I am developing a jsf2 + spring3 application with the following filesystem:
webapp
-resources (folder)
-WEB-INF (folder)
--applicationContext.xml
--faces-config.xml
--web.xml
-buy.xhtml
-company.xhtml
-home.xhtml
-sell.xhtml
And I got this in my web.xml:
<welcome-file-list>
<welcome-file>home.jsf</welcome-file>
</welcome-file-list>
<servlet>
<servlet-name>facesServlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>facesServlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>facesServlet</servlet-name>
<url-pattern>*.xhtml</url-pattern>
</servlet-mapping>
My faces-config.xml got nothing about navigation.
When I go to the following URL "http://:8080/website/" I got the "home.jsf" view.
I need to go to the same "home.jsf" view "http://:8080/website/home.jsf" when I write the following URL "http://:8080/website/caminha/"
How can I achieve this? What I need to change in web.xml or in faces-config.xml? Thanks!
Related
I am trying to configure a normal (non-ajax) request error page using Omnifaces library. I am able to use the FullAjaxExceptionHandler and with ajax request error and its page as shown in the demo. When I use the same error page with normal request the error page is shown, but the values are displayed as source code (for example Date/time: #{of:formatDate(now, 'yyyy-MM-dd HH:mm:ss')} User agent: #{header['user-agent']} .. are displayed in the browser as it is).
I am using Tomcat 7, JSF 2.2 (MyFaces), Weld 2.6 (for CDI), Omnifaces 2.0 and Primefaces 5.1. The following is the relevant code.
The page:
<h:commandButton value="Throw runtime exception on normal request"
action="#{appbean.throwRuntimeException}"/>
<p:commandButton value="Throw runtime exception on AJAX request"
action="#{appbean.throwRuntimeException}"/>
The bean:
public void throwRuntimeException() {
throw new RuntimeException("peek-a-boo");
}
faces-config:
<factory>
<exception-handler-factory>
org.omnifaces.exceptionhandler.FullAjaxExceptionHandlerFactory
</exception-handler-factory>
</factory>
web.xml:
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<filter>
<filter-name>facesExceptionFilter</filter-name>
<filter-class>org.omnifaces.filter.FacesExceptionFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>facesExceptionFilter</filter-name>
<servlet-name>Faces Servlet</servlet-name>
</filter-mapping>
<error-page>
<exception-type>java.lang.RuntimeException</exception-type>
<location>/WEB-INF/errorpages/error2.xhtml</location>
</error-page>
The <error-page><location> must match the FacesServlet mapping in order to get FacesServlet to run on the error page too during an exception on a synchronous request (which doesn't use ViewHandler#renderView(), but RequestDispatcher#forward()).
Alter the mapping accordingly:
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.xhtml</url-pattern>
</servlet-mapping>
Using /faces/* (and *.faces) is soo JSF 1.0/1.1. If you really need to keep /faces/* for some reason (e.g. existing webapp with already published URLs), then just use both (and migrate with 301s accordingly):
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
<url-pattern>*.xhtml</url-pattern>
</servlet-mapping>
See also:
JSF returns blank/unparsed page with plain/raw XHTML/XML/EL source instead of rendered HTML output
I'm trying to implement a custom PDF file servlet (/fileprovider/name?param1=value¶m2=otherValue) on a JSF 2 web application, but when declaring it on web.xml the application always adds .xhtml extension to every request. I believe due to the DEFAULT_SUFFIX context-param.
<!-- ... -->
<context-param>
<param-name>javax.faces.DEFAULT_SUFFIX</param-name>
<param-value>.xhtml</param-value>
</context-param>
<context-param>
<param-name>org.omnifaces.FACES_VIEWS_SCAN_PATHS</param-name>
<param-value>/*.xhtml</param-value>
</context-param>
<servlet>
<servlet-name>faces</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>MyPDFServlet</servlet-name>
<servlet-class>com.company.servlet.MyPDFServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>MyPDFServlet</servlet-name>
<url-pattern>/fileprovider/name</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>faces</servlet-name>
<url-pattern>*.xhtml</url-pattern>
</servlet-mapping>
<!-- ... -->
The exception thrown is:
FacesFileNotFoundException: /name.xhtml Not Found in ExternalContext as a Resource
So I believe that the path is not mapped correctly, maybe I'm missing something.
