Package com.github.fungal.api.classloading

Class KernelClassLoader

java.lang.Object

java.lang.ClassLoader

java.security.SecureClassLoader

java.net.URLClassLoader

com.github.fungal.api.classloading.KernelClassLoader

All Implemented Interfaces:

Closeable, AutoCloseable

Direct Known Subclasses:

ExportClassLoader, ParentFirstClassLoader, ParentLastClassLoader

public abstract class KernelClassLoader
extends URLClassLoader
implements Closeable

Kernel class loader

Author:

Jesper Pedersen

See Also:

• ClassLoaderFactory

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	KernelClassLoader(URL[] urls, ClassLoader parent)	Constructor

Method Summary

Modifier and Type	Method	Description
void	close()	Close - no operation as shutdown needs to be called explicit
Class<?>	loadClass(String name)	Load a class
void	shutdown()	Shutdown

Methods inherited from class java.net.URLClassLoader

addURL, definePackage, findClass, findResource, findResources, getPermissions, getResourceAsStream, getURLs, newInstance, newInstance

Methods inherited from class java.security.SecureClassLoader

defineClass, defineClass

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findClass, findLibrary, findLoadedClass, findResource, findSystemClass, getClassLoadingLock, getDefinedPackage, getDefinedPackages, getName, getPackage, getPackages, getParent, getPlatformClassLoader, getResource, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, getUnnamedModule, isRegisteredAsParallelCapable, loadClass, registerAsParallelCapable, resolveClass, resources, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners

Methods inherited from class java.lang.Object

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

Constructor Details

KernelClassLoader

protected KernelClassLoader(URL[] urls,
 ClassLoader parent)

Constructor

Parameters:

urls - The URLs for JAR archives or directories

parent - The parent class loader

Method Details

loadClass

public Class<?> loadClass(String name)
                   throws ClassNotFoundException

Load a class

Overrides:

loadClass in class ClassLoader

Parameters:

name - The fully qualified class name

Returns:

The class

Throws:

ClassNotFoundException - If the class could not be found

close

public void close()
           throws IOException

Close - no operation as shutdown needs to be called explicit

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class URLClassLoader

Throws:

IOException - Thrown if an error occurs

shutdown

public void shutdown()
              throws IOException

Shutdown

Throws:

IOException - Thrown if an error occurs