I am trying to load the entire Mappings folder (which has subfolders and subfolders have files) into the classpath and then want to iterate and find specific files using a hashmap. Using classpath I am able to find the file which is directly loaded under the resources folder but I don't want it that way. Below is my code:
public class ClassPathProblem {
public static void main(String[] ar) throws Exception {
ClassPathProblem cp = new ClassPathProblem();
cp.loadResource("/Encounter.properties");
}
private void loadResource(String resource) throws IOException {
URL u = this.getClass().getResource(resource);
loadResourceByUrl(u, resource);
}
private void loadResourceByUrl(URL u, String resource) throws IOException {
System.out.println("-> attempting input resource: " + resource);
if (u != null) {
String path = u.getPath();
path = path.replaceFirst("^/(.:/)", "$1");
System.out.println(" absolute resource path found :\n " + path);
String s = new String(Files.readAllBytes(Paths.get(path)));
System.out.println(" file content: " + s);
} else {
System.out.println(" no resource found: " + resource);
}
}
}
Below is my project structure for resources:
When I run the program for the input passed it returns the properties file which is loaded directly into the resources folder which is "Encounter.properties" but instead of that how can I load the entire mappings folder then iterate according to the way I want?
