Class diagram software

Hi,
is there any software which will create class diagram, if the source code is provided to it.if yes then please provide me the links.
Thanks in advance
Vikash

Hello!
"borland-together"(You may need licence to run the plugin) plugin with NDS Should do this. But you can download WebSphere Application Developer(IBM versin of Eclipse), it has a classdiagram plug-in, which also does do the same way.
Thanks,
Yasu

Similar Messages

Need free software for class diagram

Hello
Someone know the free download software
which generate class diagram by source file
or class file
thankx in advance

http://argouml.tigris.org/
http://objectclub.esm.co.jp/Jude/jude-e.html

.java - UML Class Diagram

Hello for my university exam, i developed an application, now i need to print the UML class diagram, so I was searching around for a tool to create the class diagram for my source code.
I had tryed the software "borland together trial edition" for eclipse IDE, but i've two problems..
1) it creates UML class diagram just for a package without expanding subpackages..
2) it doesn't give an easy way to export the created UML class diagram, the only "good" format for printing it can export is a "buggy" SVG...
Do you know better (and maybe free) software to create the UML class diagram from my sources? (or maybe you know a way to solve the two problem i said?
thank yoU!!!

There's a package on sourceforge call JReFactory which might do the job.

How create class diagram automatically?

Hi Friends,
Do you have any idea to generate class diagram automatically? Can you provide a software/IDE name used to generate class diagram automatically from the code itself means reverse engineering?
Thanks in advance...
- Hiren Modi

BlueJ I believe automatically creates UML diagrams.
Here's something a google search came up with:
http://www.altova.com/features_reverse_engineer.html
http://www.visual-paradigm.com/

UML Sequence diagram and class diagram

Making UML sequence diagram I didn't put activation rectangle in first object(UI) assuming that this object is always active. Is this correct? Not according to my tutor and I have to quote him:
"Finally, you have no activation rectangle for the userInterface instance, so the initial message could never have been sent."
Another thing he is picking me at is and I'm quoting him:
"In class diagram the generalisation arrow heads should be open triangles."
In my opinion there isn't strictly said that they must be open triangles especially when software lets you choose their form. Looking forward to hear your opinions.
Thanks for answers.

atch7 wrote:
Making UML sequence diagram I didn't put activation rectangle in first object(UI) assuming that this object is always active. Is this correct? Not according to my tutor and I have to quote him:
"Finally, you have no activation rectangle for the userInterface instance, so the initial message could never have been sent."
Another thing he is picking me at is and I'm quoting him:
"In class diagram the generalisation arrow heads should be open triangles."
In my opinion there isn't strictly said that they must be open triangles especially when software lets you choose their form. Looking forward to hear your opinions.
My opinion is that in the real world that is meaningless. In the real world you might encounter one or more of the following situations.
- There is no UML diagrams at all (thus whether one is active or not is moot.)
- The UML diagrams are very high level and intended merely as a starting point. Missing details does not mean that you are free to ignore that the system must still run when you are done with it.
- You will use a UML design tool that generates code, and you fill in blocks within it. Then of course details in the UML will matter. The chance that you will actually encounter this situation is almost zero. Realistically the only real place you might encounter this is if your work for a company that produces UML design tools.

Problem with Class Diagram

hi all,
Can any one tell me how to represent in the class diagram, the relation b/w classe if the code is some thi ng like this
class A
B obj = new B();
class B
B()
plz help me

UML:
http://bdn.borland.com/article/0,1410,31863,00.html
http://www.smartdraw.com/tutorials/software-uml/uml.htm

UML Class Diagram MVC

Hi,
I am designing a piece of software that will be used as a game client for a MUD server. At the moment I am trying to draw the class diagram but am unsure of the association between the MVC components.
here is the diagram:-
http://chrisjohnson.freehomepage.com/class.htm
Any help greatly appreciated

This history, in particular:
http://forum.java.sun.com/thread.jspa?threadID=6081
33
Do you know, I never even checked this thread after my last post. i had a few people who understood my problem and were helping. Until you suggested that I was being spoon fed and then no more help. Thanks for that, must return the favour some day.
Also even though you mention in this thread that your time is very preciousand won't be spent doing someone elses work for them you managed to spend long enough posted abusive comments on the board so well done for that.

