Examples of ItsNatVariableResolver

org.itsnat.core.ItsNatVariableResolver
Used to locate/replace text marks (variables) inside text based nodes (text nodes, comments, attribute values etc) without knowing the exact position in the DOM tree.
The variable syntax follows the JSP Expression Language notation: ${name}.
@author Jose Maria Arranz Santamaria @see ItsNatServletRequest#createItsNatVariableResolver() @see ItsNatDocument#createItsNatVariableResolver() @see ItsNatDocument#createItsNatVariableResolver(boolean) @see ItsNatSession#createItsNatVariableResolver() @see ItsNatServletContext#createItsNatVariableResolver()

Examples of org.itsnat.core.ItsNatVariableResolver

        ServletRequest servRequest = request.getServletRequest();
        String sessionId = servRequest.getParameter("itsnat_session_id");
        String docId = servRequest.getParameter("itsnat_doc_id");
        ItsNatDocument itsNatDoc = request.getItsNatDocument();
        Document doc = itsNatDoc.getDocument();
        ItsNatVariableResolver resolver = itsNatDoc.createItsNatVariableResolver(true);
        resolver.setLocalVariable("targetSessionId",sessionId);
        resolver.setLocalVariable("targetDocId",docId);
        resolver.resolve(doc);
    }

View Full Code Here

Examples of org.itsnat.core.ItsNatVariableResolver


    public void thisDocument()
    {
        ItsNatDocument itsNatDoc = getItsNatDocument();
        Document doc = itsNatDoc.getDocument();
        ItsNatVariableResolver resolver = itsNatDoc.createItsNatVariableResolver();
        ClientDocument owner = itsNatDoc.getClientDocumentOwner();
        ItsNatHttpSession itsNatSession = (ItsNatHttpSession)owner.getItsNatSession();
        HttpSession session = itsNatSession.getHttpSession();
        session.setAttribute("sessionId",itsNatSession.getId());
        itsNatDoc.setAttribute("docId",itsNatDoc.getId());
        resolver.setLocalVariable("refreshInterval",new Integer(3000));
        resolver.setLocalVariable("commMode",new Integer(CommMode.XHR_ASYNC));


        Element links = doc.getElementById("remoteCtrlLinksId");
        resolver.resolve(links);
    }

View Full Code Here

Examples of org.itsnat.core.ItsNatVariableResolver

                return true; // continue
            }
        };
        appCtx.enumerateSessions(cb);


        ItsNatVariableResolver resolver = itsNatDoc.createItsNatVariableResolver(true);
        resolver.setLocalVariable("refreshInterval",new Integer(3000));
        resolver.setLocalVariable("commMode",new Integer(CommMode.XHR_ASYNC));


        for(int i = 0; i < sessionList.size(); i++)
        {
            ItsNatHttpSession otherSession = (ItsNatHttpSession)sessionList.get(i);


            ItsNatDocument[] remDocs = otherSession.getItsNatDocuments();


            for(int j = 0; j < remDocs.length; j++)
            {
                ItsNatDocument currRemDoc = remDocs[j];
                if (itsNatDoc == currRemDoc) continue;


                // currRemDoc should be synchronized, but a dead lock could occur by other process doing the same (docs locked mutually, the parent doc is already locked)
                // there is no problem, the ItsNatDocument.getItsNatDocumentTemplate() is thread safe
                ItsNatDocumentTemplate docTemplate = currRemDoc.getItsNatDocumentTemplate();
                if (docTemplate != thisDocTemplate)
                    continue;


                String docId = currRemDoc.getId(); // No sync is needed
                Element sessionElem = (Element)sessionNodeList.addElement();


                long lastRequest = currRemDoc.getClientDocumentOwner().getLastRequestTime();


                ItsNatVariableResolver resolver2 = resolver.createItsNatVariableResolver();
                resolver2.setLocalVariable("sessionId",otherSession.getId());
                resolver2.setLocalVariable("docId",docId);
                resolver2.setLocalVariable("agentInfo",otherSession.getUserAgent());
                resolver2.setLocalVariable("lastRequest",new Date(lastRequest).toString());


                resolver2.resolve(sessionElem);
            }
        }
    }

View Full Code Here

Examples of org.itsnat.core.ItsNatVariableResolver

        String month = date.substring(0,pos);
        int pos2 = date.indexOf(',');
        String day = date.substring(pos + 1,pos2);
        String year = date.substring(pos2 + 1);


        ItsNatVariableResolver resolver = itsNatDoc.createItsNatVariableResolver(true);
        resolver.setLocalVariable("year",year);
        resolver.setLocalVariable("month",month);
        resolver.setLocalVariable("day",day);


        Document doc = itsNatDoc.getDocument();
        Element elem = doc.getElementById("elementId2");
        resolver.resolve(elem);
    }

