Package org.eclipse.jetty.util

Jetty Util : Common Utility Classes

See: Description

Interface Summary

Interface	Description
Attributes	Attributes.
Callback	A callback abstraction that handles completed/failed events of asynchronous operations.
Promise<C>	A callback abstraction that handles completed/failed events of asynchronous operations.
Scanner.BulkListener
Scanner.DiscreteListener
Scanner.Listener	Listener Marker for notifications re file changes.
Scanner.ScanCycleListener	Listener that notifies when a scan has started and when it has ended.
Scanner.ScanListener
Trie<V>	A Trie String lookup data structure.

Class Summary

Class	Description
AbstractTrie<V>	Abstract Trie implementation.
ArrayQueue<E>	Queue backed by circular array.
ArrayTernaryTrie<V>	A Ternary Trie String lookup data structure.
ArrayTrie<V>	A Trie String lookup data structure using a fixed size array.
ArrayUtil
Atomics
AttributesMap
B64Code	Fast B64 Encoder/Decoder as described in RFC 1421.
BlockingArrayQueue<E>	A BlockingQueue backed by a circular array capable or growing.
BlockingCallback	A Callback for simple reusable conversion of an asynchronous API to blocking.
BufferUtil	Buffer utility methods.
ByteArrayISO8859Writer	Byte Array ISO 8859 writer.
ByteArrayOutputStream2	ByteArrayOutputStream with public internals
Callback.Adapter	Empty implementation of Callback
ClassLoadingObjectInputStream	ClassLoadingObjectInputStream For re-inflating serialized objects, this class uses the thread context classloader rather than the jvm's default classloader selection.
ConcurrentArrayQueue<T>	A concurrent, unbounded implementation of Queue that uses singly-linked array blocks to store elements.
ConcurrentArrayQueue.Block<E>
ConcurrentHashSet<E>
DateCache	Date Format Cache.
DateCache.Tick
Fields	A container for name/value pairs, known as fields.
Fields.Field	A named list of string values.
ForkInvoker<T>	Utility class that splits calls to ForkInvoker.invoke(Object) into calls to ForkInvoker.fork(Object) or ForkInvoker.call(Object) depending on the max number of reentrant calls to ForkInvoker.invoke(Object).
FutureCallback
FuturePromise<C>
HostMap<TYPE>
HttpCookieStore	Implementation of CookieStore that delegates to an instance created by CookieManager via CookieManager.getCookieStore().
HttpCookieStore.Empty
IntrospectionUtil	IntrospectionUtil
IO	IO Utilities.
IPAddressMap<TYPE>	Internet address map to object
IteratingCallback	This specialized callback implements a pattern that allows a large job to be broken into smaller tasks using iteration rather than recursion.
IteratingNestedCallback	Iterating Nested Callback.
Jetty
LazyList	Lazy List creation.
LeakDetector<T>	A facility to detect improper usage of resource pools.
Loader	ClassLoader Helper.
MemoryUtils	MemoryUtils provides an abstraction over memory properties and operations.
MultiMap<V>	A multi valued Map.
MultiPartInputStreamParser	MultiPartInputStream Handle a MultiPart Mime input stream, breaking it up on the boundary into files and strings.
MultiPartOutputStream	Handle a multipart MIME response.
MultiPartWriter	Handle a multipart MIME response.
PatternMatcher
Promise.Adapter<C>	Empty implementation of Promise
QuotedStringTokenizer	StringTokenizer with Quoting support.
ReadLineInputStream	ReadLineInputStream Read from an input stream, accepting CR/LF, LF or just CR.
RolloverFileOutputStream	RolloverFileOutputStream This output stream puts content in a file that is rolled over every 24 hours.
Scanner	Scanner Utility for scanning a directory for added, removed and changed files and reporting these events via registered Listeners.
SocketAddressResolver	Creates asynchronously SocketAddress instances, returning them through a Promise, in order to avoid blocking on DNS lookup.
StringMap<O>	Deprecated Use Trie
StringUtil	Fast String Utilities.
TreeTrie<V>	A Trie String lookup data structure using a tree
TypeUtil	TYPE Utilities.
URIUtil	URI Holder.
UrlEncoded	Handles coding of MIME "x-www-form-urlencoded".
Utf8Appendable	Utf8 Appendable abstract base class This abstract class wraps a standard Appendable and provides methods to append UTF-8 encoded bytes, that are converted into characters.
Utf8LineParser	Stateful parser for lines of UTF8 formatted text, looking for "\n" as a line termination character.
Utf8StringBuffer	UTF-8 StringBuffer.
Utf8StringBuilder	UTF-8 StringBuilder.

Enum Summary

Enum	Description
IteratingCallback.Action	The indication of the overall progress of the overall job that implementations of IteratingCallback.process() must return.
Scanner.Notification

Exception Summary

Exception	Description
MultiException	Wraps multiple exceptions.
Utf8Appendable.NotUtf8Exception

Package org.eclipse.jetty.util Description

Jetty Util : Common Utility Classes