String driver = "org.exist.xmldb.DatabaseImpl";
		final String uri = "xmldb:exist://localhost:8080/exist/xmlrpc";
        
	   
	        try {
				Class cl = Class.forName(driver);
				
				Database database = (Database) cl.newInstance();
				
				DatabaseManager.registerDatabase(database);
				
.
.


java.lang.NoClassDefFoundError: org/apache/xmlrpc/XmlRpc
	at org.exist.xmldb.DatabaseImpl.<init>(DatabaseImpl.java:85)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
	at java.lang.reflect.Constructor.newInstance(Unknown Source)
	at java.lang.Class.newInstance0(Unknown Source)
	at java.lang.Class.newInstance(Unknown Source)
	at prg4aufgabe2.ExistNavigationView.createPartControl(ExistNavigationView.java:243)
	at org.eclipse.ui.internal.ViewReference.createPartHelper(ViewReference.java:332)
	at org.eclipse.ui.internal.ViewReference.createPart(ViewReference.java:197)
	at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:566)
	at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:290)
	at org.eclipse.ui.internal.ViewPane.setVisible(ViewPane.java:525)
	at org.eclipse.ui.internal.presentations.PresentablePart.setVisible(PresentablePart.java:140)
	at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(PresentablePartFolder.java:268)
	at org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(LeftToRightTabOrder.java:65)
	at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(TabbedStackPresentation.java:394)
	at org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1144)
	at org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1097)
	at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1311)
	at org.eclipse.ui.internal.PartStack.createControl(PartStack.java:601)
	at org.eclipse.ui.internal.PartStack.createControl(PartStack.java:532)
	at org.eclipse.ui.internal.PartSashContainer.createControl(PartSashContainer.java:562)
	at org.eclipse.ui.internal.PerspectiveHelper.activate(PerspectiveHelper.java:244)
	at org.eclipse.ui.internal.Perspective.onActivate(Perspective.java:815)
	at org.eclipse.ui.internal.WorkbenchPage.onActivate(WorkbenchPage.java:2429)
	at org.eclipse.ui.internal.WorkbenchWindow$6.run(WorkbenchWindow.java:2616)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
	at org.eclipse.ui.internal.WorkbenchWindow.setActivePage(WorkbenchWindow.java:2597)
	at org.eclipse.ui.internal.WorkbenchWindow.busyOpenPage(WorkbenchWindow.java:658)
	at org.eclipse.ui.internal.Workbench.busyOpenWorkbenchWindow(Workbench.java:795)
	at org.eclipse.ui.internal.Workbench.doOpenFirstTimeWindow(Workbench.java:1437)
	at org.eclipse.ui.internal.Workbench.openFirstTimeWindow(Workbench.java:1388)
	at org.eclipse.ui.internal.WorkbenchConfigurer.openFirstTimeWindow(WorkbenchConfigurer.java:190)
	at org.eclipse.ui.application.WorkbenchAdvisor.openWindows(WorkbenchAdvisor.java:708)
	at org.eclipse.ui.internal.Workbench.init(Workbench.java:1085)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1847)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:419)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at prg4aufgabe2.Application.run(Application.java:18)
	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.eclipse.core.launcher.Main.invokeFramework(Main.java:336)
	at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
	at org.eclipse.core.launcher.Main.run(Main.java:977)
	at org.eclipse.core.launcher.Main.main(Main.java:952)
.
.
.
.
.