编译出问题了 Task :app:compileDebugJavaWithJavac FAILED

[kelleryun]

安装没问题. 编译错误:> Task :app:compileDebugJavaWithJavac FAILED

Task :app:compileDebugJavaWithJavac FAILED

Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0. Use '--warning-mode all' to show the individual deprecation warnings. See https://docs.gradle.org/6.2/userguide/command_line_interface.html#sec:command_line_warnings 269 actionable tasks: 30 executed, 239 up-to-date D:\program\migu\android\app\build\generated\rncli\src\main\java\com\facebook\react\PackageList.java:83: ����: �޷����� JMessageReactPackage�еĹ����� JMessageReactPackageӦ�õ���������; new JMessageReactPackage(false), ^ ��Ҫ: û�в��� �ҵ�: boolean ԭ��: ʵ�ʲ����б�����ʽ�����б����Ȳ�ͬ ע: D:\program\migu\android\app\src\debug\java\com\migua\ReactNativeFlipper.javaʹ�û�����ѹ�ʱ�� API�� ע: �й���ϸ��Ϣ, ��ʹ�� -Xlint:deprecation ���±��롣 1 ������

FAILURE: Build failed with an exception.

• What went wrong: Execution failed for task ':app:compileDebugJavaWithJavac'.

Compilation failed; see the compiler error output for details.

• Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

[Hexi1997]

我也是这个问题，你解决了么

[Hexi1997]

这个问题困扰了一天，最后终于解决了

原因分析：这个问题的出现是因为今年1月份的时候对JMessageReactPackage.java做了一次commit，详细修改可见 https://github.com/jpush/jmessage-react-plugin/commit/4da1a83f5cb1deea91b9ce8e8b3857ebe0049bd0 。这个commit会导致更新后的JMessageReactPackage无法传递参数，因为在new JMessageModule(reactContext, false)中写死为false，用户无法传参，将JMessageReactPackage.java改为之前的版本就是正确的。按照文档走安装最新版本的话，用户100%会遇到这个问题。

解决方案：将node_modules/jmessage-react-plugin/android/src/io/jchat/android/JMessageReactPackage.java修改还原为之前版本，代码如下

package io.jchat.android;

import com.facebook.react.ReactPackage;
import com.facebook.react.bridge.JavaScriptModule;
import com.facebook.react.bridge.NativeModule;
import com.facebook.react.bridge.ReactApplicationContext;
import com.facebook.react.uimanager.ViewManager;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

public class JMessageReactPackage implements ReactPackage {

    private boolean mShutdownToast;

    public JMessageReactPackage(boolean shutdownToast) {
        mShutdownToast = shutdownToast;
    }

    @Override
    public List<NativeModule> createNativeModules(ReactApplicationContext reactContext) {
        List<NativeModule> result = new ArrayList<>();
        result.add(new JMessageModule(reactContext, mShutdownToast));
        return result;
    }

    public List<Class<? extends JavaScriptModule>> createJSModules() {
        return Collections.emptyList();
    }

    @Override
    public List<ViewManager> createViewManagers(ReactApplicationContext reactContext) {
        List<ViewManager> viewManagers = new ArrayList<>();
        viewManagers.add(new BubbleMsgManager());
        return  viewManagers;
    }
}