one.edee.oss.proxycian.bytebuddy

Class ByteBuddyProxyGenerator

java.lang.Object

one.edee.oss.proxycian.bytebuddy.ByteBuddyProxyGenerator

public class ByteBuddyProxyGenerator
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ByteBuddyProxyGenerator.ProxyRecipeDeserializationProxyFactory

Field Summary

Fields

Modifier and Type	Field and Description
static Set<Class<?>>	EXCLUDED_CLASSES
static String	INVOCATION_HANDLER_FIELD

Constructor Summary

Constructors

Constructor and Description
ByteBuddyProxyGenerator()

Method Summary

Modifier and Type	Method and Description
static void	clearClassCache() Method clears cached classes.
static void	clearMethodClassificationCache() Method clears method classification cache that keeps direct references from proxied class methods to their implementation in the form of PredicateMethodClassification.invocationHandler.
static Class<?>	getProxyClass(Class<?>... interfaces) Returns previously created class or construct new from the passed interfaces.
static Class<?>	getProxyClass(Class<?>[] interfaces, Class<?>[] constructorArguments) Returns previously created class or construct new from the passed interfaces.
static Class<?>	getProxyClass(Class<?>[] interfaces, Class<?>[] constructorArguments, ClassLoader classLoader) Returns previously created class or construct new from the passed interfaces.
static Class<?>	getProxyClass(Class<?>[] interfaces, ClassLoader classLoader) Returns previously created class or construct new from the passed interfaces.
static <T> T	instantiate(DispatcherInvocationHandler invocationHandler, Class<?>... interfaces) Method creates and instantiates new proxy object with passed set of interfaces and the invocation handler.
static <T> T	instantiate(DispatcherInvocationHandler invocationHandler, Class<?>[] interfaces, Class<?>[] constructorTypes, Object[] constructorArgs) Method creates and instantiates new proxy object with passed set of interfaces and the invocation handler.
static <T> T	instantiate(DispatcherInvocationHandler invocationHandler, Class<?>[] interfaces, Class<?>[] constructorTypes, Object[] constructorArgs, ClassLoader classLoader) Method creates and instantiates new proxy object with passed set of interfaces and the invocation handler.
static <T> T	instantiate(DispatcherInvocationHandler invocationHandler, Class<?>[] interfaces, ClassLoader classLoader) Method creates and instantiates new proxy object with passed set of interfaces and the invocation handler.
static <T> T	instantiate(ProxyRecipe proxyRecipe, Object proxyState) Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory.
static <T> T	instantiate(ProxyRecipe proxyRecipe, Object proxyState, Class<?>[] constructorTypes, Object[] constructorArgs) Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory.
static <T> T	instantiate(ProxyRecipe proxyRecipe, Object proxyState, Class<?>[] constructorTypes, Object[] constructorArgs, ClassLoader classLoader) Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory.
static <T> T	instantiate(ProxyRecipe proxyRecipe, Object proxyState, ClassLoader classLoader) Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory.
static <T> T	instantiateSerializable(ProxyRecipe proxyRecipe, ProxyStateWithConstructorArgs proxyState, Class<?>[] constructorTypes, Object[] constructorArgs) Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory.
static <T> T	instantiateSerializable(ProxyRecipe proxyRecipe, Serializable proxyState) Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory.
static <T> T	instantiateSerializable(ProxyRecipe proxyRecipe, Serializable proxyState, Class<?>[] constructorTypes, Object[] constructorArgs, ClassLoader classLoader) Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory.
static <T> T	instantiateSerializable(ProxyRecipe proxyRecipe, Serializable proxyState, ClassLoader classLoader) Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory.

Methods inherited from class java.lang.Object

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

Field Detail

INVOCATION_HANDLER_FIELD

public static final String INVOCATION_HANDLER_FIELD

See Also:

Constant Field Values

EXCLUDED_CLASSES

public static final Set<Class<?>> EXCLUDED_CLASSES

Constructor Detail

ByteBuddyProxyGenerator

public ByteBuddyProxyGenerator()

Method Detail

clearMethodClassificationCache

public static void clearMethodClassificationCache()

Method clears method classification cache that keeps direct references from proxied class methods to their implementation in the form of PredicateMethodClassification.invocationHandler. This cache speeds up method execution heavily.

clearClassCache

public static void clearClassCache()

Method clears cached classes. Please keep in mind, that classes are probably trapped in the ClassLoader and old JVMs were not able to purge non-used classes from the ClassLoader - see this answer. This cache allows reusing already generated classes for same combination of input interfaces / combination of CacheKeyProvider classifiers.

instantiate

public static <T> T instantiate(@Nonnull
                                DispatcherInvocationHandler invocationHandler,
                                @Nonnull
                                Class<?>... interfaces)

Method creates and instantiates new proxy object with passed set of interfaces and the invocation handler. See com.fg.edee.proxy.model.traits.GenericBucketProxyGenerator#instantiateByteBuddyProxy(java.lang.Class) for example usage.

instantiate

public static <T> T instantiate(@Nonnull
                                DispatcherInvocationHandler invocationHandler,
                                @Nonnull
                                Class<?>[] interfaces,
                                @Nonnull
                                ClassLoader classLoader)

