net.bytebuddy.agent.builder

Class AgentBuilder.RedefinitionStrategy.Dispatcher.ForJava6CapableVm

java.lang.Object

net.bytebuddy.agent.builder.AgentBuilder.RedefinitionStrategy.Dispatcher.ForJava6CapableVm

All Implemented Interfaces:

AgentBuilder.RedefinitionStrategy.Dispatcher

Enclosing interface:

AgentBuilder.RedefinitionStrategy.Dispatcher

@HashCodeAndEqualsPlugin.Enhance
public static class AgentBuilder.RedefinitionStrategy.Dispatcher.ForJava6CapableVm
extends Object
implements AgentBuilder.RedefinitionStrategy.Dispatcher

A dispatcher for a Java 6 capable VM.

Nested Class Summary

Nested classes/interfaces inherited from interface net.bytebuddy.agent.builder.AgentBuilder.RedefinitionStrategy.Dispatcher

AgentBuilder.RedefinitionStrategy.Dispatcher.CreationAction, AgentBuilder.RedefinitionStrategy.Dispatcher.ForJava6CapableVm, AgentBuilder.RedefinitionStrategy.Dispatcher.ForLegacyVm

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ForJava6CapableVm(Method isModifiableClass, Method isRetransformClassesSupported, Method retransformClasses) Creates a new Java 6 capable dispatcher.

Method Summary

Modifier and Type	Method and Description
boolean	isModifiableClass(Instrumentation instrumentation, Class<?> type) Checks if the supplied type is modifiable.
boolean	isRetransformClassesSupported(Instrumentation instrumentation) Checks if retransformation is supported for the supplied instrumentation instance.
void	retransformClasses(Instrumentation instrumentation, Class<?>[] type) Retransforms the supplied classes.

Methods inherited from class java.lang.Object

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

Constructor Detail

ForJava6CapableVm

protected ForJava6CapableVm(Method isModifiableClass,
                            Method isRetransformClassesSupported,
                            Method retransformClasses)

Creates a new Java 6 capable dispatcher.

Parameters:

isModifiableClass - The Instrumentation#isModifiableClass method.

isRetransformClassesSupported - The Instrumentation#isRetransformClassesSupported method.

retransformClasses - The Instrumentation#retransformClasses method.

Method Detail

isModifiableClass

public boolean isModifiableClass(Instrumentation instrumentation,
                                 Class<?> type)

Checks if the supplied type is modifiable.

Specified by:

isModifiableClass in interface AgentBuilder.RedefinitionStrategy.Dispatcher

Parameters:

instrumentation - The instrumentation instance available.

type - The type to check for modifiability.

Returns:

true if the supplied type is modifiable.

isRetransformClassesSupported

public boolean isRetransformClassesSupported(Instrumentation instrumentation)

Checks if retransformation is supported for the supplied instrumentation instance.

Specified by:

isRetransformClassesSupported in interface AgentBuilder.RedefinitionStrategy.Dispatcher

Parameters:

instrumentation - The instrumentation instance available.

Returns:

true if the supplied instance supports retransformation.

retransformClasses

public void retransformClasses(Instrumentation instrumentation,
                               Class<?>[] type)
                        throws UnmodifiableClassException

Retransforms the supplied classes.

Specified by:

retransformClasses in interface AgentBuilder.RedefinitionStrategy.Dispatcher

Parameters:

instrumentation - The instrumentation instance to use for retransformation.

type - The types to retransform.

Throws:

UnmodifiableClassException - If the supplied classes cannot be retransformed.