Attempt to write JSON by hand

spring-cloud-function-samples/function-sample-azure/src/main/azure/host.json

@@ -0,0 +1,2 @@
+{
+}

spring-cloud-function-samples/function-sample-azure/src/main/azure/local.settings.json

@@ -0,0 +1,7 @@
+{
+  "IsEncrypted": false,
+  "Values": {
+    "AzureWebJobsStorage": "",
+    "AzureWebJobsDashboard": ""
+  }
+}

spring-cloud-function-samples/function-sample-azure/src/main/azure/uppercase/function.json

@@ -0,0 +1,16 @@
+{
+  "scriptFile" : "../function-sample-azure-1.0.0.BUILD-SNAPSHOT-azure.jar",
+  "entryPoint" : "example.FooHandler.handleRequest",
+  "bindings" : [ {
+    "type" : "httpTrigger",
+    "name" : "foo",
+    "direction" : "in",
+    "authLevel" : "anonymous",
+    "methods" : [ "get", "post" ]
+  }, {
+    "type" : "http",
+    "name" : "$return",
+    "direction" : "out"
+  } ],
+  "disabled" : false
+}

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

@@ -17,18 +17,22 @@
 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;
 
 /**
  * @author Soby Chacko
  */
-public class FooHandler extends AzureSpringBootRequestHandler {
+public class FooHandler extends AzureSpringBootRequestHandler<Foo, Bar> {
 
-	@SuppressWarnings("unchecked")
-	public Bar handleRequest(Foo foo, ExecutionContext context) {
+	@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);
+		return (Bar) super.handleRequest(foo, context);
 	}
 
 }