Martin, Just in case this might be useful, the following is from a WebSpherePro Developer's Tips email newsletter (11/20/2003).
Hope it helps, Susan Bradeen RUNNING WSAD WITH JVM 1.4 I've been happy running WebSphere Studio Application Developer (WSAD) using IBM's JDK 1.3.1, but I recently worked on a Web application that was to run with JDK 1.4. You can change the WSAD compiler to use a different JDK, but I decided to go ahead and also run WSAD with JDK 1.4. Here's how I accomplished the JDK 1.3 to 1.4 modification: First, download JDK 1.4.1. Note that I could not get WSAD to work with JDK 1.4.2, although it works fine with 1.4.1. (I used 1.4.1_06 and _05.) Next, copy wsappdev.ini (or wssitedev.ini, if you are using WDSc or WSSD) to a backup file. That INI file should exist in the installation directory. On my Windows machine, it was located at C:\Program Files\IBM\Websphere Studio. Then edit the wsappdev.ini (or wssitedev.ini) file so there is one VMArgs setting: VMArgs=-Xverify:none -Xoptimize -Xms128m -Xmx384m You can twiddle around with JDK 1.4.1's options, but I've found these settings to work well for me. Then you need to change the start-up command in WSAD's start menu option. To do this, select the icon from your desktop, click the right mouse button, and select Properties. Then add the javaw.exe virtual machine qualifier after the quoted wsappdev50.exe command: "C:\Program Files\IBM\WebSphere Studio\wsappdev50.exe" -vm C:\opt\java\jdk141\bin\javaw.exe On 12/15/2003 03:35:36 PM "Martin Gainty" wrote: > Kirk et al > Back on this thread with no resolution > I dont want to uninstall the existing JRE 1.41_02 as other environments are > using the latest version > I would like to run Websphere in "isolated space" but keep knocking into the > "a suitable JVM could not be found" > Anyone have a solution? > Thanks, > -Martin > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
