Hi Jonny:
I will try to see at that on the weekend. ;-)
Best Regards,
Antonio Gallardo
Jonny Pony dijo:
> Hi there,
>
> so I tried to write the <xsp-session-fw:setxml> - Method. I failed.
> Here my code so far (the complete java and xsl-files are in the
> attachement).
>
> XSPSessionFwHelper:
> �
> public static void setXML(ComponentManager cm, String context, String
> path,
> String xml) throws ProcessingException, Exception {
>
> SessionManager sessionManager = null;
> Document doc = null;
> try {
> // Start looking up the manager
> sessionManager = (SessionManager)
> cm.lookup(SessionManager.ROLE);
>
> // Create a DOM builder and parse the string
> DocumentBuilderFactory factory = DocumentBuilderFactory
> .newInstance();
> Document d = factory.newDocumentBuilder().parse(
> new InputSource(new StringReader(xml)));
>
> // Import the nodes of the new document into doc so
> that they
> // will be compatible with doc
> Node node = doc.importNode(d.getDocumentElement(),
> true);
>
> // Create the document fragment node to hold the new
> nodes
> DocumentFragment docfrag = doc.createDocumentFragment();
>
> // Move the nodes into the fragment
> while (node.hasChildNodes()) {
>
> docfrag.appendChild(node.removeChild(node.getFirstChild()));
> }
> sessionManager.setContextFragment(context, path,
> docfrag);
>
> } catch (ComponentException ce) {
> throw new ProcessingException(
> "Error during lookup of SessionManager
> component.", ce);
> } catch (Exception e) {
> } finally {
> // End releasing the sessionmanager
> cm.release((Component) sessionManager);
> }
> }
>
>
> Session-fw.xsl:
> <xsl:template match="xsp-session-fw:setxml">
> <xsl:variable name="context">
> <xsl:call-template name="value-for-context"/>
> </xsl:variable>
> <xsl:variable name="path">
> <xsl:call-template name="value-for-path"/>
> </xsl:variable>
> <xsl:variable name="df">
> <xsl:call-template name="value-for-DocumentFragment"/>
> </xsl:variable>
> <xsp:logic>XSPSessionFwHelper.setXML(this.manager,
> String.valueOf(<xsl:copy-of select="$context"/>),
> String.valueOf(<xsl:copy-of select="$path"/>),
> String.valueOf(<xsl:copy-of select="df"/>))</xsp:logic>
> </xsl:template>
> �
> <xsl:template name="value-for-DocumentFragment">
> <xsl:copy-of select="."/>
> </xsl:template>
>
> I get the following error using the setxml in a xsp:
> �
> Original Exception:
> org.apache.cocoon.components.language.LanguageException:
> Error compiling session_xsp:
> ERROR 1 (org\apache\cocoon\www\samples\blocks\portal_fw\session_xsp.java):
> ...
> "context",
> "context",
> "CDATA",
> "authentication"
>
> // start error (lines 409-409) "Syntax error on token ";", ")" expected"
> );
>
> // end error
>
> xspAttr.addAttribute(
> "",
> "path",
>
> ...
> Line 409, column 0: Syntax error on token ";", ")" expected
> at
> org.apache.cocoon.components.language.programming.java.JavaLanguage.compile(JavaLanguage.java:204)
> at
> org.apache.cocoon.components.language.programming.CompiledProgrammingLanguage.load(CompiledProgrammingLanguage.java:173)
> at
> org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.loadProgram(ProgramGeneratorImpl.java:399)
> at
> org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(ProgramGeneratorImpl.java:311)
> at
> org.apache.cocoon.generation.ServerPagesGenerator.setup(ServerPagesGenerator.java:170)
> at
> org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:362)
> at
> org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:646)
> �
>
>
> Here the session_xsp.java; the error part:
> �
> XSPSessionFwHelper.setXML(this.manager,
> String.valueOf(""),
> String.valueOf(""), String.valueOf(
>
> this.contentHandler.startElement(
> "http://apache.org/xsp/session-fw/1.0";,
> "setxml",
> "xsp-session-fw:setxml",
> xspAttr
> ); // Syntax error, insert ")" to complete Expression
> xspAttr.clear();
> �
>
>
> this.contentHandler.endElement(
> "http://apache.org/xsp/session-fw/1.0";,
> "setxml",
> "xsp-session-fw:setxml"
> );
>
> )) // Syntax error on tokens, delete these tokens
>
>
> OK. This is my first attempt. If this is some kind of right approach,
> yeahh.
> If not, please don�t laugh.
>
> Could someone give me a hint, if I�m �not so wrong�.
>
> cheers
> jonny
>
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