net.bytebuddy.agent.builder

Class AgentBuilder.Listener.Compound

java.lang.Object

net.bytebuddy.agent.builder.AgentBuilder.Listener.Compound

All Implemented Interfaces:

AgentBuilder.Listener

Enclosing interface:

AgentBuilder.Listener

@HashCodeAndEqualsPlugin.Enhance
public static class AgentBuilder.Listener.Compound
extends Object
implements AgentBuilder.Listener

A compound listener that allows to group several listeners in one instance.

Nested Class Summary

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

AgentBuilder.Listener.Adapter, AgentBuilder.Listener.Compound, AgentBuilder.Listener.Filtering, AgentBuilder.Listener.ModuleReadEdgeCompleting, AgentBuilder.Listener.NoOp, AgentBuilder.Listener.StreamWriting, AgentBuilder.Listener.WithErrorsOnly, AgentBuilder.Listener.WithTransformationsOnly

Field Summary

Fields inherited from interface net.bytebuddy.agent.builder.AgentBuilder.Listener

LOADED

Constructor Summary

Constructors

Constructor and Description
Compound(AgentBuilder.Listener... listener) Creates a new compound listener.
Compound(List<? extends AgentBuilder.Listener> listeners) Creates a new compound listener.

Method Summary

Modifier and Type	Method and Description
void	onComplete(String typeName, ClassLoader classLoader, JavaModule module, boolean loaded) Invoked after a class was attempted to be loaded, independently of its treatment.
void	onDiscovery(String typeName, ClassLoader classLoader, JavaModule module, boolean loaded) Invoked upon a type being supplied to a transformer.
void	onError(String typeName, ClassLoader classLoader, JavaModule module, boolean loaded, Throwable throwable) Invoked when an error has occurred during transformation.
void	onIgnored(TypeDescription typeDescription, ClassLoader classLoader, JavaModule module, boolean loaded) Invoked when a type is not transformed but ignored.
void	onTransformation(TypeDescription typeDescription, ClassLoader classLoader, JavaModule module, boolean loaded, DynamicType dynamicType) Invoked prior to a successful transformation being applied.

Methods inherited from class java.lang.Object

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

Constructor Detail

Compound

public Compound(AgentBuilder.Listener... listener)

Creates a new compound listener.

Parameters:

listener - The listeners to apply in their application order.

Compound

public Compound(List<? extends AgentBuilder.Listener> listeners)

Creates a new compound listener.

Parameters:

listeners - The listeners to apply in their application order.

Method Detail

onDiscovery

public void onDiscovery(String typeName,
                        ClassLoader classLoader,
                        JavaModule module,
                        boolean loaded)

Description copied from interface: AgentBuilder.Listener

Invoked upon a type being supplied to a transformer.

Specified by:

onDiscovery in interface AgentBuilder.Listener

Parameters:

typeName - The binary name of the instrumented type.

classLoader - The class loader which is loading this type.

module - The instrumented type's module or null if the current VM does not support modules.

loaded - true if the type is already loaded.

onTransformation

public void onTransformation(TypeDescription typeDescription,
                             ClassLoader classLoader,
                             JavaModule module,
                             boolean loaded,
                             DynamicType dynamicType)

Description copied from interface: AgentBuilder.Listener

Invoked prior to a successful transformation being applied.

Specified by:

onTransformation in interface AgentBuilder.Listener

Parameters:

typeDescription - The type that is being transformed.

classLoader - The class loader which is loading this type.

module - The transformed type's module or null if the current VM does not support modules.

loaded - true if the type is already loaded.

dynamicType - The dynamic type that was created.

onIgnored

public void onIgnored(TypeDescription typeDescription,
                      ClassLoader classLoader,
                      JavaModule module,
                      boolean loaded)

Description copied from interface: AgentBuilder.Listener

Invoked when a type is not transformed but ignored.

Specified by:

onIgnored in interface AgentBuilder.Listener

Parameters:

typeDescription - The type being ignored for transformation.

classLoader - The class loader which is loading this type.

module - The ignored type's module or null if the current VM does not support modules.

loaded - true if the type is already loaded.

onError

public void onError(String typeName,
                    ClassLoader classLoader,
                    JavaModule module,
                    boolean loaded,
                    Throwable throwable)

Description copied from interface: AgentBuilder.Listener

Invoked when an error has occurred during transformation.

Specified by:

onError in interface AgentBuilder.Listener

Parameters:

typeName - The binary name of the instrumented type.

classLoader - The class loader which is loading this type.

module - The instrumented type's module or null if the current VM does not support modules.

loaded - true if the type is already loaded.

throwable - The occurred error.

onComplete

public void onComplete(String typeName,
                       ClassLoader classLoader,
                       JavaModule module,
                       boolean loaded)

Description copied from interface: AgentBuilder.Listener

Invoked after a class was attempted to be loaded, independently of its treatment.

Specified by:

onComplete in interface AgentBuilder.Listener

Parameters:

typeName - The binary name of the instrumented type.

classLoader - The class loader which is loading this type.

module - The instrumented type's module or null if the current VM does not support modules.

loaded - true if the type is already loaded.