org.inb.util
Class MemoryFileManager

java.lang.Object
  javax.tools.ForwardingJavaFileManager<JavaFileManager>
      org.inb.util.MemoryFileManager

All Implemented Interfaces:

Closeable, Flushable, JavaFileManager, OptionChecker

public final class MemoryFileManager
extends ForwardingJavaFileManager<JavaFileManager>

In-memory file manager to dynamically compile generated java classes

Author:

Dmitry Repchevsky

Nested Class Summary

static class

MemoryFileManager.JavaSourceFromString

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

JavaFileManager.Location

Constructor Summary

MemoryFileManager(JavaFileManager fileManager)

Method Summary

void	addJarFile(byte[] jar)
Map<String,byte[]>	getCompiledClasses()
JavaFileObject	getJavaFileForInput(JavaFileManager.Location location, String className, JavaFileObject.Kind kind)
JavaFileObject	getJavaFileForOutput(JavaFileManager.Location location, String name, JavaFileObject.Kind kind, FileObject originatingSource)
String	inferBinaryName(JavaFileManager.Location location, JavaFileObject file)
Iterable<JavaFileObject>	list(JavaFileManager.Location location, String packageName, Set<JavaFileObject.Kind> kinds, boolean recurse)

Methods inherited from class javax.tools.ForwardingJavaFileManager

close, flush, getClassLoader, getFileForInput, getFileForOutput, handleOption, hasLocation, isSameFile, isSupportedOption

Methods inherited from class java.lang.Object

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

Constructor Detail

MemoryFileManager

public MemoryFileManager(JavaFileManager fileManager)

Method Detail

addJarFile

public void addJarFile(byte[] jar)
                throws IOException

Throws:

IOException

getCompiledClasses

public Map<String,byte[]> getCompiledClasses()

getJavaFileForInput

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

Specified by:

getJavaFileForInput in interface JavaFileManager

Overrides:

getJavaFileForInput in class ForwardingJavaFileManager<JavaFileManager>

Throws:

IOException

list

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

Specified by:

list in interface JavaFileManager

Overrides:

list in class ForwardingJavaFileManager<JavaFileManager>

Throws:

IOException

inferBinaryName

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

Specified by:

inferBinaryName in interface JavaFileManager

Overrides:

inferBinaryName in class ForwardingJavaFileManager<JavaFileManager>

getJavaFileForOutput

public JavaFileObject getJavaFileForOutput(JavaFileManager.Location location,
                                           String name,
                                           JavaFileObject.Kind kind,
                                           FileObject originatingSource)
                                    throws UnsupportedOperationException

Specified by:

getJavaFileForOutput in interface JavaFileManager

Overrides:

getJavaFileForOutput in class ForwardingJavaFileManager<JavaFileManager>

Throws:

UnsupportedOperationException