/** Runs a Windows installer */ public static boolean runWindowsInstaller(String installPath, File installFile) { boolean deleteHopperKey = false; boolean deleteMerlinKey = false; // If Hopper, and JavaWS can update, ask the user if they want // to update. if (Config.isHopper() && !WinRegistry.doesSubKeyExist(WinRegistry.HKEY_LOCAL_MACHINE, JAVAWS_HOPPER_KEY)) { int res = JOptionPane.showConfirmDialog( _installerFrame, Config.getJavaWSConfirmMessage(), Config.getJavaWSConfirmTitle(), JOptionPane.YES_NO_OPTION); if (res == JOptionPane.NO_OPTION) { // create the registry key so that JavaWS will not install WinRegistry.setStringValue(WinRegistry.HKEY_LOCAL_MACHINE, JAVAWS_HOPPER_KEY, "Home", ""); // flag to delete the key later deleteHopperKey = true; } } // If Merlin, never update JavaWS. 1.0.1_02 bundled with Merlin does // not have the ability to update while JavaWS is running. So just // prevent the update by spoofing the registry key. if (Config.isMerlin()) { WinRegistry.setStringValue(WinRegistry.HKEY_LOCAL_MACHINE, JAVAWS_MERLIN_KEY, "Home", ""); deleteMerlinKey = true; } /** Build temp. script file */ boolean success = false; File iss = null; try { String[] args = new String[2]; args[0] = installFile.getAbsolutePath(); if (Config.getJavaVersion().startsWith("1.4.2")) { args[1] = "/s /v\"/qn WEBSTARTICON=1 INSTALLDIR=\\\"" + installPath + "\\\"\""; } else { iss = WindowsInstaller.createTempISSScript(installPath, Config.getJavaVersion()); args[1] = iss.getAbsolutePath(); } String execString = getExecuteString(args); success = WindowsInstaller.execute(execString); } catch (IOException ioe) { return false; } finally { if (iss != null) iss.delete(); } // delete any spoofed keys we created earlier if (deleteHopperKey) { WinRegistry.deleteKey(WinRegistry.HKEY_LOCAL_MACHINE, JAVAWS_HOPPER_KEY); } if (deleteMerlinKey) { WinRegistry.deleteKey(WinRegistry.HKEY_LOCAL_MACHINE, JAVAWS_MERLIN_KEY); } // 4662215 cannot reboot here because the config hasn't been written // by JavaWS yet. Reboot later, after installSucceeded has been // called. // WindowsInstaller.rebootIfNecessary(); return success; }