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This article mainly explains "what is the working process of java RMI". The content of the explanation is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn "what is the working process of java RMI".

Work flow

1. Client has something called Stub, which sometimes becomes a stub and is a proxy object for RMIClient.

2. The main function of Stub is to construct an information block when requesting a remote method, and the RMI protocol sends the information block to the Server aspect.

Information block composition

Remote object identifier.

The method description of the call.

Parameter values after marshalling (object serialization is used in the RMI protocol).

Information block action

Parse the calling object identifier and method description in the information fast, and call the specific object method on the Server side.

Gets the return value or outlier of the call.

The return value is grouped and returned to the client Stub.

What are the advantages of Java. Simple, you only need to understand the basic concepts, you can write applications suitable for all kinds of situations.

two。 Object oriented

3. Distributed, Java is a network-oriented language

4. Robust, java provides automatic garbage collection for memory management to prevent programmers from making mistakes when managing memory

5. Security, Java used in the network and distributed environment must prevent the invasion of viruses.

6. Architecturally neutral, as long as the Java runtime system is installed, it can run on any processor.

7. Portability, Java can be easily ported to different machines on the network.

8. Interpretation execution, Java interpreter directly interprets and executes Java bytecode.

Thank you for your reading, the above is the content of "what is the working process of java RMI". After the study of this article, I believe you have a deeper understanding of what the working process of java RMI is, and the specific use needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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