Spring Boot Config File Path Access

1 year ago
Liam
1 minute

In Spring Boot, you can use ResourceLoader to obtain the path of configuration files. You can inject ResourceLoader into your class using the @Autowired annotation, and then use the getResource() method to get the path of the configuration file.

Here is an example:

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.io.Resource;
import org.springframework.core.io.ResourceLoader;
import org.springframework.stereotype.Component;

@Component
public class ConfigFilePathProvider {
    
    @Autowired
    private ResourceLoader resourceLoader;

    public String getConfigFilePath() {
        Resource resource = resourceLoader.getResource("classpath:application.properties");
        return resource.getURI().getPath();
    }
}

In the examples mentioned above, ResourceLoader will automatically load the configuration file and obtain the Resource object using the getResource() method. The path of the configuration file can be retrieved using the getURI().getPath() method.

Note: The classpath:application.properties mentioned above is just an example. You need to replace it with the actual name of your configuration file.

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