Performance


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Since the release of NetBeans 6.0, BeansBinding (JSR 295) framework popularity has increased. Personally I’m using it now in all my projects. Ease of development and the increase of productivity are worth it. The counterpart is that this project looks dead and hasn’t been updated for more than a year now. Even more, recent news about Swing core is not very encouraging. In my opinion I believe that Sun’s budget is very limited and their recent javaFx has consumed all their resources in the past year. Bearing in mind that BeansBinding is now included in netbeans and that javaFx is […]

BeansBinding Performance (Issue 37)


In many cases, web applications give OutOfMemoryError when their threads require high levels of  memory. Image manipulation or intensive database use or calculation can lead to this very common problem. Normally when you get an OutOfMemory error in a desktop application, you can solve this problem by specifying the java commands -Xms*** (initial Java heap size) and -Xmx*** (maximum Java heap size) when running your program. To solve this issue in tomcat, you must specify these options in the tomcat startup command / script / batch. In windows tomcat is installed as a service. Tomcat provides a configuration tool to […]

java.lang.OutOfMemoryError: PermGen space // More memory for Tomcat under windows