9:49 p.m.
Hello,
after spending 3 days with trying to integrate ajax framworks with jboss seam i finally
get a integration with ajax4jsf working
1) first download ajax4js https://ajax4jsf.dev.java.net/nonav/ajax/ajax-jsf/
2) copy the following jars to $JBOSSSERVERHOME/default/lib
el-api.jar
el-ri.jar
jsf-facelets.jar
ajax4jsf.jar
oscache-2.2.jar
this has to be done becourse of a global JBoss Classloader Issue (cant find the the
posting i found for that, i am sorry) , when i deployed these jars with my application i
got a lot of problems, well u can try out maybe u get it working.
Also make sure sure the jars mentionend above are not deployed with your application!
3)
change web.xml to and make sure no application view handler is defined.
| <?xml version="1.0" encoding="UTF-8"?>
| <!DOCTYPE faces-config
| PUBLIC "-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.0//EN"
| "http://java.sun.com/dtd/web-facesconfig_1_0.dtd">
|
| <faces-config>
| <lifecycle>
| <phase-listener>
| org.jboss.seam.jsf.SeamExtendedManagedPersistencePhaseListener
| </phase-listener>
| </lifecycle>
|
| </faces-config>
|
change faces-config.xml to
| web-app version="2.4"
| xmlns="http://java.sun.com/xml/ns/j2ee"
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
| xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
|
| <!-- Seam -->
| <listener>
|
<listener-class>org.jboss.seam.servlet.SeamListener</listener-class>
| </listener>
|
| <!-- Propagate conversations across redirects -->
| <filter>
| <filter-name>Seam Redirect Filter</filter-name>
|
<filter-class>org.jboss.seam.servlet.SeamRedirectFilter</filter-class>
| </filter>
|
| <!-- ajax4jsf -->
| <filter>
| <display-name>Ajax4jsf Filter</display-name>
| <filter-name>ajax4jsf</filter-name>
| <filter-class>org.ajax4jsf.Filter</filter-class>
| </filter>
| <filter-mapping>
| <filter-name>ajax4jsf</filter-name>
| <url-pattern>*.seam</url-pattern>
| </filter-mapping>
|
|
|
| <filter-mapping>
| <filter-name>Seam Redirect Filter</filter-name>
| <url-pattern>*.seam</url-pattern>
| </filter-mapping>
|
| <filter>
| <filter-name>Seam Exception Filter</filter-name>
|
<filter-class>org.jboss.seam.servlet.SeamExceptionFilter</filter-class>
| </filter>
|
| <filter-mapping>
| <filter-name>Seam Exception Filter</filter-name>
| <url-pattern>*.jsf</url-pattern>
| </filter-mapping>
|
|
| <!-- JSF -->
| <context-param>
| <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
| <param-value>client</param-value>
| </context-param>
| <context-param>
| <param-name>org.ajax4jsf.VIEW_HANDLERS</param-name>
| <param-value>com.sun.facelets.FaceletViewHandler</param-value>
| </context-param>
| <context-param>
| <param-name>javax.faces.DEFAULT_SUFFIX</param-name>
| <param-value>.xhtml</param-value>
| </context-param>
| <context-param>
| <param-name>facelets.REFRESH_PERIOD</param-name>
| <param-value>2</param-value>
| </context-param>
| <context-param>
| <param-name>facelets.DEVELOPMENT</param-name>
| <param-value>true</param-value>
| </context-param>
| <context-param>
| <param-name>com.sun.faces.validateXml</param-name>
| <param-value>true</param-value>
| </context-param>
| <context-param>
| <param-name>com.sun.faces.verifyObjects</param-name>
| <param-value>true</param-value>
| </context-param>
| <context-param>
| <param-name>org.ajax4jsf.SKIN</param-name>
| <param-value>DEFAULT</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>
|
| <!-- Faces Servlet Mapping -->
| <servlet-mapping>
| <servlet-name>Faces Servlet</servlet-name>
| <url-pattern>*.seam</url-pattern>
| </servlet-mapping>
|
| <!-- MyFaces -->
| <listener>
|
<listener-class>org.apache.myfaces.webapp.StartupServletContextListener</listener-class>
| </listener>
| </web-app>
|
|
4) if u have a have any h:commandLink with parameters (f:param)
replace them with a4j:commandLink or the parameter will get lost
It works good for me even conversations seems (what a wordplay) to work.
Thats it, well its only a temporary guide until maybe some of the jboss crew can give a
more detailed and better solution, hopefully its integrated in the next release :-)
(copying the jars in the servers /default/lib directory really gives me a bad taste)
Hope i could help someone,
Bye,
Holger
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