org.codejargon.fluentjdbc.api

Class FluentJdbcBuilder

java.lang.Object

org.codejargon.fluentjdbc.api.FluentJdbcBuilder

public class FluentJdbcBuilder
extends Object

Configures and builds a FluentJdbc instance

See Also:

FluentJdbc

Constructor Summary

Constructors

Constructor and Description
FluentJdbcBuilder()

Method Summary

Modifier and Type	Method and Description
FluentJdbcBuilder	afterQueryListener(AfterQueryListener afterQueryListener)
FluentJdbc	build() Returns a FluentJdbc instance configured by the builder
FluentJdbcBuilder	connectionProvider(ConnectionProvider connectionProvider) Sets the ConnectionProvider for FluentJdbc.
FluentJdbcBuilder	connectionProvider(DataSource dataSource)
FluentJdbcBuilder	defaultFetchSize(Integer rows) Sets default fetch size of select statements - the number of rows returned with one network roundtrip Vendor default is used if not set.
FluentJdbcBuilder	paramSetters(Map<Class,ParamSetter> paramSetters) ParamSetters add support for accepting parameters of custom types in all queries (select/update/insert/batch) These setters can also override types supported by FluentJdbc out of the box (JDBC-supported types, java.util.Date, java.time)

Methods inherited from class java.lang.Object

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

Constructor Detail

FluentJdbcBuilder

public FluentJdbcBuilder()

Method Detail

connectionProvider

public FluentJdbcBuilder connectionProvider(ConnectionProvider connectionProvider)

Sets the ConnectionProvider for FluentJdbc. Queries created by fluentJdbc.query() will use Connections returned by this provider

Parameters:

connectionProvider - ConnectionProvider implementation

Returns:

this

connectionProvider

public FluentJdbcBuilder connectionProvider(DataSource dataSource)

paramSetters

public FluentJdbcBuilder paramSetters(Map<Class,ParamSetter> paramSetters)

ParamSetters add support for accepting parameters of custom types in all queries (select/update/insert/batch) These setters can also override types supported by FluentJdbc out of the box (JDBC-supported types, java.util.Date, java.time)

Parameters:

paramSetters - Map of parameter class / ParamSetters pairs.

Returns:

this

defaultFetchSize

public FluentJdbcBuilder defaultFetchSize(Integer rows)

Sets default fetch size of select statements - the number of rows returned with one network roundtrip Vendor default is used if not set. Note that vendor defaults may be different, eg MySQL default is 0 (no limit) which may lead to memory issues, Oracle DB's default is 10 which may result in poor performance with large ResultSets.

Parameters:

rows - Number of rows fetched by a select statement by default

Returns:

this

afterQueryListener

public FluentJdbcBuilder afterQueryListener(AfterQueryListener afterQueryListener)

build

public FluentJdbc build()

Returns a FluentJdbc instance configured by the builder

Returns:

FluentJdbc instance