at.chrl.rebellion.impl.javacompiler

Class BinaryClass

java.lang.Object

at.chrl.rebellion.impl.javacompiler.BinaryClass

All Implemented Interfaces:

FileObject, JavaFileObject

public class BinaryClass
extends Object
implements JavaFileObject

This class is just a hack to make javac compiler work with classes loaded by prevoius classloader. Also it's used as container for loaded class

Author:

SoulKeeper

Nested Class Summary

Nested classes/interfaces inherited from interface javax.tools.JavaFileObject

JavaFileObject.Kind

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BinaryClass(String name) Constructor that accepts class name as parameter

Method Summary

Modifier and Type	Method and Description
boolean	delete() Unsupported operation, returns false
Modifier	getAccessLevel()
byte[]	getBytes() Returns bytes of class
CharSequence	getCharContent(boolean ignoreEncodingErrors) Throws UnsupportedOperationException
Class<?>	getDefinedClass() Returns class that was loaded from binary data of this object
JavaFileObject.Kind	getKind()
long	getLastModified() Unsupported operation, always reutrns 0
String	getName() Deprecated.
NestingKind	getNestingKind()
protected String	inferBinaryName(Iterable<? extends File> path) Returns class name
boolean	isNameCompatible(String simpleName, JavaFileObject.Kind kind) Returns true if JavaFileObject.Kind.CLASS
InputStream	openInputStream() Creates new ByteArrayInputStream, it just wraps class binary data
OutputStream	openOutputStream() Opens ByteArrayOutputStream for class data
Reader	openReader(boolean ignoreEncodingErrors)
Writer	openWriter() Throws UnsupportedOperationException
void	setDefinedClass(Class<?> definedClass) Sets class that was loaded by this object
URI	toUri() Throws UnsupportedOperationException

Methods inherited from class java.lang.Object

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

Constructor Detail

BinaryClass

protected BinaryClass(String name)

Constructor that accepts class name as parameter

Parameters:

name - class name

Method Detail

toUri

public URI toUri()

Throws UnsupportedOperationException

Specified by:

toUri in interface FileObject

Returns:

nothing

getName

@Deprecated
public String getName()

Deprecated.

Returns name of this class with ".class" suffix

Specified by:

getName in interface FileObject

Returns:

name of this class with ".class" suffix

openInputStream

public InputStream openInputStream()
                            throws IOException

Creates new ByteArrayInputStream, it just wraps class binary data

Specified by:

openInputStream in interface FileObject

Returns:

input stream for class data

Throws:

IOException - never thrown

openOutputStream

public OutputStream openOutputStream()
                              throws IOException

Opens ByteArrayOutputStream for class data

Specified by:

openOutputStream in interface FileObject

Returns:

output stream

Throws:

IOException - never thrown

getCharContent

public CharSequence getCharContent(boolean ignoreEncodingErrors)
                            throws IOException

Throws UnsupportedOperationException

Specified by:

getCharContent in interface FileObject

Returns:

nothing

Throws:

IOException

openWriter

public Writer openWriter()
                  throws IOException

Throws UnsupportedOperationException

Specified by:

openWriter in interface FileObject

Returns:

nothing

Throws:

IOException

getLastModified

public long getLastModified()

Unsupported operation, always reutrns 0

Specified by:

getLastModified in interface FileObject

Returns:

0

delete

public boolean delete()

Unsupported operation, returns false

Specified by:

delete in interface FileObject

Returns:

false

inferBinaryName

protected String inferBinaryName(Iterable<? extends File> path)

Returns class name

Parameters:

path - doesn't matter

Returns:

class name

isNameCompatible

public boolean isNameCompatible(String simpleName,
                                JavaFileObject.Kind kind)

Returns true if JavaFileObject.Kind.CLASS

Specified by:

isNameCompatible in interface JavaFileObject

Parameters:

simpleName - doesn't matter

kind - kind to compare

Returns:

true if Kind is JavaFileObject.Kind.CLASS

getBytes

public byte[] getBytes()

Returns bytes of class

Returns:

bytes of class

getDefinedClass

public Class<?> getDefinedClass()

Returns class that was loaded from binary data of this object

Returns:

loaded class

setDefinedClass

public void setDefinedClass(Class<?> definedClass)

Sets class that was loaded by this object

Parameters:

definedClass - class that was loaded

getKind

public JavaFileObject.Kind getKind()

Specified by:

getKind in interface JavaFileObject

openReader

public Reader openReader(boolean ignoreEncodingErrors)
                  throws IOException

Specified by:

openReader in interface FileObject

Throws:

IOException

getNestingKind

public NestingKind getNestingKind()

Specified by:

getNestingKind in interface JavaFileObject

getAccessLevel

public Modifier getAccessLevel()

Specified by:

getAccessLevel in interface JavaFileObject