Package gw.internal.gosu.compiler

Class SingleServingGosuClassLoader

java.lang.Object

java.lang.ClassLoader

gw.internal.gosu.compiler.SingleServingGosuClassLoader

All Implemented Interfaces:

IGosuClassLoader

Direct Known Subclasses:

DiscreteClassLoader

public class SingleServingGosuClassLoader
extends java.lang.ClassLoader
implements IGosuClassLoader

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.Set<java.lang.String>	_classes
private GosuClassLoader	_parent
(package private) static java.util.Map<java.lang.String,java.lang.Class>	CACHE

Constructor Summary

Constructors

Constructor	Description
SingleServingGosuClassLoader()
SingleServingGosuClassLoader(GosuClassLoader parent)

Method Summary

Modifier and Type	Method	Description
(package private) java.lang.Class	_defineClass(ICompilableType gsClass)
void	assignParent(java.lang.ClassLoader classLoader)
static void	clearCache()
static void	clearCache(java.lang.String gosuClassName)
private byte[]	compileClass(ICompilableType type, boolean debug)
java.lang.Class	defineClass(java.lang.String name, byte[] bytes)
void	dumpAllClasses()
void	evictLoader(java.lang.String packageName)
java.lang.Class<?>	findClass(java.lang.String strName)
java.lang.ClassLoader	getActualLoader()
byte[]	getBytes(ICompilableType gsClass)
static java.lang.Class	getCached(ICompilableType gsClass)
IJavaType	getFunctionClassForArity(boolean hasReturn, int length)
boolean	isDisposed()
protected java.lang.Class<?>	loadClass(java.lang.String name, boolean resolve)
private boolean	shouldCache(ICompilableType gsClass)
protected void	unload(java.lang.String gosuClassName)
boolean	waitForLoaderToUnload(java.lang.String packageName, long millisToWait)

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findClass, findLibrary, findLoadedClass, findResource, findResource, findResources, findSystemClass, getClassLoadingLock, getDefinedPackage, getDefinedPackages, getName, getPackage, getPackages, getParent, getPlatformClassLoader, getResource, getResourceAsStream, 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

Methods inherited from interface gw.lang.reflect.gs.IGosuClassLoader

loadClass

Field Detail

CACHE

static final java.util.Map<java.lang.String,java.lang.Class> CACHE

_parent

private GosuClassLoader _parent

_classes

private java.util.Set<java.lang.String> _classes

Constructor Detail

SingleServingGosuClassLoader

SingleServingGosuClassLoader()

SingleServingGosuClassLoader

SingleServingGosuClassLoader(GosuClassLoader parent)

Method Detail

getCached

public static java.lang.Class getCached(ICompilableType gsClass)

clearCache

public static void clearCache()

clearCache

public static void clearCache(java.lang.String gosuClassName)

findClass

public java.lang.Class<?> findClass(java.lang.String strName)
                             throws java.lang.ClassNotFoundException

Specified by:

findClass in interface IGosuClassLoader

Overrides:

findClass in class java.lang.ClassLoader

Throws:

java.lang.ClassNotFoundException

unload

protected void unload(java.lang.String gosuClassName)

loadClass

protected java.lang.Class<?> loadClass(java.lang.String name,
                                       boolean resolve)
                                throws java.lang.ClassNotFoundException

Overrides:

loadClass in class java.lang.ClassLoader

Throws:

java.lang.ClassNotFoundException

dumpAllClasses

public void dumpAllClasses()

Specified by:

dumpAllClasses in interface IGosuClassLoader

waitForLoaderToUnload

public boolean waitForLoaderToUnload(java.lang.String packageName,
                                     long millisToWait)

Specified by:

waitForLoaderToUnload in interface IGosuClassLoader

evictLoader

public void evictLoader(java.lang.String packageName)

Specified by:

evictLoader in interface IGosuClassLoader

_defineClass

java.lang.Class _defineClass(ICompilableType gsClass)

shouldCache

private boolean shouldCache(ICompilableType gsClass)

compileClass

private byte[] compileClass(ICompilableType type,
                            boolean debug)

getFunctionClassForArity

public IJavaType getFunctionClassForArity(boolean hasReturn,
                                          int length)

Specified by:

getFunctionClassForArity in interface IGosuClassLoader

getActualLoader

public java.lang.ClassLoader getActualLoader()

Specified by:

getActualLoader in interface IGosuClassLoader

defineClass

public java.lang.Class defineClass(java.lang.String name,
                                   byte[] bytes)

Specified by:

defineClass in interface IGosuClassLoader

getBytes

public byte[] getBytes(ICompilableType gsClass)

Specified by:

getBytes in interface IGosuClassLoader

assignParent

public void assignParent(java.lang.ClassLoader classLoader)

Specified by:

assignParent in interface IGosuClassLoader

isDisposed

public boolean isDisposed()