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http://issues.apache.org/bugzilla/show_bug.cgi?id=29309 is it a bug?? Summary: is it a bug?? Product: Slide Version: 2.1 Platform: All OS/Version: Windows NT/2K Status: NEW Severity: Normal Priority: Other Component: WebDAV client AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] hi, I read the WebdavSource class and try to write my own getMethod() method. I add a new line to get some part of a file, not the whole file, by setRequestHeader ("Range","byte = XXX-XXX"). But the new getMehtod does work correctly after I add this new line. If I delete the new line, the method works ok. So I wonder is it a bug of client API?? my code is here: HttpURL hrl = new HttpURL("http://localhost:8080/slide/files/test.text";); hrl.setUserinfo(username,password); WebdavResource wdr = new WebdavResource(hrl); try{ HttpClient client = wdr.getSessionInstance(hrl); GetMethod getMethod = new GetMethod(URIUtil.encodePathQuery ("http://localhost:8080/slide/files/test.text";)); getMethod1.setRequestHeader("Range", "bytes="0-1024"); int status1 = client.executeMethod(getMethod); if (status1 == 206) { InputStream in = getMethod1.getResponseBodyAsStream(); int len = (int)(1024); byte[] filePart = new byte[len]; in.read(filePart); in.close() ; } wdr.close() ; } catch(Exception e){ wdr.close() ; } The exception is following: 10:18:53,195 ERROR [Engine] StandardWrapperValve[webdav]: Servlet.service() for servlet webdav threw exception java.lang.NullPointerException at java.lang.StringBuffer.replace(StringBuffer.java:717) at org.apache.slide.webdav.filter.LogFilter.logLine(LogFilter.java:184) at org.apache.slide.webdav.filter.LogFilter.doFilter(LogFilter.java:150) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:213) at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:256) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.jboss.web.catalina.security.JBossSecurityMgrRealm.invoke (JBossSecurityMgrRealm.java:227) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.authenticator.AuthenticatorBase.invoke (AuthenticatorBase.java:551) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.valves.CertificatesValve.invoke (CertificatesValve.java:246) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke (StandardContext.java:2415) at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke (ErrorDispatcherValve.java:171) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:172) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.valves.AccessLogValve.invoke (AccessLogValve.java:509) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service (CoyoteAdapter.java:223) at org.apache.coyote.http11.Http11Processor.process (Http11Processor.java:594) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnectio n(Http11Protocol.java:392) at org.apache.tomcat.util.net.TcpWorkerThread.runIt (PoolTcpEndpoint.java:565) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run (ThreadPool.java:619) at java.lang.Thread.run(Thread.java:534) --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
