ConnectionProxy (Spring Framework) - Spring Framework 1.2.9 API 文档英文版

Overview

Package

Class

Use

Tree

Deprecated

Index

Help

PREV CLASS NEXT CLASS

FRAMES NO FRAMES

SUMMARY: NESTED | FIELD | CONSTR | METHOD

DETAIL: FIELD | CONSTR | METHOD

org.springframework.jdbc.datasource
Interface ConnectionProxy

All Superinterfaces:: Connection

public interface ConnectionProxy
extends Connection
extends Connection

Subinterface of Connection to be implemented by connection proxies. Allows access to the target connection.

Can be checked for when needing to cast to a native Connection like OracleConnection. Spring's NativeJdbcExtractorAdapter automatically detects such proxies before delegating to the actual unwrapping for a specific connection pool.

Since:: 1.1
Author:: Juergen Hoeller
See Also:: NativeJdbcExtractorAdapter.getNativeConnection(java.sql.Connection)

Field Summary

Fields inherited from interface java.sql.Connection

TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE

Method Summary

Connection getTargetConnection()
Return the target connection of this proxy.

Methods inherited from interface java.sql.Connection

clearWarnings, close, commit, createStatement, createStatement, createStatement, getAutoCommit, getCatalog, getHoldability, getMetaData, getTransactionIsolation, getTypeMap, getWarnings, isClosed, isReadOnly, nativeSQL, prepareCall, prepareCall, prepareCall, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, releaseSavepoint, rollback, rollback, setAutoCommit, setCatalog, setHoldability, setReadOnly, setSavepoint, setSavepoint, setTransactionIsolation, setTypeMap

Fields inherited from interface java.sql.Connection
`TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE`

Method Summary
`Connection`	`getTargetConnection()` Return the target connection of this proxy.

Methods inherited from interface java.sql.Connection
clearWarnings, close, commit, createStatement, createStatement, createStatement, getAutoCommit, getCatalog, getHoldability, getMetaData, getTransactionIsolation, getTypeMap, getWarnings, isClosed, isReadOnly, nativeSQL, prepareCall, prepareCall, prepareCall, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, releaseSavepoint, rollback, rollback, setAutoCommit, setCatalog, setHoldability, setReadOnly, setSavepoint, setSavepoint, setTransactionIsolation, setTypeMap

Method Detail

getTargetConnection

Connection getTargetConnection()

Return the target connection of this proxy.

This will typically either be the native JDBC Connection or a wrapper from a connection pool.