magical-java.blogspot.com
MagicaL JavA: Spring MVC
http://magical-java.blogspot.com/2013/02/spring-mvc.html
Thursday, 7 February 2013. Spring's Web MVC framework is designed around a. That dispatches requests to handlers, with configurable handler mappings, view resolution, locale and theme resolution as well as support for upload files. The default handler is a very simple. Interface, just offering a. Method. This can already be used for application controllers, but you will prefer the included implementation hierarchy, consisting of, for example. 8220; Open for extension. If you don't have access to the afor...
magical-java.blogspot.com
MagicaL JavA: Hibernate
http://magical-java.blogspot.com/p/hibernate.html
In this example you will learn how to map one-to-one relationship using Hibernate. Consider the following relationship between Student. According to the relationship each student should have a unique address. To create this relationship you need to have a STUDENT. Table The relational model is shown below. To create the STUDENT. Table you need to create the following hibernate mapping files. Is used to create the STUDENT. Hibernate/Hibernate Mapping DTD 3.0/ EN". This class contains student details. /.
magical-java.blogspot.com
MagicaL JavA: JUnit
http://magical-java.blogspot.com/p/testcase-junit_7.html
Is the superclass of all JUnit unit test classes. You will extend this class and add test methods for each unit test that you wish to complete. You will need to include the. Classpath ". c: junit3.8.1 junit.jar". Switch to compile and run TestRunner for your test cases. Professional developers include this in their build scripts. The Test Class itself import junit.framework.*; public class MyTestClass extends TestCase . Use the -class path switch to compile a JUnit TestCase class. AssertEquals( v1, v2 ).
magical-java.blogspot.com
MagicaL JavA: September 2012
http://magical-java.blogspot.com/2012_09_01_archive.html
Saturday, 29 September 2012. Links to this post. Subscribe to: Posts (Atom). There was an error in this gadget. There was an error in this gadget. Best Java Examples Site. Java Server Programs Black Book. Servlet and JSP by Budi Kurnivan. Web MVC framework 13.1. Introduction Springs Web MVC framework is designed around a DispatcherServlet that dispat. Flow of request and response in struts 1.x Description of the flow given in above picture; 1 – first client make a request. Follow us on Facebook.
magical-java.blogspot.com
MagicaL JavA: Web Service
http://magical-java.blogspot.com/p/web-service.html
Web Service Introduction Tutorial. Web service is a system that enables applications to communicate with an API. Web service helps to expose business logic through an API interface where different systems communicate over network. At higher level there are two parties involved, party providing the service is web service provider and the one utilizing it is web service consumer. In a previous hello world tutorial for web service. Application to application communication. Enables loosely coupled design.
magical-java.blogspot.com
MagicaL JavA: Collections
http://magical-java.blogspot.com/p/collections.html
A collection represents a group of objects, known as its elements. This framework is provided in the java.util package. Objects can be stored, retrieved, and manipulated as elements of. Collection is a Java Interface. Collections can be used in various scenarios like Storing phone. Names database etc. They are basically used to group multiple elements into a single unit. Some collections allow duplicate elements while others do not. Some collections are ordered and others are not. That can be used to per...
magical-java.blogspot.com
MagicaL JavA
http://magical-java.blogspot.com/2012/05/v-behaviorurldefaultvmlo.html
Thursday, 10 May 2012. Flow of request & response in struts 1.x. Description of the flow given in above picture;. First client make a request that goes to the server’s container. Example- : form method=”post” action=”/login.do”. Here /login using for path. And do using for controller. Container will accept that request and check the url-pattern *.do /url-pattern of web.xml file,. Then forward the request to the controller. Its mandatory to make the url-pattern like *.do, because. Example-: In web.xml.
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MagicaL JavA
http://magical-java.blogspot.com/2012/04/site-title-here-introduce-site-here.html
Monday, 23 April 2012. Q: Explain the life cycle methods of a Servlet. The javax.servlet.Servlet interface defines the three methods known as life-cycle method. Public void init(ServletConfig config) throws ServletException. Public void service( ServletRequest req, ServletResponse res) throws ServletException, IOException. First the servlet is constructed, then initialized wih the init(). Any request from client are handled initially by the service(). Method before delegating to the doXxx(). The getReque...
magical-java.blogspot.com
MagicaL JavA: Servlet
http://magical-java.blogspot.com/p/servlet.html
Servlets are modules that run inside request/response-oriented servers, such as Java-enabled web servers. Functionally they operate in a very similar way to CGI scripts, however, being Java based they are more platform independent. A few of the many applications for servlets include,. Allowing collaboration between people. A servlet can handle multiple requests concurrently; they can synchronize requests to support systems such as on-line conferencing. The central abstraction in the Servlet API is the.
magical-java.blogspot.com
MagicaL JavA: JDBC
http://magical-java.blogspot.com/p/jdbc.html
Although JDBC was designed specifically to provide a Java interface to relational databases, you may find that you need to write Java code to access non-relational databases as well. Java application calls the JDBC library. JDBC loads a driver which talks to the database. We can change database engines without changing database code. JDBC Basics – Java Database Connectivity Steps. Before you can create a java jdbc connection to the database, you must first import the. 1 Loading a database driver,. 8226;E...
