Module io.helidon.dbclient.jdbc

Package io.helidon.dbclient.jdbc

Class JdbcDbClientProviderBuilder

java.lang.Object

io.helidon.dbclient.jdbc.JdbcDbClientProviderBuilder

All Implemented Interfaces:

Builder<JdbcDbClientProviderBuilder,DbClient>, DbClientProviderBuilder<JdbcDbClientProviderBuilder>, Supplier<DbClient>

public final class JdbcDbClientProviderBuilder
extends Object
implements DbClientProviderBuilder<JdbcDbClientProviderBuilder>

Fluent API builder for JdbcDbClientProviderBuilder that implements the DbClientProviderBuilder from Helidon DB API.

Method Summary

Modifier and Type	Method	Description
<TYPE> JdbcDbClientProviderBuilder	addMapper(DbMapper<TYPE> dbMapper, GenericType<TYPE> mappedType)	Add a custom mapper with generic types support.
<TYPE> JdbcDbClientProviderBuilder	addMapper(DbMapper<TYPE> dbMapper, Class<TYPE> mappedClass)	Add a custom mapper.
JdbcDbClientProviderBuilder	addMapperProvider(DbMapperProvider provider)	Database schema mappers provider.
JdbcDbClientProviderBuilder	addService(DbClientService clientService)	Add an interceptor.
DbClient	build()	Build database handler for specific provider.
JdbcDbClientProviderBuilder	config(Config config)	Use database connection configuration from configuration file.
JdbcDbClientProviderBuilder	connectionPool(ConnectionPool connectionPool)	Configure a connection pool.
static JdbcDbClientProviderBuilder	create()	Create a new fluent API builder for JDBC specific db client builder.
JdbcDbClientProviderBuilder	executorService(Supplier<ExecutorService> executorServiceSupplier)	Configure an explicit executor service supplier.
JdbcDbClientProviderBuilder	mapperManager(MapperManager manager)	Mapper manager for generic mapping, such as mapping of parameters to expected types.
JdbcDbClientProviderBuilder	password(String password)	Set database connection p¨assword.
JdbcDbClientProviderBuilder	statements(DbStatements statements)	Statements to use either from configuration or manually configured.
JdbcDbClientProviderBuilder	url(String url)	Set database connection string (URL).
JdbcDbClientProviderBuilder	username(String username)	Set database connection user name.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.helidon.common.Builder

get, identity, update

Method Details

create

public static JdbcDbClientProviderBuilder create()

Create a new fluent API builder for JDBC specific db client builder.

Returns:

a new instance of the builder

build

public DbClient build()

Description copied from interface: DbClientProviderBuilder

Build database handler for specific provider.

Specified by:

build in interface Builder<JdbcDbClientProviderBuilder,DbClient>

Specified by:

build in interface DbClientProviderBuilder<JdbcDbClientProviderBuilder>

Returns:

database handler instance

config

public JdbcDbClientProviderBuilder config(Config config)

Description copied from interface: DbClientProviderBuilder

Use database connection configuration from configuration file.

Specified by:

config in interface DbClientProviderBuilder<JdbcDbClientProviderBuilder>

Parameters:

config - Config instance with database connection attributes

Returns:

database provider builder

connectionPool

public JdbcDbClientProviderBuilder connectionPool(ConnectionPool connectionPool)

Configure a connection pool.

Parameters:

connectionPool - connection pool to get connections to a database

Returns:

updated builder instance

executorService

public JdbcDbClientProviderBuilder executorService(Supplier<ExecutorService> executorServiceSupplier)

Configure an explicit executor service supplier. The executor service is used to execute blocking calls to a database.

Parameters:

executorServiceSupplier - supplier to obtain an executor service from

Returns:

updated builder instance

url

public JdbcDbClientProviderBuilder url(String url)

Description copied from interface: DbClientProviderBuilder

Set database connection string (URL).

Specified by:

url in interface DbClientProviderBuilder<JdbcDbClientProviderBuilder>

Parameters:

url - database connection string

Returns:

database provider builder

username

public JdbcDbClientProviderBuilder username(String username)

Description copied from interface: DbClientProviderBuilder

Set database connection user name.

Specified by:

username in interface DbClientProviderBuilder<JdbcDbClientProviderBuilder>

Parameters:

username - database connection user name

Returns:

database provider builder

password

public JdbcDbClientProviderBuilder password(String password)

Description copied from interface: DbClientProviderBuilder

Set database connection p¨assword.

Specified by:

password in interface DbClientProviderBuilder<JdbcDbClientProviderBuilder>

Parameters:

password - database connection password

Returns:

database provider builder

statements

public JdbcDbClientProviderBuilder statements(DbStatements statements)

Description copied from interface: DbClientProviderBuilder

Statements to use either from configuration or manually configured.

Specified by:

statements in interface DbClientProviderBuilder<JdbcDbClientProviderBuilder>

Parameters:

statements - Statements to use

Returns:

updated builder instance

addMapper

public <TYPE> JdbcDbClientProviderBuilder addMapper(DbMapper<TYPE> dbMapper,
 Class<TYPE> mappedClass)

Description copied from interface: DbClientProviderBuilder

Add a custom mapper.

Specified by:

addMapper in interface DbClientProviderBuilder<JdbcDbClientProviderBuilder>

Type Parameters:

TYPE - type of the supported class

Parameters:

dbMapper - the mapper capable of mapping the mappedClass to various database objects

mappedClass - class that this mapper supports

Returns:

updated builder instance.

addMapper

public <TYPE> JdbcDbClientProviderBuilder addMapper(DbMapper<TYPE> dbMapper,
 GenericType<TYPE> mappedType)

Description copied from interface: DbClientProviderBuilder

Add a custom mapper with generic types support.

Specified by:

addMapper in interface DbClientProviderBuilder<JdbcDbClientProviderBuilder>

Type Parameters:

TYPE - type of the supported class

Parameters:

dbMapper - the mapper capable of mapping the mappedClass to various database objects

mappedType - type that this mapper supports

Returns:

updated builder instance.

mapperManager

public JdbcDbClientProviderBuilder mapperManager(MapperManager manager)

Description copied from interface: DbClientProviderBuilder

Mapper manager for generic mapping, such as mapping of parameters to expected types.

Specified by:

mapperManager in interface DbClientProviderBuilder<JdbcDbClientProviderBuilder>

Parameters:

manager - mapper manager

Returns:

updated builder instance

addMapperProvider

public JdbcDbClientProviderBuilder addMapperProvider(DbMapperProvider provider)

Description copied from interface: DbClientProviderBuilder

Database schema mappers provider.

Specified by:

addMapperProvider in interface DbClientProviderBuilder<JdbcDbClientProviderBuilder>

Parameters:

provider - database schema mappers provider to use

Returns:

updated builder instance

addService

public JdbcDbClientProviderBuilder addService(DbClientService clientService)

Description copied from interface: DbClientProviderBuilder

Add an interceptor. This allows to add implementation of tracing, metrics, logging etc. without the need to hard-code these into the base.

Specified by:

addService in interface DbClientProviderBuilder<JdbcDbClientProviderBuilder>

Parameters:

clientService - interceptor instance

Returns:

updated builder instance