|
Class Summary |
| ApplicationUtils |
This class provides functionality for starting applications. |
| CleanupHook |
Defines a ShutdownHook for a class which has a cleanup method. |
| DBUtils |
Various database related utilities. |
| DefaultFreeSpaceProvider |
Default Free Space Provider of the number of bytes free on the file system. |
| DiscardingOutputStream |
An OutputStream implementation that simply discards everything it gets. |
| DomainUtils |
Utilities for working with domain names. |
| EMailNotifications |
Handles serious errors by sending email. |
| EMailUtils |
Utilities for sending an email. |
| ExceptionUtils |
Utilities for reading a stacktrace. |
| FileArrayIterator<T> |
An iterator that iterates over elements that can be read from files,
given an array of files. |
| FilebasedFreeSpaceProvider |
File Free Space Provider returns the number of bytes free out of a file. |
| FileUtils |
Misc. |
| FileUtils.FilenameParser |
A class for parsing an ARC filename as generated by our runs of Heritrix
and retrieving components like harvestID and jobID. |
| FilterIterator<T,S> |
An iterator that filters out and converts items from another iterator. |
| FixedUURI |
Fixed UURI which extends UURI to fix an NPE bug in getReferencedHost. |
| FreeSpaceProviderFactory |
Factory for FreeSpaceProvider. |
| I18n |
Internationalization class. |
| InputStreamUtils |
This class provides various utilities for inputstreams. |
| IteratorUtils |
Various utilities to work with iterators more easily. |
| JMXUtils |
Various JMX-related utility functions that have nowhere better to live. |
| KeyValuePair<K,V> |
A generic Map.Entry class, useful for returning key-value-like results. |
| LargeFileGZIPInputStream |
Subclass of GZIPInputstream, including a workaround to support >2GB files. |
| MD5 |
A class that does MD5 checksumming
We don't want everybody to have to do MessageDigest.getInstance() and hex
conversion. |
| Notifications |
This class encapsulates reacting to a serious error message. |
| NotificationsFactory |
Get a notifications handler for serious errors. |
| PrintNotifications |
A notification implementation that prints notifications on
System.err |
| ProcessUtils |
Various utilities for running processes -- not exactly Java's forte. |
| ReadOnlyByteArray |
Implements access to an array in a read-only fashion. |
| ResultSetIterator<T> |
Similar to a FilterIterator, but takes a java.sql.ResultSet (which is neither
Iterable, Iterator nor Enumeration). |
| Settings |
Provides access to general application settings. |
| SettingsFactory<T> |
Generic class for creating class instances from class names given in
settings. |
| ShutdownHook |
Defines a ShutdownHook for a class which has a cleanup method. |
| SimpleXml |
Utility class to load and save data from/to XML files using a
very simple XML format. |
| SparseBitSet |
A sparse implementation of a BitSet, that does not require memory linear
to the largest index. |
| SparseRangeFilter |
Identical subclass of RangeFilter from Lucene 2.0.0, except the
bitset returned by SparseRangeFilter.bits(IndexReader) is sparse. |
| StreamUtils |
Utilities for handling streams. |
| StringUtils |
Utilities for working with strings. |
| SystemUtils |
Miscellanous utilities for getting system resources. |
| TableSort |
contains the data about how a table is sorted. |
| TimeUtils |
Various utilities for waiting some time. |
| WARCUtils |
Various utilities on WARC-records. |
| XmlTree<T> |
A class that implements the StringTree interface by backing it with
XML. |
| XmlUtils |
Utilities for handling XML-files. |
| ZipUtils |
Utilities for interfacing with the (fairly low-level) java.util.zip
package |