Method creates and instantiates new proxy object with passed set of interfaces and the invocation handler. See com.fg.edee.proxy.model.traits.GenericBucketProxyGenerator#instantiateByteBuddyProxy(java.lang.Class) for example usage.

instantiate

public static <T> T instantiate(@Nonnull
                                DispatcherInvocationHandler invocationHandler,
                                @Nonnull
                                Class<?>[] interfaces,
                                @Nonnull
                                Class<?>[] constructorTypes,
                                @Nonnull
                                Object[] constructorArgs)

Method creates and instantiates new proxy object with passed set of interfaces and the invocation handler. See com.fg.edee.proxy.model.traits.GenericBucketProxyGenerator#instantiateByteBuddyProxy(java.lang.Class) for example usage.

instantiate

public static <T> T instantiate(@Nonnull
                                DispatcherInvocationHandler invocationHandler,
                                @Nonnull
                                Class<?>[] interfaces,
                                @Nonnull
                                Class<?>[] constructorTypes,
                                @Nonnull
                                Object[] constructorArgs,
                                @Nonnull
                                ClassLoader classLoader)

Method creates and instantiates new proxy object with passed set of interfaces and the invocation handler. See com.fg.edee.proxy.model.traits.GenericBucketProxyGenerator#instantiateByteBuddyProxy(java.lang.Class) for example usage.

instantiate

public static <T> T instantiate(@Nonnull
                                ProxyRecipe proxyRecipe,
                                @Nonnull
                                Object proxyState)

Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory. The created proxy is not Serializable.

instantiate

public static <T> T instantiate(@Nonnull
                                ProxyRecipe proxyRecipe,
                                @Nonnull
                                Object proxyState,
                                @Nonnull
                                ClassLoader classLoader)

Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory. The created proxy is not Serializable.

instantiate

public static <T> T instantiate(@Nonnull
                                ProxyRecipe proxyRecipe,
                                @Nonnull
                                Object proxyState,
                                @Nonnull
                                Class<?>[] constructorTypes,
                                @Nonnull
                                Object[] constructorArgs)

Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory. The created proxy is not Serializable.

instantiate

public static <T> T instantiate(@Nonnull
                                ProxyRecipe proxyRecipe,
                                @Nonnull
                                Object proxyState,
                                @Nonnull
                                Class<?>[] constructorTypes,
                                @Nonnull
                                Object[] constructorArgs,
                                @Nonnull
                                ClassLoader classLoader)

Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory. The created proxy is not Serializable.

instantiateSerializable

public static <T> T instantiateSerializable(@Nonnull
                                            ProxyRecipe proxyRecipe,
                                            @Nonnull
                                            Serializable proxyState)

Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory. The created proxy is Serializable.

instantiateSerializable

public static <T> T instantiateSerializable(@Nonnull
                                            ProxyRecipe proxyRecipe,
                                            @Nonnull
                                            Serializable proxyState,
                                            @Nonnull
                                            ClassLoader classLoader)

Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory. The created proxy is Serializable.

instantiateSerializable

public static <T> T instantiateSerializable(@Nonnull
                                            ProxyRecipe proxyRecipe,
                                            @Nonnull
                                            ProxyStateWithConstructorArgs proxyState,
                                            @Nonnull
                                            Class<?>[] constructorTypes,
                                            @Nonnull
                                            Object[] constructorArgs)

Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory. The created proxy is Serializable.

instantiateSerializable

public static <T> T instantiateSerializable(@Nonnull
                                            ProxyRecipe proxyRecipe,
                                            @Nonnull
                                            Serializable proxyState,
                                            @Nonnull
                                            Class<?>[] constructorTypes,
                                            @Nonnull
                                            Object[] constructorArgs,
                                            @Nonnull
                                            ClassLoader classLoader)

Method creates and instantiates new proxy object defined by passed ProxyRecipe and uses passed `proxyState` object as proxy internal memory. The created proxy is Serializable.

getProxyClass

public static Class<?> getProxyClass(@Nonnull
                                     Class<?>[] interfaces,
                                     @Nonnull
                                     Class<?>[] constructorArguments)

Returns previously created class or construct new from the passed interfaces. First class of the passed class array might be abstract class. In such situation the created class will extend this proxy class. All passed interfaces will be "implemented" by the returned proxy class.

getProxyClass

public static Class<?> getProxyClass(@Nonnull
                                     Class<?>[] interfaces,
                                     @Nonnull
                                     Class<?>[] constructorArguments,
                                     @Nonnull
                                     ClassLoader classLoader)

Returns previously created class or construct new from the passed interfaces. First class of the passed class array might be abstract class. In such situation the created class will extend this proxy class. All passed interfaces will be "implemented" by the returned proxy class.

getProxyClass

public static Class<?> getProxyClass(@Nonnull
                                     Class<?>... interfaces)

Returns previously created class or construct new from the passed interfaces. First class of the passed class array might be abstract class. In such situation the created class will extend this proxy class. All passed interfaces will be "implemented" by the returned proxy class.

getProxyClass

public static Class<?> getProxyClass(@Nonnull
                                     Class<?>[] interfaces,
                                     @Nonnull
                                     ClassLoader classLoader)

Returns previously created class or construct new from the passed interfaces. First class of the passed class array might be abstract class. In such situation the created class will extend this proxy class. All passed interfaces will be "implemented" by the returned proxy class.