Sun's Java Web Services Developer Pack 1.5 (Java WSDP 1.5) and Java 2 Platform, Enterprise Edition (J2EE) 1.4 can be used to develop state-of-the-art web services to implement SOA. The J2EE 1.4 platform enables you to build and deploy web services in your IT infrastructure on the appli...
2 Enterprise Application Architecture 2.企业级应用架构 EricZHANGSchoolofSoftwareEngineeringSouthChinaUniversityofTechnology 1 本章内容 什么是企业级应用？企业级应用的特点和挑战企业级应用要采用什么架构来应对？2 企业级应用的含义 需要存储、管理、展现、操作大量的复杂数据使用数据来支持或自动化...
In chapter 2 we indicated that Enterprise JavaBeans (EJB) is a component of the Java-2 platform, Enterprise Edition (for details see [26]). In this model EJB takes over the part of the server-side application logic that is available in the form of components: the Enterprise Beans. This...
Each pattern describes details of how it works and when to use it, together with code examples in Java, C# or both. (I picked these languages because most software developers can read them, not because of any particular coupling or opinions about the language). The main topic areas are: h...
Sun's Java Web Services Developer Pack 1.5 (Java WSDP 1.5) and Java 2 Platform, Enterprise Edition (J2EE) 1.4 can be used to develop state-of-the-art web services to implement SOA. The J2EE 1.4 platform enables you to build and deploy web services in your IT infrastructure on the appli...
This section provides an examplethat demonstrates how Java ES supports an out-of-the-box solution, drawing from the architectural concepts of the previous section. Enterprise Communications Scenario Businesses commonly need to support communication among their employees, specifically email and calendar servi...
services instead of functioning as a single unit. Java microservices architecture uses different codebases for API communications, and each function can be scaled independently. If one service goes down, it doesn't affect the entire application, and the other components continue functioning as ...
The practice of enterprise application development has benefited from the emergence of many new enabling technologies. Multi-tiered object-oriented platforms, such as Java and .NET, have become commonplace. These new tools and technologies are capable of
In the Java community there's been a rush of lightweight containers that help to assemble components from different projects into a cohesive application. Underlying these containers is a common pattern to how they perform the wiring, a concept they refer under the very generic name of “Inversion...
The practice of enterprise application development has benefited from the emergence of many new enabling technologies. Multi-tiered object-oriented platforms, such as Java and .NET, have become commonplace. These new tools and technologies are capable of building powerful applications, but they are not...