ee mahjong

Java EE (JAVA2 Enterprise Edition) is generally used in the development of enterprise-internal applications, especially Web applications, so gradually, some people will be the Java EE and the web model is an equal sign. But in fact, the Java EE is not only the web, you can see a lot of the specifications are universal, the purpose is to efficiently develop a robu

Java EE 6 Dependency Injection finally agreed. Author Geoffrey Wiseman translator Zhang Long released on August 23, 2009 10:13 A.M. Earlier this year, Google Guice and SpringSource announced that they would collaborate to propose a standard set of annotations for dependency injection, the JSR-330. But the annotations were inconsistent with JSR-299, and then sparked a lot of controversy, but now everything is settled: JSR-299 uses JSR-330 annotations

1. Introduction Java EE uses a multi-tier distributed application model, the application logic is divided into components by function, each application component is distributed on different machines according to their layer. In fact, Sun design Java EE is to solve the problem of two-tier model (Client/server), in the traditional mode, the client has too much role to appear bloated, in this mode, the first d

J2ee Internet Banking: choose. NET or Java EE? (2002.02.25) From: CSDN from: "American Banker", the author is Corillian company Chief Technical Officer (CTO). Although the article focuses on internet banking, the. NET vs. Java advantages are discussed. Opinion/Controversy View:. Net-java the debate again; support Microsoft side counterattack Friday, January 25, 2002, author Chris Brooks On the January 11 point of view article "in terms of platform a

HibernateThe father of Gavin King [1] suggested that developers upgrade to the Java EE 6 platform, and pointed out that some ideas that do not want to upgrade are not justified. After the release of Java EE 6, I saw a lot of ideas against the upgrade to the new platform. Most of these objections are caused by Tomcat/Jetty and some open-source frameworks (such as Hibernate and spring. Of course, there are ma

Java EE is the beginning of our journey into Java, and it will open up this magical tour, which is a simple, cross-platform, object-oriented, distributed, interpreted, robust, secure, structured neutral, portable, multi-threaded, dynamic language with excellent performance. Not just free open source, but also a cross-platform advantage.Before learning Java Specifically, let's learn the EE.　1. What is the Ja

Http://developer.51cto.com/art/200906/130453.htmThis article describes three big chunks of Java: EE, J2SE, and J2ME. J2SE is the standard version of JAVA2, mainly for desktop application software programming, J2ME is mainly used in embedded system development, such as mobile phone and PDA programming; Java EE is a JAVA2 Enterprise Edition, mainly for the development of distributed network programs, such as

1. Why Java EE is requiredThe JSP code we write, because of a large number of display code and business logic is confused, nested with each other, is not conducive to the maintenance and extension of the program. When business requirements change, programmers and artists are a heavy burden.for the ease of maintenance and scalability of the program, we need to use Java EE Technology for project development2.

1. Why do I need Java EE In our JSP code, because a lot of display code and business logic confused together, nesting each other, not conducive to the maintenance and expansion of the program. When business requirements change, for programmers and artists is a heavy burden. For program maintainability and scalability, this requires us to use Java EE Technology for project development 2. What is Java

Java EE, the JAVA2 Platform Enterprise Edition, provides a component-based way to design, develop, assemble, and deploy enterprise applications. Java EE uses a multi-tier distributed Application model, which is typically implemented through three or four layers :1, the customer layer, running the components on the client computer.2, the WEB layer, running on the Java EE