Draw on the right, write (Umple) model code on the left. Analyse models and generate code. This tool stores your data in cookies and on a server. I understand. Click to learn about privacy. Download Donate For help: User manual Ask questions Report issue
// UML class diagram for a system for managing elections, written in Umple namespace electorial; // association should be -> class PollingStation { Integer number; address; 1 -- * PollInElection; } class ElectedBody{ description; 1 -- * Position; } //Different elections may have different sets of polls class Election{ Date date; 1 -- * PollInElection; 1 -- * ElectionForPosition; } class ElectionForPosition{ 1 -- * Candidature; } //Eg. Mayor, Councilor. AKA seats //A position can have different elections for it at different times, eg. once every four years. class Position { description; 1 -- * ElectionForPosition; } //We need candidature class since a candidate can run for different //positions and for the smae positions at subsequent elections class Candidature { internal Boolean isIncumbent = false; public void markAsIncumbent() { isIncumbent = true; } public String toString() { return isIncumbent ? "Incumbent" : "Candidature"; } } class Candidate { name; Integer phoneNumber; address; 1 -- * Candidature; } class PollInElection { Integer number; 1 -- * Voter; } associationClass VotesInPoll{ * Candidature; * PollInElection; Integer numVotes; } class Voter{ name; address; * -- * Candidature; } class ElectoralDistrict{ 1 -- * Voter; 0..1 -- * Position; 0..1 -- * ElectoralDistrict subDistrict; } //$?[End_of_model]$? //Positioning class Candidate { position 28 429 175 93; position.association Candidate__Candidature 175,30 0,12; } class PollingStation { position 524 54 134 79; position.association PollInElection__PollingStation 70,79 68,0; } class Voter { position 287 59 128 79; position.association Candidature__Voter 9,76 18,0; } class Candidature { position 278 447 169 58; } class PollInElection { position 526 204 134 62; position.association PollInElection__Voter 0,0 129,77; } class VotesInPoll{ position 518 327 151 62; position.association PollInElection__VotesInPoll 40,0 32,62; position.association Candidature__VotesInPoll 0,55 170,19; } class Position { position 42 193 149 62; position.association ElectionForPosition__Position 150,59 0,0; } class ElectedBody { position 39 321 149 62; position.association ElectedBody__Position 70,0 67,62; } class Election { position 307 194 109 62; position.association Election__PollInElection 110,43 0,33; position.association Election__ElectionForPosition 50,62 51,0; } class ElectionForPosition { position 306 316 136 45; position.association Candidature__ElectionForPosition 50,45 78,0; } class ElectoralDistrict { position 67 57 115 45; position.association ElectoralDistrict__Voter 115,17 0,15; position.association ElectoralDistrict__Position 70,45 95,0; } // @@@skipcppcompile - Contains Java Code // @@@skipphpcompile - Contains Java Code // @@@skiprubycompile - Contains Java Code // @@@skippythoncompile - Contains Java Code
Copy to Clipboard
Class
Association
Generalization
Delete
Undo
Redo
Reindent Code