Class DefaultClassTransformerRegistry

java.lang.Object

eu.cloudnetservice.wrapper.transform.DefaultClassTransformerRegistry

All Implemented Interfaces:

ClassTransformerRegistry

@Singleton
public final class DefaultClassTransformerRegistry
extends Object
implements ClassTransformerRegistry

The default implementation of a class transformer registry.

Since:

4.0

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static final record	DefaultClassTransformerRegistry.RegisteredClassTransformer	An implementation of a class file transformer that parses and transforms class files using the given CloudNet transformer.

Field Summary

Fields

Modifier and Type	Field	Description
private final Instrumentation	instrumentation
private static final org.slf4j.Logger	LOGGER

Constructor Summary

Constructors

Constructor	Description
DefaultClassTransformerRegistry(@NonNull Instrumentation instrumentation)	Constructs a new default transformer registry using the given instrumentation.

Method Summary

Modifier and Type	Method	Description
void	registerTransformer(@NonNull ClassTransformer transformer)	Registers the given transformer into this registry.

Methods inherited from class java.lang.Object

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

Field Details

LOGGER

private static final org.slf4j.Logger LOGGER

instrumentation

private final Instrumentation instrumentation

Constructor Details

DefaultClassTransformerRegistry

public DefaultClassTransformerRegistry(@NonNull
 @NonNull Instrumentation instrumentation)

Constructs a new default transformer registry using the given instrumentation.

Parameters:

instrumentation - the instrumentation to use to register class transformers.

Throws:

NullPointerException - if the given instrumentation instance is null.

Method Details

registerTransformer

public void registerTransformer(@NonNull
 @NonNull ClassTransformer transformer)

Registers the given transformer into this registry. There is no guarantee that calling this method with the same transformer twice will result in a single registration.

Specified by:

registerTransformer in interface ClassTransformerRegistry

Parameters:

transformer - the transformer to register into this registry.