JSF and SDO

Hi
I read a lot of stuff on JSF and it seems that it needs backing beans to work with which are quite simple beans. Is it possible to use service data objects and datagraphs directly instead of these beans? Or should there be beans as well which are a proxy to the seivice data objects?
Thanks
Varun

Hi!
Try to look here:
http://forum.sun.com/jive/thread.jspa?forumID=123&threadID=46982
I hope it will be helpful for you.
Thanks,
Roman.

Similar Messages

Building a Simple JSF and Web Services App in JDeveloper 10.1.3 Preview

Hi
I was trying out this example of JSF and webservices at:
http://www.oracle.com/technology/products/jdev/101/howtos/jsfws/index.html
Has anyone tried it before? I'm getting the following error:
calling http://216.200.21.157:9090/soap
WARNING: Unable to connect to URL: http://216.200.21.157:9090/soap due to java.security.PrivilegedActionException: oracle.j2ee.ws.saaj.ContentTypeException: Not a valid SOAP Content-Type: text/html
java.rmi.RemoteException: ; nested exception is:
     HTTP transport error: javax.xml.soap.SOAPException: java.security.PrivilegedActionException: oracle.j2ee.ws.saaj.ContentTypeException: Not a valid SOAP Content-Type: text/html
     at com.minc.ws.stockquery.proxy.runtime.NetXmethodsServicesStockquoteStockQuoteBinding_Stub.getQuote(NetXmethodsServicesStockquoteStockQuoteBinding_Stub.java:96)
     at com.minc.ws.stockquery.proxy.NetXmethodsServicesStockquoteStockQuotePortClient.getQuote(NetXmethodsServicesStockquoteStockQuotePortClient.java:40)
     at com.minc.ws.stockquery.proxy.NetXmethodsServicesStockquoteStockQuotePortClient.main(NetXmethodsServicesStockquoteStockQuotePortClient.java:29)
Caused by: HTTP transport error: javax.xml.soap.SOAPException: java.security.PrivilegedActionException: oracle.j2ee.ws.saaj.ContentTypeException: Not a valid SOAP Content-Type: text/html
     at oracle.j2ee.ws.client.http.HttpClientTransport.invokeImpl(HttpClientTransport.java:142)
     at oracle.j2ee.ws.client.http.HttpClientTransport.invoke(HttpClientTransport.java:118)
     at oracle.j2ee.ws.client.StreamingSender._sendImpl(StreamingSender.java:175)
     at oracle.j2ee.ws.client.StreamingSender._send(StreamingSender.java:112)
     at com.minc.ws.stockquery.proxy.runtime.NetXmethodsServicesStockquoteStockQuoteBinding_Stub.getQuote(NetXmethodsServicesStockquoteStockQuoteBinding_Stub.java:79)
     ... 2 more
Any ideas?
Thanks
Alex

I'm not using 10.1.3 preview. I was using 10.1.3.1 production. I just copied the title of the tutorial as my subject. sorry for the confusion!! :)
I used the HTTP analyzer and this is what I got in the header:
<HTML><HEAD><TITLE>TCP Packet Monitor Error</TITLE></HEAD><BODY>JDeveloper TCP Packet Monitor encountered an error retrieving<P><pre>POST http://216.200.21.157:9090/soap HTTP/1.1
Host: 216.200.21.157:9090
Proxy-Connection: Keep-Alive
Connection: TE
TE: trailers, deflate, gzip, compress
User-Agent: Oracle HTTPClient Version 10h
SOAPAction: "urn:xmethods-delayed-quotes#getQuote"
Accept-Encoding: gzip, x-gzip, compress, x-compress
Content-type: text/xml; charset=UTF-8
Content-length: 680
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ns0="urn:xmethods-delayed-quotes"><env:Header><wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" env:mustUnderstand="1"/></env:Header><env:Body><ns0:getQuote env:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><symbol xsi:type="xsd:string">orcl</symbol></ns0:getQuote></env:Body></env:Envelope></pre><P>The error was :<P><pre>IOException retrieving the response: java.net.ConnectException: Connection refused: connect</pre><P></HTML>
It looks like I'm getting connection refused error... Hmmm.. wonder why?
I'll download 10.1.3.2 and see if that helps..
Thanks for looking into this!
Alex

Jsf and tiles

hi all.
i'm developing an application using jsf and tiles.
i've some problem in the general layout page.
how can I refer to images and files,if I don't know where the page will be used?
with struts i've used <html:rewrite page=" ... " /> but it doesn't work with jsf.
I only use the TilesServlet.
any suggestion?
i've also try to define the url like "/css/mycss.css" but in local dosn't work.
thank a lot for any reply!

hi all.
i'm developing an application using jsf and tiles.
i've some problem in the general layout page.
how can I refer to images and files,if I don't know where the page will be used?
with struts i've used <html:rewrite page=" ... " /> but it doesn't work with jsf.
I only use the TilesServlet.
any suggestion?
i've also try to define the url like "/css/mycss.css" but in local dosn't work.
thank a lot for any reply!