View Full Code Here

Examples of org.itsnat.core.ItsNatVariableResolver

        ItsNatDocument itsNatDoc = getItsNatDocument();


        Object value = new PersonExtended("John","Smith",30,true);


        Document doc = itsNatDoc.getDocument();
        ItsNatVariableResolver resolver = itsNatDoc.createItsNatVariableResolver(true);
        resolver.introspect("person",value);


        Element elem = doc.getElementById("elementId3");
        resolver.resolve(elem);
    }

View Full Code Here

Examples of org.itsnat.core.ItsNatVariableResolver

    {
        ServletRequest servRequest = request.getServletRequest();
        String reason = servRequest.getParameter("reason");
        ItsNatDocument itsNatDoc = request.getItsNatDocument();
        Document doc = itsNatDoc.getDocument();
        ItsNatVariableResolver resolver = itsNatDoc.createItsNatVariableResolver(true);
        resolver.setLocalVariable("reason",reason);
        resolver.resolve(doc);
    }

View Full Code Here

Examples of org.itsnat.core.ItsNatVariableResolver


    public static void VARIABLE_RESOLVER()
    {
        final ItsNatDocument itsNatDoc = null;
        Document doc = itsNatDoc.getDocument();
        ItsNatVariableResolver resolver = itsNatDoc.createItsNatVariableResolver();
        ClientDocument owner = itsNatDoc.getClientDocumentOwner();
        ItsNatHttpSession itsNatSession = (ItsNatHttpSession)owner.getItsNatSession();
        HttpSession session = itsNatSession.getHttpSession();
        session.setAttribute("sessionId",itsNatSession.getId());
        itsNatDoc.setAttribute("docId",itsNatDoc.getId());
        resolver.setLocalVariable("refreshInterval",new Integer(2000));
        resolver.setLocalVariable("commMode",new Integer(itsNatDoc.getCommMode()));
        resolver.setLocalVariable("linkText","Click to monitor your page");


        Element div = doc.getElementById("remoteCtrl");
        resolver.resolve(div);
    }

View Full Code Here

Examples of org.itsnat.core.ItsNatVariableResolver

                String month = date.substring(0,pos);
                int pos2 = date.indexOf(',');
                String day = date.substring(pos + 1,pos2);
                String year = date.substring(pos2 + 1);


                ItsNatVariableResolver resolver = itsNatDoc.createItsNatVariableResolver(true);
                resolver.setLocalVariable("year",year);
                resolver.setLocalVariable("month",month);
                resolver.setLocalVariable("day",day);
                resolver.resolve(elem);
            }


            public void unrender(Object userObj,Element elem)
            {
            }

View Full Code Here

Examples of org.itsnat.core.ItsNatVariableResolver

        ItsNatDocument itsNatDoc = null;


        Object value = new PersonExtended("John","Smith",30,true);


        Document doc = itsNatDoc.getDocument();
        ItsNatVariableResolver resolver = itsNatDoc.createItsNatVariableResolver(true);
        resolver.introspect("person",value);


        Element elem = doc.getElementById("elementId3");
        resolver.resolve(elem);
    }

View Full Code Here

Examples of org.itsnat.core.ItsNatVariableResolver

        appCtx.enumerateSessions(cb);


        ElementGroupManager factory = itsNatDoc.getElementGroupManager();
        ElementList sessionNodeList = factory.createElementList(doc.getElementById("otherSessionsId"),true);


        ItsNatVariableResolver resolver = itsNatDoc.createItsNatVariableResolver(true);
        resolver.setLocalVariable("refreshInterval",new Integer(3000));
        resolver.setLocalVariable("commMode",new Integer(itsNatDoc.getCommMode()));


        for(int i = 0; i < sessionList.size(); i++)
        {
            ItsNatHttpSession otherSession = (ItsNatHttpSession)sessionList.get(i);


            ItsNatDocument[] remDocs = otherSession.getItsNatDocuments();


            for(int j = 0; j < remDocs.length; j++)
            {
                ItsNatDocument currRemDoc = remDocs[j];
                if (itsNatDoc == currRemDoc) continue;
                String id;
                synchronized(currRemDoc)
                {
                    ItsNatDocumentTemplate docTemplate = currRemDoc.getItsNatDocumentTemplate();
                    if (docTemplate != thisDocTemplate)
                        continue;
                }


                String docId = currRemDoc.getId(); // No sync is needed
                Element sessionElem = (Element)sessionNodeList.addElement();


                ItsNatVariableResolver resolver2 = resolver.createItsNatVariableResolver();
                resolver2.setLocalVariable("sessionId",otherSession.getId());
                resolver2.setLocalVariable("agentInfo",otherSession.getUserAgent());
                resolver2.setLocalVariable("docId",docId);
                resolver2.resolve(sessionElem);
            }
        }
    }

View Full Code Here

0 1

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.