I need some idea for my last project about Java

Hi my name is suzanna from Indonesia. I have lots of interest with Java programming and I want make something about it for my last project. It's very important and I need some idea...could u give me some topic? I'm sorry if my english is very bad.thx,bye

Here's some popular ideas:
image steganography, chat client/server, spyware, client/server file transfer, forum content management/enforcement, anything with reflection, anything with communicating with an external device such as camera or modem or robot, writing your own replacement for the java.util.Calendar class, anything with custom class loaders, splitting a string into a string[]
And for an extra challenge:
dominition-based repetition, implementing a JVM which represents 'null' values internally using some other integer value than 0

Similar Messages

Need some Idea for my final year project to increase buffer size

hi...i need some idea from someone to give some idea, advice or some excersice/toturial about " how to increase buffer size" on my final year project, i have try find the solution..but it's still have problem on my oscilloscope.VI. I was design my final year project using LabVIEW 8.6 and now i state my design for someone to refer my project.
Thank You
Attachments:
Oscilloscope A.llb ‏166 KB

Don't know if this is what you're searching for, and I don't know if there is such a function in LV 8.6, but I'm using LV 2010 and under DAQmx Pallete, you go to "Advanced Task Options", there is a function "Configure Output Buffer", in which you can configure the buffer size you want.

Need some ideas for programmatic/dynamic ADF BC using JDeveloper 10.1.3

Using ADF Faces 10g, I built a page which is used to upload an excel file to the server. The contents of the spreadsheet is further parsed into a 2 dimensional array. In addition, I am able to determine the database table information from the worksheet name (table name) and row 0 (column name). I can certainly construct a sql statement and attempt to insert this data into the database. However, I would like to create updateable business components to display it back to the user in a af:table and also utilize built in validation methods. Is it possible to create an updateable entity based vo where the underlying table/columns are defined at runtime? Ideas are appreciated.
Wes

http://jobinesh.blogspot.com/2011/06/building-programmatically-managed.html (This blog is on a 11g release , but hope it gives you some idea especially the Employee part which comes from a custom datasource)

Give me some ideas for the project.

Hi,folks
I am not familiar with programming in web services. Now i have a project related to web services need to finish. I want to someone give me some ideas for the project. how can i implement the access control services. is there anyone can give me some related links for me to learn.
Project Title: Implementing an access control service
Project Description:
Web services are emerging as a new approach to system construction and will make a major impact on the engineering of future business systems. They will allow a move from enterprise to inter-enterprise computing. However, with inter-enterprise computing, there are major problems with providing access to shared data, given that enterprises will not wish to share all data with partners.
This project aims to investigate this problem by developing a prototype of an access control service that will help decide whether or not data access should be permitted. In essence, companies will outsource their access control to this service and so will not need to maintain their own access control lists for a potentially rapidly changing set of users.
Suggested Platform: Windows or Linux
Suggested Languages & Tools: Java

Well, the approach I've come accross is a central server which is typically accessed indirectly from the web servers (e.g. through SOAP protocol or RMI).
The remote server sends a user id and a password (or more likely a digest of the password), and receives a session token, basically just a random string of characters which is checked with the central server each time a secure transaction is attempted. The token will be stored in a session object, or perhaps directly in a cookie or in the URLs.
Active session tokens are stored on the central server for comparison. This means the password doesn't have to be retained in the server.
It's possible for the session token to be transfered if the user switches from one site to another on the same authentication server.
Sun distributes one of these beasties, by the way, so you could take a look at their product specs.

I need some ideas

I do not know if this is the right place to ask for but i need some ideas and help.I need to work on a project to develop a Web Service, that receives data from 2 remote machines at different places , compare them and then return the result to first one.I am not a good java programmer so could anybody tell me please which part of the Java i must learn and what areother topics i must know.
thanks

Well I would say:
Java Server Pages + Struts
and maybe even
J2EEJSP/Struts are probably unnecessary for this project. Other J2EE (a superset of JSP/Struts) may be overkill as well, depending your needs. I'd recommend starting here:
The Java™ Tutorial - Lesson: All About Sockets
Sockets programming in Java: A tutorial
If, however, you're "not a good Java programmer", network programming may be a bit challenging, and you may want to start at a lower level of difficulty before diving in. To that end, I recommend the following resources:
The Java Tutorial - A practical guide for programmers
Essentials, Part 1, Lesson 1: Compiling & Running a Simple Program
New to Java Center
How To Think Like A Computer Scientist
Introduction to Computer Science using Java
The Java Developers Almanac 1.4
JavaRanch: a friendly place for Java greenhorns
jGuru
Bruce Eckel's Thinking in Java
Joshua Bloch's Effective Java
Bert Bates and Kathy Sierra's Head First Java

