com.force.sdk.jpa.query
Class ResultMetaDataROF

java.lang.Object
  com.force.sdk.jpa.query.ResultMetaDataROF

public class ResultMetaDataROF
extends Object

ResultObjectFactory that operates using a QueryResultMetaData and returns objects based on the definition. A QueryResultMetaData allows for a row of a ResultSet to be returned as a mix of :-

• a number of persistent objects (made up of several ResultSet columns)
• a number of Objects (from individual ResultSet columns)

Each call to getObject() will then return a set of objects as per the MetaData definition.

ResultSet to object mapping

Each row of the SObject has a set of columns, and these columns are either used for direct outputting back to the user as a "simple" object, or as a field in a persistent object.

Author:

Fiaz Hossain

Constructor Summary

ResultMetaDataROF(org.datanucleus.metadata.QueryResultMetaData qrmd)
Constructor.

Method Summary

Object

getObject(org.datanucleus.store.ExecutionContext ec, ForceManagedConnection mconn, org.datanucleus.store.query.AbstractJavaQuery query, com.sforce.soap.partner.sobject.SObject sobject)

Methods inherited from class java.lang.Object

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

Constructor Detail

ResultMetaDataROF

public ResultMetaDataROF(org.datanucleus.metadata.QueryResultMetaData qrmd)

Constructor.

Parameters:

qrmd - MetaData defining the results from the query.

Method Detail

getObject

public Object getObject(org.datanucleus.store.ExecutionContext ec,
                        ForceManagedConnection mconn,
                        org.datanucleus.store.query.AbstractJavaQuery query,
                        com.sforce.soap.partner.sobject.SObject sobject)

Parameters:

ec - ExecutionContext

mconn - ForceManagedConnection

query - AbstractJavaQuery

sobject - SObject

Returns:

The object(s) for this row of the SObject. We return persistent object first followed by single columns in the order they are described.