Memory leak in RuleHelperActionDelegate --------------------------------------- Key: JBRULES-426 URL: http://jira.jboss.com/jira/browse/JBRULES-426 Project: JBoss Rules Issue Type: Bug Security Level: Public (Everyone can see) Components: Eclipse IDE Reporter: Kris Verlaenen Assigned To: Kris Verlaenen Fix For: 3.0.4 The class RuleHelperActionDelegate ( svn) has a memory leak. Specifically: the Delegate itself is responsible for deleting any and all created Menu widgets. In the current implementation, the getMenu(Control) method is as follows: Menu menu = new Menu( parent ); final Shell shell = parent.getShell(); addProjectWizard( menu, shell ); addRuleWizard( menu,shell ); addDSLWizard( menu, shell ); addDTWizard( menu,shell ); return menu; Clearly, new menu widgets are created each time and are never disposed of. A correct implementation of this interface is available at org.eclipse.wst.server.ui.internal.webbrowser.SwitchBrowserWorkbenchAction . Specifically, the getMenu(Control) method should first dispose of the last menu, then create the new ones. public Menu getMenu(Control parent) { setMenu(new Menu(parent)); //fillMenu(fMenu); initMenu(); return fMenu; } private void setMenu(Menu menu) { if (fMenu != null) { fMenu.dispose(); } fMenu = menu; } So... ... ... he needs to destroy his menus before creating new ones =] -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira