objects.query.broker

Class OQLBrokerQueryFactory

java.lang.Object

objects.query.BaseQueryFactory

objects.query.BaseOQLQueryFactory

objects.query.broker.OQLBrokerQueryFactory

All Implemented Interfaces:

OQLQueryFactory, QueryFactory

public class OQLBrokerQueryFactory
extends BaseOQLQueryFactory

Field Summary

Fields inherited from class objects.query.BaseQueryFactory

logIndexes, logQueries, logQueryResults, logQueryResultSize, logUpdates, logWarnings, validateResults

Constructor Summary

Constructors

Constructor and Description
OQLBrokerQueryFactory()

Method Summary

Modifier and Type	Method and Description
void	createIndexes()
void	createRegions() Creates the regions used by the query object type.
Map	fillAndExecutePreparedInsertObjects(List pobjs, int i) inserts objects into region
Object	fillAndExecutePreparedQueryStatement(com.gemstone.gemfire.cache.query.Query query, int queryType, int id) Determines how to fill and execute a given query and queryType
List	getConstraintStatements()
int	getDeleteQueryType() Returns the number of the delete query configured using the parameter class for the factory.
objects.query.broker.OQLBrokerQueryFactory.OQLIndexInfo	getFunctionalIndexOnBrokerId(String indexType)
objects.query.broker.OQLBrokerQueryFactory.OQLIndexInfo	getFunctionalIndexOnBrokerName()
List	getInsertObjects(int bid) Generates the list of insert objects required to create a broker with the given broker id.
List	getPreparedInsertObjects()
String	getPreparedQuery(int queryType) Returns a query string for a prepared statement for the given query type, parameterized by the given integer value.
objects.query.broker.OQLBrokerQueryFactory.OQLIndexInfo	getPrimaryKeyIndexOnBrokerId()
String	getQuery(int queryType, int i) Returns a query string for the given query type, parameterized by the given integer value.
int	getQueryType() Returns the number of the query configured using the parameter class for the factory.
String	getRandomEqualityOnBrokerIdQuery(int i)
int	getUpdateQueryType() Returns the number of the update query configured using the parameter class for the factory.
void	init() Initializes the factory.
void	readResultSet(int queryType, Object resultSet) Determines how to read the OQL results from the result object given the querytype

Methods inherited from class objects.query.BaseOQLQueryFactory

executeQueryPreparedStatement

Methods inherited from class objects.query.BaseQueryFactory

getLogQueries, setLogQueries

Methods inherited from class java.lang.Object

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

Constructor Detail

OQLBrokerQueryFactory

public OQLBrokerQueryFactory()

Method Detail

init

public void init()

Description copied from class: BaseQueryFactory

Initializes the factory.

Specified by:

init in interface QueryFactory

Overrides:

init in class BaseQueryFactory

createRegions

public void createRegions()

Description copied from interface: OQLQueryFactory

Creates the regions used by the query object type.

createIndexes

public void createIndexes()

getConstraintStatements

public List getConstraintStatements()

getInsertObjects

public List getInsertObjects(int bid)

Generates the list of insert objects required to create a broker with the given broker id.

Parameters:

bid - the unique broker id

getPreparedInsertObjects

public List getPreparedInsertObjects()

fillAndExecutePreparedInsertObjects

public Map fillAndExecutePreparedInsertObjects(List pobjs,
                                               int i)

Description copied from interface: OQLQueryFactory

inserts objects into region

Parameters:

pobjs - A list of objects for insertion. The implementing class needs to know what to do with this list

i - the index of the object inserted

Returns:

a map of all objects inserted into region for relation purposes

getPrimaryKeyIndexOnBrokerId

public objects.query.broker.OQLBrokerQueryFactory.OQLIndexInfo getPrimaryKeyIndexOnBrokerId()

getFunctionalIndexOnBrokerId

public objects.query.broker.OQLBrokerQueryFactory.OQLIndexInfo getFunctionalIndexOnBrokerId(String indexType)

getFunctionalIndexOnBrokerName

public objects.query.broker.OQLBrokerQueryFactory.OQLIndexInfo getFunctionalIndexOnBrokerName()

getQueryType

public int getQueryType()

Description copied from interface: QueryFactory

Returns the number of the query configured using the parameter class for the factory.

getUpdateQueryType

public int getUpdateQueryType()

Description copied from interface: QueryFactory

Returns the number of the update query configured using the parameter class for the factory.

getDeleteQueryType

public int getDeleteQueryType()

Description copied from interface: QueryFactory

Returns the number of the delete query configured using the parameter class for the factory.

getQuery

public String getQuery(int queryType,
                       int i)

Description copied from interface: QueryFactory

Returns a query string for the given query type, parameterized by the given integer value.

getPreparedQuery

public String getPreparedQuery(int queryType)

Description copied from interface: QueryFactory

Returns a query string for a prepared statement for the given query type, parameterized by the given integer value.

getRandomEqualityOnBrokerIdQuery

public String getRandomEqualityOnBrokerIdQuery(int i)

readResultSet

public void readResultSet(int queryType,
                          Object resultSet)

Determines how to read the OQL results from the result object given the querytype

Parameters:

resultSet -

fillAndExecutePreparedQueryStatement

public Object fillAndExecutePreparedQueryStatement(com.gemstone.gemfire.cache.query.Query query,
                                                   int queryType,
                                                   int id)

Determines how to fill and execute a given query and queryType

Returns: