Uses of Class org.springframework.jdbc.datasource.DelegatingDataSource (Spring Framework API 2.1) - Spring Framework 2.1.0 API 文档英文版

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Uses of Class
org.springframework.jdbc.datasource.DelegatingDataSource

Packages that use DelegatingDataSource
org.springframework.jdbc.datasource	Provides a utility class for easy DataSource access, a PlatformTransactionManager for a single DataSource, and various simple DataSource implementations.

Uses of DelegatingDataSource in org.springframework.jdbc.datasource

Subclasses of DelegatingDataSource in org.springframework.jdbc.datasource

class IsolationLevelDataSourceAdapter
          An adapter for a target DataSource, applying the current Spring transaction's isolation level (and potentially specified user credentials) to every getConnection call.

class LazyConnectionDataSourceProxy
          Proxy for a target DataSource, fetching actual JDBC Connections lazily, i.e. not until first creation of a Statement.

class TransactionAwareDataSourceProxy
          Proxy for a target JDBC DataSource, adding awareness of Spring-managed transactions.

class UserCredentialsDataSourceAdapter
          An adapter for a target JDBC DataSource, applying the specified user credentials to every standard getConnection() call, implicitly invoking getConnection(username, password) on the target.

class WebSphereDataSourceAdapter
          DataSource implementation that delegates all calls to a WebSphere target DataSource, typically obtained from JNDI, applying a current isolation level and/or current user credentials to every Connection obtained from it.

Subclasses of DelegatingDataSource in org.springframework.jdbc.datasource
`class`	`IsolationLevelDataSourceAdapter` An adapter for a target `DataSource`, applying the current Spring transaction's isolation level (and potentially specified user credentials) to every `getConnection` call.
`class`	`LazyConnectionDataSourceProxy` Proxy for a target DataSource, fetching actual JDBC Connections lazily, i.e. not until first creation of a Statement.
`class`	`TransactionAwareDataSourceProxy` Proxy for a target JDBC `DataSource`, adding awareness of Spring-managed transactions.
`class`	`UserCredentialsDataSourceAdapter` An adapter for a target JDBC `DataSource`, applying the specified user credentials to every standard `getConnection()` call, implicitly invoking `getConnection(username, password)` on the target.
`class`	`WebSphereDataSourceAdapter` `DataSource` implementation that delegates all calls to a WebSphere target `DataSource`, typically obtained from JNDI, applying a current isolation level and/or current user credentials to every Connection obtained from it.