Looking for some ideas for setting up and xServe RAID

Everyone,
Here is what I would to do. I have a new xServe and 7TB RAID. I would like to set all of my end users up with Portable Home Directories. They all have laptops and I would like to use their PHD as my backup source. I would set them to sync in the background a couple of times per day and then write to tape at night.I have about 60 end users. I would also like to use the same xServe and RAID as my Kerio mail server and mail store. What I am looking for is some ideas of how to go about setting up the RAID. I was orginially thinking of setting up as one big RAID 5 using all 14 drives. What I would like to know is what is the number of drives that would need to fail that would render the RAID unrebuildable? I am now thinking about splitting the RAID into two 7 drives in RAID set up as RAID 1+0.
I am not sure if I phrased a lot of this currently, but here is quick recap of what I would like to know. What would be the best way to set up a 7TB RAID to store PHD and my Kerio mail store that provides me the most redudant and fastest acccess.
Thanks in advance.
Sincerely,
Daniel Krajc

Daniel,
I'd suggest a 6 disk RAID 5 plus a hot spare for each side. It will give you about 2.4 TB capacity per side (4.8 total), and it can tolerate 2 drive failures per side without losing data, provided there is sufficient time between failures for the RAID set to automatically rebuild on the hot spare. This window is 8-12 hours.
Note with Xserve RAID the two sides are totally independent in the data path -- it will look like 2 separate LUNs. If you want to combine these at the host level, as RAID 0 or RAID 1 to look like a single volume, you can. But the Xserve RAID will not combine them itself... the RAID controllers are independent... it might as well be two separate RAID volumes in the same chassis.
I assume you'll plug this into an Xserve that is serving as an Open Directory server and a file server?

I need some help for an explanation. Loop for 1 minute.

          int minute=1;
          long currentTime=System.currentTimeMillis();
          long stoppingTime = currentTime + (minute * 60 * 1000);
          while (currentTime<stoppingTime) {
               // do x;
               currentTime=System.currentTimeMillis();
          }I want to have the loop to run for 1 minute. It does not seem to work.
What did I miss? I need some help for an explanation.

Ran:
class PrintTimeAsProcess {
public static void main(String[] argv) throws Exception {
    int minute=1;
    long currentTime=System.currentTimeMillis();
    long stoppingTime = currentTime + (minute * 15 * 1000);
    System.out.println("START Time: "+currentTime);
    while (currentTime<stoppingTime) {
      currentTime=System.currentTimeMillis();
    System.out.println("END Time: "+currentTime);
}Got:
START Time: 1149278202718
END Time: 1149278217718
1149278217718
-1149278202718
15000

Some ideas for Apple

Here's some ideas for a future version of iTunes:
Why not have multiple genre listing available? For instance a track can be both 'Soundtrack' and 'Rock', or for crossover genres, both 'soul' and 'funk'.
Also, how about a customisable type of playlist creator that works like this:
You take tracks and join them together in 'trees', by linking them using a kind of rubber band device. The playlist then follows a random path through the music collection, but only following the branches of the tree - so you could get a smooth musical journey from one genre to another: Reggae --> dancehall --> drum n bass --> hardcore --> techno --> house. Or Rock --> Psychedelic rock --> Funk ---> Soul.
I've got a million more ideas like that if you guys at Apple want to offer me a job...

Reflect, since this is a user to user forum only, no one from Apple will see your ideas. This link will tell you how to submit feedback to the iTunes team.
http://docs.info.apple.com/article.html?path=iTunesWin/6.0/en/680win.html

I need some parts for my MuVo V100, can anyone help?

