Package overit.geocall.sql.batch

Interface BatchBuilder

All Known Implementing Classes:

BatchBuilderImpl

public interface BatchBuilder

Builder useful for building a new instance of Batch.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_BATCH_SIZE	Default batch size.

Method Summary

Modifier and Type	Method	Description
BatchBuilder	add(@NotNull CommandContext commandContext)	Adds the provided CommandContext to the batch command list.
BatchBuilder	batchSize(int batchSize)	Sets the value of the Batch.getBatchSize() field.
Batch	build()	Creates and returns a new Batch instance using the attributes set so far.
BatchBuilder	delete(@NotNull Map<String,Object> filters)	Adds a CommandContext of type DAO.DELETE_FILTER to the batch command list.
BatchBuilder	deletePk(@NotNull Map<String,Object> filters)	Adds a CommandContext of type DAO.DELETE_PK to the batch command list.
BatchBuilder	insert(@NotNull Map<String,Object> values)	Adds a CommandContext of type DAO.INSERT to the batch command list.
BatchBuilder	statementObserver(@NotNull DBStatementObserver statementObserver)	Sets the provided DBStatementObserver.
BatchBuilder	update(@NotNull Map<String,Object> filters, @NotNull Map<String,Object> values)	Adds a CommandContext of type DAO.UPDATE_FILTER to the batch command list.
BatchBuilder	updatePk(@NotNull Map<String,Object> filters, @NotNull Map<String,Object> values)	Adds a CommandContext of type DAO.UPDATE_PK to the batch command list.

Field Details

DEFAULT_BATCH_SIZE

static final int DEFAULT_BATCH_SIZE

Default batch size.

See Also:

• Constant Field Values

Method Details

insert

BatchBuilder insert(@NotNull
 @NotNull Map<String,Object> values)

Adds a CommandContext of type DAO.INSERT to the batch command list.

Parameters:

values - Map<String, Object> about the values needed by the insert command.

Returns:

a reference to this BatchBuilder to call other methods.

update

BatchBuilder update(@NotNull
 @NotNull Map<String,Object> filters,
 @NotNull
 @NotNull Map<String,Object> values)

Adds a CommandContext of type DAO.UPDATE_FILTER to the batch command list.

Parameters:

filters - Map<String, Object> about the filters needed by the update command.

values - Map<String, Object> about the values needed by the update command.

Returns:

a reference to this BatchBuilder to call other methods.

updatePk

BatchBuilder updatePk(@NotNull
 @NotNull Map<String,Object> filters,
 @NotNull
 @NotNull Map<String,Object> values)

Adds a CommandContext of type DAO.UPDATE_PK to the batch command list.

Parameters:

filters - Map<String, Object> about the filters needed by the update command.

values - Map<String, Object> about the values needed by the update command.

Returns:

a reference to this BatchBuilder to call other methods.

delete

BatchBuilder delete(@NotNull
 @NotNull Map<String,Object> filters)

Adds a CommandContext of type DAO.DELETE_FILTER to the batch command list.

Parameters:

filters - Map<String, Object> about the filters needed by the delete command.

Returns:

a reference to this BatchBuilder to call other methods.

deletePk

BatchBuilder deletePk(@NotNull
 @NotNull Map<String,Object> filters)

Adds a CommandContext of type DAO.DELETE_PK to the batch command list.

Parameters:

filters - Map<String, Object> about the filters needed by the delete command.

Returns:

a reference to this BatchBuilder to call other methods.

add

BatchBuilder add(@NotNull
 @NotNull CommandContext commandContext)

Adds the provided CommandContext to the batch command list.

Parameters:

commandContext - CommandContext to add to the batch command list.

Returns:

a reference to this BatchBuilder to call other methods.

batchSize

BatchBuilder batchSize(int batchSize)

Sets the value of the Batch.getBatchSize() field.

Parameters:

batchSize - size of the batch (useful for executing the batch whenever the batch size reaches this value).

Returns:

a reference to this BatchBuilder to call other methods.

statementObserver

BatchBuilder statementObserver(@NotNull
 @NotNull DBStatementObserver statementObserver)

Sets the provided DBStatementObserver.

Parameters:

statementObserver - DBStatementObserver to be added to the generated Batch.

Returns:

a reference to this BatchBuilder to call other methods.

build

Batch build()

Creates and returns a new Batch instance using the attributes set so far.

Returns:

a new Batch instance using the attributes set so far.