[jbosstools-issues] [JBoss JIRA] (JBIDE-15294) BrowserSim: blinking cursor and delays while running BrowserSim with many JREs defined

BrowserSim: blinking cursor and delays while running BrowserSim with many JREs defined -------------------------------------------------------------------------------------- Key: JBIDE-15294 URL: https://issues.jboss.org/browse/JBIDE-15294 Project: Tools (JBoss Tools) Issue Type: Enhancement Components: browsersim Reporter: Yahor Radtsevich Assignee: Yahor Radtsevich Fix For: 4.1.1.Alpha1, 4.2.0.Alpha1 Steps to reproduce: # Go to Preferences > Java > Installed JREs and add as many JREs as possible (you may use 'duplicate' button) # Run BrowserSim Actual result: Before BrowserSim is started the mouse cursor is changing between waiting and normal state several times. This happens because BrowserSim checks all available JREs for compatibility every time. This should be optimized by caching or at least taking the first compatible JRE without checking the rest.