SCB-189 fix CI problems and warnings for feature support async restTe…

…mplate

Signed-off-by: lijasonvip <libo75@huawei.com>

archetypes/business-service-jaxrs/src/main/java/org/apache/servicecomb/archetypes/HelloConsumer.java

@@ -24,7 +24,7 @@ public class HelloConsumer {
   private final RestTemplate restTemplate = RestTemplateBuilder.create();
 
   public void invokeHello(){
-    String result = restTemplate.getForObject("cse://business-service/hello", String.class);
+    restTemplate.getForObject("cse://business-service/hello", String.class);
   }
 
 }

providers/provider-springmvc/src/main/java/org/apache/servicecomb/provider/springmvc/reference/async/CseAsyncClientHttpRequest.java

@@ -50,12 +50,11 @@ public OutputStream getBody() {
     return null;
   }
 
-  @SuppressWarnings("unchecked")
   private ListenableFuture<ClientHttpResponse> invoke(Object[] args) {
     Invocation invocation = prepareInvocation(args);
     invocation.getHandlerContext().put(RestConst.CONSUMER_HEADER, this.getHeaders());
     CompletableFuture<ClientHttpResponse> clientHttpResponseCompletableFuture = doAsyncInvoke(invocation);
-    return new CompletableToListenableFutureAdapter(clientHttpResponseCompletableFuture);
+    return new CompletableToListenableFutureAdapter<ClientHttpResponse>(clientHttpResponseCompletableFuture);
   }
 
   protected CompletableFuture<ClientHttpResponse> doAsyncInvoke(Invocation invocation) {

providers/provider-springmvc/src/main/java/org/apache/servicecomb/provider/springmvc/reference/async/CseAsyncRestTemplate.java

@@ -34,14 +34,12 @@ public CseAsyncRestTemplate() {
   }
 
   @Override
-  @SuppressWarnings("unchecked")
   protected <T> AsyncRequestCallback httpEntityCallback(HttpEntity<T> requestBody) {
-    return new CseAsyncRequestCallback(requestBody);
+    return new CseAsyncRequestCallback<T>(requestBody);
   }
 
   @Override
-  @SuppressWarnings("unchecked")
   protected <T> AsyncRequestCallback httpEntityCallback(HttpEntity<T> requestBody, Type responseType) {
-    return new CseAsyncRequestCallback(requestBody);
+    return new CseAsyncRequestCallback<T>(requestBody);
   }
 }

providers/provider-springmvc/src/test/java/org/apache/servicecomb/provider/springmvc/reference/async/CseAsyncClientHttpRequestTest.java

@@ -59,10 +59,10 @@ public void teardown() {
     ReferenceConfigUtils.setReady(false);
   }
 
-  @RequestMapping(path = "SpringmvcImpl")
-  static class SpringmvcImpl {
-    @RequestMapping(path = "/bytes", method = RequestMethod.POST)
-    public byte[] bytes(@RequestBody byte[] input) {
+  @RequestMapping(path = "CseAsyncClientHttpRequestTestSchema")
+  static class CseAsyncClientHttpRequestTestSchema {
+    @RequestMapping(path = "/testbytes", method = RequestMethod.POST)
+    public byte[] testbytes(@RequestBody byte[] input) {
       input[0] = (byte) (input[0] + 1);
       return input;
     }
@@ -89,17 +89,18 @@ public void testNormal() {
     serviceRegistry.init();
     RegistryUtils.setServiceRegistry(serviceRegistry);
     UnitTestMeta meta = new UnitTestMeta();
+
     CseContext.getInstance()
         .getSchemaListenerManager()
         .setSchemaListenerList(Arrays.asList(new RestEngineSchemaListener()));
 
-    SchemaMeta schemaMeta = meta.getOrCreateSchemaMeta(CseAsyncClientHttpRequestTest.SpringmvcImpl.class);
+    SchemaMeta schemaMeta = meta.getOrCreateSchemaMeta(CseAsyncClientHttpRequestTest.CseAsyncClientHttpRequestTestSchema.class);
     CseContext.getInstance().getSchemaListenerManager().notifySchemaListener(schemaMeta);
 
