jsf - Create a custom commandButton and Input components -

i'm trying implement custom js2 command button using uicommand latest html5 attributes. but, how can handles action , actionlistener attribues? uicommand save thier values, done jsf2 runtime, how can know methode of bean should excute after button activation user in renderer class @ 'encodebegin methode'. source code primefaces commandbuton renderer class, available here complicated.

in opinion, need extend class (commandbutton or commandbuttonrendered) , override methods not work want. commandbuttonrenderer:

import javax.faces.component.uicomponent; import javax.faces.context.facescontext; import org.primefaces.component.commandbutton.commandbuttonrenderer;  /**  *  * @author nuno_marinho  */ public class mycommandbuttonrenderer extends commandbuttonrenderer {      @override     ...  } 

or commandbutton:

import javax.faces.component.uicomponent; import javax.faces.context.facescontext; import org.primefaces.component.commandbutton.commandbuttonrenderer; import org.primefaces.component.commandbutton.commandbutton;  /**  *  * @author nuno_marinho  */ public class mycommandbutton extends commandbutton {      @override     ...  } 

and need define changes component in faces-config.xml this:

<render-kit>     <renderer>         <component-family>org.primefaces.component</component-family>         <renderer-type>org.primefaces.component.commandbutton</renderer-type>         <renderer-class>com.yourpackage.commandbutton.mycommandbutton</renderer-class>     </renderer> </render-kit> 

i hope explaination can you!