Class Summary |
AbstractMap |
This class provides a skeletal implementation of the Map
interface, to minimize the effort required to implement this interface. |
Base64 |
Provides encoding of raw bytes to base64-encoded characters, and
decoding of base64 characters to raw bytes. |
Classes |
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Enum |
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Exceptions |
Various often used Exception functions |
ExtArrays |
Various often used array functions |
ExtBoolean |
Various often used boolean methods |
File |
Provides recursive file listing, and replaces leading ~ by the
user's home directory. |
Files |
Various often used file functions |
Images |
Contains various methods related to image files |
LineNumberWriter |
A writer which counts the numbers of lines that it writes. |
LinkedMap |
Use only put(Object,Object) and get(Object). |
Log |
The Log class provides a means to send some
informational, debugging or error messages like
System.out.println but traces can be enabled or
disabled at runtime.
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Matrix |
This class represents a wrappable matrix of object
The implementation is simple and not optimized. |
MimeTypes |
Maps mime types to their extensions |
NotInCollectionPredicate |
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ObjectArray |
This utility class wraps an array of objects and defines an
hashCode() and an equals() |
OrderedRepository |
This class defines a repository that provides order on the
registered objects.
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Pipe |
A Pipe is a thread which reads some data from a Reader and writes
it to a Writer line by line until EOF is reached in the Reader. |
Predicate |
A Predicate class. |
PushbackReader |
A PushbackReader which keeps track of the position in the stream |
Repository |
This class can be subclassed to create specific repositories.
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Semaphore |
This is a simple implementation of the well-known semaphore synchronization feature.
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SharedMap |
Implements a map whose data may be shared between several
instances. |
SpeedLog |
Command line tool to perform log optimization with just4log |
Stack |
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Streams |
This class contains some utility functions for streams. |
Strings |
Various often used string functions |
Thumbnail |
This class creates thumbnails from bigger images. |
URLClassLoader |
An URLClassLoader which lets you add an URL after it is created. |
URLInputStream |
Here is an object for InputStream creation
It lets you access the URL that corresponds to the created InputStream |
WeakHashMap |
A hashtable-based Map implementation with weak
values. |
WeakHashSet |
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WeakList |
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WeakRepository |
This class can be subclassed to create specific repositories.
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WrapLib |
This class generates the jac.lib delegators
source-files from the jac.prop file found in the
current directory (exclude all other options). |