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There is a newer version: 2.2.0







JdbcScope (org.spincast:spincast-framework 1.0.0 API)











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org.spincast.plugins.jdbc
Class JdbcScope



java.lang.Object


org.spincast.plugins.jdbc.JdbcScope









public class JdbcScope
extends Object











Field Summary

Fields 

Modifier and Type
Field and Description


protected org.slf4j.Logger
logger 


protected static ThreadLocal<Map<String,SpincastConnection>>
spincastConnectionsThreadLocal 


protected static ThreadLocal<Map<String,Connection>>
spincastSpecificConnectionsThreadLocal 









Constructor Summary

Constructors 

Constructor and Description


JdbcScope(SpincastConnectionFactory spincastConnectionFactory) 









Method Summary

All Methods Instance Methods Concrete Methods 

Modifier and Type
Method and Description


<T> T
autoCommit(DataSource dataSource,
          JdbcQueries<T> queries)
Executes the queries with a Connection
 guaranteed to not be closed during the process.



Connection
getConnectionInterceptor(org.aopalliance.intercept.MethodInvocation invocation)
Gets a Connection from a DataSource, or from the ThreadLocal cache
 if we're inside a transaction.



protected String
getDataSourceKey(DataSource dataSource) 


protected SpincastConnectionFactory
getSpincastConnectionFactory() 


boolean
isInTransactionScope() 


<T> T
specificConnection(Connection connection,
                  DataSource dataSource,
                  ConnectionScope<T> connectionScope)
Starts a scope where only the specified connection
 will be used (as long as autoCommit(),
 transactional(), transactional(),
 withSpecificConnection() or withSpecificConnection()
 are used...



<T> T
specificConnection(Connection connection,
                  DataSource dataSource,
                  JdbcQueries<T> queries)
Starts a scope where only the specified connection.



<T> T
transactional(DataSource dataSource,
             JdbcQueries<T> queries)
Executes the queries in a transaction
 by setting the Connection#setAutoCommit() property
 to false.



<T> T
transactional(TransactionalScope<T> scope)
Starts a transactional scope.







Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait














Field Detail





logger
protected final org.slf4j.Logger logger







spincastConnectionsThreadLocal
protected static final ThreadLocal<Map<String,SpincastConnection>> spincastConnectionsThreadLocal







spincastSpecificConnectionsThreadLocal
protected static final ThreadLocal<Map<String,Connection>> spincastSpecificConnectionsThreadLocal









Constructor Detail





JdbcScope
@Inject
public JdbcScope(SpincastConnectionFactory spincastConnectionFactory)









Method Detail





getSpincastConnectionFactory
protected SpincastConnectionFactory getSpincastConnectionFactory()







getDataSourceKey
protected String getDataSourceKey(DataSource dataSource)







isInTransactionScope
public boolean isInTransactionScope()







autoCommit
public <T> T autoCommit(DataSource dataSource,
                        JdbcQueries<T> queries)
Executes the queries with a Connection
 guaranteed to not be closed during the process.
 At the end of the process, the Connection will be
 closed automatically.
 
 Each query is going to be commited on the fly. Use
 transactional(DataSource, JdbcQueries) or
 a transactional(TransactionalScope) scope instead
 if you need transactional support.







specificConnection
public <T> T specificConnection(Connection connection,
                                DataSource dataSource,
                                ConnectionScope<T> connectionScope)
Starts a scope where only the specified connection
 will be used (as long as autoCommit(),
 transactional(), transactional(),
 withSpecificConnection() or withSpecificConnection()
 are used... Not a connection taken directly from a DataSource.)







specificConnection
public <T> T specificConnection(Connection connection,
                                DataSource dataSource,
                                JdbcQueries<T> queries)
Starts a scope where only the specified connection.
 will be used (as long as autoCommit(),
 transactional(), transactional(),
 withSpecificConnection() or withSpecificConnection()
 are used... Not a connection taken directly from a DataSource.)







transactional
public <T> T transactional(DataSource dataSource,
                           JdbcQueries<T> queries)
Executes the queries in a transaction
 by setting the Connection#setAutoCommit() property
 to false.







transactional
public <T> T transactional(TransactionalScope<T> scope)
Starts a transactional scope.







getConnectionInterceptor
public Connection getConnectionInterceptor(org.aopalliance.intercept.MethodInvocation invocation)
Gets a Connection from a DataSource, or from the ThreadLocal cache
 if we're inside a transaction.
 
 This method is called by AOP intercepting 
 DataSource.getConnection().













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Copyright © 2019. All rights reserved.

Modifier and Type	Field and Description
`protected org.slf4j.Logger`	`logger`
`protected static ThreadLocal<Map<String,SpincastConnection>>`	`spincastConnectionsThreadLocal`
`protected static ThreadLocal<Map<String,Connection>>`	`spincastSpecificConnectionsThreadLocal`

Modifier and Type	Method and Description
`<T> T`	`autoCommit(DataSource dataSource, JdbcQueries<T> queries)` Executes the `queries` with a Connection guaranteed to not be closed during the process.
`Connection`	`getConnectionInterceptor(org.aopalliance.intercept.MethodInvocation invocation)` Gets a Connection from a DataSource, or from the ThreadLocal cache if we're inside a transaction.
`protected String`	`getDataSourceKey(DataSource dataSource)`
`protected SpincastConnectionFactory`	`getSpincastConnectionFactory()`
`boolean`	`isInTransactionScope()`
`<T> T`	`specificConnection(Connection connection, DataSource dataSource, ConnectionScope<T> connectionScope)` Starts a scope where only the specified connection will be used (as long as `autoCommit()`, `transactional()`, `transactional()`, `withSpecificConnection()` or `withSpecificConnection()` are used...
`<T> T`	`specificConnection(Connection connection, DataSource dataSource, JdbcQueries<T> queries)` Starts a scope where only the specified connection.
`<T> T`	`transactional(DataSource dataSource, JdbcQueries<T> queries)` Executes the `queries` in a transaction by setting the `Connection#setAutoCommit()` property to `false`.
`<T> T`	`transactional(TransactionalScope<T> scope)` Starts a transactional scope.