com.asakusafw.utils.java.jsr199.testing

Class VolatileClassOutputManager

java.lang.Object

javax.tools.ForwardingJavaFileManager<JavaFileManager>

com.asakusafw.utils.java.jsr199.testing.VolatileClassOutputManager

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable, JavaFileManager, OptionChecker

public class VolatileClassOutputManager
extends ForwardingJavaFileManager<JavaFileManager>

An implementation of JavaFileManager which stores generated contents onto the heap.

Nested Class Summary

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

JavaFileManager.Location

Field Summary

Fields

Modifier and Type	Field and Description
static char	NAME_SEPARATOR The Java name separator character.
static char	SEGMENT_SEPARATOR The path name separator character.

Fields inherited from class javax.tools.ForwardingJavaFileManager

fileManager

Constructor Summary

Constructors

Constructor and Description
VolatileClassOutputManager(JavaFileManager fileManager) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
void	close() getSources(), getResources(), and getCompiled() will return empty collections after this operation.
Collection<VolatileClassFile>	getCompiled() Returns the generated Java class files.
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)
JavaFileObject	getJavaFileForOutput(JavaFileManager.Location location, String className, JavaFileObject.Kind kind, FileObject sibling)
Collection<VolatileResourceFile>	getResources() Returns the generated resource files.
Collection<VolatileJavaFile>	getSources() Returns the generated Java source files.
boolean	hasLocation(JavaFileManager.Location location)
boolean	isSameFile(FileObject a, FileObject b)
Iterable<JavaFileObject>	list(JavaFileManager.Location location, String packageName, Set<JavaFileObject.Kind> kinds, boolean recurse)

Methods inherited from class javax.tools.ForwardingJavaFileManager

flush, getClassLoader, handleOption, inferBinaryName, isSupportedOption

Methods inherited from class java.lang.Object

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

Field Detail

NAME_SEPARATOR

public static final char NAME_SEPARATOR

The Java name separator character.

See Also:

Constant Field Values

SEGMENT_SEPARATOR

public static final char SEGMENT_SEPARATOR

The path name separator character.

See Also:

Constant Field Values

Constructor Detail

VolatileClassOutputManager

public VolatileClassOutputManager(JavaFileManager fileManager)

Creates a new instance.

Parameters:

fileManager - the delegation target file manager

Throws:

NullPointerException - if the parameter is null

Method Detail

getSources

public Collection<VolatileJavaFile> getSources()

Returns the generated Java source files.

Returns:

the generated Java source files

getResources

public Collection<VolatileResourceFile> getResources()

Returns the generated resource files.

Returns:

the generated resource files

getCompiled

public Collection<VolatileClassFile> getCompiled()

Returns the generated Java class files.

Returns:

the generated Java class files

close

public void close()
           throws IOException

getSources(), getResources(), and getCompiled() will return empty collections after this operation. Please obtain the each result before closing this object, then the results will be still available after this was closed.

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in interface JavaFileManager

Overrides:

close in class ForwardingJavaFileManager<JavaFileManager>

Throws:

IOException

hasLocation

public boolean hasLocation(JavaFileManager.Location location)

Specified by:

hasLocation in interface JavaFileManager

Overrides:

hasLocation in class ForwardingJavaFileManager<JavaFileManager>

getFileForInput

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

Specified by:

getFileForInput in interface JavaFileManager

Overrides:

getFileForInput in class ForwardingJavaFileManager<JavaFileManager>

Throws:

IOException

getFileForOutput

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

Specified by:

getFileForOutput in interface JavaFileManager

Overrides:

getFileForOutput in class ForwardingJavaFileManager<JavaFileManager>

Throws:

IOException

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

getJavaFileForOutput

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

Specified by:

getJavaFileForOutput in interface JavaFileManager

Overrides:

getJavaFileForOutput 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

isSameFile

public boolean isSameFile(FileObject a,
                          FileObject b)

Specified by:

isSameFile in interface JavaFileManager

Overrides:

isSameFile in class ForwardingJavaFileManager<JavaFileManager>