com.holonplatform.datastore.jdbc.tx

Interface JdbcTransaction

All Superinterfaces:

com.holonplatform.core.datastore.transaction.Transaction, com.holonplatform.core.datastore.transaction.TransactionStatus

public interface JdbcTransaction
extends com.holonplatform.core.datastore.transaction.Transaction

JDBC Transaction.

Since:

5.1.0

Nested Class Summary

Nested classes/interfaces inherited from interface com.holonplatform.core.datastore.transaction.TransactionStatus

com.holonplatform.core.datastore.transaction.TransactionStatus.IllegalTransactionStatusException, com.holonplatform.core.datastore.transaction.TransactionStatus.TransactionException, com.holonplatform.core.datastore.transaction.TransactionStatus.TransactionNotSupportedException

Method Summary

Modifier and Type	Method and Description
static JdbcTransaction	create(Connection connection, com.holonplatform.core.datastore.transaction.TransactionConfiguration configuration) Create a new JdbcTransaction.
static JdbcTransaction	delegate(JdbcTransaction delegated) Create a JdbcTransaction which delegates its operations and status to the given delegated transaction.
void	end() Finalize the transaction.
com.holonplatform.core.datastore.transaction.TransactionConfiguration	getConfiguration() Get the transaction configuration.
Connection	getConnection() Get the JDBC connection bound to this transaction.
void	start() Start the transaction.

Methods inherited from interface com.holonplatform.core.datastore.transaction.Transaction

commit, rollback

Methods inherited from interface com.holonplatform.core.datastore.transaction.TransactionStatus

isActive, isCompleted, isNew, isRollbackOnly, setRollbackOnly

Method Detail

start

void start()
    throws com.holonplatform.core.datastore.transaction.TransactionStatus.TransactionException

Start the transaction. A Connection is obtained and configured according to the transaction configuration.

Throws:

TransactionException - If an error occurred

com.holonplatform.core.datastore.transaction.TransactionStatus.TransactionException

end

void end()
  throws com.holonplatform.core.datastore.transaction.TransactionStatus.TransactionException

Finalize the transaction. The Connection bound to the transaction, if present, is released.

Throws:

TransactionException - If an error occurred

com.holonplatform.core.datastore.transaction.TransactionStatus.TransactionException

getConnection

Connection getConnection()

Get the JDBC connection bound to this transaction.

Returns:

The JDBC connection bound to this transaction

getConfiguration

com.holonplatform.core.datastore.transaction.TransactionConfiguration getConfiguration()

Get the transaction configuration.

Returns:

the transaction configuration

create

static JdbcTransaction create(Connection connection,
                              com.holonplatform.core.datastore.transaction.TransactionConfiguration configuration)

Create a new JdbcTransaction.

Parameters:

connection - Transaction Connection (not null)

configuration - Transaction configuration (not null)

Returns:

A new JdbcTransaction implementation

delegate

static JdbcTransaction delegate(JdbcTransaction delegated)

Create a JdbcTransaction which delegates its operations and status to the given delegated transaction.

The delegated transaction returns false from the TransactionStatus.isNew() method.

Parameters:

delegated - Delegated transaction (not null)

Returns:

A delegated JdbcTransaction implementation