net.bytebuddy.dynamic

Enum NexusAccessor

java.lang.Object

java.lang.Enum<NexusAccessor>

net.bytebuddy.dynamic.NexusAccessor

All Implemented Interfaces:

Serializable, Comparable<NexusAccessor>, PrivilegedAction<NexusAccessor.Dispatcher>

public enum NexusAccessor
extends Enum<NexusAccessor>
implements PrivilegedAction<NexusAccessor.Dispatcher>

The Nexus accessor is creating a VM-global singleton Nexus such that it can be seen by all class loaders of a virtual machine. Furthermore, it provides an API to access this global instance.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static interface	NexusAccessor.Dispatcher A dispatcher for registering type initializers in the Nexus.
static class	NexusAccessor.InitializationAppender An initialization appender that looks up a loaded type initializer from Byte Buddy's Nexus.

Enum Constant Summary

Enum Constants

Enum Constant and Description
INSTANCE The singleton instance.

Method Summary

Modifier and Type	Method and Description
void	register(String name, ClassLoader classLoader, int identification, LoadedTypeInitializer loadedTypeInitializer) Registers a loaded type initializer in Byte Buddy's Nexus which is injected into the system class loader.
NexusAccessor.Dispatcher	run()
String	toString()
static NexusAccessor	valueOf(String name) Returns the enum constant of this type with the specified name.
static NexusAccessor[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

INSTANCE

public static final NexusAccessor INSTANCE

The singleton instance.

Method Detail

values

public static NexusAccessor[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (NexusAccessor c : NexusAccessor.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static NexusAccessor valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

run

public NexusAccessor.Dispatcher run()

Specified by:

run in interface PrivilegedAction<NexusAccessor.Dispatcher>

register

public void register(String name,
                     ClassLoader classLoader,
                     int identification,
                     LoadedTypeInitializer loadedTypeInitializer)

Registers a loaded type initializer in Byte Buddy's Nexus which is injected into the system class loader.

Parameters:

name - The binary name of the class.

classLoader - The class's class loader.

identification - The id used for identifying the loaded type initializer that was added to the Nexus.

loadedTypeInitializer - The loaded type initializer to make available via the Nexus.

toString

public String toString()

Overrides:

toString in class Enum<NexusAccessor>