Package com.ibm.fhir.persistence.jdbc.dao.impl

Class RetrieveIndexDAO

java.lang.Object

com.ibm.fhir.persistence.jdbc.dao.impl.RetrieveIndexDAO

public class RetrieveIndexDAO
extends Object

Simple DAO to retrieve index IDs (i.e. logical resource IDs) from the LOGICAL_RESOURCES table.

Constructor Summary

Constructors

Constructor	Description
RetrieveIndexDAO(com.ibm.fhir.database.utils.api.IDatabaseTranslator tx, String schemaName, String resourceTypeName, int count, Instant notModifiedAfter, Long afterIndexId, FHIRPersistenceJDBCCache cache)	Public constructor.

Method Summary

Modifier and Type	Method	Description
List<Long>	run(Connection c)	Run the DAO command on the database connection.

Methods inherited from class java.lang.Object

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

Constructor Detail

RetrieveIndexDAO

public RetrieveIndexDAO(com.ibm.fhir.database.utils.api.IDatabaseTranslator tx,
                        String schemaName,
                        String resourceTypeName,
                        int count,
                        Instant notModifiedAfter,
                        Long afterIndexId,
                        FHIRPersistenceJDBCCache cache)

Public constructor.

Parameters:

tx - translator

schemaName - schema name

resourceTypeName - the resource type name of index IDs to return, or null

count - maximum number of index IDs to return

notModifiedAfter - only return resources last updated at or before the specified instant, or null

afterIndexId - only return index IDs after this index ID, or null

cache - the cache

Method Detail

run

public List<Long> run(Connection c)
               throws com.ibm.fhir.persistence.exception.FHIRPersistenceException

Run the DAO command on the database connection.

Parameters:

c - connection

Returns:

list of logical resource IDs

Throws:

com.ibm.fhir.persistence.exception.FHIRPersistenceException