All Packages  Class Hierarchy

Index of all Fields and Methods

A

addLinkMenu(). Method in class QueryApplet

Applet1(). Constructor for class Applet1

Axis(int, int). Constructor for class Axis

C

connection. Variable in class SQLWrapper

the DB connection

D

Delete_Action(ActionEvent). Method in class QueryApplet

Opens Client's Query List for Deletion.

deleteFunction(String, Vector). Method in interface QueryInterface

deleteFunction(String, Vector). Method in class QueryServer

ReWrites the Client's Saved Query file from a Vector of "Spared queries".

driver. Variable in class SQLWrapper

the DB driver

E

ErrorSnitch(). Constructor for class ErrorSnitch

Exit_Action(ActionEvent). Method in class QueryApplet

Hyperlinks back to the DSRG Homepage

G

getAttNames(). Method in class SQLWrapper

this is a bad hack, since we need to pass two data structures to the relationFrame class and I didn't want to write a new class for that

getColumnNames(). Method in class Return

getData(). Method in class Return

getErrors(). Method in class ErrorSnitch

Returns Vector of known errors

getErrors(). Method in interface Snitch

getErrors(). Method in interface SnitchInterface

getErs(). Method in class Return

getPreferredSize(). Method in class Graph

getSavedList(String). Method in interface QueryInterface

getSavedList(String). Method in class QueryServer

Returns Client's Saved Queries.

getSnitchErrors(). Method in class SQLWrapper

getURLStreams(DataInputStream). Static method in class parseList

Parses a List Page for URLs and returns them as a Vector of DataInputStreams.

Graph(). Constructor for class Graph

I

init(). Method in class Applet1

init(). Method in class QueryApplet

Initializes the GUI.

M

main(String[]). Static method in class QueryServer

Writes necessary RMI code.

makeCookie(JSObject). Method in class QueryApplet

Sets & returns the client cookie.

makeTableEtc(Object[][], Object[]). Method in class QueryApplet

Calculates preferred width for JFrame, adds Link Menu if table contains a Home Page column, Makes the table, & shows it in a JFrame.

max. Variable in class Axis

max(). Method in class Axis

min. Variable in class Axis

min(). Method in class Axis

N

New_Action(ActionEvent). Method in class QueryApplet

Clears the Text Area.

O

Open_Action(ActionEvent). Method in class QueryApplet

Retrieves Client's Saved Queries.

P

paint(Graphics). Method in class Graph

parseList(). Constructor for class parseList

Q

query(String). Method in interface QueryInterface

query(String). Method in class QueryServer

The Main Functionality; Effecting the Query.

QueryApplet(). Constructor for class QueryApplet

queryDB(String). Method in class SQLWrapper

Returns an array to be used by the swing JTable class
partly stolen from EVE-Demo
expects SQL in the dialect the DB understands.

QuerySelected_Action(). Method in class QueryApplet

Prints the Selected Values to the Text Area.

QueryServer(String). Constructor for class QueryServer

R

range(). Method in class Axis

reportError(String). Method in class ErrorSnitch

Adds error to Vector of known errors

reportError(String). Method in interface Snitch

reportError(String). Method in interface SnitchInterface

Return(Object[][], Object[], Vector). Constructor for class Return

run(). Method in class QueryApplet

Runs Thread which Queries Server.

S

Save_Action(ActionEvent). Method in class QueryApplet

Saves Query currently in the Text Area.

saveToList(String, String). Method in interface QueryInterface

saveToList(String, String). Method in class QueryServer

Saves SQL string to Client's Saved Query file.

searchArticle(String). Method in class SQLWrapper

Accepts a keyword for the article search form and returns HTML-code from the query result on a DataInputStream.

searchAuthor(String). Method in class SQLWrapper

Accepts a keyword for the author search form and returns HTML-code from the query result on a DataInputStream

sendSQL(String). Method in class SQLWrapper

Accepts an SQL-statement and sends a number of queries to the Web-site.

setMean(int). Method in class Graph

setStDev(int). Method in class Graph

SQLHelp_Action(ActionEvent). Method in class QueryApplet

Hyperlinks to a web page with an SQL tutorial

SQLWrapper(). Constructor for class SQLWrapper

Constructor.

submit_server(). Method in class QueryApplet

Starts Thread to Query Server.

T

toPixelY(double). Method in class Graph

toValueX(int). Method in class Graph

U

URL_Action(). Method in class QueryApplet

Uses showDocument(URL) of the Applet Context class to hyperlink to the selected URL