Package io.ebeaninternal.server.persist.dml

Class DmlHandler

java.lang.Object

io.ebeaninternal.server.persist.dml.DmlHandler

All Implemented Interfaces:

BindableRequest

Direct Known Subclasses:

DeleteHandler, InsertHandler, UpdateHandler

public abstract class DmlHandler
extends Object
implements BindableRequest

Base class for Handler implementations.

Method Summary

Modifier and Type	Method	Description
void	addBatch()	Add this for batch execution.
abstract void	bind()	Get the sql and bind the statement.
void	bind(Object value, int sqlType)	Bind a raw value.
void	bind(Object value, BeanProperty prop)	Bind the value to the preparedStatement.
void	bindNoLog(Object value, int sqlType, String logPlaceHolder)	Bind a raw value with a placeHolder to put into the transaction log.
void	bindNoLog(Object value, BeanProperty prop)	Bind the value to the preparedStatement without logging.
void	close()	Close the underlying statement.
abstract int	execute()	Execute now for non-batch execution.
int	executeNoBatch()
PersistRequestBean<?>	getPersistRequest()	Return the original PersistRequest.
long	now()	Return the system current time in millis.
void	setIdValue(Object idValue)	Set the Id value that was bound.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.ebeaninternal.server.persist.dmlbind.BindableRequest

isUpdate

Method Detail

now

public long now()

Description copied from interface: BindableRequest

Return the system current time in millis. This is expected to the same time used by multiple generated properties for a single request.

Specified by:

now in interface BindableRequest

getPersistRequest

public PersistRequestBean<?> getPersistRequest()

Description copied from interface: BindableRequest

Return the original PersistRequest.

Specified by:

getPersistRequest in interface BindableRequest

bind

public abstract void bind()
                   throws SQLException

Get the sql and bind the statement.

Throws:

SQLException

execute

public abstract int execute()
                     throws SQLException

Execute now for non-batch execution.

Throws:

SQLException

executeNoBatch

public final int executeNoBatch()
                         throws SQLException

Throws:

SQLException

addBatch

public void addBatch()
              throws SQLException

Add this for batch execution.

Throws:

SQLException

close

public void close()

Close the underlying statement.

setIdValue

public void setIdValue(Object idValue)

Set the Id value that was bound. This value is used for logging summary level information.

Specified by:

setIdValue in interface BindableRequest

bind

public void bind(Object value,
                 int sqlType)
          throws SQLException

Bind a raw value. Used to bind the discriminator column.

Specified by:

bind in interface BindableRequest

Throws:

SQLException

bindNoLog

public void bindNoLog(Object value,
                      int sqlType,
                      String logPlaceHolder)
               throws SQLException

Description copied from interface: BindableRequest

Bind a raw value with a placeHolder to put into the transaction log.

Specified by:

bindNoLog in interface BindableRequest

Throws:

SQLException

bind

public void bind(Object value,
                 BeanProperty prop)
          throws SQLException

Bind the value to the preparedStatement.

Specified by:

bind in interface BindableRequest

Throws:

SQLException

bindNoLog

public void bindNoLog(Object value,
                      BeanProperty prop)
               throws SQLException

Bind the value to the preparedStatement without logging.

Specified by:

bindNoLog in interface BindableRequest

Throws:

SQLException