Package net.axyana.qizxopen.util

Utility interfaces and classes.

See:
Description

Interface Summary

ByteInput	Abstract interface for binary IO.
ByteOutput	Abstract interface for binary IO.
DateSifter	Abstract analyzer/converter from string to date-time.
NumberSifter	Used in numeric indexes.
ProgressHandler	Measures the progress of a time-consuming task and optionally allows to cancel it.
QuickSort.Compare
Timer.Handler	Interface that must be implemented by timer-event targets.
WordSifter	Analyzes text chunks to extract and normalize words.

Class Summary

Binary
BitIdSet	A set of (positive) integer identifiers.
ByteInputBase
ByteInputStream
ByteOutputBase	Abstract BufferedOutputStream with support for more data types.
ByteOutputStream	OutputByteStream writing to a standard OutputStream.
CmdLine	Command line option analyzer.
Collations	Utility class for manipulation of text Collators, providing collator-based search functions.
CoreByteInput	Reads bytes from a list of data blocks.
CoreByteOutput	Output to a list of byte blocks.
DefaultDateSifter	Default DateSifter implementation: uses a DateFormat (by default the short format of the default locale.)
DefaultNumberSifter	Converts a number using a locale or a Java NumberFormat.
DefaultWordSifter	A default word extractor suitable for European languages compatible with ISO-8859-1.
DefaultWordSifterU	Dummy class to test dynamically loaded word-sifters
DifferenceIdSet	An IdSet that is the difference between a main set and a list of excluded sets.
FileUtil	A collection of utility functions (static methods) operating on files and directories.
GlobPattern	Unix-style globbing (SQL-LIKE mapped to this pattern by converting characters).
HTable	A simple hash table meant for efficiency.
HTable.Key
IdSet	An abstract set of identifiers (positive integers).
IntersectionIdSet
LikePattern	SQL-LIKE pattern matching.
LogFormatter	Print a brief summary of the LogRecord in a human readable format.
Namespace	Unique representation of a namespace.
NSPrefixMapping	Mapping of Namespace prefixes.
NSTable	Management of a local table of qualified names (for documents or collections).
PlatformUtil	A collection of utility functions (static methods) returning information which is platform dependent.
QName	Representation of a Qualified Name: Namespace + localName.
QuickSort
RandomGene	Utilities for random generation of data.
RandomGene.IdGenerator
RandomGene.RandomSelector
RegexpPattern	A String Pattern based on regular expressions.
RemoteByteInput	Reads bytes from a remote connection (TODO, this is a mock class)
SoundsLikePattern	Matches strings that "sound like" a pattern.
StringPattern	Matching of a string with a pattern.
Timer	Timer event generator (supports simple one-shot alarms).
Timer.Request
Util	A collection of static utility methods.
XMLUtil	A collection of utility functions (static methods) related to XML.

Exception Summary

Binary.Exception
CmdLine.Error
LimitReachedException

Package net.axyana.qizxopen.util Description

Utility interfaces and classes.