Architectural Overview: Difference between revisions
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'''The Enterprise JavaBeans (EJB) architecture has the following goals:''' |
'''The Enterprise JavaBeans (EJB) architecture has the following goals:''' |
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*The Enterprise JavaBeans architecture will be the standard component architecture for building distributed object-oriented business applications in the Java™ programming language. |
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distributed object-oriented business applications in the Java™ programming language.' |
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* The Enterprise JavaBeans architecture will |
* The Enterprise JavaBeans architecture will make it easy to write applications: Application developers will not have to understand low-level transaction and state management details, multi-threading, connection pooling, or other complex low-level APIs. |
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* Enterprise JavaBeans applications will follow the Write Once, Run Anywhere™ philosophy of the Java programming language. An enterprise bean can be developed once, and then deployed on multiple platforms without recompilation or source code modification. |
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web services. |
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* The Enterprise JavaBeans architecture will |
* The Enterprise JavaBeans architecture will address the development, deployment, and runtime aspects of an enterprise application’s life cycle. |
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developers will not have to understand low-level transaction and state management details, |
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multi-threading, connection pooling, or other complex low-level APIs. |
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* Enterprise JavaBeans applications will follow the Write Once, Run Anywhere™ philosophy of |
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the Java programming language. An enterprise bean can be developed once, and then |
|||
deployed on multiple platforms without recompilation or source code modification. |
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| ⚫ | |||
aspects of an enterprise application’s life cycle. |
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Revision as of 15:48, 19 November 2004
The Enterprise JavaBeans (EJB) architecture has the following goals:
- The Enterprise JavaBeans architecture will be the standard component architecture for building distributed object-oriented business applications in the Java™ programming language.
- The Enterprise JavaBeans architecture will support the development, deployment, and use of web services.
- The Enterprise JavaBeans architecture will make it easy to write applications: Application developers will not have to understand low-level transaction and state management details, multi-threading, connection pooling, or other complex low-level APIs.
- Enterprise JavaBeans applications will follow the Write Once, Run Anywhere™ philosophy of the Java programming language. An enterprise bean can be developed once, and then deployed on multiple platforms without recompilation or source code modification.
- The Enterprise JavaBeans architecture will address the development, deployment, and runtime aspects of an enterprise application’s life cycle.