#141 DefaultResourceLoader uses ClassLoader.getSystemResourceAsStream…

…() as fallback

This should be no change when using "normal" Config/Configuration but allows users
of the ConfigurationBuilder to have this fallback to ClassLoader.getSystemResourceAsStream()
when the resource is not found via the usual getClass().getResourceAsStream()

avaje-config/src/main/java/io/avaje/config/DefaultResourceLoader.java

@@ -9,6 +9,11 @@ final class DefaultResourceLoader implements ResourceLoader {
 
   @Override
   public InputStream getResourceAsStream(String resourcePath) {
-    return getClass().getResourceAsStream("/" + resourcePath);
+    var is = getClass().getResourceAsStream("/" + resourcePath);
+    if (is == null) {
+      // search the module path for top level resource
+      is = ClassLoader.getSystemResourceAsStream(resourcePath);
+    }
+    return is;
   }
 }

avaje-config/src/main/java/io/avaje/config/InitialLoadContext.java

@@ -104,12 +104,7 @@ InputStream resource(String resourcePath, InitialLoader.Source source) {
   }
 
   private InputStream resourceStream(String resourcePath) {
-    InputStream is = resourceLoader.getResourceAsStream(resourcePath);
-    if (is == null) {
-      // search the module path for top level resource
-      is = ClassLoader.getSystemResourceAsStream(resourcePath);
-    }
-    return is;
+    return resourceLoader.getResourceAsStream(resourcePath);
   }
 
   /**