Home » Author Archives: Yatin (page 24)

Author Archives: Yatin

Yatin
The author is graduated in Electronics & Telecommunication. During his studies, he has been involved with a significant number of projects ranging from programming and software engineering to telecommunications analysis. He works as a technical lead in the information technology sector where he is primarily involved with projects based on Java/J2EE technologies platform and novel UI technologies.

JSF ELResolver Example

Hello, in this tutorial we will create a custom ELResolver in a jsf application and will demonstrate the following: Displaying a list by creating our own implicit variables in jsf This example will show the implementation of ELResolver. 1. Introduction JSF allows defining Custom EL resolvers through a pluggable resolver mechanism. These resolvers are then used when looking up properties, ...

Read More »

JSF EntityManager Example

Hello, in this tutorial we will study about EntityManager in a jsf application and we will demonstrate the following: Login Form Performing database operation’s & validating the user credentials Sending & receiving data to & from a managed bean This example will show the implementation of JPA EntityManager in JSF with EclipseLink & MySQL. Table Of Contents 1. Introduction 1.1 ...

Read More »

JSF Autocomplete Example

Hello, in this tutorial we will study about the autocomplete component in a jsf enabled application and will demonstrate the following: Autocomplete Page Retrieving the dummy countries list from the managed bean This example will show the implementation of this module. 1. Introduction JSF primefaces provides an incredible amount of new components that adhered the different aspect of Ajax. One ...

Read More »

JSF Event Queue Example

Hello, in this tutorial we will study about Event Queue listener in a jsf enabled application and will demonstrate the following: Validating the user’s role in current session Access Denied page in case of an error This example will show the integration and implementation of event queue listener. 1. Introduction The model that JSF implements for handling Events is based ...

Read More »

JSF Httpsessionlistener Example

Hello, in this tutorial we will study about the HttpSessionListener in a jsf enabled application and will demonstrate the following: Login form Validating the login credentials in a managed bean and creating the session id based on the successful user authentication Displaying the result page and performing application logout (thereby, destroying the created session id) This example will show how ...

Read More »

JSF Datamodel Example

Hello, in this tutorial we will implement the datamodel component in jsf and will use bootstrap – a responsive CSS framework to demonstrate the following: Products List Retrieving data from a managed bean and using the same in a result page Ascending or Descending sorting of the products list on the result page This example will show you how to ...

Read More »

JSF Datagrid Example

Hello, in this tutorial we will implement the Datagrid component in jsf and will use bootstrap – a responsive CSS framework to demonstrate the following, Products List Retrieving data from a managed bean and using the same in a result page This example will show you  how to integrate and implement the datagrid’s in a jsf application. 1. Introduction A ...

Read More »

JSF Datepicker Example

Hello, in this tutorial we will implement the datepicker component in jsf and we will use bootstrap – a responsive CSS framework to demonstrate the following, Registration Form Sending and retrieving data to and from a managed bean and using the same in output page This example will show how to integrate and implement the datepicker module in a jsf ...

Read More »

JSF Best Practices Tutorial

Hello, in this tutorial we will learn some important aspects of the best practices in JSF (i.e. we will talk about the scope and session management). Table Of Contents 1. Introduction 1.1 Session Degradation & Why its Dangerous 2. Passing information to handlers 2.1 Setting a property on the Managed Bean 2.2 Adding parameters to the command component 2.3 Adding ...

Read More »

JSF Crud Application Example

Hello, in the previous example we learned how to create a JSF Bootstrap application. In this tutorial we will implement the CRUD operations and will use bootstrap – a responsive CSS framework to demonstrate the following: Student Form Database Operations Sending and retrieving data to and from a managed bean This example will show how to develop a simple CRUD ...

Read More »