JSF A case study Create the web page using data table and radio button. How to use the Data table Radio button Error messages Resource Bundle JSF Example – Data Table Create a new web page and select the data …
Read more »
JSF – faces-config.xml Description Defines the backing beans : Name used in EL in template Scope controlled (request, session, etc.) Defines navigation rules : Based on views Where from (view) Which outcome (id) Where to go (view) Can match outcomes …
Read more »
JSF – Error Message Snapshot String errMsg=webMessagesBundle.getString(“xyz”); FacesMessage message = new FacesMessage(FacesMessage.SEVERITY_ERROR, errMsg,errMsg); getFacesContext().addMessage(“Validation Error”,message); // Get the properties file import java.util.ResourceBundle; protected static ResourceBundle webMessagesBundle = ResourceBundle.getBundle(“xyz.web.properties.webMessages”); JSF – Structure The template (most commonly jsp) defines the interface The …
Read more »
JSF – FacesServlet and FacesContext This means that the URL of every request must contain the /faces/ pattern, as specified in the url-pattern element under the servlet-mapping element. NOTE You can specify a context parameter saveStateInClient with a value of …
Read more »
JSF – Request/Response Lifecycle A Java Server Faces application supports two kinds of responses and two kinds of requests: Faces response: A servlet response that was created by the execution of the Render Response Phase of the request processing life …
Read more »
Java Server Faces technology is a server side framework for building user interfaces for web applications. JSF framework as a toolbox that is full of ready to use components where you can quickly and easily add and reuse these components …
Read more »
