Package io.micronaut.data.spring.jdbc

Class SpringJdbcConnectionOperations

java.lang.Object

io.micronaut.data.spring.jdbc.SpringJdbcConnectionOperations

All Implemented Interfaces:

ConnectionOperations<Connection>

@Internal
@EachBean(javax.sql.DataSource.class)
@Replaces(DefaultDataSourceConnectionOperations.class)
public final class SpringJdbcConnectionOperations
extends Object
implements ConnectionOperations<Connection>

Spring JDBC connection operations.

Since:

4.0.0

Author:

Denis Stepanov

Constructor Summary

Constructors

Constructor	Description
SpringJdbcConnectionOperations(DataSource dataSource)

Method Summary

Modifier and Type	Method	Description
<R> R	execute(ConnectionDefinition definition, Function<ConnectionStatus<Connection>,R> callback)	Execute a connection within the context of the function.
Optional<ConnectionStatus<Connection>>	findConnectionStatus()	Obtains the current connection.
boolean	managesConnection(ConnectionStatus<Connection> connectionStatus)	Determine whether the given connection status refers to a connection managed by this ConnectionOperations instance.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.micronaut.data.connection.ConnectionOperations

executeRead, executeWrite, getConnectionStatus

Constructor Details

SpringJdbcConnectionOperations

public SpringJdbcConnectionOperations(DataSource dataSource)

Method Details

findConnectionStatus

public Optional<ConnectionStatus<Connection>> findConnectionStatus()

Description copied from interface: ConnectionOperations

Obtains the current connection.

Specified by:

findConnectionStatus in interface ConnectionOperations<Connection>

Returns:

The optional connection

execute

public <R> R execute(ConnectionDefinition definition,
 Function<ConnectionStatus<Connection>,R> callback)

Description copied from interface: ConnectionOperations

Execute a connection within the context of the function.

Specified by:

execute in interface ConnectionOperations<Connection>

Type Parameters:

R - The result

Parameters:

definition - The connection definition

callback - The call back

Returns:

The result

managesConnection

public boolean managesConnection(ConnectionStatus<Connection> connectionStatus)

Description copied from interface: ConnectionOperations

Determine whether the given connection status refers to a connection managed by this ConnectionOperations instance.

Specified by:

managesConnection in interface ConnectionOperations<Connection>

Parameters:

connectionStatus - The connection status to verify

Returns:

true if the connection is managed (i.e. created/supplied) by this operations instance