I need some parts for my MuVo V00, can anyone help I couldn't find any thread this would belong in, but if I've made a mistake, I'm sorry.
I have a Creative Labs MuVo V00 2 gig player. I love it. The only problem is that the back peice of plastic that holds the battery in somehow has fallen off and has disappeared. I really, really, would like to replace it, but I can't find anywhere where parts like this are sold.
So, does anyone know where I can buy this part Or does anyone have one they are willing to sell me If I have to get the whole little "docking bay" that holds the batery and the unit, that would be fine too. I'm not going to pay huge money for it, seeing that I can still get a new one at a few places, but if anyone has one that broke, or that they just aren't using, and wouldn't mind making a few bucks + postage, I would really appreciate it.
Thanks for your time.

Re: I need some parts for my MuVo V00, can anyone help As far as I'm concerned the subject is closed. I was just irritated that I asked for help, and got some glib little reply, telling me something that anyone who's been on the internet for more than ten seconds should know about. Because to be honest, him replying with those three words, might have made someone overlook the post, thinking, "Someone is handling that, let's move on." Someone who actually might have what I needed.
But, as it turns out, I could order a reconditioned MuVo from Creative directly for about 6 bucks. (vs. 45+ if I'd gone through ebay) so the problem is resolved. If I could figure out a way to erase this entire post, I would do it. If you can do so, being a mod, I would appreciate it.
Sorry if I upset you Loi-CL, I understand you're a moderator, but I don't take kindly to being treated like I'm stupid and that's exactly what coachop94 was doing. If he didn't have anything important or useful to tell me, he could have just skipped over my post.

My University project about java program plagiarism

I am working on my Final year Project about java program plagiarism.
i.e. My system finds similarity between two programs by "Source code" to check whether there are plagiarism.
And now i need plenty of samples and need your help.
I need two types of sample:
1. original version - a version written by your own.
2. plagiarized version - a version which is copied from original version and has modified to conceal that it is a plagiarism.(Try to treat the teacher)
My two sample programs are:
1. Find shortest path by Dijkstra's algorithm.
2. Find the determinant of a N x N matrix.
Both programs read data from txt file as input.
Now, I sincerely invite you to help me to make samples
You can choose to do the version(original or plagiarized) and the program you like.
After you have finished, please kindly send to [email protected]
If you decide to do plagiarized version, please download the following sources and modified them.
http://myweb.polyu.edu.hk/~04954136d/FYP/shortestpath.zip
http://myweb.polyu.edu.hk/~04954136d/FYP/determinant.zip
Thank you very much. Looking forwards to your program.

Ha ha, good try.
You know, if you had posted whatever you have achieved so far, you might actually have got the help you so obviously need. But now your only chance of getting any help here is to get yourself another username.
If this were true, your professors would have gladly supplied you with research material in exchange for use of your "system".
db
PS May I add your email to my list?
http://forum.java.sun.com/thread.jspa?threadID=636123&start=64

PPL i need an idea for my final year project

Hello ppl
I have posted this topic before and am posting it once again...... I m a student of B.Sc final Year in Software Development....... I m looking for an idea for my final year project......I m very good at programming in Java..... also have some hands on experince of XML... nowadys reading abt voice XML.....
So i anybody of u can suggest me something i will be extremely grateful.... i will prefer doing something for mobile phones... i.e. my target wud be J2ME..... but any other idea can also work...... but plz keep in mind that the project shud be of such length that it can last for 1 year..... also it shud be challenging......
Thanx in Advance....
I need it ppl... plz reply

www.jabber.org does stuff with XML and instant messaging, and occasionally hints at involving phones. you might get some ideas from what they're doing.

IDE for C++ Software Projects

All the new product names and lines are getting me confused.
What is the best IDE SUN provides for developing C++ software projects?
The SUN-One Enterprise is Java oriented and seems to offer less functionality for C++ than Workshop-6 (doesn't read workshop 6 C++ projects, doesn't provide source browsing...).
Thanks

Hi again...
thanks very much for the link...
however I'm facing problems installing kdevelop on my Linux mandrake system...
I downloaded the kdevelop 3.0.3 tar.bz2 file and tried to install it in my Linux Mandrake system..what i did is the following:
extract all files.
cd to kdevelop Directory
./configure --prefix= (my kdevelop dir)
It seems that this command is ok except for one problem in checking : The QT must be compiled with thread.
But when i type: make
i have a message saying : No rule to make target.
It seems there is no Makefile
I tried: make -f Makefile.am
i got a message: kdevelop has been Installed.
But actually I don't have kdevelop in my KDE Menu.
and don't know how to start it (if it is really already Installed)..
Please i need some help to compile and Install kdevelop.
thanks for your help Indeed..

