Form in JBoss Tools XML editor takes long to load at tree selection change -------------------------------------------------------------------------- Key: JBIDE-20403 URL: https://issues.jboss.org/browse/JBIDE-20403 Project: Tools (JBoss Tools) Issue Type: Enhancement Components: jsp/jsf/xml/html-source-editing Affects Versions: 4.3.0.Beta2 Reporter: Viacheslav Kabanovich Assignee: Viacheslav Kabanovich Fix For: 4.3.0.CR1 Open a faces config xml in JBoss Tools XML editor. Open Tree tab. Create two managed beans. Select one of them and then change selection between these two nodes many times quickly using up and down arrow keys. Eclipse will be hanged for several seconds executing the queued selection changes.