net.bytebuddy.dynamic.loading

Class ClassInjector.UsingJna.Dispatcher.Unavailable

java.lang.Object

net.bytebuddy.dynamic.loading.ClassInjector.UsingJna.Dispatcher.Unavailable

All Implemented Interfaces:

ClassInjector.UsingJna.Dispatcher

Enclosing interface:

ClassInjector.UsingJna.Dispatcher

@HashCodeAndEqualsPlugin.Enhance
public static class ClassInjector.UsingJna.Dispatcher.Unavailable
extends Object
implements ClassInjector.UsingJna.Dispatcher

An unavailable dispatcher for JNA-based class injection.

Nested Class Summary

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

ClassInjector.UsingJna.Dispatcher.CreationAction, ClassInjector.UsingJna.Dispatcher.Enabled, ClassInjector.UsingJna.Dispatcher.Jvm, ClassInjector.UsingJna.Dispatcher.Unavailable, ClassInjector.UsingJna.Dispatcher.Windows32BitFunctionMapper

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Unavailable(String error) Creates a new unavailable JNA-based class injector.

Method Summary

Modifier and Type	Method and Description
Class<?>	defineClass(ClassLoader classLoader, String name, byte[] binaryRepresentation, ProtectionDomain protectionDomain) Defines a class.
boolean	isAvailable() Checks if this dispatcher is available for use.

Methods inherited from class java.lang.Object

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

Constructor Detail

Unavailable

protected Unavailable(String error)

Creates a new unavailable JNA-based class injector.

Parameters:

error - The exception's error message when attempting to resolve the JNA dispatcher.

Method Detail

isAvailable

public boolean isAvailable()

Checks if this dispatcher is available for use.

Specified by:

isAvailable in interface ClassInjector.UsingJna.Dispatcher

Returns:

true if this dispatcher is available for use.

defineClass

public Class<?> defineClass(@MaybeNull
                            ClassLoader classLoader,
                            String name,
                            byte[] binaryRepresentation,
                            @MaybeNull
                            ProtectionDomain protectionDomain)

Defines a class.

Specified by:

defineClass in interface ClassInjector.UsingJna.Dispatcher

Parameters:

classLoader - The class loader or null if a class should be injected into the bootstrap loader.

name - The class's name.

binaryRepresentation - The class's class file.

protectionDomain - The protection domain to use or null if no protection domain should be used.

Returns:

The class that was defined.