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From "Carsten Ziegeler" <cziege...@sundn.de>
Subject RE: cvs commit: xml-cocoon2/src/org/apache/cocoon/servlet CocoonServlet.java
Date Wed, 24 Oct 2001 14:33:50 GMT
Morrison, John wrote:
>
> Berin,
>
> Two questions:
>
> 1) Did you get this resolved?
> 2) Would it be possible to add the cocoon:// protocol to the list?
>
The resource: and the context: protocol are independant of the current
request
(or environment), but the cocoon: protocol is not. You could argue
that cocoon:// is also independent (as it starts at the root sitemap),
but you need an environment etc. to resolve the protocol.
The same applies to simple relative reference ("hallo.jpg") etc.
Both is possible to solve by using ThreadLocal variables at the right places
etc. (I don't want to go into detail here).

Carsten

> J.
>
> > -----Original Message-----
> > From: Berin Loritsch [mailto:bloritsch@apache.org]
> > Sent: Tuesday, 23 October 2001 4:05 pm
> > To: cocoon-dev@xml.apache.org
> > Subject: Re: cvs commit: xml-cocoon2/src/org/apache/cocoon/servlet
> > CocoonServlet.java
> >
> >
> > cziegeler@apache.org wrote:
> > >
> > > cziegeler    01/10/23 04:40:24
> > >
> > >   Modified:    src/org/apache/cocoon Main.java
> > >                src/org/apache/cocoon/serialization
> > SVGSerializer.java
> > >                src/org/apache/cocoon/servlet CocoonServlet.java
> > >   Removed:     src/META-INF/services
> > >
> > org.apache.batik.util.ParsedURLProtocolHandler
> >
> >
> > WHY!?!
> >
> > This code was working, and it provides a predictable environment for
> > people using Batik.  Why are you removing it?  What are you doing to
> > ensure that the functionality is there, if the code isn't?
> >
> > Please enlighten me, because this repeal from HEAD seems ludicrous.
> > Help me understand, because I _really_ don't like this.  I *want*
> > to be able to use the same URL whether I am running in a servlet
> > environment or not.  I NEED this ability for the functionality that
> > my side business is building off of.  Please do NOT remove the
> > functionality.
> >
> > >   Log:
> > >   Cleaned up code for batik protocols
> > >
> > >   Revision  Changes    Path
> > >   1.27      +1 -3      xml-cocoon2/src/org/apache/cocoon/Main.java
> > >
> > >   Index: Main.java
> > >
> > ===================================================================
> > >   RCS file: /home/cvs/xml-cocoon2/src/org/apache/cocoon/Main.java,v
> > >   retrieving revision 1.26
> > >   retrieving revision 1.27
> > >   diff -u -r1.26 -r1.27
> > >   --- Main.java 2001/10/22 09:09:55     1.26
> > >   +++ Main.java 2001/10/23 11:40:24     1.27
> > >   @@ -24,7 +24,6 @@
> > >    import org.apache.cocoon.util.IOUtils;
> > >    import org.apache.cocoon.util.MIMEUtils;
> > >    import org.apache.cocoon.util.NetUtils;
> > >   -import
> > org.apache.cocoon.components.url.ParsedContextURLProtocolHandler;
> > >    import org.apache.log.Hierarchy;
> > >    import org.apache.log.Logger;
> > >    import org.apache.log.Priority;
> > >   @@ -36,7 +35,7 @@
> > >     * Command line entry point.
> > >     *
> > >     * @author <a href="mailto:stefano@apache.org">Stefano
> > Mazzocchi</a>
> > >   - * @version CVS $Revision: 1.26 $ $Date: 2001/10/22 09:09:55 $
> > >   + * @version CVS $Revision: 1.27 $ $Date: 2001/10/23 11:40:24 $
> > >     */
> > >
> > >    public class Main {
> > >   @@ -262,7 +261,6 @@
> > >                CommandlineContext clContext = new
> > CommandlineContext(contextDir);
> > >                clContext.setLogger(log);
> > >
> > appContext.put(Constants.CONTEXT_ENVIRONMENT_CONTEXT, clContext);
> > >   -
> > ParsedContextURLProtocolHandler.setContext(clContext);
> > >                DefaultLogKitManager logKitManager = null;
> > >                if(logKit != null) {
> > >                    final FileInputStream fis = new
> > FileInputStream(logKit);
> > >
> > >
> > >
> > >   1.7       +12 -4
> > xml-cocoon2/src/org/apache/cocoon/serialization/SVGSerializer.java
> > >
> > >   Index: SVGSerializer.java
> > >
> > ===================================================================
> > >   RCS file:
> > /home/cvs/xml-cocoon2/src/org/apache/cocoon/serialization/SVGS
> > erializer.java,v
> > >   retrieving revision 1.6
> > >   retrieving revision 1.7
> > >   diff -u -r1.6 -r1.7
> > >   --- SVGSerializer.java        2001/10/23 11:10:02     1.6
> > >   +++ SVGSerializer.java        2001/10/23 11:40:24     1.7
> > >   @@ -14,11 +14,15 @@
