Michael BrockwayApplication IntegrationServletsIntroduction & OverviewHTTP ServletsHTTPgetRequestsHTTPpostRequestsMulti-tier Applications Using JDBC from a ServletReferences2IntroductionReferences: Y D Liang, I
Prior to servlets, Common Gateway Interface (CGI) technology was used for dynamic content, with CGI programs being written in languages such as Perl and being called by a Web application through the Web server. CGI ultimately proved less than ideal, however, due to its architecture and scalabili...
"to" and "from" address, which looks like a mail address "hello-service@example.com" a type "com.foo.HelloMessage" a JSON payload "{'value', 15}"The "to" and "from" allow a service or actor-oriented architecture, where the server routes messages to simple encapsulated services....
one for normal client-server requests, and a second unidirectional stream to send updates from the server to the client. In this example, we're using a browser with JavaScript, but the same architecture applies to a more sophisticated Flash monitoring application sending Hessian packets to update ...
Get started with Spring Bootand with core Spring, through theLearn Springcourse: >> CHECK OUT THE COURSE 1. Overview In this article, we’ll go through the new@ServletComponentScanannotation inSpring Boot. The aim is to support the followingServlet 3.0annotations: ...
1. Overview In this quick article, we’ll explore the build-in web request utils in Spring MVC – WebUtils, ServletRequestUtils. 2. WebUtils and ServletRequestUtils In almost all applications, we face situations where we need to fetch some parameters from an incoming HTTP request. To do ...
netty Architectural Overview --reference reference from:http://docs.jboss.org/netty/3.1/guide/html/architecture.html 2.1. Rich Buffer Data Structure 2.2. Universal Asynchronous I/O API 2.3. Event Model based on the Interceptor Chain Pattern 2.4. Advanced Components for More Rapid Developmen...
Besides an overview of the servlet architecture and its life cycle, the reader receives an introduction to configuring the servlet development environments — or at least, what is supposed to be the development environment. First, the book seems confused about what version of the Java Servlet ...
When you have this IP, you could log it and then delete it, for example. For an excellent article that provides an overview of application life-cycle events, see "Servlet App Event Listeners," by Stephanie Fesler (April 12, 2001, http://www.onjava.com/pub/a/onjava/2001/04/12/...
The architecture in the picture uses two HTTP streams to the server application, one for normal client-server requests, and a second unidirectional stream to send updates from the server to the client. In this example, we're using a browser with JavaScript, but the same architecture applies to...