net.bytebuddy.agent.builder

Class AgentBuilder.Default.Transformation

java.lang.Object

net.bytebuddy.agent.builder.AgentBuilder.Default.Transformation

All Implemented Interfaces:

AgentBuilder.RawMatcher, AgentBuilder.Transformer

Enclosing class:

AgentBuilder.Default

protected static class AgentBuilder.Default.Transformation
extends Object
implements AgentBuilder.RawMatcher, AgentBuilder.Transformer

A registered transformation as a combination of a AgentBuilder.RawMatcher and a AgentBuilder.Transformer.

Nested Class Summary

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

AgentBuilder.RawMatcher.ForElementMatcherPair

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

AgentBuilder.Transformer.Compound, AgentBuilder.Transformer.NoOp

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Transformation(AgentBuilder.RawMatcher rawMatcher, AgentBuilder.Transformer transformer) Creates a new transformation.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object other)
int	hashCode()
boolean	matches(TypeDescription typeDescription, ClassLoader classLoader, Class<?> classBeingRedefined, ProtectionDomain protectionDomain) Decides if the given typeDescription should be instrumented with the entailed AgentBuilder.Transformers.
String	toString()
DynamicType.Builder<?>	transform(DynamicType.Builder<?> builder, TypeDescription typeDescription) Allows for a transformation of a DynamicType.Builder.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Transformation

protected Transformation(AgentBuilder.RawMatcher rawMatcher,
                         AgentBuilder.Transformer transformer)

Creates a new transformation.

Parameters:

rawMatcher - The raw matcher that is represented by this transformation.

transformer - The transformer that is represented by this transformation.

Method Detail

matches

public boolean matches(TypeDescription typeDescription,
                       ClassLoader classLoader,
                       Class<?> classBeingRedefined,
                       ProtectionDomain protectionDomain)

Description copied from interface: AgentBuilder.RawMatcher

Decides if the given typeDescription should be instrumented with the entailed AgentBuilder.Transformers.

Specified by:

matches in interface AgentBuilder.RawMatcher

Parameters:

typeDescription - A description of the type to be instrumented.

classLoader - The class loader of the instrumented type. Might be null if this class loader represents the bootstrap class loader.

classBeingRedefined - The class being redefined which is only not null if a retransofmration is applied.

protectionDomain - The protection domain of the type being transformed.

Returns:

true if the entailed AgentBuilder.Transformers should be applied for the given typeDescription.

transform

public DynamicType.Builder<?> transform(DynamicType.Builder<?> builder,
                                        TypeDescription typeDescription)

Description copied from interface: AgentBuilder.Transformer

Allows for a transformation of a DynamicType.Builder.

Specified by:

transform in interface AgentBuilder.Transformer

Parameters:

builder - The dynamic builder to transform.

typeDescription - The description of the type currently being instrumented.

Returns:

A transformed version of the supplied builder.

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object