package net.sf.myway.map;
import net.sf.myway.map.bl.MapBL;
import net.sf.myway.map.bl.impl.MapBLImpl;
import net.sf.myway.map.da.MapDA;
import net.sf.myway.map.da.impl.MapDAImpl;
import org.apache.log4j.Logger;
import org.eclipse.core.runtime.Plugin;
import org.osgi.framework.BundleContext;
/**
* The activator class controls the plug-in life cycle
*/
public class MapPlugin extends Plugin {
private static Logger _log = Logger.getLogger(MapPlugin.class);
// The plug-in ID
public static final String PLUGIN_ID = "net.sf.myway.map";
// The shared instance
private static MapPlugin plugin;
private static MapDA _da;
private static MapBL _bl;
public static MapBL getBL() {
if (_bl == null)
_bl = new MapBLImpl();
return _bl;
}
public static MapDA getDA() {
if (_da == null)
_da = new MapDAImpl();
return _da;
}
/**
* Returns the shared instance
*
* @return the shared instance
*/
public static MapPlugin getDefault() {
return plugin;
}
/**
* @see org.eclipse.core.runtime.Plugin#start(org.osgi.framework.BundleContext)
*/
@Override
public void start(final BundleContext context) throws Exception {
super.start(context);
plugin = this;
}
/**
* @see org.eclipse.core.runtime.Plugin#stop(org.osgi.framework.BundleContext)
*/
@Override
public void stop(final BundleContext context) throws Exception {
plugin = null;
super.stop(context);
}
}