Jsf and tiles via myfaces

Greetings:
Please either confirm and/or correct following proposed solution for Myfaces tiles.
Issue: isert a tile definition and attribute in a pure jsf page.
First passed solution: A hybrid of Jsp programming and Jsf. I was able to create a tile page layout in pure jsf except in the portal columns i used old fashion jsp programming to insert a list of portletDefinitions which is extracted from jsf ValueBinding of its managed beans.
The problem with the above approach is that it works well only with html portlet fragments. When a portlet fragment has some jsf elements, the page rendering has conflict of simultaneous rendering between jsf and jsp. The portlet fragments are rendered in a woring place.
Proposed solution: use <h:dataTable ...> to render the portletList and extract the item portletDefinition as following:
<h:dataTable var="portlet"
value="#{portalTabbedBean.selectedPane.serviceListL}" >
<f:verbatim>
<h:outputText
value="<tiles:insert name=#{portlet.portletDefinition} flush='false' /> " />
</f:verbatim>
</h:dataTable>
Note on the name of tiles:insert element, which i just extracted the definition as a jsp variable to make it work in the first hybrid solution:
<tiles:insert name="<%=portletDefinition%>" flush="false" />
Thanks
BaTien
DBGROUPS

I reply this myself. Jsf and Jsp programming either via Jstl or while loop do not go together under current version.
I solve the problem by using Jsp programming and insert the portlet tile fragment directly rather than though a portlet template with different tile content attribute. The portlet tile is created as <h:panelGrid ...> and observe the set rules to make Jsf and jsp working together. Hopefully Jsf and Jsp will be able to work together nicely in their next specifications.

JSF And Struts Integration

Can any body give some info on integration of JSF to existing struts application

I describe the main differences between JSF and Struts in this sample Chapter from my JSF book:
http://www.oreilly.com/catalog/jsvrfaces/chapter/ch01.pdf
Hope that helps.

Using JSF and JavaMail to send Automated Email

Hi All,
Can any one please suggest I can use JSF and JavaMail to send automated email messages i.e after a person has successfully completed a form , a message is sent to his/her email address confirming that he has succesfully registered or completed a form. I have succesfull implemeted the use of javamail for sending email meassages in a JSF web application but cant seem to figure out how i can achieve automated sending of emails in JSF. Please any ideas, tutorials or source code would be very much appreciated.
Thanks.

I don't understand your problem:
You have already been able to send e-mails from a JSF webapplication, but you are not capable of sending e-mails from a JSF webapplication?!
Automated sending of e-mails will be exactly the same as non-automated.

Using JSF and tiles

Hi Friends,
I'm trying to combine JSF and tiles as follows:
Template file:
<f:subview id="content">
<tiles:insert attribute="content" flush="false"/>
</f:subview>
content file:
<tiles:insert definition="userSpecific">
<tiles:put name="content" type="string" >
<h:outputText value="aaaa"/>
</tiles:put>
</tiles:insert>
I get the following error when loading the content file:
2007-06-20 10:14:10,578 [http-8080-Processor23] ERROR org.apache.myfaces.shared_impl.taglib.UIComponentTagUtils - Component javax.faces.component.UIViewRoot is no ValueHolder, cannot set value.
I tried putting the template content in a verbatim tag and then it works
but the content page is not displayed in correct place in the template...
Thanks a lot in advance!

Are you dead set on using tiles? I can see tiles including JSF but JSF including tiles? Not sure if that will work.
My suggestion is to use Trinidad. It has the concept of Regions which is very "tiles" like and you will be far more successful.

JSF and Struts - differences and integration goal.

I am a newbie J2EE developer and I am not clear about main differences between JSF and Struts also I saw couple of articles describing integration between JSF and Struts. Could someone give me an explanation, what the main conceptual differences between those technologies and what's the goal of integration both of them?

I describe the main differences between JSF and Struts in this sample Chapter from my JSF book:
http://www.oreilly.com/catalog/jsvrfaces/chapter/ch01.pdf
Hope that helps.

