ADF Faces Components and HTML/JSP Pages

We would like to create HTML/JSP pages and include some of the ADF Faces Components; ie: date picker, radio buttons, etc.
When we develop this type of page, upon running in the embedded OC4J, the HTML is processed first and then the ADF Faces Components are processed. In the design panel/editor, everything is in the correct sequence. Upon running in the OC4J, it doesn't matter where in the code we place the ADF Faces Components, these ADF Faces Components always appear at the end of the other HTML and JSF Faces components in the displayed page.
How can we mix the two technologies? ADF Faces alone is not flexible enough for our needs. We want to use the JSP:include tag for reusable code which works fine in a HTML/JSP page, but not in a ADF Faces PanelPage or PanelBorder or anything similar.
We're running the EA17 version of the tag library.
Can we mix the technologies? What are we missing? Is this an issue with the embedded OC4J? Will it make a difference if we develop JSP pages as pure JSP or the JSPX option?
Thank you.
Message was edited by:
[email protected]

The following tag lib allowed me to mix HTML and JSF tags (not sure about other JSP tags though). Hope this helps:
http://jsftutorials.net/htmLib/
Chris

Similar Messages

ADF Faces components with HTML and DIV tags

Hello all,
I want to know if there a way to place a <div> tag within an adf faces component tag? eg. <af:table> tag and insert the div tag between </af:column>? I tried doing this by placing the div tag between columns and also enclosing it with verbatim tags, but a parsing exception occurs during run time. The purpose of this is to create frozen columns for horizontal scrolling.
The code looks like:
<af:table ...>
<af:column headerText= ...>
<f:facet name= ...>
<h:outputText value= .../>
</f:facet>
</af:column>
<f:verbatim>
//DIV TAG
</f:verbatim>
<af:column headerText= ...>
<f:facet name= ...>
<h:outputText value= .../>
</f:facet>
</af:column>
<af:column headerText= ...>
<f:facet name= ...>
<h:outputText value= .../>
</f:facet>
</af:column>
<f:verbatim>
//END DIV TAG
</f:verbatim>
</af:table>
Thanks in advance.
-Wes
Message was edited by:
zeoneozero

repost
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JDeveloper 10.1.3.4.0: Controlling HTML formatting of ADF Faces components

I have been investigating the ADF Faces components, and some of them write a fairly substantial block of HTML to the browser.
The inputText, for example, renders an HTML table containing, among other things, an input, required field indicator, and a span for error display.
This would appear to limit the amount of control a page designer would have over the precise layout of these sub-elements.
We are en E-Commerce shop, so the ability to control the exact layout of our pages is critical to our business.
Are the ADF Faces components going to allow us the fine-grained UI control we need?
It could be a coincidence, but it seems as if all the real-world application examples in the ADF documentation seem to be business-type applications,
where the UI is right out of the box with minimal tweaking.
Thanks,
Jonathan

Jonathan,
For a label above the text you can use this:
            <af:group>
              <af:outputLabel value="outputLabel1"/>
              <af:inputText/>
            </af:group>You can also achieve a lot of other customization with skins for ADF Faces components.
But more to the point - since the JSF components offer you more then just basic HTML component I guess there might be a limit to the customization you can do to them.
At the end your company will need to make the call on what is more valuable - the ability to stick exactly to a style or the ability to use components with rich functionality that save you coding.
Think for example how much coding on the client you'll need to do in standard JSP/HTML to achieve what the ADF Table component gives you out of the box (sorting, range paging, detail disclosure, banding, etc). Maybe it is worthwhile to be a little more flexible on the layout issues instead of ending up wasting a lot of time writing these code.
In any case even if you choose to go with plain JSP and Struts or with plain JSF and the plain JSF components - the ADF framework will still enable you to do drag and drop binding to your UI.
The benefit of the ADF Faces components is the built in functionality they provide with things like partial page rendering, Ajax functionality etc...

Consuming JSF & ADF Faces Components in Portal Page

I am totally new to Oracle Portal environment and doing some analysis of using Portal in our application.
I was reading that we can create JSP Portlets like adding scriptlets, expression and other JSP & HTML elements.
Is it possible to consume JSF & ADF Faces components in Portal page? I mean, is it possible to create JSF Portlets?

The WSRP provider, which is shipped with Portal 10.1.4, would provide this functionality through the JSF bridge. You need to install Webcenter to get the bridge. This makes me think whether you should use Oracle Portal or rather decide to go for Webcenter as development platform, especially if you have a J2EE background already.

Advise on maximum number of Active data ADF faces components on one page

How many active data ADF faces components (ADS configured in long polling transport mode) can we have on a page? Is there any restriction (eg: one factor could be max number of concurrent HTTP connections) ?