Need some Ideas, please

I would appreciate any suggestions or ideas as to any additional features I could possibly implement in my program. This is part of my final year degree project.
The program is intended to be an OO Documentation Tool and its main function is to convert Java source code to UML Class diagrams.
The UML Class diagram will include Inheritance and Associations.
Other features that I have decided to implement are:
- Facility to generate custom HTML documentation ( tables listing the variables, methods (including parameter details, visibility etc) etc for each class). I have also managed to convert the java source code into HTML, with colored keywords etc.
- facility to view the source code of each java class in the main program, alongside the diagram.
- facility to save the uml class diagram as a GIF and JPEG image file.
That's just about it at the moment, I'm scratching my head trying to think of other possible ideas.
One idea I have thought about is possibly extending the system to cater for C++ classes but I think that might turn out to be a little over ambitious.
Please please give me some ideas, I need them.. :)
PS. Can someone suggest me a good name for this program?
I was thinking of calling it VisualJ or ModelJ but I notice there are already existing programs with this name.
The best nomination for the program name will get a star prize. :) 10 DD points.

design pattern identification.. hmm, I'll have to read up on that.
jUMbLe , that sounds good..
Please keep the ideas coming, folks. :)
Much appreciated,
Regards,
Tony.

SEEKING IDEAS FOR A SMALL PROJECT

I am planning to do a small project in JAVA programming this winter to hone my JAVA skills but I can't seem to set my eyes on anything.
please recommend a few good projects along with their descriptions.
It should also have some practical aspect.

Or a solitaire, you know, that balls-in-holes thing.:) What kind of solitaire have you been playing?? :D
@OP:
A small project I sugest is something you can learn much on some technology out there. At the end you need to know these technologies to get (a better) job.
Some cool technologies I have seen out there at the moment are Hibernate, Struts, Spring, etc. But trying to learn these technolgies does not mean you have to make somethng that makes sense in the end of the day, but just something to learn how thing work ... in short something to play with.
Further and cooler technologies out there (not hard to say) involve no codeing at all. Take Ant, Cruise Control, Maivem, etc. This are all technologies that will teach you how to set up a project, and believe me you could be needing those when coming to work somwhere.
Also very intristing to play with there are JUnit, JMeter (NFR Testing). I Guess you heared about the first one, the other one I only got to know recently, and believe me it is very noce to know how to work.
In short my above comments mean do not just start doing a project right forward unless you still do not know anything on J2SE, in which case again I would sugest for you to create your own set of example on IO, Sockets, RMI, Swing, etc. But learn technologies. No one cares to see in your CV, "I did a personal project that does so and so" unless the so and so is something realted with NASA. But everyone is interested in having someone that say "I know this technology and the other"
However, if you decide to ignore all the above of my comments and still want to do your own project, then my sugestion is at least read UML, and build a class diagram first. At least you would learn something on program design as well.
regards,
sim085

Ideas for my Senior Project?

I'm a computer science student and I'm planning for my senior project next year.
I've proposed to do a power consumption meter application for Network Administrators. It's supposedly gonna gather power consumption information from the server and from the workstations within the local network.
I wanna do this kind of project because my university prefers projects to be somehow beneficial to the community and environment, and this tool will somehow help network administrators to keep track of their energy consumption and aid them in being more cost-efficient, not to mention environment-friendly, when it comes to networking.
The only programming language I know well is Java. But so far I dunno how I'm gonna do this project.
The only idea I have is that I have to be able to access hardware information, and also be able to access it over a network protocol. That way, I guess i can estimate power consumption from each of the hardware unit models used in the network.
Do you guys have any more ideas on how this project can be done?
Thanks in advance.

You must have missed what I was saying:
Hardware interfacing is done in C/C++ or some other language other than Java. Java supports an interface to communicate with other routines developed in C/C++ or any language that will support a C/C++ calling structure. This interface is called JNI and is meant to allow your Java portion of your application to communicate/interface with your C/C++ portion of your application. JNI requires the "*.h" files created for you C/C++ project.
Other than being a lot of C/C++ code and a JNI component, your project should be fairly straight forward.

I need some idea for my last project about Java

Similar Messages

Maybe you are looking for