me.lucko.helper.sql.batch

Interface BatchBuilder

All Known Implementing Classes:

HelperSqlBatchBuilder

public interface BatchBuilder

Represents a statement meant to be executed more than a single time.

It will be executed all at once, using a single database connection.

Method Summary

Modifier and Type	Method and Description
BatchBuilder	batch(be.bendem.sqlstreams.util.SqlConsumer<PreparedStatement> handler) Adds an additional handler to be executed when this batch is finished.
void	execute() Executes the statement for this batch, with the handlers used to prepare it.
me.lucko.helper.promise.Promise<Void>	executeAsync() Executes the statement for this batch, with the handlers used to prepare it.
Collection<be.bendem.sqlstreams.util.SqlConsumer<PreparedStatement>>	getHandlers() Gets a Collection of handlers for this statement.
String	getStatement() Gets the statement to be executed when this batch is finished.
BatchBuilder	reset() Resets this BatchBuilder, making it possible to re-use for multiple situations.

Method Detail

getStatement

@Nonnull
String getStatement()

Gets the statement to be executed when this batch is finished.

Returns:

the statement to be executed

getHandlers

@Nonnull
Collection<be.bendem.sqlstreams.util.SqlConsumer<PreparedStatement>> getHandlers()

Gets a Collection of handlers for this statement.

Returns:

the handlers for this statement

reset

BatchBuilder reset()

Resets this BatchBuilder, making it possible to re-use for multiple situations.

Returns:

this builder

batch

BatchBuilder batch(@Nonnull
                   be.bendem.sqlstreams.util.SqlConsumer<PreparedStatement> handler)

Adds an additional handler to be executed when this batch is finished.

Parameters:

handler - the statement handler

Returns:

this builder

execute

void execute()

Executes the statement for this batch, with the handlers used to prepare it.

executeAsync

@Nonnull
me.lucko.helper.promise.Promise<Void> executeAsync()

Executes the statement for this batch, with the handlers used to prepare it.

Will return a Promise to do this.

Returns:

a promise to execute this batch asynchronously