Merge pull request apache#7542 from mbien/nbi-remove-downloader

Remove downloader from NBI

nbi/engine/src/org/netbeans/installer/Installer.java

@@ -25,7 +25,6 @@
 import java.util.MissingResourceException;
 import java.util.ResourceBundle;
 import java.util.TreeSet;
-import org.netbeans.installer.downloader.DownloadManager;
 import org.netbeans.installer.product.Registry;
 import org.netbeans.installer.utils.DateUtils;
 import org.netbeans.installer.utils.EngineUtils;
@@ -106,7 +105,6 @@ private Installer(String[] arguments) {
         // once we have set the local directory (and therefore devised the log
         // file path) we can start logging safely
         initializeLogManager();
-        initializeDownloadManager();
         initializeRegistry();
         initializeWizard();
         createLockFile();
@@ -213,15 +211,6 @@ private void initializeLogManager() {
         LogManager.start();
     }
 
-    private void initializeDownloadManager() {
-        LogManager.logEntry("... initializing DownloadManager");
-        final DownloadManager downloadManager = DownloadManager.getInstance();
-        downloadManager.setLocalDirectory(getLocalDirectory());
-        downloadManager.setFinishHandler(this);
-        downloadManager.init();
-        LogManager.logExit("... end of initializing DownloadManager");
-    }
-
     private void initializeRegistry() {
         LogManager.logEntry("... initializing Registry");
         final Registry registry = Registry.getInstance();
@@ -241,7 +230,6 @@ private void initializeWizard() {
     // private //////////////////////////////////////////////////////////////////////
     private void exitNormally(int errorCode) {
         Wizard.getInstance().close();
-        DownloadManager.getInstance().terminate();
         LogManager.stop();
 
         exitImmediately(errorCode);