Class RemoteFileOutput

java.lang.Object

org.newsclub.net.unix.rmi.RemoteFileDescriptorBase<FileOutputStream>

org.newsclub.net.unix.rmi.RemoteFileOutput

All Implemented Interfaces:

Closeable, Externalizable, Serializable, AutoCloseable, FileDescriptorAccess

public final class RemoteFileOutput
extends RemoteFileDescriptorBase<FileOutputStream>

A specialized subclass of RemoteFileDescriptorBase, specifically for FileOutputStreams.

Author:

Christian Kohlschütter

See Also:

• Serialized Form

Field Summary

Fields inherited from class RemoteFileDescriptorBase

resource

Modifier and Type	Field	Description
protected final AtomicReference<FileOutputStream>	resource	An optional, closeable resource that is related to this instance.

Constructor Summary

Constructors

Constructor	Description
RemoteFileOutput()	Creates an uninitialized instance; used for externalization.
RemoteFileOutput(AFUNIXRMISocketFactory socketFactory, FileOutputStream fout)	Creates a new RemoteFileOutput instance, encapsulating a FileOutputStream so that it can be shared with other processes via RMI.

Method Summary

Modifier and Type	Method	Description
FileOutputStream	asFileOutputStream()	Returns a FileOutputStream for the given instance.

Methods inherited from class RemoteFileDescriptorBase

close, getFileDescriptor, getMagicValue, readExternal, writeExternal

Modifier and Type	Method	Description
void	close()
final FileDescriptor	getFileDescriptor()	Returns the file descriptor.
protected final int	getMagicValue()	Returns the "magic value" for this type of file descriptor.
final void	readExternal(ObjectInput objIn)
final void	writeExternal(ObjectOutput objOut)

Methods inherited from class Object

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

Constructor Details

RemoteFileOutput

public RemoteFileOutput()

Creates an uninitialized instance; used for externalization.

See Also:

• RemoteFileDescriptorBase.readExternal(ObjectInput)

RemoteFileOutput

public RemoteFileOutput(AFUNIXRMISocketFactory socketFactory,
 FileOutputStream fout)
                 throws IOException

Creates a new RemoteFileOutput instance, encapsulating a FileOutputStream so that it can be shared with other processes via RMI.

Parameters:

socketFactory - The socket factory.

fout - The FileOutputStream.

Throws:

IOException - if the operation fails.

Method Details

asFileOutputStream

public FileOutputStream asFileOutputStream()
                                    throws IOException

Returns a FileOutputStream for the given instance. This either is the actual instance provided by the constructor or a new instance created from the file descriptor.

Returns:

The FileOutputStream.

Throws:

IOException - if the operation fails.