com.j_spaces.jdbc

Class CreateTableQuery

java.lang.Object

com.j_spaces.jdbc.CreateTableQuery

All Implemented Interfaces:

Query

public class CreateTableQuery
extends Object
implements Query

This class handles the CREATE TABLE logic.

Author:

Michael Mitrani, 2Train4, 2004

Constructor Summary

Constructors

Constructor and Description
CreateTableQuery()
CreateTableQuery(String tableName, ITypeDesc typeDesc, boolean[] extraIndices)

Method Summary

Modifier and Type	Method and Description
void	build()
boolean	containsSubQueries() Gets whether this query contains sub queries.
ResponsePacket	executeOnSpace(ISpaceProxy space, Transaction txn) The main logic method, execute the query on the space by calling snapshot
String	getRoutingFieldName() Gets the routing field name for the created table.
SecurityInterceptor	getSecurityInterceptor()
QuerySession	getSession()
boolean	isForceUnderTransaction() Gets whether this query is forced to be executed under transaction.
boolean	isPrepared()
void	setColumnNames(String[] columnNames)
void	setColumnTypes(String[] columnTypes)
void	setIndices(boolean[] indices)
void	setRoutingFieldName(String routingFieldName) Sets the routing field name for the created table.
void	setSecurityInterceptor(SecurityInterceptor securityInterceptor)
void	setSession(QuerySession session)
void	setTableName(String table)
void	validateQuery(ISpaceProxy space) Each query should have its own specific validations.

Methods inherited from class java.lang.Object

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

Constructor Detail

CreateTableQuery

public CreateTableQuery()

CreateTableQuery

public CreateTableQuery(String tableName,
                        ITypeDesc typeDesc,
                        boolean[] extraIndices)

Method Detail

setRoutingFieldName

public void setRoutingFieldName(String routingFieldName)

Sets the routing field name for the created table.

getRoutingFieldName

public String getRoutingFieldName()

Gets the routing field name for the created table.

setTableName

public void setTableName(String table)

setSession

public void setSession(QuerySession session)

Specified by:

setSession in interface Query

getSession

public QuerySession getSession()

executeOnSpace

public ResponsePacket executeOnSpace(ISpaceProxy space,
                                     Transaction txn)
                              throws SQLException

The main logic method, execute the query on the space by calling snapshot

Specified by:

executeOnSpace in interface Query

Throws:

SQLException

validateQuery

public void validateQuery(ISpaceProxy space)
                   throws SQLException

Description copied from interface: Query

Each query should have its own specific validations. this is the place to do them. if some validation fail, an SQLException will be thrown.

Specified by:

validateQuery in interface Query

Throws:

SQLException

build

public void build()
           throws SQLException

Specified by:

build in interface Query

Throws:

SQLException

isPrepared

public boolean isPrepared()

Specified by:

isPrepared in interface Query

Returns:

isPrepared is this a PreparedStatment or not.

setColumnNames

public void setColumnNames(String[] columnNames)

setColumnTypes

public void setColumnTypes(String[] columnTypes)

setIndices

public void setIndices(boolean[] indices)

setSecurityInterceptor

public void setSecurityInterceptor(SecurityInterceptor securityInterceptor)

Specified by:

setSecurityInterceptor in interface Query

getSecurityInterceptor

public SecurityInterceptor getSecurityInterceptor()

Returns:

the securityInterceptor

isForceUnderTransaction

public boolean isForceUnderTransaction()

Description copied from interface: Query

Gets whether this query is forced to be executed under transaction.

Specified by:

isForceUnderTransaction in interface Query

containsSubQueries

public boolean containsSubQueries()

Description copied from interface: Query

Gets whether this query contains sub queries.

Specified by:

containsSubQueries in interface Query