Use properties in RequestMapping value

Question

I want to define RequestMapping using the value inside a properties file (file inside resource folder).

@RequestMapping(value = "X", produces = "application/json") public String hello() { }

How can I read "X" from a properties file?

EDIT: I try with @PropertySource annotation, but it doesn't work in "X"

EDIT 2: I also try this, and it works but not in @RequestMapping(value = "X")

@Bean public static PropertySourcesPlaceholderConfigurer placeHolderConfigurer() { PropertySourcesPlaceholderConfigurer propertyConfigurer = new PropertySourcesPlaceholderConfigurer(); propertyConfigurer.setLocations(new PathMatchingResourcePatternResolver().getResources("classpath:/**/abc.properties")); return propertyConfigurer; }

Thanks

I asked nearly the same. My problem is solved, see this answer — JimHawkins
– JimHawkins, Commented Feb 6, 2017 at 8:20

DominicEU · Accepted Answer · 2016-01-31 02:23:10Z

It should be possible to use placeholders in @RequestMapping. Read the documentation for more details

@RequestMapping("${foo.bar}", produces = "application/json") public String hello() { .... }

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