     Holder<Invocation> holder = new Holder<>();
     CseAsyncClientHttpRequest client =
         new CseAsyncClientHttpRequest(URI.create(
-            "cse://app:test/" + CseAsyncClientHttpRequestTest.SpringmvcImpl.class.getSimpleName() + "/bytes"),
+            "cse://app:test/" + CseAsyncClientHttpRequestTest.CseAsyncClientHttpRequestTestSchema.class.getSimpleName() + "/testbytes"),
             HttpMethod.POST) {
           @Override
           protected CompletableFuture<ClientHttpResponse> doAsyncInvoke(Invocation invocation) {
@@ -124,16 +125,15 @@ public void testFail() {
     CseContext.getInstance()
         .getSchemaListenerManager()
         .setSchemaListenerList(Arrays.asList(new RestEngineSchemaListener()));
-
-    SchemaMeta schemaMeta = meta.getOrCreateSchemaMeta(CseAsyncClientHttpRequestTest.SpringmvcImpl.class);
+    SchemaMeta schemaMeta = meta.getOrCreateSchemaMeta(CseAsyncClientHttpRequestTest.CseAsyncClientHttpRequestTestSchema.class);
     CseContext.getInstance().getSchemaListenerManager().notifySchemaListener(schemaMeta);
 
     Throwable error = new Error("failed");
     Response response = Response.createConsumerFail(error);
 
     CseAsyncClientHttpRequest client =
         new CseAsyncClientHttpRequest(URI.create(
-            "cse://app:test/" + CseAsyncClientHttpRequestTest.SpringmvcImpl.class.getSimpleName() + "/bytes"),
+            "cse://app:test/" + CseAsyncClientHttpRequestTest.CseAsyncClientHttpRequestTestSchema.class.getSimpleName() + "/testbytes"),
             HttpMethod.POST) {
           @Override
           protected CompletableFuture<ClientHttpResponse> doAsyncInvoke(Invocation invocation) {

providers/provider-springmvc/src/test/java/org/apache/servicecomb/provider/springmvc/reference/async/CseAsyncRequestCallbackTest.java

@@ -28,27 +28,24 @@ public class CseAsyncRequestCallbackTest {
   @Test
   public void testNormal() {
     CseAsyncClientHttpRequest request = new CseAsyncClientHttpRequest();
-    @SuppressWarnings("unchecked")
-    CseAsyncRequestCallback cb = new CseAsyncRequestCallback(null);
+    CseAsyncRequestCallback<HttpEntity<?>> cb = new CseAsyncRequestCallback<>(null);
     cb.doWithRequest(request);
     Assert.assertEquals(null, request.getContext());
   }
 
   @Test
-  @SuppressWarnings("unchecked")
-  public void testHttpEntity(@Injectable HttpEntity<?> entity) {
-    CseAsyncRequestCallback cb = new CseAsyncRequestCallback(entity);
+  public void testHttpEntity(@Injectable HttpEntity<String> entity) {
+    CseAsyncRequestCallback<String> cb = new CseAsyncRequestCallback<>(entity);
     CseAsyncClientHttpRequest request = new CseAsyncClientHttpRequest();
     cb.doWithRequest(request);
     Assert.assertEquals(entity.getBody(), request.getBody());
   }
 
   @Test
-  @SuppressWarnings("unchecked")
-  public void testCseEntity(@Injectable CseHttpEntity<?> entity) {
+  public void testCseEntity(@Injectable CseHttpEntity<String> entity) {
     CseAsyncClientHttpRequest request = new CseAsyncClientHttpRequest();
     entity.addContext("c1", "c2");
-    CseAsyncRequestCallback cb = new CseAsyncRequestCallback(entity);
+	  CseAsyncRequestCallback<String> cb = new CseAsyncRequestCallback<>(entity);
     cb.doWithRequest(request);
     Assert.assertEquals(entity.getContext(), request.getContext());
   }

samples/springmvc-sample/springmvc-consumer/src/main/java/org/apache/servicecomb/samples/springmvc/consumer/SpringmvcConsumerMain.java

@@ -16,8 +16,6 @@
  */
 package org.apache.servicecomb.samples.springmvc.consumer;
 
-import java.lang.invoke.MethodHandles;
-
 import org.apache.servicecomb.foundation.common.utils.BeanUtils;
 import org.apache.servicecomb.foundation.common.utils.Log4jUtils;
 import org.apache.servicecomb.provider.pojo.RpcReference;
@@ -37,7 +35,7 @@
 
 @Component
 public class SpringmvcConsumerMain {
-  private static final Logger LOG = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
+  private static final Logger LOG = LoggerFactory.getLogger(SpringmvcConsumerMain.class);
   private static RestTemplate restTemplate = RestTemplateBuilder.create();
 
   @RpcReference(microserviceName = "springmvc", schemaId = "springmvcHello")