org.springframework.data.projection

Interface MethodInterceptorFactory

All Known Implementing Classes:

JsonProjectingMethodInterceptorFactory

public interface MethodInterceptorFactory

SPI to create MethodInterceptor instances based on the given source object and the target type to produce. To be registered with a ProxyProjectionFactory to customize the way method executions on projection proxies are handled.

Since:

1.13

Author:

Oliver Gierke

See Also:

ProxyProjectionFactory

Method Summary

Modifier and Type	Method and Description
MethodInterceptor	createMethodInterceptor(Object source, Class<?> targetType) Returns the MethodInterceptor to be used for the given source object and target type.
boolean	supports(Object source, Class<?> targetType) Returns whether the current factory is supposed to be used to create a MethodInterceptor for proxy of the given target type.

Method Detail

createMethodInterceptor

MethodInterceptor createMethodInterceptor(Object source,
                                          Class<?> targetType)

Returns the MethodInterceptor to be used for the given source object and target type.

Parameters:

source - will never be null.

targetType - will never be null.

Returns:

supports

boolean supports(Object source,
                 Class<?> targetType)

Returns whether the current factory is supposed to be used to create a MethodInterceptor for proxy of the given target type.

Parameters:

source - will never be null.

targetType - will never be null.

Returns: