeltaToken(List<Object> deltas, javax.persistence.Query query)
          Implement this method to create a delta token.
 javax.persistence.Query getQuery(GetEntitySetUriInfo resultsView, javax.persistence.EntityManager em)
          Implement this method to create a Query object.
 
Methods inherited from class org.apache.olingo.odata2.jpa.processor.api.ODataJPATombstoneEntityListener
addToDelta
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SalesOrderItemTombstoneListener

public SalesOrderItemTombstoneListener()
Method Detail

getQuery

public javax.persistence.Query getQuery(GetEntitySetUriInfo resultsView,
                                        javax.persistence.EntityManager em)
Description copied from class: ODataJPATombstoneEntityListener
Implement this method to create a Query object. The Query object can be created from OData requests. The query instance thus created can be used for handling delta JPA entities. The delta token passed from OData request can be accessed from com.sap.core.odata.processor.api.jpa.ODataJPATombstoneContext.

Specified by:
getQuery in class ODataJPATombstoneEntityListener
Parameters:
resultsView - is a reference to OData request
em - is a reference to EntityManager
Returns:
an instance of type Query

generateDeltaToken

public String generateDeltaToken(List<Object> deltas,
                                 javax.persistence.Query query)
Description copied from class: ODataJPATombstoneEntityListener
Implement this method to create a delta token.

Specified by:
generateDeltaToken in class ODataJPATombstoneEntityListener
Parameters:
deltas - is list of delta JPA Entities
query - is an instance of type Query that was used for handling delta entites
Returns:
a delta token of type String


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