Package org.terrier.utility.io

This package includes classes that are used for various IO duties within Terrier.

Interface Summary

Interface	Description
FileSystem	This is the Terrier File Abstraction Layer interface depicting the operations available for a file system.
RandomDataInput	This interface represents an interface on a RandomAccessFile.
RandomDataOutput	This interface represents an interface on the writing behaviour of a RandomAccessFile.

Class Summary

Class	Description
CheckClosedStreams	Utility class during testing to ensure that all files are closed
CheckClosedStreams.CloseCheckFilterInputStream
CheckClosedStreams.CloseCheckFilterOutputStream
CountingInputStream	Sub-Class of Filter Input Stream with the extra method getPos which returns the position in the Stream
DebuggingDataInput	Debugging code to test classes that implement DataInput
DebuggingDataOutput	Debugging code to test classes that implement DataOutput
HadoopPlugin	This class provides the main glue between Terrier and Hadoop.
HTTPFileSystem	Implements a read-only HTTP file system for Terrier.
LocalFileSystem	This is a Terrier File Abstraction Layer implementation of the local file system.
LocalFileSystem.LocalRandomAccessFile	A file that supports random access
RandomDataInputMemory	Implements a RandomDataInput backed by a byte[] rather than a file.
RandomDataInputMemory.SeeakableByteArrayInputStream	class which allows seeking over a ByteArrayInputStream
ResourceFileSystem	Implements a read-only file system based on Java resources.
StdInOutFileSystem

Exception Summary

Exception	Description
WrappedIOException	A class for IOException.