程序包 org.hibernate.bytecode.enhance.spi

接口 Enhancer

所有已知实现类:

CompositeEnhancer, EnhancerImpl, EnhancerImpl, EntityEnhancer, MappedSuperclassEnhancer, PersistentAttributesEnhancer

public interface Enhancer

Class responsible for performing enhancement.

作者:

Steve Ebersole, Jason Greene, Luis Barreiro

方法概要

修饰符和类型	方法	说明
byte[]	enhance(String className, byte[] originalBytes)	Performs the enhancement.

方法详细资料

enhance

byte[] enhance(String className,
               byte[] originalBytes)
        throws EnhancementException

Performs the enhancement. It is possible to invoke this method concurrently, but when doing so make sure no two enhancement tasks are invoked on the same class in parallel: the Enhancer implementations are not required to guard against this.

参数:

className - The name of the class whose bytecode is being enhanced.

originalBytes - The class's original (pre-enhancement) byte code

返回:

The enhanced bytecode. If the original bytes are not enhanced, null is returned.

抛出:

EnhancementException - Indicates a problem performing the enhancement