Can you please tell us which JDev version you are using? A use case would be appreciated too.
There has been a discussion on ADS here the last couple of days. Search the forum and you may find some useful info.
Timo

Adf faces table and applet in jsf page navSubmit not working in IE

Hi
I have a jsf page with adf faces table and applet , previous / next navigation is not working for my table when i add the applet to the same page , it is working in firefox but not in IE .
I have no clue what to change , can any one help. below is the sample code for my jsf page
Best regards
Srinivas
Code follows, not sure how to format the code here
<h:form>
<af:panelPage title="Test Adf faces table and applet">
<af:panelHeader text="Orders">
<af:table value="#{bindings.Orders.collectionModel}" var="row"
rows="#{bindings.Orders.rangeSize}"
first="#{bindings.Orders.rangeStart}"
emptyText="#{bindings.Orders.viewable ? 'No rows yet.' : 'Access Denied.'}"
id="orders" >
<af:column sortProperty="order"
headerText="#{bindings.Orders.labels.order}">
<af:commandLink text="#{row.order}"
id="orderNumber"
onclick="showOrder(#{row.order})"
disabled="false"/>
</af:column>
               </af:table>
</af:panelHeader>
<af:objectSpacer width="10" height="10"/>
<af:panelBox>
<f:verbatim>
<div id="appletDiv">
                    <applet here />
                    </div>
</f:verbatim>
</af:panelBox>
</af:panelHorizontal>
</af:panelPage>
</h:form>

Sorry about the format, it looked okay when i previewed it , now it looks like terrible

Oracle ADF Faces Components, Early Access Release 8 is now available

Oracle ADF Faces is a rich set of user interface components based on the new JavaServer Faces JSR (JSR-127). Oracle has been actively involved in this JSR since its beginning. The Oracle ADF Faces Components provide various user-interface components with built-in functionality - such as data tables, hierarchical tables, and color and date pickers - that can be customized and re-used in your application.
ADF Faces also includes many of the framework features most needed by JSF developers today:
* File upload support is integrated at a component level.
* Client-side validation is automatically derived from Validators and Converters for an improved user experience.
* A pageFlow scope makes it easier to pass values from one page to another.
* A new hybrid state saving strategy gives developers the best of both client and server-side state saving.
ADF Faces ensures a consistent look and feel for your application, allowing you to focus more on user interface interaction rather than look and feel compliance. The components support multi-language and translation implementation as well as accessibility features. ADF Faces Components use Partial Page Rendering (PPR) offering superior runtime interactivity. PPR allow the browser to just render a piece of a page instead of the entire page.
The intention with this early access release is to give developers/architects an opportunity to evaluate JSF and Oracle's JSF component offering.
Oracle ADF Faces Components can be used in any IDE that support JSF, including Oracle JDeveloper 10g.
Oracle ADF Faces Components, EA8

Jonas,
It works if I include the following:
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
The source is now:
<%@ taglib uri="http://xmlns.oracle.com/adf/faces/EA8" prefix="af"%>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<%@ page contentType="text/html;charset=windows-1252"%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
<title>untitled</title>
</head>
<body>
<f:view>
<af:outputText value="hello ADF Faces!"/>
</f:view>
</body>
</html>
Did I feel out something in my library entry?
Thanks.

ADF Faces Components : File not found

Hi,
The link :
http://download.oracle.com/otn/java/jdeveloper/905/adf-faces-ea10.zip
in the page :
http://www.oracle.com/technology/software/products/jdev/htdocs/adfjsf.html
does not work...
Regards,
Stephane

Seems to be working fine now. Please try again and let us know any specific errors.
OTN

ADF Faces Components Demo - Illegal Characters error

Hi ,
I downloaded the ADF Faces Components Demo for version 11.1.2.3.0 from http://www.oracle.com/technetwork/developer-tools/adf/downloads/index.html . I tried following instructions :ADF Faces Components Demo Install Instructions
This is getting downloaded as rcf-dvt-demo.zip. I renamed it to rcf-dvt-demo.war.
Then I tried to create a project from this war... and got following error :
The project file "C:\rcf-dvt-demo.war!\Project.jpr" is not valid. The file name may contain illegal characters, it may be too long, or permissions for this file or one of it's parent directories may be restricted.
Please help . Am i downloading from correct location and following the correct instructions.
Thanks,
Rajdeep

Good Catch Timo ... Lot of thanks.
Still I will put down the silly mistake of overlooking the wizard.
I was doing the correct thing - "create a new application and inside this application workspace you add a new 'project from war'." But mistake was .. First step of wizard it is project name and path,, and then second step is war location... and in hurry I was giving the project name and war location in first step.
Thanks,
Rajdeep

