Injecting property files spring

It only worked for me when I used util:properties in my appname-servlet. Using propertyConfigurer defined in my applicationContext. For a little further reading, that elaborates on some of this, check out this SOF question too: stackoverflow. Show 1 more comment. There's also the totally non xml version : PropertySource "classpath:propertyFile.

Alex Weitz 2, 2 2 gold badges 28 28 silver badges 44 44 bronze badges. Why this methods works in a test context but not in the main context? Spring love! Thank you — Kim. This works for me. Only one tip: annotation Component is required. Show 2 more comments. AdrieanKhisbe 3, 7 7 gold badges 32 32 silver badges 45 45 bronze badges. Example: applicationContext. Works for me, too. But is there no other way to acces the properties from a PropertyPlaceholderConfigurer via the Value annotation when using multiple PropertyPlaceholderConfigurer in several congif XML files.

Alireza Fattahi Alireza Fattahi DaWilli DaWilli 4, 1 1 gold badge 15 15 silver badges 7 7 bronze badges. Alexis Gamarra Alexis Gamarra 4, 1 1 gold badge 29 29 silver badges 22 22 bronze badges. Ricardo Gladwell Ricardo Gladwell 3, 4 4 gold badges 36 36 silver badges 59 59 bronze badges. Please note, that I have created a new project for the above: code. Another way is to call java. Its not super readable but it gets the job done.

Nik Nik 6 6 silver badges 10 10 bronze badges. Autowiring Property Values into Spring Beans: Most people know that you can use Autowired to tell Spring to inject one object into another when it loads your application context.

Lucky Lucky This can be used to inject a collection of name-value pairs where the name and value are both Strings. Collection or an array. You will come across two situations a Passing direct values of the collection and b Passing a reference of a bean as one of the collection elements. Following is the configuration file Beans.

Once you are done creating the source and bean configuration files, let us run the application. It is used with the Configuration annotation. According to Java 8, PropertySource is repeatable annotation.

It means we can have more than one PropertySource in a configuration class. The PropertySource annotation is available in the org. The sport. Here, we are going to create an example using the Value and PropertySource annotations to inject values from a properties file. In this example, Fortune and Coach are the interfaces that consists unimplemented methods.

The AppConfig class is a configuration class that contains the bean information. Following are the steps to create an example of injecting properties using the Value and PropertySource annotations:. Spring Boot provides a better alternative ConfigurationProperties annotation to read configuration values from properties file. Next is the class annotated with ConfigurationProperties annotation which is an annotation for externalized configuration and binds some external Properties from a.

JSR javax. Add the spring-boot-starter-validation to get a compliant JSR implementation on your classpath. If something is missing or you have something to share about the topic please write a comment. Your email address will not be published.