Re: Cant validate dwr.xml on local machine

Joe Walker-3 wrote:

Why not use a PUBLIC doctype?

<!DOCTYPE dwr PUBLIC
    "-//GetAhead Limited//DTD Direct Web Remoting 2.0//EN"
    "http://directwebremoting.org/schema/dwr20.dtd">

dwr.jar contains a copy of the dtd and it won't read the network to find it.

Joe.

On Thu, Jul 10, 2008 at 9:48 PM, Gregorgio <rgcp@hotmail.com> wrote:

>
> Hello I am trying to validate my dwr.xml on my local machine but its
> throwing
> a null pointer.
> I am positive that my path to the DTD is correct.
> If I use <!DOCTYPE dwr PUBLIC .......(URL TO DTD) it works
> but when I try <!DOCTYPE dwr SYSTEM ....(PATH TO DTD)
>
> Please help, its urgent.
>
> this is my dwr.xml
> <?xml version="1.0" encoding="UTF-8"?>
>
> <!DOCTYPE dwr SYSTEM "/usr/tomcat/webapps/CARS/WEB-INF/dwr20.dtd">
>
> <dwr>
>  <allow>
>    <create creator="new" javascript="OrgSuggestions">
>
>    </create>
>  </allow>
> </dwr>
>
>
>
> This is the error thrown on the browser:
>
> java.lang.NullPointerException
>
>
> org.directwebremoting.impl.DTDEntityResolver.resolveEntity(DTDEntityResolver.java:42)
>
>
> com.sun.org.apache.xerces.internal.util.EntityResolverWrapper.resolveEntity(EntityResolverWrapper.java:148)
>
>
> com.sun.org.apache.xerces.internal.impl.XMLEntityManager.resolveEntity(XMLEntityManager.java:701)
>
>
> com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch(XMLDocumentScannerImpl.java:1019)
>
>
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:368)
>
>
> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:834)
>
>
> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
>
>
> com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:148)
>
>
> com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:250)
>
>
> com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:292)
>        javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:98)
>
>
> org.directwebremoting.impl.DwrXmlConfigurator.setInputStream(DwrXmlConfigurator.java:132)
>
>
> org.directwebremoting.impl.DwrXmlConfigurator.setServletResourceName(DwrXmlConfigurator.java:87)
>
>
> org.directwebremoting.impl.ContainerUtil.configureFromDefaultDwrXml(ContainerUtil.java:263)
>
>
> org.directwebremoting.impl.ContainerUtil.configureContainerFully(ContainerUtil.java:421)
>        org.directwebremoting.servlet.DwrServlet.init(DwrServlet.java:79)
>
>
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
>
>
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
>
>  org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
>
>  org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
>
>
> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
>
>
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
>
>
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
>
>
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
>        java.lang.Thread.run(Thread.java:595)
>
>
>
>
>
> This is my web.xml configuration
>        <servlet>
>          <servlet-name>dwr-invoker</servlet-name>
>
>  <servlet-class>org.directwebremoting.servlet.DwrServlet</servlet-class>
>          <init-param>
>             <param-name>debug</param-name>
>             <param-value>true</param-value>
>          </init-param>
>          <load-on-startup>3</load-on-startup>
>        </servlet>
> --
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> Sent from the DWR - Dev mailing list archive at Nabble.com.
>
>
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