Package heronarts.lx

Class LXClassLoader

java.lang.Object

java.lang.ClassLoader

java.security.SecureClassLoader

java.net.URLClassLoader

heronarts.lx.LXClassLoader

All Implemented Interfaces:

Closeable, AutoCloseable

public class LXClassLoader
extends URLClassLoader

The LX class loader parses JAR files in the LX content directory. Any valid extension components are automatically registered with the engine as eligible to be instantiated. Note that this requires an active, upfront definition of all the classes contained, since any JAR file in this path is considered to potentially hold LX content. We subclass from URLClassLoader because the JAR files may contain more than just class files. They may also contain bundled resource files and using this classloader ensures that the loaded classes will get proper behavior from methods like getResourceAsStream().

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	LXClassLoader.Package

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	LXClassLoader(LX lx)
protected	LXClassLoader(LX lx, List<File> jarFiles)

Method Summary

Modifier and Type	Method	Description
protected void	dispose()
protected void	load()

Methods inherited from class java.net.URLClassLoader

addURL, close, 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, 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

LXClassLoader

protected LXClassLoader(LX lx)

LXClassLoader

protected LXClassLoader(LX lx,
 List<File> jarFiles)

Method Details

load

protected void load()

dispose

protected void dispose()