JSP, JSF, and ADF

I've just started playing around with this and was looking for samples/tutorials to help. Of the tutorials/samples I've seen, they appear to fall short of explaining an end-end example and stick mostly to JSF and the backing bean - usually displaying static data within a JSP and navigation. I'm a bit confused on how to call custom methods in my business services (application modules) and in turn use the view objects to fetch data from my database and display the results within a JSP using the JSF components.
I realize the latest preview JDeveloper is without ADF but while I had time I was hoping to play around with ADF Faces to hit my development database. Guess I'm trying to make sense of how JSP, JSF, Business components, and my db connection all play together in order to set up a decent starting point for an app.

You could use Jdeveloper 10G and play around with ADF Faces, look at the demos, and the sources behind them.
There are a couple of papers on OTN like...
Working with ADF Faces in JDev 10g:
http://www.oracle.com/technology/products/jdev/howtos/10g/adfjsf/how-to-adf-faces-10gjdev.htm
Roadmap for ADF Faces:
http://www.oracle.com/technology/products/jdev/collateral/papers/9.0.5.0/adfuix_roadmap/adfuix_roadmap.html
And many more... as I could find upon search...
http://www.oracle.com/ultrasearch/wwws_otn/searchotn.jsp?p_Action=Search&p_Query=adf+faces
The visual editing support for 'The ADF Model access through ADF Faces bindings' is under development (hence no tutorials), and will be available in future release (could be post 10G release).
-Udupa

JSF and Character Sets (UTF-8)

Hi all,
This question might have been asked before, but I'm going to ask it anyway because I'm completely puzzled by how this works in JSF.
Let's begin with the basics, I have an application running on an OC4J servlet container, and am using JSF 1.1 (MyFaces). The problems I am having with this setup, is that it seems that the character encodings I want the server/client to use are not coming across correctly. I'm trying to enforce the application to be UTF-8, but after the response is rendered to my client, I've magically been reverted to ISO-8859-1, which is the main character set for the netherlands. However, I'm building the application to support proper internationalization; which means I NEED to use UTF-8.
I've executed the following steps to reach this goal:
- All JSP files contain page directives, noting the character set:
<%@ page pageEncoding="UTF-8" contentType="text/html; charset=UTF-8" %>I've checked the generated source that comes from the JSP's, it looks as expected.
- I've created a servlet filter to set the character set directly on the request and response objects:
    public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain) throws IOException, ServletException {
        // Set the characterencoding for the request and response streams.
        req.setCharacterEncoding("UTF-8");
        res.setContentType("text/html; charset=UTF-8");
        // Complete (continue) the processing chain.
        chain.doFilter(req, res);
    }I've debugged the code, and this works fine, except for where JSF comes in. If I use the above situation, without going through JSF, my pages come back UTF-8. When I go through JSF, my pages come back as ISO-8859-1. I'm baffled as to what is causing this. On several forums, writing a filter was proposed as the solution, however this doesn't do it for me.
It looks like somewhere internally in JSF the character set is changed to ISO. I've been through the sources, and I've found several pieces of code that support that theory. I've seen portions of code where the character set for the response is set to that of the request. Which in my case coming from a dutch system, will be ISO.
How can this be prevented? Can anyone give some good insight on the inner workings of JSF with regards to character sets in specific? Could this be a servlet container problem?
Many thanks in advance for your assistance,
Jarno

Jarno,
I've been investigating JSF and character encodings a bit this weekend. And I have to say it's more than a little confusing. But I may have a little insight as to what's going on here.
I have a post here:
http://forum.java.sun.com/thread.jspa?threadID=725929&tstart=45
where I have a number of open questions regarding JSF 1.2's intended handling of character encodings. Please feel free to comment, as you're clearly struggling with some of the same questions I have.
In MyFaces JSF 1.1 and JSF-RI 1.2 the handling appears to be dependent on the raw Content-Type header. Looking at the MyFaces implementation here -
http://svn.apache.org/repos/asf/myfaces/legacy/tags/JSF_1_1_started/src/myfaces/org/apache/myfaces/application/jsp/JspViewHandlerImpl.java
(which I'm not sure is the correct code, but it's the best I've found) it looks like the raw header Content-Type header is being parsed in handleCharacterEncoding. The resulting value (if not null) is used to set the request character encoding.
The JSF-RI 1.2 code is similar - calculateCharacterEncoding(FacesContext) in ViewHandler appears to parse the raw header, as opposed to using the CharacterEncoding getter on ServletRequest. This is understandable, as this code should be able to handle PortletRequests as well as ServletRequests. And PortletRequests don't have set/getCharacterEncoding methods.
My first thought is that calling setCharacterEncoding on the request in the filter may not update the raw Content-Type header. (I haven't checked if this is the case) If it doesn't, then the raw header may be getting reparsed and the request encoding getting reset in the ViewHandler. I'd suggest that you check the state of the Content-Type header before and after your call to req.setCharacterEncoding('UTF-8"). If the header charset value is unset or unchanged after this call, you may want to update it manually in your Filter.
If that doesn't work, I'd suggest writing a simple ViewHandler which prints out the request's character encoding and the value of the Content-Type header to your logs before and after the calls to the underlying ViewHandler for each major method (i.e. renderView, etc.)
Not sure if that's helpful, but it's my best advice based on the understanding I've reached to date. And I definitely agree - documentation on this point appears to be lacking. Good luck
Regards,
Peter

