CPU « Development « Java Swing Q&A





1. Does Awt use lower cpu and ram compared to Swing in Java?    stackoverflow.com

I have a Swing GUI where 60 frames per seconds get rendered in JWindow. In my Dual processor with 2GB ram when i run this movie in 720p. The Cpu use ...

2. Java application 100%CPU with JDK 1.4.2    coderanch.com

We have a swing based Java application runs well under JDK 1.3. When we upgrade to JDK 1.4.2 recently, it can be compiled. When we run the application most parts worked well. But it took 100% CPU time when we tried open some screens. When I click the dropdowns in these screens, it did not disply properly. Any thoughts? Experience?

3. 100% CPU usage on Dual Core PC    coderanch.com

We have this new problem in our application which runs perfectly in single CPU systems. And this situation happens occassionally in the client side(Java Swing). Did anybody face this problem? Is there any VM argument to optimize for multi-processor systems? Here is the summary of the problem: Application Type : Client Server using Java Swing/RMI Problem Environment : DualCore Intel Pentium ...

4. Swing 100% CPU Usage    coderanch.com

My group and I are writing a config form viewer such that developers can create an instance of it, then add various questions types to it. However we're having a problem where it's consuming massive amounts of CPU usage. So... we're wondering if there are any common "gotcha's" for writing GUIs to look for in reference to CPU usage. Thanks.

5. My download app got problems CPU 99    coderanch.com

K here is code, file i am downloading file i got CPU 100%, also made some tests if i enabled the label show and progressbar got 10s later result. import java.awt.FlowLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.IOException; import java.io.InputStream; import java.io.OutputStream; import java.net.MalformedURLException; import java.net.URL; import java.net.URLConnection; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.JProgressBar; ...

7. * Help: Java Code For Cpu Scheduling Algorithm    java-forums.org

PLEASE GUYS I NEED A JAVA SOURCE CODE THAT SHOWING THE 5 OUT OF 6 CPU SCHEDULING ALGORITHM *FCFS- FIRST COME FIRST SERVE *SJN- SHORTEST JOB NEXT *PS- PRIORITY SCHEDULING *SRT- SHORTEST REMAINING TIME *RR- ROUND ROBIN as of now I come up with this code but its not complete.... please guys help me finish this code ASAP name: oscon.java import ...