Struts 2
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Struts 2 Framework is based on the WebWork Framework. WebWork Framework Framework by establishing a good architecture for several years, it has been a lot of leverage for developing web applications.
We named the WebWork Framework Struts 2 Framework Struts Communites and WebWork Communities gather to develop a Framework for agreement.
Therefore, most of the Struts 2 Framework and follow the WebWork Framework, Struts 2 Framework of the initial considered the same as WebWork Framework.
Struts 2 Framework is made up of a completely different architecture with Struts 1.x Framework. Framework or applications typically lacking feature, version upgrade, add more features and capabilities in the existing version of the complement-up.
However, by changing the name of a completely different WebWork Framework from scratch, not based on Struts 1.x Framework, Struts 2 Framework to the new architecture, consisting of Struts 2 Framework has created. As a result, developers will learn Struts 2 Framework Struts 1.x Framework and other
ibatis
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iBATIS simply using a simple XML descriptor JavaBean SQL statement mapping makes. Simplicity (Simplicity) What is The biggest advantage of the iBATIS compared to the other frameworks and object relational mapping tools. to use the iBATIS Data Mapper, you JavaBeans, XML, and there is a need to be familiar with SQL. There is very little else to learn, no complex scheme required to join tables or execute complex queries.
When you use the Data Mapper, you can have all the features of the actual SQL statement. JDBC only when programming is developed as reusable modules of a hassle to reduce.
Spring
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First must understand in order to understand the Spring IOC. Developers to control the creation of an instance of the IOC What you rather than someone else returned to jundaneun concept. Here talking about someone else to manage the bean as EJB, Servlet container. IOC instance is created from non-container extinction to the life cycle of an instance I managed to instead allow.
What is the Spring container?
IOC supports the Spring container. What beans Spring container application important and should form part of the management. Set metadata (xml) through the Spring container to instantiate the bean and combine them to manage the role. Container managed bean through dependency injection (Dependency Injection) IOC supports.
Highber nate
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Hibernate java environment object / relational mapping tool. relational, object / relational mapping (ORM) data represented as an object model with the structure of the SQL base data corresponding to technology says.
Hibernate mapping to java class to a database table, as well as a data query and restore features are also provided. SQL and JDBC by hand and manipulate the data the way it was developed by comparing yideokbun can dramatically reduce the duration of
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