Path: csiph.com!x330-a1.tempe.blueboxinc.net!feeder1.hal-mli.net!news.alt.net!news-in-01.newsfeed.easynews.com!easynews.com!easynews!news-out.news.tds.net!newsreading01.news.tds.net!86597e80!not-for-mail From: "Andrew Thompson" Subject: Re: finding memory requir Message-ID: <7a9c7562b7810@uwe> X-Comment-To: comp.lang.java.gui Newsgroups: comp.lang.java.gui In-Reply-To: <1194003693.320460.90780@q5g2000prf.googlegroups.com> References: <1194003693.320460.90780@q5g2000prf.googlegroups.com> Content-Type: text/plain; charset=IBM437 Content-Transfer-Encoding: 8bit X-Gateway: time.synchro.net [Synchronet 3.15a-Win32 NewsLink 1.92] Lines: 49 Date: Wed, 27 Apr 2011 15:40:43 GMT NNTP-Posting-Host: 96.60.20.240 X-Complaints-To: news@tds.net X-Trace: newsreading01.news.tds.net 1303918843 96.60.20.240 (Wed, 27 Apr 2011 10:40:43 CDT) NNTP-Posting-Date: Wed, 27 Apr 2011 10:40:43 CDT Organization: TDS.net Xref: x330-a1.tempe.blueboxinc.net comp.lang.java.gui:2712 To: comp.lang.java.gui kkrish wrote: .. > I have an application in Java Swing that has around 40 >Jpanels Did you mean javax.swing.JPanel?** I am unfamiliar with any 'Jpanel' or 'Jpanels'. > ..with equal number of images ... All specified by the program, or the user?* >..on them and each panel will have >some other components also. Limit the memory, until it runs out, for a rough idea. Also, jconsole that comes with the SDK, offers a basic view into the memory used by an app. >..I want ton find the amount of RAM the >application requires to run and also the memory requirement of each >JPanel and its components. How to find the memory requirement? * How long is a piece of string? A lot of this depends on the size of the images. >How can I make sure that the application will never run out of memory >(out of memory exception )? What is an 'out of memory exception'? I've struck 'OutOfMemoryError's** in applications before, but I have never seen one of those. ** This is programming, so please be very specific and accurate. -- Andrew Thompson http://www.athompson.info/andrew/ Message posted via JavaKB.com http://www.javakb.com/Uwe/Forums.aspx/java-gui/200711/1 --- * Synchronet * The Whitehouse BBS --- whitehouse.hulds.com --- check it out free usenet! --- Synchronet 3.15a-Win32 NewsLink 1.92 Time Warp of the Future BBS - telnet://time.synchro.net:24