org.classdump.luna.compiler

Class CompilerChunkLoader

java.lang.Object

org.classdump.luna.compiler.CompilerChunkLoader

All Implemented Interfaces:

org.classdump.luna.load.ChunkLoader

public class CompilerChunkLoader
extends Object
implements org.classdump.luna.load.ChunkLoader

A chunk loader that uses the compiler to convert Lua source text to Java classfiles, and loads these classfiles into the VM using a ClassLoader.

Method Summary

Modifier and Type	Method and Description
org.classdump.luna.load.ChunkClassLoader	getChunkClassLoader()
org.classdump.luna.runtime.LuaFunction<?,?,?,?,?>	loadTextChunk(org.classdump.luna.Variable env, String chunkName, String sourceText)
static CompilerChunkLoader	of(ClassLoader classLoader, CompilerSettings compilerSettings, String rootClassPrefix) Returns a new instance of CompilerChunkLoader that uses the specified class loader classLoader to load classes it compiles using a new instance of the Lua compiler with the settings compilerSettings, with every main chunk class having the class name rootClassPrefix followed by a monotonically-increasing integer suffix.
static CompilerChunkLoader	of(ClassLoader classLoader, LuaCompiler compiler, String rootClassPrefix) Returns a new instance of CompilerChunkLoader that uses the specified class loader classLoader to load classes it compiles using compiler, with every main chunk class having the class name rootClassPrefix followed by a monotonically-increasing integer suffix.
static CompilerChunkLoader	of(ClassLoader classLoader, String rootClassPrefix) Returns a new instance of CompilerChunkLoader that uses the specified class loader classLoader to load classes it compiles using a compiler instantiated with default settings, with every main chunk class having the class name rootClassPrefix followed by a monotonically-increasing integer suffix.
static CompilerChunkLoader	of(CompilerSettings compilerSettings, String rootClassPrefix) Returns a new instance of CompilerChunkLoader that uses the class loader that loaded the CompilerChunkLoader class to load classes it compiles using a new instance of the Lua compiler with the settings compilerSettings, with every main chunk class having the class name rootClassPrefix followed by a monotonically-increasing integer suffix.
static CompilerChunkLoader	of(LuaCompiler compiler, String rootClassPrefix) Returns a new instance of CompilerChunkLoader that uses the class loader that loaded the CompilerChunkLoader class to load classes it compiles using compiler, with every main chunk class having the class name rootClassPrefix followed by a monotonically-increasing integer suffix.
static CompilerChunkLoader	of(String rootClassPrefix) Returns a new instance of CompilerChunkLoader that uses the class loader that loaded the CompilerChunkLoader class to load classes it compiles using a compiler instantiated with default settings, with every main chunk class having the class name rootClassPrefix followed by a monotonically-increasing integer suffix.

Methods inherited from class java.lang.Object

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

Method Detail

of

public static CompilerChunkLoader of(ClassLoader classLoader,
                                     LuaCompiler compiler,
                                     String rootClassPrefix)

Returns a new instance of CompilerChunkLoader that uses the specified class loader classLoader to load classes it compiles using compiler, with every main chunk class having the class name rootClassPrefix followed by a monotonically-increasing integer suffix.

Parameters:

classLoader - the class loader used by this chunk loader, must not be null

compiler - the compiler instance used by this chunk loader, must not be null

rootClassPrefix - the class name prefix for compiled classes, must not be null

Returns:

a new instance of CompilerChunkLoader

Throws:

NullPointerException - if classLoader, compiler or rootClassPrefix is null

of

public static CompilerChunkLoader of(ClassLoader classLoader,
                                     CompilerSettings compilerSettings,
                                     String rootClassPrefix)

Returns a new instance of CompilerChunkLoader that uses the specified class loader classLoader to load classes it compiles using a new instance of the Lua compiler with the settings compilerSettings, with every main chunk class having the class name rootClassPrefix followed by a monotonically-increasing integer suffix.

Parameters:

classLoader - the class loader used by this chunk loader, must not be null

compilerSettings - the compiler settings used to instantiate the compiler, must not be null

rootClassPrefix - the class name prefix for compiled classes, must not be null

Returns:

a new instance of CompilerChunkLoader

Throws:

NullPointerException - if classLoader, compilerSettings or rootClassPrefix is null

of

public static CompilerChunkLoader of(ClassLoader classLoader,
                                     String rootClassPrefix)

Returns a new instance of CompilerChunkLoader that uses the specified class loader classLoader to load classes it compiles using a compiler instantiated with default settings, with every main chunk class having the class name rootClassPrefix followed by a monotonically-increasing integer suffix.

Parameters:

classLoader - the class loader used by this chunk loader, must not be null

rootClassPrefix - the class name prefix for compiled classes, must not be null

Returns:

a new instance of CompilerChunkLoader

Throws:

NullPointerException - if classLoader or rootClassPrefix is null

of

public static CompilerChunkLoader of(LuaCompiler compiler,
                                     String rootClassPrefix)

Returns a new instance of CompilerChunkLoader that uses the class loader that loaded the CompilerChunkLoader class to load classes it compiles using compiler, with every main chunk class having the class name rootClassPrefix followed by a monotonically-increasing integer suffix.

Parameters:

compiler - the compiler instance used by this chunk loader, must not be null

rootClassPrefix - the class name prefix for compiled classes, must not be null

Returns:

a new instance of CompilerChunkLoader

Throws:

NullPointerException - compiler or rootClassPrefix is null

of

public static CompilerChunkLoader of(CompilerSettings compilerSettings,
                                     String rootClassPrefix)

Returns a new instance of CompilerChunkLoader that uses the class loader that loaded the CompilerChunkLoader class to load classes it compiles using a new instance of the Lua compiler with the settings compilerSettings, with every main chunk class having the class name rootClassPrefix followed by a monotonically-increasing integer suffix.

Parameters:

compilerSettings - the compiler settings used to instantiate the compiler, must not be null

rootClassPrefix - the class name prefix for compiled classes, must not be null

Returns:

a new instance of CompilerChunkLoader

Throws:

NullPointerException - if compilerSettings or rootClassPrefix is null

of

public static CompilerChunkLoader of(String rootClassPrefix)

Returns a new instance of CompilerChunkLoader that uses the class loader that loaded the CompilerChunkLoader class to load classes it compiles using a compiler instantiated with default settings, with every main chunk class having the class name rootClassPrefix followed by a monotonically-increasing integer suffix.

Parameters:

rootClassPrefix - the class name prefix for compiled classes, must not be null

Returns:

a new instance of CompilerChunkLoader

Throws:

NullPointerException - if rootClassPrefix is null

getChunkClassLoader

public org.classdump.luna.load.ChunkClassLoader getChunkClassLoader()

loadTextChunk

public org.classdump.luna.runtime.LuaFunction<?,?,?,?,?> loadTextChunk(org.classdump.luna.Variable env,
                                                                       String chunkName,
                                                                       String sourceText)
                                                                throws org.classdump.luna.load.LoaderException

Specified by:

loadTextChunk in interface org.classdump.luna.load.ChunkLoader

Throws:

org.classdump.luna.load.LoaderException