net.bytebuddy.dynamic.loading

Class ClassInjector.UsingInstrumentation

java.lang.Object

net.bytebuddy.dynamic.loading.ClassInjector.UsingInstrumentation

All Implemented Interfaces:

ClassInjector

Enclosing interface:

ClassInjector

@HashCodeAndEqualsPlugin.Enhance
public static class ClassInjector.UsingInstrumentation
extends Object
implements ClassInjector

A class injector using a Instrumentation to append to either the boot classpath or the system class path.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ClassInjector.UsingInstrumentation.Target A representation of the target to which Java classes should be appended to.

Nested classes/interfaces inherited from interface net.bytebuddy.dynamic.loading.ClassInjector

ClassInjector.UsingInstrumentation, ClassInjector.UsingLookup, ClassInjector.UsingReflection, ClassInjector.UsingUnsafe

Field Summary

Fields inherited from interface net.bytebuddy.dynamic.loading.ClassInjector

ALLOW_EXISTING_TYPES

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	UsingInstrumentation(File folder, ClassInjector.UsingInstrumentation.Target target, Instrumentation instrumentation, RandomString randomString) Creates an instrumentation-based class injector.

Method Summary

Modifier and Type	Method and Description
Map<TypeDescription,Class<?>>	inject(Map<? extends TypeDescription,byte[]> types) Injects the given types into the represented class loader.
static ClassInjector	of(File folder, ClassInjector.UsingInstrumentation.Target target, Instrumentation instrumentation) Creates an instrumentation-based class injector.

Methods inherited from class java.lang.Object

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

Constructor Detail

UsingInstrumentation

protected UsingInstrumentation(File folder,
                               ClassInjector.UsingInstrumentation.Target target,
                               Instrumentation instrumentation,
                               RandomString randomString)

Creates an instrumentation-based class injector.

Parameters:

folder - The folder to be used for storing jar files.

target - A representation of the target path to which classes are to be appended.

instrumentation - The instrumentation to use for appending to the class path or the boot path.

randomString - The random string generator to use.

Method Detail

of

public static ClassInjector of(File folder,
                               ClassInjector.UsingInstrumentation.Target target,
                               Instrumentation instrumentation)

Creates an instrumentation-based class injector.

Parameters:

folder - The folder to be used for storing jar files.

target - A representation of the target path to which classes are to be appended.

instrumentation - The instrumentation to use for appending to the class path or the boot path.

Returns:

An appropriate class injector that applies instrumentation.

inject

public Map<TypeDescription,Class<?>> inject(Map<? extends TypeDescription,byte[]> types)

Description copied from interface: ClassInjector

Injects the given types into the represented class loader.

Specified by:

inject in interface ClassInjector

Parameters:

types - The types to load via injection.

Returns:

The loaded types that were passed as arguments.