Class MyJavaFileManager

java.lang.Object

net.openhft.compiler.MyJavaFileManager

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable, JavaFileManager, OptionChecker

class MyJavaFileManager
extends Object
implements JavaFileManager

Nested Class Summary

Nested classes/interfaces inherited from interface JavaFileManager

JavaFileManager.Location

Field Summary

Fields

Modifier and Type	Field	Description
private final Map<String, CloseableByteArrayOutputStream>	buffers
private final StandardJavaFileManager	fileManager
private static final org.slf4j.Logger	LOG
private static final long	OVERRIDE_OFFSET
private static final sun.misc.Unsafe	unsafe

Constructor Summary

Constructors

Constructor	Description
MyJavaFileManager(StandardJavaFileManager fileManager)

Method Summary

Modifier and Type	Method	Description
void	clearBuffers()
void	close()
void	flush()
@NotNull Map<String,byte[]>	getAllBuffers()
ClassLoader	getClassLoader(JavaFileManager.Location location)
FileObject	getFileForInput(JavaFileManager.Location location, String packageName, String relativeName)
FileObject	getFileForOutput(JavaFileManager.Location location, String packageName, String relativeName, FileObject sibling)
JavaFileObject	getJavaFileForInput(JavaFileManager.Location location, String className, JavaFileObject.Kind kind)
@NotNull JavaFileObject	getJavaFileForOutput(JavaFileManager.Location location, String className, JavaFileObject.Kind kind, FileObject sibling)
boolean	handleOption(String current, Iterator<String> remaining)
boolean	hasLocation(JavaFileManager.Location location)
String	inferBinaryName(JavaFileManager.Location location, JavaFileObject file)
String	inferModuleName(JavaFileManager.Location location)
private <T> T	invokeNamedMethodIfAvailable(JavaFileManager.Location location, String name)
boolean	isSameFile(FileObject a, FileObject b)
int	isSupportedOption(String option)
Iterable<JavaFileObject>	list(JavaFileManager.Location location, String packageName, Set<JavaFileObject.Kind> kinds, boolean recurse)
Iterable<Set<JavaFileManager.Location>>	listLocationsForModules(JavaFileManager.Location location)

Methods inherited from class Object

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

Methods inherited from interface JavaFileManager

contains, getLocationForModule, getLocationForModule, getServiceLoader

Field Details

LOG

private static final org.slf4j.Logger LOG

unsafe

private static final sun.misc.Unsafe unsafe

OVERRIDE_OFFSET

private static final long OVERRIDE_OFFSET

fileManager

private final StandardJavaFileManager fileManager

buffers

private final Map<String, CloseableByteArrayOutputStream> buffers

Constructor Details

MyJavaFileManager

MyJavaFileManager(StandardJavaFileManager fileManager)

Method Details

listLocationsForModules

public Iterable<Set<JavaFileManager.Location>> listLocationsForModules(JavaFileManager.Location location)

Specified by:

listLocationsForModules in interface JavaFileManager

inferModuleName

public String inferModuleName(JavaFileManager.Location location)

Specified by:

inferModuleName in interface JavaFileManager

getClassLoader

public ClassLoader getClassLoader(JavaFileManager.Location location)

Specified by:

getClassLoader in interface JavaFileManager

list

public Iterable<JavaFileObject> list(JavaFileManager.Location location,
 String packageName,
 Set<JavaFileObject.Kind> kinds,
 boolean recurse)
                              throws IOException

Specified by:

list in interface JavaFileManager

Throws:

IOException

inferBinaryName

public String inferBinaryName(JavaFileManager.Location location,
 JavaFileObject file)

Specified by:

inferBinaryName in interface JavaFileManager

isSameFile

public boolean isSameFile(FileObject a,
 FileObject b)

Specified by:

isSameFile in interface JavaFileManager

handleOption

public boolean handleOption(String current,
 Iterator<String> remaining)

Specified by:

handleOption in interface JavaFileManager

hasLocation

public boolean hasLocation(JavaFileManager.Location location)

Specified by:

hasLocation in interface JavaFileManager

getJavaFileForInput

public JavaFileObject getJavaFileForInput(JavaFileManager.Location location,
 String className,
 JavaFileObject.Kind kind)
                                   throws IOException

Specified by:

getJavaFileForInput in interface JavaFileManager

Throws:

IOException

getJavaFileForOutput

@NotNull
public @NotNull JavaFileObject getJavaFileForOutput(JavaFileManager.Location location,
 String className,
 JavaFileObject.Kind kind,
 FileObject sibling)

Specified by:

getJavaFileForOutput in interface JavaFileManager

getFileForInput

public FileObject getFileForInput(JavaFileManager.Location location,
 String packageName,
 String relativeName)
                           throws IOException

Specified by:

getFileForInput in interface JavaFileManager

Throws:

IOException

getFileForOutput

public FileObject getFileForOutput(JavaFileManager.Location location,
 String packageName,
 String relativeName,
 FileObject sibling)
                            throws IOException

Specified by:

getFileForOutput in interface JavaFileManager

Throws:

IOException

flush

public void flush()

Specified by:

flush in interface Flushable

Specified by:

flush in interface JavaFileManager

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface JavaFileManager

Throws:

IOException

isSupportedOption

public int isSupportedOption(String option)

Specified by:

isSupportedOption in interface OptionChecker

clearBuffers

public void clearBuffers()

getAllBuffers

@NotNull
public @NotNull Map<String,byte[]> getAllBuffers()

invokeNamedMethodIfAvailable

private <T> T invokeNamedMethodIfAvailable(JavaFileManager.Location location,
 String name)