Problem in implements ADF Faces: Detecting and handling user session expiry

Hello everybody
I´m trying to implement a method to handle user session expiry as explained by frank nimphius in his blog.
http://thepeninsulasedge.com/frank_nimphius/2007/08/22/adf-faces-detecting-and-handling-user-session-expiry/
I have implemented the class bellow and add the filters in web.xml. However when I add the JavaServer Faces Servlet to sign the filter, my hole application get nuts. I try to publish the applicatoin in the OAS and it seems that it already starts expired.
Someone konw what I´m doing wrong?
I use the filter
<filter>
<filter-name>ApplicationSessionExpiryFilter</filter-name>
<filter-class>adf.sample.ApplicationSessionExpiryFilter</filter-class>
<init-param>
<param-name>SessionTimeoutRedirect</param-name>
<param-value>SessionExpired.jspx</param-value>
</init-param>
</filter>
then I add
XML:
<filter-mapping>
<filter-name>ApplicationSessionExpiryFilter</filter-name>
<servlet-name>Faces Servlet</servlet-name>
</filter-mapping>
package adf.sample;
import java.io.IOException;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
this is the class
public class ApplicationSessionExpiryFilter implements Filter {
private FilterConfig _filterConfig = null;
public void init(FilterConfig filterConfig) throws ServletException {
_filterConfig = filterConfig;
public void destroy() {
_filterConfig = null;
public void doFilter(ServletRequest request, ServletResponse response,
FilterChain chain) throws IOException, ServletException {
String requestedSession = ((HttpServletRequest)request).getRequestedSessionId();
String currentWebSession = ((HttpServletRequest)request).getSession().getId();
boolean sessionOk = currentWebSession.equalsIgnoreCase(requestedSession);
// if the requested session is null then this is the first application
// request and "false" is acceptable
if (!sessionOk && requestedSession != null){
// the session has expired or renewed. Redirect request
((HttpServletResponse) response).sendRedirect(_filterConfig.getInitParameter("SessionTimeoutRedirect"));
else{
chain.doFilter(request, response);
I'm really having trouble controlling user sessions. if someone know where I can get materials to learn how to implements session in Jdev ADF + BC, I´m very grateful.
Thank you Marnie

The class works fine.. the issue is when I add the this code into web.xml
<filter-mapping>
<filter-name>ApplicationSessionExpiryFilter</filter-name>
<servlet-name>Faces Servlet</servlet-name>
</filter-mapping>
bellow the web.xml
<?xml version = '1.0' encoding = 'windows-1252'?>
<web-app>
<description>Empty web.xml file for Web Application</description>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
</context-param>
<context-param>
<param-name>CpxFileName</param-name>
<param-value>userinterface.DataBindings</param-value>
</context-param>
<filter>
<filter-name>ApplicationSessionExpiryFilter</filter-name>
<filter-class>view.managedBean.ApplicationSessionExpiryFilter</filter-class>
</filter>
<filter>
<filter-name>adfFaces</filter-name>
<filter-class>oracle.adf.view.faces.webapp.AdfFacesFilter</filter-class>
</filter>
<filter>
<filter-name>adfBindings</filter-name>
<filter-class>oracle.adf.model.servlet.ADFBindingFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>ApplicationSessionExpiryFilter</filter-name> ==> the problem occurs when I try to add this code
<servlet-name>Faces Servlet</servlet-name>
</filter-mapping>
<filter-mapping>
<filter-name>adfFaces</filter-name>
<servlet-name>Faces Servlet</servlet-name>
<dispatcher>FORWARD</dispatcher>
<dispatcher>REQUEST</dispatcher>
</filter-mapping>
<filter-mapping>
<filter-name>adfBindings</filter-name>
<url-pattern>*.jsp</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>adfBindings</filter-name>
<url-pattern>*.jspx</url-pattern>
</filter-mapping>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>resources</servlet-name>
<servlet-class>oracle.adf.view.faces.webapp.ResourceServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>resources</servlet-name>
<url-pattern>/adf/*</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>1</session-timeout>
</session-config>
<mime-mapping>
<extension>html</extension>
<mime-type>text/html</mime-type>
</mime-mapping>
<mime-mapping>
<extension>txt</extension>
<mime-type>text/pain</mime-type>
</mime-mapping>
</web-app>
By the way, how can I post code on the forum properly?

ADF Faces Components in a Portal

Hi,
We have managed to use the ADF Faces components in a normal web environment, but have had problems when using the components in a portal environment. We are using the JSF portlet bridge classes for rendering portlets. We are getting a ClassCastException in the FacesServlet... Anyone used these components in a portal and know how to get around this problem?
Thanks.

what is the stack trace of the exception?

