uCosminexus Service Platform, Basic Development Guide

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6.9.4 Coding, building and debugging Java programs

Code, build and debug the Java program on the basis of the created Java form file. Use Java development tools such as Eclipse etc for coding, building and debugging Java programs.

The following table describes specifications of the Java program interface.

Table 6-9 Java program interface specifications

Item no. Interface Contents
1 Method Access modifier is public and static method (static statement).
Cannot overload.
2 Argument Can have more than 0 arguments.
It is input parameter of String type or Object type.
3 Function value Set function value of String type or NodeList type. Null cannot be returned.
4 Exception If an exception is thrown, data transformation process fails.

Note the following when creating a Java program: