org.springframework.boot.jdbc

Class DataSourceUnwrapper

java.lang.Object

org.springframework.boot.jdbc.DataSourceUnwrapper

public final class DataSourceUnwrapper
extends Object

Unwraps a DataSource that may have been proxied or wrapped in a custom Wrapper such as DelegatingDataSource.

Since:

2.0.7

Author:

Tadaya Tsuyukubo, Stephane Nicoll

Method Summary

Modifier and Type	Method and Description
static <T> T	unwrap(DataSource dataSource, Class<T> target) Return an object that implements the given target type, unwrapping delegate or proxy if necessary.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

unwrap

public static <T> T unwrap(DataSource dataSource,
                           Class<T> target)

Return an object that implements the given target type, unwrapping delegate or proxy if necessary.

Type Parameters:

T - the target type

Parameters:

dataSource - the datasource to handle

target - the type that the result must implement

Returns:

an object that implements the target type or null