Reflect grouping in directory structure

boot/configuration-properties/src/main/java/com/example/configprops/ConfigPropsApplication.java

@@ -0,0 +1,29 @@
+package com.example.configprops;
+
+import com.example.configprops.ConfigPropsApplication.ConfigPropsApplicationRuntimeHints;
+
+import org.springframework.aot.hint.RuntimeHints;
+import org.springframework.aot.hint.RuntimeHintsRegistrar;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.ImportRuntimeHints;
+
+@SpringBootApplication
+@ImportRuntimeHints(ConfigPropsApplicationRuntimeHints.class)
+public class ConfigPropsApplication {
+
+	public static void main(String[] args) throws InterruptedException {
+		SpringApplication.run(ConfigPropsApplication.class, args);
+		Thread.currentThread().join(); // To be able to measure memory consumption
+	}
+
+	static class ConfigPropsApplicationRuntimeHints implements RuntimeHintsRegistrar {
+
+		@Override
+		public void registerHints(RuntimeHints hints, ClassLoader classLoader) {
+			hints.resources().registerPattern("test.yaml");
+		}
+
+	}
+
+}