@value injection, when the configuration file cannot be submitted
If the configuration file of a multi-person collaborative development project is not submitted, it will cause the startup of other people’s projects to fail. You can provide a default value for the class attribute @value
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//The null value is wrapped in #{}, if not parsed as a string by default@Value("${cpris.docRootPath:#{null}}")private String rootPath;@Value("${cpris.ip:1}")private String ip; |
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