Package net.bytebuddy.agent.builder

Interface AgentBuilder.Default.Dispatcher

All Known Implementing Classes:

AgentBuilder.Default.Dispatcher.ForJava6CapableVm, AgentBuilder.Default.Dispatcher.ForLegacyVm

Enclosing class:

AgentBuilder.Default

protected static interface AgentBuilder.Default.Dispatcher

A dispatcher for interacting with the instrumentation API.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	AgentBuilder.Default.Dispatcher.CreationAction	An action for creating a dispatcher.
static class	AgentBuilder.Default.Dispatcher.ForJava6CapableVm	A dispatcher for a Java 6 capable VM.
static class	AgentBuilder.Default.Dispatcher.ForLegacyVm	A dispatcher for a legacy VM.

Method Summary

Modifier and Type	Method	Description
void	addTransformer(java.lang.instrument.Instrumentation instrumentation, java.lang.instrument.ClassFileTransformer classFileTransformer, boolean canRetransform)	Adds a class file transformer to an instrumentation instance.
boolean	isNativeMethodPrefixSupported(java.lang.instrument.Instrumentation instrumentation)	Returns true if the supplied instrumentation instance supports setting native method prefixes.
void	setNativeMethodPrefix(java.lang.instrument.Instrumentation instrumentation, java.lang.instrument.ClassFileTransformer classFileTransformer, java.lang.String prefix)	Sets a native method prefix for the supplied class file transformer.

Method Detail

isNativeMethodPrefixSupported

boolean isNativeMethodPrefixSupported(java.lang.instrument.Instrumentation instrumentation)

Returns true if the supplied instrumentation instance supports setting native method prefixes.

Parameters:

instrumentation - The instrumentation instance to use.

Returns:

true if the supplied instrumentation instance supports native method prefixes.

setNativeMethodPrefix

void setNativeMethodPrefix(java.lang.instrument.Instrumentation instrumentation,
                           java.lang.instrument.ClassFileTransformer classFileTransformer,
                           java.lang.String prefix)

Sets a native method prefix for the supplied class file transformer.

Parameters:

instrumentation - The instrumentation instance to use.

classFileTransformer - The class file transformer for which the prefix is set.

prefix - The prefix to set.

addTransformer

void addTransformer(java.lang.instrument.Instrumentation instrumentation,
                    java.lang.instrument.ClassFileTransformer classFileTransformer,
                    boolean canRetransform)

Adds a class file transformer to an instrumentation instance.

Parameters:

instrumentation - The instrumentation instance to use for registration.

classFileTransformer - The class file transformer to register.

canRetransform - true if the class file transformer is capable of retransformation.