> > >    import org.apache.avalon.framework.configuration.Configurable;
> > >    import org.apache.avalon.framework.configuration.Configuration;
> > >    import
> > org.apache.avalon.framework.configuration.ConfigurationException;
> > >   +import org.apache.avalon.framework.context.Context;
> > >   +import org.apache.avalon.framework.context.ContextException;
> > >   +import org.apache.avalon.framework.context.Contextualizable;
> > >    import org.apache.batik.transcoder.Transcoder;
> > >    import org.apache.batik.transcoder.TranscoderInput;
> > >    import org.apache.batik.transcoder.TranscoderOutput;
> > >    import org.apache.batik.transcoder.TranscodingHints;
> > >    import org.apache.batik.util.ParsedURL;
> > >   +import org.apache.cocoon.Constants;
> > >    import org.apache.cocoon.caching.CacheValidity;
> > >    import org.apache.cocoon.caching.Cacheable;
> > >    import org.apache.cocoon.caching.NOPCacheValidity;
> > >   @@ -44,13 +48,17 @@
> > >     *
> > >     * @author <a href="mailto:dims@yahoo.com">Davanum Srinivas</a>
> > >     * @author <a href="mailto:rossb@apache.org">Ross Burton</a>
> > >   - * @version CVS $Revision: 1.6 $ $Date: 2001/10/23 11:10:02 $
> > >   + * @version CVS $Revision: 1.7 $ $Date: 2001/10/23 11:40:24 $
> > >     */
> > >    public class SVGSerializer extends SVGBuilder
> > >   -implements Composable, Serializer, Configurable,
> > Poolable, Cacheable {
> > >   +implements Composable, Serializer, Configurable,
> > Poolable, Cacheable, Contextualizable {
> > >
> > >   -    // add cocoon specific protocols
> > >   -    static {
> > >   +    /**
> > >   +     * Get the context
> > >   +     */
> > >   +    public void contextualize(Context context) throws
> > ContextException {
> > >   +        ParsedContextURLProtocolHandler.setContext(
> > >   +
> > (org.apache.cocoon.environment.Context)context.get(Constants.C
> ONTEXT_ENVIRONMENT_CONTEXT));
> > >            ParsedURL.registerHandler(new
> > ParsedContextURLProtocolHandler());
> > >            ParsedURL.registerHandler(new
> > ParsedResourceURLProtocolHandler());
> > >        }
> > >
> > >
> > >
> > >   1.45      +2 -6
> > xml-cocoon2/src/org/apache/cocoon/servlet/CocoonServlet.java
> > >
> > >   Index: CocoonServlet.java
> > >
> > ===================================================================
> > >   RCS file:
> > /home/cvs/xml-cocoon2/src/org/apache/cocoon/servlet/CocoonServ
> > let.java,v
> > >   retrieving revision 1.44
> > >   retrieving revision 1.45
> > >   diff -u -r1.44 -r1.45
> > >   --- CocoonServlet.java        2001/10/11 14:34:44     1.44
> > >   +++ CocoonServlet.java        2001/10/23 11:40:24     1.45
> > >   @@ -17,7 +17,6 @@
> > >    import org.apache.avalon.framework.logger.Loggable;
> > >    import org.apache.cocoon.*;
> > >    import
> > org.apache.cocoon.components.classloader.RepositoryClassLoader;
> > >   -import
> > org.apache.cocoon.components.url.ParsedContextURLProtocolHandler;
> > >    import org.apache.cocoon.environment.Environment;
> > >    import org.apache.cocoon.environment.http.HttpContext;
> > >    import org.apache.cocoon.environment.http.HttpEnvironment;
> > >   @@ -59,7 +58,7 @@
> > >     * @author <a href="mailto:bloritsch@apache.org">Berin
> > Loritsch</a>
> > >     * @author <a href="mailto:cziegeler@apache.org">Carsten
> > Ziegeler</a>
> > >     * @author <a
> > href="mailto:leo.sutic@inspireinfrastructure.com">Leo Sutic</a>
> > >   - * @version CVS $Revision: 1.44 $ $Date: 2001/10/11 14:34:44 $
> > >   + * @version CVS $Revision: 1.45 $ $Date: 2001/10/23 11:40:24 $
> > >     */
> > >
> > >    public class CocoonServlet extends HttpServlet {
> > >   @@ -124,10 +123,7 @@
> > >            String value;
> > >
> > >            this.servletContext = conf.getServletContext();
> > >   -        HttpContext envContext = new
> > HttpContext(this.servletContext);
> > >   -
> > this.appContext.put(Constants.CONTEXT_ENVIRONMENT_CONTEXT,
> > envContext);
> > >   -        ParsedContextURLProtocolHandler.setContext(envContext);
> > >   -
> > >   +
> > this.appContext.put(Constants.CONTEXT_ENVIRONMENT_CONTEXT,
> > new HttpContext(this.servletContext);
> > >            this.initLogger();
> > >
> > >            this.forceLoadParameter =
> > conf.getInitParameter("load-class");
> > >
> > >
> > >
> > >
> > >
> > ----------------------------------------------------------------------
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> >
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>
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