Package de.iip_ecosphere.platform.support.bytecode

Class Bytecode

java.lang.Object

de.iip_ecosphere.platform.support.bytecode.Bytecode

public abstract class Bytecode
extends Object

Generic access to Bytecode manipulation. Requires an implementing plugin of type Bytecode or an active BytecodeProviderDescriptor. Abstraction based on bytebuddy.

Author:

Holger Eichelberger, SSE

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	Bytecode.ClassBuilder<T>	Builds a dynamic class.

Field Summary

Fields

Modifier and Type	Field	Description
private static Bytecode	instance

Constructor Summary

Constructors

Constructor	Description
Bytecode()

Method Summary

Modifier and Type	Method	Description
abstract <T> Bytecode.ClassBuilder<T>	createClassBuilder(String name, Class<T> cls, ClassLoader loader)	Creates a class builder for a dynamic class.
static Bytecode	getInstance()	Returns the Rest instance.
static void	setInstance(Bytecode rest)	Manually sets the instance.

Methods inherited from class java.lang.Object

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

Field Details

instance

private static Bytecode instance

Constructor Details

Bytecode

public Bytecode()

Method Details

getInstance

public static Bytecode getInstance()

Returns the Rest instance.

Returns:

the instance

setInstance

public static void setInstance(Bytecode rest)

Manually sets the instance. Shall not be needed, but may be required in some tests.

Parameters:

rest - the Rest instance

createClassBuilder

public abstract <T> Bytecode.ClassBuilder<T> createClassBuilder(String name,
 Class<T> cls,
 ClassLoader loader)

Creates a class builder for a dynamic class.

Type Parameters:

T - the type the dynamic class shall interit from

Parameters:

name - the name of the class

cls - type the dynamic class shall interit from

loader - the class loader the class shall be loaded by and made available through

Returns:

the class builder for further setuo