BrowserDialog asks the users for the absolute path of his browser application, that is to say the application linked to HTML files.
Connexion opens a socket on a certain HOST and PORT, sends the query through this socket, waits for the answer, and finally displays the answer returned by the server in a browser.
Data object manages all the properties of the interface and is in charge of ontology construction.
DragTree is a special
JTree which allows dragging nodes of the tree.
DropTextField is a special
JTextField which allows dropping objects.
FileQueryFilter is a
FileFilter limited to .esc files, that is to say query files which can be loaded or saved.
FileXMLFilter is a
FileFilter limited to .xml files, that is to say ontology files.
FramePreference is a new frame where users can set different properties of the interface.
FramePrincipal is the main frame of the interface.
MySAXHandler is a handler for parsing the ontology according to the DTD Escrire
MyServer listens to a query on port 4444, transforms it in a AltaVista form, and displays AltaVista results.
Node is composed of a
String value (class name), a
String type (obj || rel) and a
Vector of attributes (of the class)
SimpleAttribute is composed of a
String name (attribute name) and a
String type (attribute type).