org.argeo.osgi.boot/src/org/argeo/osgi/boot/Activator.java

   1 package org.argeo.osgi.boot;
   2
   3 import org.osgi.framework.BundleActivator;
   4 import org.osgi.framework.BundleContext;
   5
   6 /**
   7  * An OSGi configurator. See
   8  * <a href="http://wiki.eclipse.org/Configurator">http:
   9  * //wiki.eclipse.org/Configurator</a>
  10  */
  11 public class Activator implements BundleActivator {
  12         private Long checkpoint = null;
  13
  14         public void start(final BundleContext bundleContext) throws Exception {
  15                 // admin thread
  16                 Thread adminThread = new AdminThread(bundleContext);
  17                 adminThread.start();
  18
  19                 // bootstrap
  20                 OsgiBoot osgiBoot = new OsgiBoot(bundleContext);
  21                 if (checkpoint == null) {
  22                         osgiBoot.bootstrap();
  23                         checkpoint = System.currentTimeMillis();
  24                 } else {
  25                         osgiBoot.update();
  26                         checkpoint = System.currentTimeMillis();
  27                 }
  28         }
  29
  30         public void stop(BundleContext context) throws Exception {
  31         }
  32 }