Class Index

A

AbstractCachingFilter	Uses a list of caching strategies provided by the subclass, applying the first one which matches.
AbstractEncodingFilter
AbstractEncodingFilter	Sets the encoding of request and response to a value defined by the application, and prevents later changes to it by wrapping the response in a `FixedHtmlEncodingResponseWrapper`.
AbstractErrorQueuedTaskQueue	Created by IntelliJ IDEA.
AbstractErrorQueuedTaskQueue.TaskDecorator
AbstractFilter	This class is deprecated. since 4.0 use `AbstractHttpFilter` instead, which also does some casting for you.
AbstractHttpFilter	Provides default implementations of `init(FilterConfig)` and `destroy()`, and a doFilter method that casts to HttpServletRequest and HttpServletResponse.
AbstractLongRunningTask
AbstractNoOpServlet	NoOpServlet is a dummy servlet used only to provide a servlet mapping for url patterns that dont have any.
AbstractTaskQueue	Created by IntelliJ IDEA.
ArrayUtils	Collection of useful Array methods
AtlassianCoreException

B

BestNameComparator2	This comparator tries to compare two users based on their 'best name' ie their full name if possible, otherwise their username.
BOMZipFileInputStream	An input streams that handles Unicode Byte-Order Mark (BOM) marker within a normal file as well as a ZIP file.
BufferedFileSpool	Spool bytes via buffered file streams.
ByteArraySpool	A very simple spool that uses a ByteArray buffer.

C

CachingPropertySet	A PropertySet which decorates another PropertySet and caches the results.
CachingStrategy	A strategy for the `AbstractCachingFilter`.
ClassHelper
ClassLoaderUtils	This class is extremely useful for loading resources and classes in a fault tolerant manner that works across different applications servers.
Clock	Convenient way to allow test classes to tell another class to use a different idea of what the time is - allows much easier testing of time-based functions.
CronDayOfWeekEntry	Parser for the day of week part of a cron string.
CronEditorBean	Represents the form state for the CronEditorWebComponent.
CronExpressionDescriptor	Describes Cron Expressions in human readable text.
CronExpressionGenerator	Used to generate a cron string based on the state of a `CronEditorBean`.
CronExpressionParser	Represents a cron string with accessor methods to get at the individual fields.
CronHoursEntry	Represents the hours part of a cron string.
CronMinutesEntry	Represents the minutes part of a cron string.

D

DataUtils
DatedLoggingEvent
DateUtils
DateUtils.DateRange
DateUtils.Duration
DefaultMultiQueueTaskManager	A TaskManager implementation that manages multiple queues
DefaultPreferences
DefaultSpoolFileFactory	Default file factory for spooling.
DefaultTaskManager	Default implementation of a TaskManager.
DefaultTaskQueue	The default implementation of `TaskQueue`.
DeferredFileOutputStream	An output stream which will retain data in memory until a specified threshold is reached, and only then commit it to disk.
DeferredSpool	Thresholding spool that uses a DeferredSpoolFileOutputStream for spooling, allowing for a balance between memory usage and speed.
DeferredSpoolFileOutputStream	This specialisation of DeferredFileOutputStream may be configured with a FileFactory so that files are only created once the deferred threshold is reached.
Dom4jUtil
DuckTypeProxy	Utility for getting a proxy that delegates to a list of delegates in order.
DuckTypeProxy.UnimplementedMethodHandler
DurationUtils	i18n-aware parsing of duration strings.

E

EasyList	A replacement for UtilMisc.toList().
EasyMap	A replacement for UtilMisc.toMap().
EntityObject	Common superclass for persistent entities: provides a long key, and creation/modification dates.
ErrorQueuedTaskQueue
ExpiresFilter

F

FifoBuffer
FileFactory	Simple strategy interface for creating new files
FileFactory
FileSize	A class that contains utility methods for formatting the size of files into human readable form.
FileSpool	Interface for file based spools.
FileUtils
Filter	Defines what objects should be filtered out of a list.
FilterChain	Composite Filter that applies a series of filters in turn.
FilterUtils
FixedHtmlEncodingResponseWrapper	Prevents the encoding of the response being changed with `setContentType(String)`.
FolderArchiver

H

HeaderSanitisingFilter	A filter that will wrap javax.servlet.http.HttpServletResponses with a `HeaderSanitisingResponseWrapper`, so that any mutations made to the response's header are sanitised.
HeaderSanitisingResponseWrapper	A wrapper for a javax.servlet.http.HttpServletResponse that sanitises all mutations to the header of the response to ensure that no suspect values are being written.
HTMLUtils

I

I18nTextProvider	Minimal interface for an i18nBean
ImageInfo	Get file format, image resolution, number of bits per pixel and optionally number of images, comments and physical resolution from JPEG, GIF, BMP, PCX, PNG, IFF, RAS, PBM, PGM, PPM, PSD and SWF files (or input streams).
ImageInfo	This class is deprecated. Use `ImageInfo` instead (since 20/08/2008)
InfrastructureException
Initable
InvalidDurationException

J

JavaBeanMethodHandler	Handles getters and setters by storing their values in a map.
JDBCUtils	JDBC utilities.
JspCachingStrategy	Applies caching headers to ensures JSP responses are not cached by the client.

L

ListFilter	Filter the contents of a list based on some criteria.
LocaleComparator
LocaleUtils
LocalFifoBuffer
LongRunningTask

M

MathBean
MeridianHour	Holder of a 12 hour time with a meridian indicator (am/pm).
MultiQueueTaskManager	Created by IntelliJ IDEA.

N

NoContentLocationHeaderResponseWrapper Legacy response wrapper which prevents the Content-Location header being set on the wrapped response.

O

ObjectUtils Some common methods used against Object objects

P

PagerFilter	This is a super class that implements paging for browsers.
PairType	A simple type to represent a pair of objects.
Preferences	An interface to represent preferences objects within JIRA.
ProfilingAndErrorFilter
ProgressMeter	A ProgressMeter class may be used to record progress of an on-going task while this progress is being monitored by another client.
ProgressWrapper
PropertyUtils

R

RandomGenerator

S

Semaphore	Base class for counting semaphores.
ServletContextThreadLocal
ServletContextThreadLocalFilter
SimpleImageConsumer
SmartSpool	Spool that delegates to the overThresholdSpool immediately if InputStream::available() is greater than the threshold of the secondary Thresholding spool.
Spool	Class that implement this interface will spool data from the provided InputStream, and return a new InputStream to the spooled data.
SpoolFileInputStream	A FileInputStream that deletes its input file when closed.
StringUtils

T

Task	An Arbitary task used to execute some code.
TaskManager	Defines the api for a common task manager used for queue tasks to be executed later
TaskQueue	Represents a queue of Task objects.
TaskQueueWithErrorQueue	Created by IntelliJ IDEA.
ThreadLocalErrorCollection	A simple ThreadLocal stack to prevent circular content includes.
ThreadLocalErrorLogAppender
ThresholdingSpool	Implemented by spools that switch behaviour based on the number of bytes spooled
Thumber	A class to create and retrieve thumbnail of images.
Thumber.WidthHeightHelper
Thumbnail
Thumbnail.MimeType

U

UserPreferences

W

WordCurlyQuotesRequestWrapper Uses escapeCP1252(String, String) to replace high-bit punctuation characters with ASCII equivalents in request parameter values.

X

XMLCleaningReader	Class to read XML streams and filter out invalid UTF-8 characters
XMLUtils
XMLUtils.ReplacePolicy
XMLUtils.TransformPolicy