Is there any way to specify that I want specific paths to point to custom servlets without adding .xhtml extension?
Getting a strange error.
I have a few different files in WebContent.
WebContent/page1.xhtml
WebContent/page2.xhtml
WebContent/page3.xhtml
I have my web.xml set up like this:
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
...
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.xhtml</url-pattern>
</servlet-mapping>
...
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/01/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/02/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/03/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/04/*</url-pattern>
</servlet-mapping>
When running the web server (JBoss EAP 6.1), I can get to /myapp/01/page1.xhtml, /myapp/01/page2.xhtml, etc. This seems to be the case for everything except for /myapp/03/.
For /myapp/03/, I can get to page2.xhtml just fine, but when I try to get to page1.xhtml I am getting a java.io.FileNotFoundException. I can get to page1.xhtml just fine from all of the other combinations (/myapp/01/, /myapp/02/, /myapp/04/, etc. all the way to 10).
All of the /myapp/##/ stuff goes through the same filter, and the java.io.FileNotFoundException is happening when the chain.doFilter() method is called, but it works fine for all of the other sections, so I don't know if it could be in there or not.
Any ideas would be greatly appreciated.
The root cause of this issue was a path error. The site was set up to use multiple include files, some of the paths for which were set via code. I needed to review every path to ensure that the correct files were being found.
This is my web.xml :
<servlet-mapping>
<servlet-name>Faces Servlet</servlet>
<url-pattern>/*</url-pattern>
</servlet-mapping>
When I navigate to:
http://localhost:8080/LearningRoot/index.xhtml
I can see the page just fine, however when I navigate to:
http://localhost:8080/LearningRoot/
I get the error:
An Error Occurred:
The FacesServlet cannot have a url-pattern of /*. Please define a different url-pattern.
But why?
And this is my welcome file:
<welcome-file-list>
<welcome-file>/index.xhtml</welcome-file>
</welcome-file-list>
Because that would mean Everything that ever hits that context-root will be handled by FacesServlet, a requirement that FacesServlet already knows it couldn't possibly fulfill (It obviously doesn't make sense).
To achieve the mapping you intend, use a .xhtml mapping on FaceServlet
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.xhtml</url-pattern>
</servlet-mapping>
I am running a simple RichFaces example. Mainly using Tabs. The example is shown on
JBoss website found at:
http://richfaces-showcase.appspot.com/richfaces/component-sample.jsf?demo=tabPanel&skin=blueSky
Running the code results in the following page:
Overview
«
↓
»
RichFaces is a component library for JSF and an advanced framework for easily integrating
AJAX capabilities into business applications.
100+ AJAX enabled components in two libraries
...
Notice the overview should be a clickable tab. Instead I get
Overview
«
↓
»
There is no error messages from the GlassFish server. I am using Netbeans with Facelets, RichFaces 4.0 and JSF 2.0.
My web.xml is
<context-param>
<param-name>javax.faces.PROJECT_STAGE</param-name>
<param-value>Development</param-value>
</context-param>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
</context-param>
<context-param>
<param-name>org.richfaces.SKIN</param-name>
<param-value>blueSky</param-value>
</context-param>
<context-param>
<param-name>org.richfaces.CONTROL_SKINNING</param-name>
<param-value>enable</param-value>
</context-param>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>
30
</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>faces/richexample.xhtml</welcome-file>
</welcome-file-list>
</web-app>
Library:
richfaces-components-api-4.0.0.Final.jar
richfaces-components-ui-4.0.0.Final.jar
richfaces-core-api-4.0.0.Final.jar
richfaces-core-impl-4.0.0.Final.jar
sac-1.3.jar
guava-10.0.1.jar
cssparser-0.9.5.jar
GlassFish 3.x (libraries)
Appreciate any hint or feedback as I do not have a clue why graphics are not displayed.
What URL did you use to access your page? In your web.xml you mapped Faces Servlet to the /faces prefix, so your URL must include this (even though your actual page is not really on that path).
You can add additional mappings in your web.xml, like the common *.jsf or *.xhtml or replace the existing one, e.g.
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.xhtml</url-pattern>
</servlet-mapping>