org.codehaus.xfire.XFireRuntimeException: Could not invoke service.. Nested exception is org.codehaus.xfire.fault.XFireFault: www.w3.org
org.codehaus.xfire.fault.XFireFault: www.w3.org
	at org.codehaus.xfire.fault.XFireFault.createFault(XFireFault.java:89)
	at org.codehaus.xfire.client.Client.onReceive(Client.java:386)
	at org.codehaus.xfire.transport.http.HttpChannel.sendViaClient(HttpChannel.java:120)
	at org.codehaus.xfire.transport.http.HttpChannel.send(HttpChannel.java:44)
	at org.codehaus.xfire.handler.OutMessageSender.invoke(OutMessageSender.java:26)
	at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:110)
	at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:75)
	at org.codehaus.xfire.client.Client.invoke(Client.java:335)
	at org.codehaus.xfire.client.XFireProxy.handleRequest(XFireProxy.java:77)
	at org.codehaus.xfire.client.XFireProxy.invoke(XFireProxy.java:57)
	at $Proxy0.getBooks(Unknown Source)
	at org.codecause.xfire.server.BookServer.testBookService(BookServer.java:30)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:585)
	at junit.framework.TestCase.runTest(TestCase.java:154)
	at junit.framework.TestCase.runBare(TestCase.java:127)
	at junit.framework.TestResult$1.protect(TestResult.java:106)
	at junit.framework.TestResult.runProtected(TestResult.java:124)
	at junit.framework.TestResult.run(TestResult.java:109)
	at junit.framework.TestCase.run(TestCase.java:118)
	at junit.framework.TestSuite.runTest(TestSuite.java:208)
	at junit.framework.TestSuite.run(TestSuite.java:203)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
Caused by: com.ctc.wstx.exc.WstxIOException: www.w3.org
	at com.ctc.wstx.sr.StreamScanner.throwFromIOE(StreamScanner.java:650)
	at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1035)
	at org.codehaus.xfire.soap.handler.ReadHeadersHandler.invoke(ReadHeadersHandler.java:44)
	at org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:110)
	at org.codehaus.xfire.client.Client.onReceive(Client.java:382)
	... 25 more
Caused by: java.net.UnknownHostException: www.w3.org
	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:177)
	at java.net.Socket.connect(Socket.java:507)
	at java.net.Socket.connect(Socket.java:457)
	at sun.net.NetworkClient.doConnect(NetworkClient.java:157)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:365)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:477)
	at sun.net.www.http.HttpClient.<init>(HttpClient.java:214)
	at sun.net.www.http.HttpClient.New(HttpClient.java:287)
	at sun.net.www.http.HttpClient.New(HttpClient.java:299)
	at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:792)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:744)
	at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:669)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:913)
	at java.net.URL.openStream(URL.java:1007)
	at com.ctc.wstx.util.URLUtil.optimizedStreamFromURL(URLUtil.java:86)
	at com.ctc.wstx.io.DefaultInputResolver.sourceFromURL(DefaultInputResolver.java:251)
	at com.ctc.wstx.io.DefaultInputResolver.resolveEntity(DefaultInputResolver.java:91)
	at com.ctc.wstx.sr.ValidatingStreamReader.findDtdExtSubset(ValidatingStreamReader.java:449)
	at com.ctc.wstx.sr.ValidatingStreamReader.finishDTD(ValidatingStreamReader.java:340)
	at com.ctc.wstx.sr.BasicStreamReader.skipToken(BasicStreamReader.java:3177)
	at com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:1831)
	at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1026)
	... 28 more