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From "Vadim Gritsenko" <vgritse...@hns.com>
Subject RE: cvs commit: xml-cocoon2/src/org/apache/cocoon/sitemap Manager.java
Date Tue, 04 Sep 2001 15:24:26 GMT
Nope, it does not...

http://localhost:8080/cocoon/sub/xsl-cocoon

java.lang.NullPointerException
	at org.apache.cocoon.components.source.SitemapSource.toSAX(SitemapSource.java:296)
	at org.apache.cocoon.components.source.SitemapSource.getInputStream(SitemapSource.java:183)
	at org.apache.cocoon.components.source.SitemapSource.getInputSource(SitemapSource.java:273)
	at org.apache.cocoon.components.xslt.XSLTProcessorImpl.getTransformerHandler(XSLTProcessorImpl.java:120)
	at org.apache.cocoon.components.xslt.XSLTProcessorImpl.getTransformerHandler(XSLTProcessorImpl.java:110)
	at org.apache.cocoon.transformation.TraxTransformer.setConsumer(TraxTransformer.java:238)
	at org.apache.cocoon.components.pipeline.CachingEventPipeline.connectPipeline(CachingEventPipeline.java:356)
	at org.apache.cocoon.components.pipeline.CachingEventPipeline.process(CachingEventPipeline.java:210)
	at org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:364)
	at org.apache.cocoon.www.sub.sitemap_xmap.wildcardMatchN4F(sitemap_xmap.java:732)
	at org.apache.cocoon.www.sub.sitemap_xmap.process(sitemap_xmap.java:381)
	at org.apache.cocoon.www.sub.sitemap_xmap.process(sitemap_xmap.java:323)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:163)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:115)
	at org.apache.cocoon.www.sitemap_xmap.wildcardMatchN226(sitemap_xmap.java:2902)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:2283)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:2191)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:163)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:115)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:466)
	at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:532)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
            ............

