com.pdmfc.tea.modules.tdbc
Class SStatement

java.lang.Object
  com.pdmfc.tea.modules.tos.STosObj
      com.pdmfc.tea.modules.tdbc.SStatement

All Implemented Interfaces:

SClosedEventListener, SObjFunction

Direct Known Subclasses:

SPreparedStatement

public class SStatement
extends STosObj
implements SClosedEventListener

Implements an TOS object that acts like a java Statement.

Field Summary

protected java.util.List

_resultSets

Constructor Summary

SStatement(STosClass myClass)

Method Summary

void	addClosedListener(SClosedEventListener listener)
java.lang.Object	close(SObjFunction obj, SContext context, java.lang.Object[] args) The implementation for the "close" TOS method.
void	closedEvent(java.lang.Object closedObject) Signals that an object has been closed.
java.lang.Object	constructor(SObjFunction obj, SContext context, java.lang.Object[] args) The implementation for the "constructor" TOS method.
java.lang.Object	execute(SObjFunction obj, SContext context, java.lang.Object[] args) The implementation for the "execute" TOS method.
java.lang.Object	getFetchSize(SObjFunction obj, SContext context, java.lang.Object[] args) Implements the getFetchSize method of the TOS class TStatement.
java.sql.Statement	getInternalStatement() Fetches the java.sql.Statement used to interact with the database.
java.lang.Object	getMoreResults(SObjFunction obj, SContext context, java.lang.Object[] args) Implements the getMoreResults method of the TOS class TStatement.
java.lang.Object	getResultSet(SObjFunction obj, SContext context, java.lang.Object[] args) Implements the getResultSet method of the TOS class TStatement.
static java.lang.String	getTosClassName()
static SStatement	newInstance(SContext context)
java.lang.Object	query(SObjFunction obj, SContext context, java.lang.Object[] args) The implementation for the "query" TOS method.
java.lang.Object	setFetchSize(SObjFunction obj, SContext context, java.lang.Object[] args) Implements the setFetchSize method of the TOS class TStatement.
void	setStatement(java.sql.Statement stat)
java.lang.Object	update(SObjFunction obj, SContext context, java.lang.Object[] args) The implementation for the "update" TOS method.

Methods inherited from class com.pdmfc.tea.modules.tos.STosObj

exec, getTosClass, init, part, selfObj

Methods inherited from class java.lang.Object

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

Field Detail

_resultSets

protected java.util.List _resultSets

Constructor Detail

SStatement

public SStatement(STosClass myClass)
           throws STeaException

Throws:

STeaException

Method Detail

setStatement

public void setStatement(java.sql.Statement stat)

Parameters:

stat - The Statement that this TOS objects acts on behalf of.

getInternalStatement

public java.sql.Statement getInternalStatement()

Fetches the java.sql.Statement used to interact with the database.

Returns:

The java.sql.Statement being used.

getTosClassName

public static java.lang.String getTosClassName()

newInstance

public static SStatement newInstance(SContext context)
                              throws STeaException

Throws:

STeaException

addClosedListener

public void addClosedListener(SClosedEventListener listener)

constructor

public java.lang.Object constructor(SObjFunction obj,
                                    SContext context,
                                    java.lang.Object[] args)
                             throws STeaException

The implementation for the "constructor" TOS method.

Parameters:

obj - Reference to the object the TOS method was invoked for.

context - The context where the method invocation is taking place.

args - The arguments the TOS method was called with.

Throws:

STeaException

query

public java.lang.Object query(SObjFunction obj,
                              SContext context,
                              java.lang.Object[] args)
                       throws STeaException

The implementation for the "query" TOS method.

Parameters:

obj - Reference to the object the TOS method was invoked for.

context - The context where the method invocation is taking place.

args - The arguments the TOS method was called with.

Throws:

STeaException

update

public java.lang.Object update(SObjFunction obj,
                               SContext context,
                               java.lang.Object[] args)
                        throws STeaException

The implementation for the "update" TOS method.

Parameters:

obj - Reference to the object the TOS method was invoked for.

context - The context where the method invocation is taking place.

args - The arguments the TOS method was called with.

Throws:

STeaException

execute

public java.lang.Object execute(SObjFunction obj,
                                SContext context,
                                java.lang.Object[] args)
                         throws STeaException

The implementation for the "execute" TOS method.

Parameters:

obj - Reference to the object the TOS method was invoked for.

context - The context where the method invocation is taking place.

args - The arguments the TOS method was called with.

Throws:

STeaException

getResultSet

public java.lang.Object getResultSet(SObjFunction obj,
                                     SContext context,
                                     java.lang.Object[] args)
                              throws STeaException

Implements the getResultSet method of the TOS class TStatement.

Throws:

STeaException

getMoreResults

public java.lang.Object getMoreResults(SObjFunction obj,
                                       SContext context,
                                       java.lang.Object[] args)
                                throws STeaException

Implements the getMoreResults method of the TOS class TStatement.

Throws:

STeaException

getFetchSize

public java.lang.Object getFetchSize(SObjFunction obj,
                                     SContext context,
                                     java.lang.Object[] args)
                              throws STeaException

Implements the getFetchSize method of the TOS class TStatement.

Throws:

STeaException

setFetchSize

public java.lang.Object setFetchSize(SObjFunction obj,
                                     SContext context,
                                     java.lang.Object[] args)
                              throws STeaException

Implements the setFetchSize method of the TOS class TStatement.

Throws:

STeaException

close

public java.lang.Object close(SObjFunction obj,
                              SContext context,
                              java.lang.Object[] args)
                       throws STeaException

The implementation for the "close" TOS method.

Parameters:

obj - Reference to the object the TOS method was invoked for.

context - The context where the method invocation is taking place.

args - The arguments the TOS method was called with.

Throws:

STeaException

closedEvent

public void closedEvent(java.lang.Object closedObject)

Description copied from interface: SClosedEventListener

Signals that an object has been closed.

Specified by:

closedEvent in interface SClosedEventListener

Parameters:

closedObject - The object that was closed.