What is JSF and where use it

hi!
i dont know what is jsf and where use it
what different from JSTL
thanks...

At this level a visit to JSF-Tutorials (http://www.jsftutorials.net/) might the best thing to do. Or dig into a book.
Basically it has a different scope than JSTL.
JSF is a presentation layer framework. Other names in that area are:
Struts, Spring MVC, Tapestry, and many more
JSTL is a collection of JSP-tags and therefor covers only a VERY small part of the presentation layer. And it is very far away from a framework
hth
Alexander

How to persist parent and child tree node data through JSF and Hibernate

Dear dudes,
I'm a novice to JSF and Hibernate
Actually i want to create a tree structure where for each child node, i should have the parent node reference in my form and then when i save, i need to save the corresponding child node data in the database.
node-1
node 1-1
     node 1-11a
node 1-2
node-2
   node 2-1
   node2-2Whenever i click node 1-1 the corresponding parent node ( node-1) reference should appear in my form and when i save this data this data should be saved under parent node and the tree should be re-rendered.
How this can be accomplished and if there are any URL's please refer.

Everybody need not face the same problem you faced. And moreover, everyone out here have their own issues to solve. If people are helping out here, its cause of their passion. Please try to be polite.
First of all, what is that you have tried on the issue? Could you please share your work so that we can try to fill the gaps?

Putting code to my Jsf and Jsff pages and calling Java class

I want guidance on how to write simple code on adf pages
1. I have adf pages (.jsf and .jsff) where I have input text fields and command buttons, I want to put custom code on the command button such that when you click on any of the buttons at runtime, the code will be executed.
2. In my application, I have a java class which I have written, I need to click on any of the buttons at runtime, the application will call the java class and execute the class. Essentially, taking parameters from my adf page(s) (.jsf and .jsff) to the java class and also returning parameters after execution.

The version of my Jdev. is 11.1.2.3.0
Which docs?.... I will be grateful if you can point to the particular doc fro me.
1) Can you pls tell me in one of few sentences how to add method and set the actionListener property.
2) in question number 2, I am totally lost... Let me explain my self again to clarify the situation. In my adf page, I have a button and three input texts,my purpose is that at runtime, when a user click on the button, the values in the first two input texts will be passed to the java class as parameters, it is expected to use these parameters to process some form of calculations and return a value which I will place on the third input field.

Can any one tell me what is JSF and where why is it used

hi
can any one give me a brief introduction on JSF and where and why is it used.. if there is any good tutorial/documentation pls give me the links
sanjay

Java Server Faces Resources (by James Holmes):
http://www.jamesholmes.com/JavaServerFaces/
JavaServer Faces FAQ (by Kito D. Mann):
http://www.jsfcentral.com/

Working with Non JSF and JSF Pages

Hi ALL,
I wanted to know wheter it is possible or not
Here is scenario
I have 2 pages. First one is JSF Page and second one is JSP Page
I wanted to submit the JSF Page contents to JSP Page. Is it possible??
Below is by Navigation Rule for it where postJob is JSF and postJobDetails is JSP Page
<navigation-rule>
        <from-view-id>/consumer/postJob.jsp</from-view-id>
        <navigation-case>
            <from-outcome>postJobDetails</from-outcome>
            <to-view-id>/consumer/postjobDetails.jsp</to-view-id>
        </navigation-case>
    </navigation-rule>And in my button action I am doing like this
public String btnContinue_action()
        return "postJobDetails";
    }And I am not able to submit JSF contents to JSP Page.
Thanks
Sudhakar

You should be able to do this with a HyperLink component.

JSF and SDO

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