api-docs / org.ktorm.database / SpringManagedTransactionManager

SpringManagedTransactionManager

class SpringManagedTransactionManager : TransactionManager (source code)

TransactionManager implementation that delegates all transactions to the Spring framework.

This class enables the Spring support, and it’s used by Database instances created
by Database.connectWithSpringSupport function. Once the Spring support enabled, the
transaction management will be delegated to the Spring framework, so the Database.useTransaction
function is not available anymore, applications should use Spring’s Transactional annotation instead.

Constructors

Name	Summary
<init>	`SpringManagedTransactionManager(dataSource: DataSource)` TransactionManager implementation that delegates all transactions to the Spring framework.

Properties

Name	Summary
currentTransaction	`val currentTransaction: Transaction?` The opened transaction of the current thread, null if there is no transaction opened.
dataSource	`val dataSource: DataSource` the data source used to obtained connections, typically comes from Spring’s application context.
defaultIsolation	`val defaultIsolation: TransactionIsolation?` The default transaction isolation, null for the default isolation level of the underlying datastore.

Functions

Name	Summary
newConnection	`fun newConnection(): Connection` Create a native JDBC connection to the database.
newTransaction	`fun newTransaction(isolation: TransactionIsolation?): Nothing` Open a new transaction for the current thread using the specific isolation if there is no transaction opened.

Extension Functions

Name	Summary
eq	`infix fun <T : Any> T.eq( expr: ColumnDeclaring<T> ): BinaryExpression<Boolean>` Equal operator, translated to `=` in SQL.
neq	`infix fun <T : Any> T.neq( expr: ColumnDeclaring<T> ): BinaryExpression<Boolean>` Not-equal operator, translated to `<>` in SQL.
notEq	`infix fun <T : Any> T.notEq( expr: ColumnDeclaring<T> ): BinaryExpression<Boolean>` Not-equal operator, translated to `<>` in SQL.