After all extension points have been properly defined, you need to focus on the code in the class CommandHandler in particular, in the body of the method execute .

在对所有扩展点进行了适当定义后，您需要特别关注commandhandler类的execute方法中的代码。

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After all extension points have been properly defined, you need to focus on the code in the class CommandHandler in particular, in the body of the method execute .

在对所有扩展点进行了适当定义后，您需要特别关注commandhandler类的execute方法中的代码。

youdao