Author: scabanovich Date: 2007-09-04 09:32:24 -0400 (Tue, 04 Sep 2007) New Revision: 3444 Modified: trunk/jst/plugins/org.jboss.tools.jst.web.ui/src/org/jboss/tools/jst/web/ui/navigator/WebProjectsTreeListener.java Log: JBIDE-565 Modified: trunk/jst/plugins/org.jboss.tools.jst.web.ui/src/org/jboss/tools/jst/web/ui/navigator/WebProjectsTreeListener.java =================================================================== --- trunk/jst/plugins/org.jboss.tools.jst.web.ui/src/org/jboss/tools/jst/web/ui/navigator/WebProjectsTreeListener.java 2007-09-04 13:32:04 UTC (rev 3443) +++ trunk/jst/plugins/org.jboss.tools.jst.web.ui/src/org/jboss/tools/jst/web/ui/navigator/WebProjectsTreeListener.java 2007-09-04 13:32:24 UTC (rev 3444) @@ -12,6 +12,7 @@ import java.util.*; import org.jboss.tools.common.model.ui.navigator.TreeViewerModelListenerImpl; +import org.eclipse.core.runtime.Platform; import org.eclipse.jface.viewers.TreeViewer; import org.jboss.tools.common.model.event.XModelTreeEvent; import org.jboss.tools.common.model.util.ModelFeatureFactory; @@ -21,8 +22,8 @@ public class WebProjectsTreeListener extends TreeViewerModelListenerImpl { static String[][] LISTENERS = new String[][]{ - {WebProject.JSF_NATURE_ID, "org.jboss.tools.jsf.ui.navigator.JsfProjectsTreeListener"}, - {WebProject.STRUTS_NATURE_ID, "org.jboss.tools.struts.ui.navigator.StrutsProjectsTreeListener"} + {WebProject.JSF_NATURE_ID, "org.jboss.tools.jsf.ui.navigator.JsfProjectsTreeListener", "org.jboss.tools.jsf.ui"}, + {WebProject.STRUTS_NATURE_ID, "org.jboss.tools.struts.ui.navigator.StrutsProjectsTreeListener", "org.jboss.tools.struts.ui"} }; Map<String,TreeViewerModelListenerImpl> listeners = new HashMap<String,TreeViewerModelListenerImpl>(); @@ -30,8 +31,13 @@ for (int i = 0; i < LISTENERS.length; i++) { String nature = LISTENERS[i][0]; String classname = LISTENERS[i][1]; + String plugin = LISTENERS[i][2]; + if(Platform.getBundle(plugin) == null) { + continue; + } try { TreeViewerModelListenerImpl impl = (TreeViewerModelListenerImpl)ModelFeatureFactory.getInstance().createFeatureInstance(classname); + if(impl == null) continue; listeners.put(nature, impl); } catch (Exception e) { WebUiPlugin.getPluginLog().logError(e);