net.java.truevfs.comp.inst

Class InstrumentingController<M extends Mediator<M>>

java.lang.Object

net.java.truecommons.shed.UniqueObject

net.java.truevfs.kernel.spec.FsAbstractController

net.java.truevfs.kernel.spec.FsDecoratingController

net.java.truevfs.comp.inst.InstrumentingController<M>

Type Parameters:

M - the type of the mediator.

All Implemented Interfaces:

FsController

@ThreadSafe
public class InstrumentingController<M extends Mediator<M>>
extends FsDecoratingController

Author:

Christian Schlichtherle

Nested Class Summary

Nested classes/interfaces inherited from interface net.java.truevfs.kernel.spec.FsController

FsController.Factory<Context>

Field Summary

Fields

Modifier and Type	Field and Description
protected M	mediator

Fields inherited from class net.java.truevfs.kernel.spec.FsDecoratingController

controller

Constructor Summary

Constructors

Constructor and Description
InstrumentingController(M mediator, FsController controller)

Method Summary

Modifier and Type	Method and Description
net.java.truecommons.cio.InputSocket<? extends net.java.truecommons.cio.Entry>	input(net.java.truecommons.shed.BitField<FsAccessOption> options, FsNodeName name) Returns an input socket for reading the contents of the file system node addressed by the given name from the file system.
net.java.truecommons.cio.OutputSocket<? extends net.java.truecommons.cio.Entry>	output(net.java.truecommons.shed.BitField<FsAccessOption> options, FsNodeName name, net.java.truecommons.cio.Entry template) Returns an output socket for writing the contents of the node addressed by the given name to the file system.

Methods inherited from class net.java.truevfs.kernel.spec.FsDecoratingController

checkAccess, getParent, make, node, setReadOnly, setTime, setTime, sync, toString, unlink

Methods inherited from class net.java.truevfs.kernel.spec.FsAbstractController

getModel, getMountPoint, isMounted, setMounted

Methods inherited from class net.java.truecommons.shed.UniqueObject

equals, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

mediator

protected final M extends Mediator<M> mediator

Constructor Detail

InstrumentingController

public InstrumentingController(M mediator,
                               FsController controller)

Method Detail

input

public net.java.truecommons.cio.InputSocket<? extends net.java.truecommons.cio.Entry> input(net.java.truecommons.shed.BitField<FsAccessOption> options,
                                                                                            FsNodeName name)

Description copied from interface: FsController

Returns an input socket for reading the contents of the file system node addressed by the given name from the file system. Note that the assertions for this file system operation equally apply to any channel or stream created by the returned input socket!

Specified by:

input in interface FsController

Overrides:

input in class FsDecoratingController

Parameters:

options - the options for accessing the file system node.

name - the name of the file system node.

Returns:

An InputSocket.

output

public net.java.truecommons.cio.OutputSocket<? extends net.java.truecommons.cio.Entry> output(net.java.truecommons.shed.BitField<FsAccessOption> options,
                                                                                              FsNodeName name,
                                                                                              @CheckForNull
                                                                                              net.java.truecommons.cio.Entry template)

Description copied from interface: FsController

Returns an output socket for writing the contents of the node addressed by the given name to the file system. Note that the assertions for this file system operation equally apply to any channel or stream created by the returned output socket!

Specified by:

output in interface FsController

Overrides:

output in class FsDecoratingController

Parameters:

options - the options for accessing the file system node. If FsAccessOption.CREATE_PARENTS is set, any missing parent directories shall get created with an undefined last modification time.

name - the name of the file system node.

template - if not null, then the file system node at the end of the chain shall inherit as much properties from this node as possible - with the exception of its name and type.

Returns:

An OutputSocket.