Hibernate Core 3.6.10.Final · org.hibernate.bytecode.BytecodeProvider

Contract for providers of bytecode services to Hibernate.

Bytecode requirements break down into basically 3 areas

proxy generation (both for runtime-lazy-loading and basic proxy generation) getProxyFactoryFactory()
bean reflection optimization getReflectionOptimizer
field-access instrumentation getTransformer

Method Summary

Modifier and Type	Method and Description
public ProxyFactoryFactory	Returns: The provider specific factory. getProxyFactoryFactory() Retrieve the specific factory for this provider capable of generating run-time proxies for lazy-loading purposes.
public ReflectionOptimizer	Returns: The reflection optimization delegate. getReflectionOptimizer(Class<T> The class to be reflected upon. clazz, String[] Names of all property getters to be accessed via reflection. getterNames, String[] Names of all property setters to be accessed via reflection. setterNames, Class<T>[] The types of all properties to be accessed. types) Retrieve the ReflectionOptimizer delegate for this provider capable of generating reflection optimization components.
public ClassTransformer	Returns: The appropriate ClassTransformer. getTransformer(ClassFilter filter used to limit which classes are to be instrumented via this ClassTransformer. classFilter, FieldFilter filter used to limit which fields are to be instrumented via this ClassTransformer. fieldFilter) Generate a ClassTransformer capable of performing bytecode manipulation.

getProxyFactoryFactory	back to summary
public ProxyFactoryFactory getProxyFactoryFactory() Retrieve the specific factory for this provider capable of generating run-time proxies for lazy-loading purposes. Returns:ProxyFactoryFactory The provider specific factory.

getProxyFactoryFactory

public ProxyFactoryFactory getProxyFactoryFactory()

Retrieve the specific factory for this provider capable of generating run-time proxies for lazy-loading purposes.

getReflectionOptimizer	back to summary
public ReflectionOptimizer getReflectionOptimizer(Class<T> clazz, String[] getterNames, String[] setterNames, Class<T>[] types) Retrieve the ReflectionOptimizer delegate for this provider capable of generating reflection optimization components. Parameters clazz:Class<T> The class to be reflected upon. getterNames:String[] Names of all property getters to be accessed via reflection. setterNames:String[] Names of all property setters to be accessed via reflection. types:Class<T>[] The types of all properties to be accessed. Returns:ReflectionOptimizer The reflection optimization delegate.

getReflectionOptimizer

public ReflectionOptimizer getReflectionOptimizer(Class<T> clazz, String[] getterNames, String[] setterNames, Class<T>[] types)

Retrieve the ReflectionOptimizer delegate for this provider capable of generating reflection optimization components.

Parameters

clazz:Class<T>: The class to be reflected upon.
getterNames:String[]: Names of all property getters to be accessed via reflection.
setterNames:String[]: Names of all property setters to be accessed via reflection.
types:Class<T>[]: The types of all properties to be accessed.

The reflection optimization delegate.

getTransformer	back to summary
public ClassTransformer getTransformer(ClassFilter classFilter, FieldFilter fieldFilter) Generate a ClassTransformer capable of performing bytecode manipulation. Parameters classFilter:ClassFilter filter used to limit which classes are to be instrumented via this ClassTransformer. fieldFilter:FieldFilter filter used to limit which fields are to be instrumented via this ClassTransformer. Returns:ClassTransformer The appropriate ClassTransformer.

getTransformer

public ClassTransformer getTransformer(ClassFilter classFilter, FieldFilter fieldFilter)

Generate a ClassTransformer capable of performing bytecode manipulation.

Parameters

classFilter:ClassFilter: filter used to limit which classes are to be instrumented via this ClassTransformer.
fieldFilter:FieldFilter: filter used to limit which fields are to be instrumented via this ClassTransformer.

The appropriate ClassTransformer.