Error during creating a new class diagram

Hi everbody,
I'm using JDeveloper 10.1.3.3.0 with ADF Faces and Toplink. I'm exposing to an error message in JDeveloper while creating a new class diagram. The error message is shown in dialog and saying "The name of the element can not be set to 'package name' as another element has got the same name in the package". I have controlled the name of the new class diagram. The name is unique in the package. Also I'm creating this new file in the package "tr.com.bilisim.class_diagram" and details part of this error message in dialog also says
"BME-02002 : The name of the element can not be set to 'class_diagram' as another element has got the same name in the package"
"BME-02002 : The name of the element can not be set to 'bilisim as another element has got the same name in the package"
"BME-02002 : The name of the element can not be set to 'com' as another element has got the same name in the package"
"BME-02002 : The name of the element can not be set to 'tr' as another element has got the same name in the package"
As I understand from the error message, during creating a new class diagram from 'new file dialog' also tries to create the directories in relevant package (tr.com.bilisim.class_diagram).
How can I solve this problem? Please urgent help!
best regards...
--baris

-repost
please urgent
--barisk

Using a class diagram

I am having problems getting my program to work. And would be grateful of any help.
I had to follow the following class diagram:
http://i254.photobucket.com/albums/hh105/jay_pesci/screenshot.jpg
I have the following source code:
Account.java
// File: Account.java
class Account
    private double balance;
    Account( double b ) //-double:balance
        balance = b;
    public double getBalance()
        return balance;
public void deposit(double val)
Deposit ( double d)//-double:val
     val= d;
public void withdraw()
TestAccount.java
// File: TestAccount.java
class AccountTest
   public static void main(String [] arg)
account one = new account (1300.0F); //has value
account two = new account (); // no value - balance is zeroAnd my task is:
Using the following class diagram. The method main() should instantiate two Account objects, one by use of a no-argument constructor which initialises the balance to 0.0 and another by use of a second constructor which receives 1500.00 at creation. Both objects should then make at least one call each to withdraw and deposit money using arbitrary amounts of your choice, with main() printing the balance of each to screen via calls to getBalance() using System.out following each transaction.

Ok, you described the requirements and posted some code (using the code-tag, thanks for getting that right!).
What's missing from your posting is the question.
Where do you have a problem now?
Here are some problems I see:
* you are missing the braces of main (opening brace "{" after the argument list and a closing brace "}" after the last statement
* you are missing the closing brace of the class TestAccount
* you reference a class "account" in TestAccount and the real class is called "Account" (Java is case sensitive)
* you seem to be confused regarding the declaration of deposit() (what should the line beginning with "Deposit" mean?)
I think you need to learn the basics first. Take a look at the tutorials:
http://java.sun.com/docs/books/tutorial/
When you've learned the basics (syntax, defining classes, instantiating and using objects), then the requirements aren't too hard.

I can not drag java class onto uml class diagram - why??

Hi
1. I created a new java web project
2. I created a new uml project.
3. I created new classes in the java web project.
4. I created a new "class diagram" in the uml project.
PROBLEM:
1. When I drag one of the classes onto the class diagram screen, nothing happens. That is, when I perform the "drop"...nothing happens.
(NOTE: when I drag a "package" to the class diagram, a box representing the java package appears... I just cant get this to work for a class(s) )
QUESTION:
Should I be able to drag a class (or classes) from my web project src folder onto the UML project's class diagram and have UML representations of the classes appear?

Hi Shay
Unfortunately, I cannot view the suggested youtube stuff at work. (I'll try to view it when I get home)
But, in the meantime, I did kind of get things working...
After creating the java project and uml project (and initial class diagram), I had to
1. drag the java packages (containing the classes I wanted diagrammed) onto the root node of the UML project (i.e., located on the left side "navigation" bar). Afterward, the package appeared under the UML project....Then,
2. One by one I had to drag the individual java classes from the java project onto the root node of the UML project (i.e,. the classes then appeared under their respective packages under the UML project) . Then,
3. Then, finally, I could drag the java classes (listed under their respective packages under the UML project) onto the class diagram panel, where the rendered properly.
I dont know if this is supposed to be the way to "reverse engineer" java classes to be part of a UML class diagram... But, it was the only way I found that worked... thus far, anyway.
Thanks again for reading my post and answering so promptly.... That was much appreciated!
s

Abstract Class and polymorphism - class diagram

Hi,
]Im trying to draw a class diagram for my overall system but im not too sure how to deal with classes derived from abstract classes. I'll explain my problem using the classic shape inheritance senario...
myClass has a member of type Shape, but when the program is running shape gets instantiated to a circle, square or triangle for example -
Shape s = new circle();
since they are shapes. But at no stage is the class Shape instantiated.
I then call things like s.Area();
On my class diagram should there be any lines going from myClass directly to circle or triangle, or should a line just be joining myClass to Shape class?
BTW - is s.Area() polymorphism?
Thanks,
Conor.

Sorry, my drawing did not display very well.
If you have MyClass, and it has a class variable of type Shape, and the class is responsible for creating MyClass, use Composition on your UML diagram to link Shape and MyClass.
If you have MyClass, and it has a class variable of type Shape, and the class is created elsewhere, use Aggregation on your UML diagram to link Shape and MyClass.
If you have MyClass, and it is used in method signatures, but it is not a class variable, use Depedency on your UML diagram to link Shape and MyClass. The arrow will point to Shape.
Shape and instances of Circle, Triangle, Square, etc. will be linked using a Generalization on your UML diagram. The arrow will always point to Shape.
Anything that is abstract (class, method, variable, etc.) should be italicized. Concrete items (same list) should be formatted normally.
BTW, the distinction between Composition, Aggregation and Dependency will vary from project to project or class to class. It's a gray area. Just be consistent or follow whatever guidelines have been established.
- Saish

Extending the UML class diagrams with JDeveloper Extensions SDK?