Vadim

> -----Original Message-----
> From: Davanum Srinivas [mailto:dims@yahoo.com]
> Sent: Tuesday, September 04, 2001 10:59 AM
> To: cocoon-dev@xml.apache.org
> Subject: Re: cvs commit: xml-cocoon2/src/org/apache/cocoon/sitemap Manager.java
> 
> 
> Confirmed. Thanks Carsten. It works!!!
> 
> -- dims
> 
> --- cziegeler@apache.org wrote:
> > cziegeler    01/09/04 07:44:13
> > 
> >   Modified:    src/org/apache/cocoon/components/source SitemapSource.java
> >                src/org/apache/cocoon/environment AbstractEnvironment.java
> >                src/org/apache/cocoon/environment/wrapper
> >                         EnvironmentWrapper.java
> >                src/org/apache/cocoon/sitemap Manager.java
> >   Log:
> >   Fixed proper handling of cocoon: urls
> >   
> >   Revision  Changes    Path
> >   1.18      +5 -7      xml-cocoon2/src/org/apache/cocoon/components/source/SitemapSource.java
> >   
> >   Index: SitemapSource.java
> >   ===================================================================
> >   RCS file: /home/cvs/xml-cocoon2/src/org/apache/cocoon/components/source/SitemapSource.java,v
> >   retrieving revision 1.17
> >   retrieving revision 1.18
> >   diff -u -r1.17 -r1.18
> >   --- SitemapSource.java	2001/08/25 19:40:32	1.17
> >   +++ SitemapSource.java	2001/09/04 14:44:12	1.18
> >   @@ -3,7 +3,7 @@
> >     * -------------------------------------------------------------------------
*
> >     * This software is published under the terms of the Apache Software License
*
> >     * version 1.1, a copy of which has been included  with this distribution in
*
> >   - * the LICENSE file.                                                        
*
> >   + * the LICENSE file.                               s                        
 *
> >     *****************************************************************************/
> >    
> >    package org.apache.cocoon.components.source;
> >   @@ -47,7 +47,7 @@
> >     * Description of a source which is defined by a pipeline.
> >     *
> >     * @author <a href="mailto:cziegeler@apache.org">Carsten Ziegeler</a>
> >   - * @version CVS $Revision: 1.17 $ $Date: 2001/08/25 19:40:32 $
> >   + * @version CVS $Revision: 1.18 $ $Date: 2001/09/04 14:44:12 $
> >     */
> >    
> >    public final class SitemapSource
> >   @@ -98,7 +98,7 @@
> >        throws IOException, ProcessingException {
> >    
> >            this.manager = manager;
> >   -
> >   +        this.setLogger(logger);
> >            // remove the protocol
> >            int protocolEnd = uri.indexOf(':');
> >            if (protocolEnd != -1) {
> >   @@ -143,7 +143,6 @@
> >                uri = uri.substring(0, queryStringPos);
> >            }
> >            this.uri = uri;
> >   -        this.environment.setURI(this.prefix, this.uri);
> >            this.refresh();
> >        }
> >    
> >   @@ -234,11 +233,11 @@
> >                ((XMLProducer)eventPipeline).setConsumer(this);
> >    
> >                this.environment.setURI(this.prefix, this.uri);
> >   -                this.processor.process(this.environment, pipeline, eventPipeline);
> >   +            this.processor.process(this.environment, pipeline, eventPipeline);
> >   +            this.environment.changeToLastContext();
> >                    String redirectURL = this.environment.getRedirectURL();
> >                    if (redirectURL == null) {
> >                        if (this.eventPipeline instanceof CacheableEventPipeline)
{
> >   -                    this.environment.setURI(this.prefix, this.uri);
> >                            CacheableEventPipeline cep =
> > (CacheableEventPipeline)this.eventPipeline;
> >                            PipelineCacheKey pck = cep.generateKey(this.environment);
> >                            Map validity = null;
> >   @@ -288,7 +287,6 @@
> >                if (this.redirectSource != null) {
> >                    this.redirectSource.toSAX(consumer);
> >                } else {
> >   -                this.environment.setURI(this.prefix, this.uri);
> >                    ((XMLProducer)eventPipeline).setConsumer(consumer);
> >                    eventPipeline.process(this.environment);
> >                }
> >   
> >   
> >   
> >   1.19      +1 -9      xml-cocoon2/src/org/apache/cocoon/environment/AbstractEnvironment.java
> >   
> >   Index: AbstractEnvironment.java
> >   ===================================================================
> >   RCS file: /home/cvs/xml-cocoon2/src/org/apache/cocoon/environment/AbstractEnvironment.java,v
> >   retrieving revision 1.18
> >   retrieving revision 1.19
> >   diff -u -r1.18 -r1.19
> >   --- AbstractEnvironment.java	2001/08/30 15:17:03	1.18
> >   +++ AbstractEnvironment.java	2001/09/04 14:44:12	1.19
> >   @@ -24,7 +24,7 @@
> >     *
> >     * @author <a href="mailto:Giacomo.Pati@pwr.ch">Giacomo Pati</a>
> >     * @author <a href="mailto:cziegeler@apache.org">Carsten Ziegeler</a>
> >   - * @version CVS $Revision: 1.18 $ $Date: 2001/08/30 15:17:03 $
> >   + * @version CVS $Revision: 1.19 $ $Date: 2001/09/04 14:44:12 $
> >     */
> >    public abstract class AbstractEnvironment extends AbstractLoggable implements
Environment {
> >    
> >   @@ -118,14 +118,6 @@
> >         */
> >        public String getURI() {
> >            return this.uris;
> >   -    }
> >   -
> >   -    /**
> >   -     * Set the uri in progress. The prefix is stripped off
> >   -     */
> >   -    public void setURI(String uris) {
> >   -        getLogger().debug("Set the URIs (OLD=" + this.uris + ", NEW=" + uris
+ ")");
> >   -        this.uris = uris;
> >        }
> >    
> >        /**
> >   
> >   
> >   
> >   1.9       +31 -2    
> > xml-cocoon2/src/org/apache/cocoon/environment/wrapper/EnvironmentWrapper.java
> >   
> >   Index: EnvironmentWrapper.java
> >   ===================================================================
> >   RCS file:
> > /home/cvs/xml-cocoon2/src/org/apache/cocoon/environment/wrapper/EnvironmentWrapper.java,v
> >   retrieving revision 1.8
> >   retrieving revision 1.9
> >   diff -u -r1.8 -r1.9
> >   --- EnvironmentWrapper.java	2001/08/30 15:17:03	1.8
> >   +++ EnvironmentWrapper.java	2001/09/04 14:44:12	1.9
> >   @@ -18,6 +18,7 @@
> >    import java.io.IOException;
> >    import java.io.OutputStream;
> >    import java.net.MalformedURLException;
> >   +import java.net.URL;
> >    import java.util.HashMap;
> >    import java.util.Iterator;
> >    import java.util.Map;
> >   @@ -29,7 +30,7 @@
> >     * contains a <code>RequestWrapper</code> object.
> >     *
> >     * @author <a href="mailto:cziegeler@apache.org">Carsten Ziegeler</a>
> >   - * @version $Id: EnvironmentWrapper.java,v 1.8 2001/08/30 15:17:03 dims Exp $
> >   + * @version $Id: EnvironmentWrapper.java,v 1.9 2001/09/04 14:44:12 cziegeler
Exp $
> >     */
> >    public final class EnvironmentWrapper
> >    extends AbstractEnvironment
> >   @@ -47,6 +48,13 @@
> >        /** The request object */
> >        private Request request;
> >    
> >   +    /** The last context */
> >   +    private URL lastContext;
> >   +    /** The last prefix */
> >   +    private String lastPrefix;
> >   +    /** The last uri */
> >   +    private String lastURI;
> >   +
> >        /**
> >         * Constructs an EnvironmentWrapper object from a Request
> >         * and Response objects
> >   @@ -154,11 +162,32 @@
> >         * context and the prefix is set.
> >         */
> >        public void setURI(String prefix, String uris) {
> >   +        getLogger().debug("Setting uri (prefix=" + prefix + ", uris=" + uris
+ ")");
> >            if (prefix != null) {
> >                setContext(getRootContext());
> >                setURIPrefix(prefix);
> >            }
> >   -        setURI(uris);
> >   +        this.uris = uris;
> >   +        this.lastURI = uris;
> >   +        this.lastContext = this.context;
> >   +        this.lastPrefix = this.prefix.toString();
> >   +    }
> >   +
> >   +    public void changeContext(String prefix, String context)
> >   +    throws MalformedURLException {
> >   +        super.changeContext(prefix, context);
> >   +        this.lastContext = this.context;
> >   +        this.lastPrefix  = this.prefix.toString();
> >   +        this.lastURI     = this.uris;
> >   +    }
> >   +
> >   +    /**
> >   +     * Change the current context to the last one set by changeContext()
> >   +     */
> >   +    public void changeToLastContext() {
> >   +        this.setContext(this.lastContext);
> >   +        this.setURIPrefix(this.lastPrefix);
> >   +        this.uris = this.lastURI;
> >        }
> >    }
> >    
> >   
> >   
> >   
> >   1.14      +3 -3      xml-cocoon2/src/org/apache/cocoon/sitemap/Manager.java
> >   
> > 
> === message truncated ===
> 
> 
> =====
> Davanum Srinivas, JNI-FAQ Manager
> http://www.jGuru.com/faq/JNI
> 
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