How to dynamically load property file values in apache camel + spring
I'm a newbie using camel 2.17 with spring. I have a processor that receives an error code from a web service and I have configured an error description in a properties file, like
myproject.errorCode=1001:error1 description, 1002:error2 description, 1003:....
I am currently reading the myproject.errorCode value using property injection and parsing the entire error code with a description, which works fine. But the list of error codes is very long, and it is very difficult to maintain it in one property. So I want to break properties like
myproject.errorCode.1001=error1 description myproject.errorCode.1002=error2 description myproject.errorCode.1003=error3 description .....
and I want to read a property in my processor class according to the error code received from the web service like
String errorCodeRecieved = myWebService.getErrorCode();
String errorString = "myproject.errorCode.";
String errorDescription = something.getProperty(errorString + errorCodeRecieved);
How can I achieve this remedy. thanks in advance
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1 answer
you can make the MessageSource available in your context,
@Bean
MessageSource myMessageSource() {
ResourceBundleMessageSource r = new ResourceBundleMessageSource();
r.setBasenames("/messages/sample");
r.setDefaultEncoding("UTF-8");
return r;
}
And then use that in your cpu to get the appropriate message, like:
messageSource.getMessage(code, null, null, locale)
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