Hello,
I studied the JDeveloper Extension SDK docs, but couldn't figure out how to write extensions that support UML Diagrams.
What I would like to do, is to pin a different data model under the class diagram view.
Well if you can't do that. In the worst case, my extension would register with a regular class diagram and listen to its events and and refuse particular changes. It would also create or use an empty class diagram and fill in the classes and associations in it. (this is less clean but I could live with it).
Thanks in advance for all your suggestions.
Slawek

By definition you can change classes through the model so I guess the problem here is that the model cannot apply updates to something that it is pointing to the the compiled version of.

Jato 1.2 UML Class Diagrams

Hi All,
I have put together some UML class diagrams for JATO 1.2. You may find them
useful. Please let me know if you spot any errors.
Regards,
Dennis Parrott.
Dennis Parrott
Senior Consultant
iPlanet Professional Services
Sun Microsystems Limited
Guillemont Park
Camberley Mobile: +44 (0)7765 221938
GU17 9QG Email : dparrott@i...
iPlanet
e-commerce solutions
www.iplanet.com
[Non-text portions of this message have been removed]

Hi Dennis--
Only we can post files for the group. We'll be happy to do so, or if you
would rather host a public site for them, we can post a link in the group.
(Looking forward to seeing the diagrams.)
Todd
----- Original Message -----
From: "Dennis Parrott" <dparrott@i...>
Sent: Monday, December 17, 2001 7:41 AM
Subject: RE: [iPlanet-JATO] Jato 1.2 UML Class Diagrams
Note the deliberate mistake - the document was not included - actually it
was removed - How can I publish this to the group?
Dennis Parrott[PARA]Senior Consultant[PARA]iPlanet Professional
Services[PARA]Sun Microsystems Limited[NL]Guillemont Park[NL]Camberley
Mobile: +44 (0)7765 221938[NL]GU17 9QG Email :
dparrott@i... iPlanet [PARA]e-commerce solutions
[PARA]www.iplanet.com
-----Original Message-----
From: Dennis Parrott [mailto:<a href="/group/SunONE-JATO/post?protectID=114154113180127190050057203026021130134026057192209171188199">dparrott@i...</a>]
Sent: 17 December 2001 15:35
Subject: [iPlanet-JATO] Jato 1.2 UML Class Diagrams
Hi All,
I have put together some UML class diagrams for JATO 1.2. You may findthem
useful. Please let me know if you spot any errors.
Regards,
Dennis Parrott.
Dennis Parrott
Senior Consultant
iPlanet Professional Services
Sun Microsystems Limited
Guillemont Park
Camberley Mobile: +44 (0)7765 221938
GU17 9QG Email : dparrott@i...
iPlanet
e-commerce solutions
www.iplanet.com
[Non-text portions of this message have been removed]
For more information about JATO, please visit:
http://developer.iplanet.com/tech/appserver/framework/index.jsp
Choose from 1000s of job listings!
For more information about JATO, please visit:
http://developer.iplanet.com/tech/appserver/framework/index.jsp

How to use a method in sequence diagram from a class diagram

Hello, can someone tell me how to use the method from class diagram in sequence diagram? so far i only can add a classifier to the object lifeline but i still cannot add the method from the class...
thx

Now that Web Services is around, I'd look at possibly implement a Web Service call in your applet, which can then be given back any object(s) on return. Set up your server side to handle Web Service calls. In this way, you can break the applet out into an application should you want to (with very little work) and it will still function the same

How to import a package in UML Class diagram

Hi all,
I am new to use Sun Java Studio Enterprise 8 and trying to do a project.
In the class diagram, I have to import java.util.Observable (for my Model)and java.util.Observer classes(for my View). How can I do this?
When I searched the forums, I saw a post and what I understood is, one should create a java package and then util package inside the java package. Now, create Observable class and drag it into util package in the Projects window.
If I do this, the source code generator is generating a new java.util.Observable class in a new java.util.package. But, I want to use the core java.util package.
I appreciate any help.
regards,
varma.

You know man, The first time that I tried to do this, it didnt update my diagram then I read some posts and I try to update the diagram, [[rigth-click on the project's folder then you go to Tool and select Update Model from Source]], but it caused an exception then I create another project and it worked fine, so when I update my source my diagram update at the same time, I dont know why it didnt work on the other project, but I know if the project it is not synchronized with the source it will not work rigth.
Just try to update the diagram going in to Tool select Update Model from Source, if it generets an exception, try create another project and do the same thing from the begging.
Remember to select Tool on the menu, that is showed when you rigth-click on the folder of the project on the File Palet.
Great Hug man.

Class diagram software

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