TurboModule Android: move SampleTurboModule impl and spec to OSS

Summary: This is the Java/JNI impl of the NativeSampleTurboModule.js, just like on iOS. The files here are supposed to be generated by the react-native-codegen, but they are checked in to the repo for easier build integration with RNTester. Changelog: [Internal] Reviewed By: hramos Differential Revision: D23985746 fbshipit-source-id: 46340d778f3d964efe5b538d15ebe0f2cab04862
2025-11-01 09:14:26 +00:00 · 2020-09-29 18:38:24 -07:00
parent b931bd33fe
commit b9a1ea9e9e
11 changed files with 536 additions and 6 deletions
@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) Facebook, Inc. and its affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+// NOTE: This entire file should be codegen'ed.
+
+package com.facebook.fbreact.specs;
+
+import com.facebook.react.bridge.Callback;
+import com.facebook.react.bridge.Promise;
+import com.facebook.react.bridge.ReactApplicationContext;
+import com.facebook.react.bridge.ReactContextBaseJavaModule;
+import com.facebook.react.bridge.ReactMethod;
+import com.facebook.react.bridge.ReactModuleWithSpec;
+import com.facebook.react.bridge.ReadableArray;
+import com.facebook.react.bridge.ReadableMap;
+import com.facebook.react.bridge.WritableArray;
+import com.facebook.react.bridge.WritableMap;
+import com.facebook.react.common.build.ReactBuildConfig;
+import com.facebook.react.turbomodule.core.interfaces.TurboModule;
+import java.util.Arrays;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+import javax.annotation.Nullable;
+
+public abstract class NativeSampleTurboModuleSpec extends ReactContextBaseJavaModule
+    implements ReactModuleWithSpec, TurboModule {
+  public NativeSampleTurboModuleSpec(ReactApplicationContext reactContext) {
+    super(reactContext);
+  }
+
+  @ReactMethod(isBlockingSynchronousMethod = true)
+  public abstract double getNumber(double arg);
+
+  @ReactMethod(isBlockingSynchronousMethod = true)
+  public abstract WritableMap getValue(double x, String y, ReadableMap z);
+
+  @ReactMethod(isBlockingSynchronousMethod = true)
+  public abstract WritableMap getObject(ReadableMap arg);
+
+  @ReactMethod
+  public abstract void voidFunc();
+
+  @ReactMethod(isBlockingSynchronousMethod = true)
+  public abstract WritableArray getArray(ReadableArray arg);
+
+  @ReactMethod
+  public abstract void getValueWithPromise(boolean error, Promise promise);
+
+  @ReactMethod
+  public abstract void getValueWithCallback(Callback callback);
+
+  @ReactMethod(isBlockingSynchronousMethod = true)
+  public abstract String getString(String arg);
+
+  @ReactMethod(isBlockingSynchronousMethod = true)
+  public abstract double getRootTag(double arg);
+
+  @ReactMethod(isBlockingSynchronousMethod = true)
+  public abstract boolean getBool(boolean arg);
+
+  protected abstract Map<String, Object> getTypedExportedConstants();
+
+  @Override
+  public final @Nullable Map<String, Object> getConstants() {
+    Map<String, Object> constants = getTypedExportedConstants();
+    if (ReactBuildConfig.DEBUG || ReactBuildConfig.IS_INTERNAL_BUILD) {
+      Set<String> obligatoryFlowConstants =
+          new HashSet<>(Arrays.asList("const2", "const1", "const3"));
+      Set<String> optionalFlowConstants = new HashSet<>();
+      Set<String> undeclaredConstants = new HashSet<>(constants.keySet());
+      undeclaredConstants.removeAll(obligatoryFlowConstants);
+      undeclaredConstants.removeAll(optionalFlowConstants);
+      if (!undeclaredConstants.isEmpty()) {
+        throw new IllegalStateException(
+            String.format("Native Module Flow doesn't declare constants: %s", undeclaredConstants));
+      }
+      undeclaredConstants = obligatoryFlowConstants;
+      undeclaredConstants.removeAll(constants.keySet());
+      if (!undeclaredConstants.isEmpty()) {
+        throw new IllegalStateException(
+            String.format("Native Module doesn't fill in constants: %s", undeclaredConstants));
+      }
+    }
+    return constants;
+  }
+}