feat: mixer nullable

Author: kevinten10

sdk-infrastructure/src/main/java/group/rxcloud/capa/infrastructure/hook/Mixer.java

@@ -20,6 +20,9 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import javax.annotation.Nullable;
+import java.util.Optional;
+
 /**
  * The Inner Runtimes Mixer.
  */
@@ -85,16 +88,36 @@ private static void registerTelemetryHooks(TelemetryHooks telemetryHooks) {
      *
      * @return the configuration hooks
      */
-    public static ConfigurationHooks getConfigurationHooks() {
+    @Nullable
+    public static ConfigurationHooks configurationHooks() {
         return configurationHooks;
     }
 
+    /**
+     * Gets configuration hooks.
+     *
+     * @return the configuration hooks
+     */
+    public static Optional<ConfigurationHooks> configurationHooksNullable() {
+        return Optional.ofNullable(configurationHooks);
+    }
+
     /**
      * Gets telemetry hooks.
      *
      * @return the telemetry hooks
      */
-    public static TelemetryHooks getTelemetryHooks() {
+    @Nullable
+    public static TelemetryHooks telemetryHooks() {
         return telemetryHooks;
     }
+
+    /**
+     * Gets telemetry hooks.
+     *
+     * @return the telemetry hooks
+     */
+    public static Optional<TelemetryHooks> telemetryHooksNullable() {
+        return Optional.ofNullable(telemetryHooks);
+    }
 }

sdk/src/test/java/group/rxcloud/capa/rpc/CapaRpcClientBuilderTest.java

@@ -52,7 +52,7 @@ public class CapaRpcClientBuilderTest {
     public void setUp() {
         okHttpClient = new OkHttpClient.Builder().build();
         defaultObjectSerializer = new DefaultObjectSerializer();
-        capaRpcClientHttp = new CapaRpcClientHttp(new TestCapaHttp(okHttpClient, defaultObjectSerializer, null, null));
+        capaRpcClientHttp = new CapaRpcClientHttp(new TestCapaHttp(okHttpClient, defaultObjectSerializer));
     }
 
     @Test

sdk/src/test/java/group/rxcloud/capa/rpc/TestCapaHttp.java

@@ -18,8 +18,6 @@
 
 import group.rxcloud.capa.component.http.CapaHttp;
 import group.rxcloud.capa.component.http.HttpResponse;
-import group.rxcloud.capa.infrastructure.hook.ConfigurationHooks;
-import group.rxcloud.capa.infrastructure.hook.TelemetryHooks;
 import group.rxcloud.capa.infrastructure.serializer.CapaObjectSerializer;
 import group.rxcloud.cloudruntimes.utils.TypeRef;
 import okhttp3.OkHttpClient;
@@ -34,8 +32,7 @@
  */
 public class TestCapaHttp extends CapaHttp {
 
-    public TestCapaHttp(OkHttpClient httpClient, CapaObjectSerializer objectSerializer,
-                        TelemetryHooks telemetryHooks, ConfigurationHooks configurationHooks) {
+    public TestCapaHttp(OkHttpClient httpClient, CapaObjectSerializer objectSerializer) {
         super(httpClient, objectSerializer);
     }