Handler for azure sample calls super in different method

If FooHandler extends AzureSpringBootRequestHandler apparently
Azure cannot extract the generic types Foo and Bar.

spring-cloud-function-samples/function-sample-azure/src/main/java/example/Config.java

@@ -23,15 +23,15 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.context.annotation.Bean;
 
 @SpringBootApplication
-class FooConfig {
+public class Config {
+
+	public static void main(String[] args) throws Exception {
+		SpringApplication.run(Config.class, args);
+	}
 
 	@Bean
 	public Function<Foo, Bar> uppercase() {
-		return value -> new Bar(value.getValue().toUpperCase());
-	}
-
-	public static void main(String[] args) throws Exception {
-		SpringApplication.run(FooConfig.class, args);
+		return foo -> new Bar(foo.getValue().toUpperCase());
 	}
 }
 

spring-cloud-function-samples/function-sample-azure/src/main/java/example/FooHandler.java

@@ -17,8 +17,6 @@
 package example;
 
 import com.microsoft.azure.serverless.functions.ExecutionContext;
-import com.microsoft.azure.serverless.functions.annotation.HttpOutput;
-import com.microsoft.azure.serverless.functions.annotation.HttpTrigger;
 
 import org.springframework.cloud.function.adapter.azure.AzureSpringBootRequestHandler;
 
@@ -27,12 +25,8 @@ import org.springframework.cloud.function.adapter.azure.AzureSpringBootRequestHa
  */
 public class FooHandler extends AzureSpringBootRequestHandler<Foo, Bar> {
 
-	@Override
-	public @HttpOutput(name = "bar") Bar handleRequest(
-			@HttpTrigger(name = "foo", methods = { "get", "post" }) Foo foo,
-			ExecutionContext context) {
-		context.getLogger().info("Invoking entry point method");
-		return (Bar) super.handleRequest(foo, context);
+	public Bar execute(Foo foo, ExecutionContext context) {
+		return handleRequest(foo, context);
 	}
 
 }