Problem for getting the real path using one servlet and one jsp page

I have one tomcat machine and several virtual domains. Eahc virtual domain has one realpath in the disc.
I am using one servlet and one jsp page for using this servlet.
my purpose is to load, using the servlet , the real path for the domains (eahc domain has its path).
for this i make this:
the servlet code is this:
package utils.ticker;
import java.io.*;
import java.io.File;
import java.io.IOException;
import java.net.*;
import java.util.*;
import java.text.*;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.http.HttpServlet;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
public class Edicion extends HttpServlet{
public Edicion() {
public String cc(){
ServletContext myContext= getServletContext();
String abspath = myContext.getRealPath("/");
//here i want to return the real path
return abspath;
public static void main(String args[]){
and the jsp page is:
<%@ page import="utils.ticker.*" %>
<jsp:useBean id="tick" class="utils.ticker.Edicion" scope="session"/>
<html><head><body>
<%
tick.cc();
%>
</body></head></html>
But this produces one error, NullPointerException and dont shows me the real path.
Can anyone help me?
thanks

i have put this into one sevlet:
package utils.ticker;
import javax.servlet.ServletContext;
public class Edicion{
private ServletContext myContext;
public Edicion(ServletContext myContext) {
this.myContext = myContext;
public String getCC(){
return myContext.getRealPath("/");
and in the jsp page this:
<%@ page contentType="text/html; charset=iso-8859-1" language="java" import="java.sql.*"%>
<%@ page import="utils.ticker.*" %>
<jsp:useBean id="tick" class="utils.ticker.Edicion" scope="session"/>
<html><head><body>
<%=tick.getCC()%>
</body></head></html>
but appear this error in the tomcat.
Can you, please, help me. i am trying to solve this during one week and i am desesperate.
Thanks.
ERROR:
HTTP Status 500 -
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: class utils.ticker.Edicion : java.lang.InstantiationException: utils.ticker.Edicion
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:248)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:432)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:386)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:534)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:530)
     at java.lang.Thread.run(Thread.java:536)
root cause
javax.servlet.ServletException: class utils.ticker.Edicion : java.lang.InstantiationException: utils.ticker.Edicion
     at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:533)
     at org.apache.jsp.pruebas_jsp._jspService(pruebas_jsp.java:72)
     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:204)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:432)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:386)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:534)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:530)
     at java.lang.Thread.run(Thread.java:536)
Apache Tomcat/4.1.18

Why ADF Business Components and TopLink

Hi All,
Why are there two types of components in Businses Tier? (ADF Business Components and TopLink). Even through there are other types, I can visualize the use of other components but ADF Business Components & TopLink seems to serve the same requirement.
Can some one provide me information on what is the difference between these two and when to use which one?

ADF Business Components (aka BC4J) are different from Toplink from approach point of view. Basically if you are more comfortable with SQL and want fine grain control over what and how SQL are run against the database, BC4J is the way to go, because, it's you who write the queries(in ViewObjects)
If you are from more of java backgroup and can visualize things in term of Object and relationships among objects, so on and so forth then Toplink would be the right choice.
Pls see the post by Shay in his blog:
http://blogs.oracle.com/shay/2006/03/10
regards - rutwik

How to develop and Run .jsp page from Jdeveloper 10g

Dear All,
I need to develop one small JSP page using Jdeveloper10g. pls share information How to develop and Run .jsp page from Jdeveloper 10g.
Thanks in Advance,
Hanimi.

Hi Gyan,
Any Idea how to get DB connection for JSP Pages.
Our Java guys developed one JSP page for Login page.
After Log in instead of standard responsibilites page we calling custom jsp page, For getting DB connection they defined one properties file and hard coded DB details on that file and calling, but client is not accepting hard coding.
Pls give any idea for getting DB connection directly in JSP pages.
Hanimi.

How do I add ADF Faces Core and ADF Faces Html to the component palette?

I have an already made jspx page which I wish to work further on but I can´t choose ADF components from the component palette.
in my older version I added these two lines to the <jsp:root> element when I wanted to make ADF components available.
xmlns:af="http://xmlns.oracle.com/adf/faces"
xmlns:afh="http://xmlns.oracle.com/adf/faces/html"
but in Jdeveloper 11g preview 3 these two lines seem to have no effect.
I tried to see what other jspx pages that contained ADF components in 11g had that my page didn´t and found out that they had the line
xmlns:af="http://xmlns.oracle.com/adf/faces/rich"
but when I add this line instead of the other two lines and press install JSP tag library Jdeveloper freezes completely. Can anyone help me get ADF components show up in the component palette in Jdeveloper 11g preview 3?
Message was edited by:
AtlanticViking

Hello,
Jdeveloper 11g uses Trinidad not ADF Faces 10g, to add it, uses the following:
1. Double-click your project to access project properties;
2. Select JSP Tag Libraries;
3. Click Add;
4. Trinidad Component 11-m3
Regards,
~ Simon

ADF Faces Components and HTML/JSP Pages

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