Sorry Vadim, but I cannot get the manager. Inside the XSPSessionHelper.java in org.apache.cocoon.components.markup.xsp
What I am doing wrong? Antonio El Jueves, 26 de Septiembre de 2002 06:43, Vadim Gritsenko escribió: > Antonio Gallardo Rivera wrote: > >Hi folks, > > > >Can someone help me how to do that? > > > >1-You need a component manager in your XSP - I'm not sure, but > > I think it's somehow available - I never wrote any XSP... > > this.manager > > >2. Lookup a session manager > > manager.lookup(SessionManager.ROLE); > > Don't forget to release when you are done: > manager.release(sessionManager); > > Vadim > > >Inside the XSPSessionHelper we have only the Session, but we need to go to > > the SessionManager, how we can get it? > > > >All this is about to extend the xsp-session with a new tag like > ><session:getxml>. I need help to finish it. Please help. :) > > > >Thanks in advance, > > > >Antonio Gallardo > > > >El Jueves, 26 de Septiembre de 2002 03:50, Antonio Gallardo Rivera escribió: > >>I will try to explain how far I am now in the building of the > >><xsp-session:getxml> for XSP. > >> > >>As I said I was researching about that, now I can get the values of the > >>"authentication" context. > >> > >>In XSP we can use: > >>Namespace: xmlns:xsp-session="http://apache.org/xsp/session/2.0"; > >> > >>2-Add imports: > >><xsp:include>org.apache.cocoon.webapps.session.context.SimpleSessionConte > >>xt </xsp:include> <xsp:include>org.w3c.dom.DocumentFragment</xsp:include> > >> <xsp:include>org.apache.cocoon.xml.dom.DOMUtil</xsp:include> > >> > >>3- Logic inside the xsp:page: > >> > >><xsp:logic> > >>SimpleSessionContext a = > >>((SimpleSessionContext)<xsp:expr><xsp-session:get-attribute > >>name="org.apache.cocoon.webapps.authentication.SessionContext"/></xsp:exp > >>r> ); DocumentFragment b = a.getXML("/"); > >>String d = DOMUtil.createText(b); > >></xsp:logic> > >> > >>Only for test I used, and it gets the values I need. > >> > >><xsp:expr>b</xsp:expr> > >> > >>After it returns I saw in the generated HTML that there is only one > >>context. > >> > >><myhandler> > >><authentication> > >><ID>1</ID> > >><role>myrole</role> > >><data> > >> <username>My name</username> > >> <birthday></birthday> > >> ..... > >></data> > >></authentication> > >></myhandler> > >> > >>I am also researching about how to get the authentication context because > >>there are two attributes and the name of the handler can be diferent as > >>long as I know. Then: > >> > >>A) adding imports > >><xsp:include>java.util.ArrayList</xsp:include> > >><xsp:include>java.util.HashMap</xsp:include> > >> > >>B) <xsp:logic> > >> > >>ArrayList al = > >>((ArrayList)<xsp:expr><xsp-session:get-attribute-names/></xsp:expr>); > >> > >>String al0 = ((String)al.get(0)); > >>String al1 = ((String)al.get(1));oot node, does anyone know how > >>HashMap hs = ((HashMap)<xsp:expr><xsp-session:get-attribute > >>name="org.apache.cocoon.webapps.authentication.Handlers"/></xsp:expr>); > >> > >>With al. I can make use of the attributesnames of the session, after that > >> I can get the names using the variables al0 and al1. > >> > >>al0 is org.apache.cocoon.webapps.authentication.Handlers > >>and > >>al1 is org.apache.cocoon.webapps.authentication.SessionContext > >> > >>About al1 is above a litlle explain that can helps to get directly the > >>authentication ID using the Strings: > >> > >><xsp:logic> > >>SimpleSessionContext a = > >>((SimpleSessionContext)<xsp:expr><xsp-session:get-attribute > >>name="org.apache.cocoon.webapps.authentication.SessionContext"/></xsp:exp > >>r> ); DocumentFragment b = a.getXML("/myhandler/authentication/ID"); > >> </xsp:logic> > >> > >>After this, the variable b has the value of "/authentication/ID". > >> > >>About al0 (org.apache.cocoon.webapps.authentication.Handlers) it is a > >>ArrayList that contains the names of the attributes. > >> > >>Some examples using > >> > >><p>Key: <xsp:expr>hs.keySet()</xsp:expr></p> > >><p>Value: <xsp:expr>hs.values()</xsp:expr></p> > >><p>Attribute: <xsp:expr>hs.values()</xsp:expr></p> > >> > >>But I cannot take the Session Context. I was thinking in a get how to get > >>away the context and just write a tag like: > >> > >><xsp-session:getxml path="/myhandler/authentication"/> > >> > >>Another question: Can we add this new function to the already xsp-session > >>logicsheet? > >> > >>Comments are welcome :) > >> > >>Antonio Gallardo > > --------------------------------------------------------------------- > Please check that your question has not already been answered in the > FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> > > To unsubscribe, e-mail: <[EMAIL PROTECTED]> > For additional commands, e-mail: <[EMAIL PROTECTED]> --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]>
