tencent / shadow

零反射全动态Android插件框架

Shadow

介绍

Shadow是一个腾讯自主研发的Android插件框架，经过线上亿级用户量检验。 Shadow不仅开源分享了插件技术的关键代码，还完整的分享了上线部署所需要的所有设计。

与市面上其他插件框架相比，Shadow主要具有以下特点：

• 复用独立安装App的源码：插件App的源码原本就是可以正常安装运行的。
• 零反射无Hack实现插件技术：从理论上就已经确定无需对任何系统做兼容开发，更无任何隐藏API调用，和Google限制非公开SDK接口访问的策略完全不冲突。
• 全动态插件框架：一次性实现完美的插件框架很难，但Shadow将这些实现全部动态化起来，使插件框架的代码成为了插件的一部分。插件的迭代不再受宿主打包了旧版本插件框架所限制。
• 宿主增量极小：得益于全动态实现，真正合入宿主程序的代码量极小（15KB，160方法数左右）。
• Kotlin实现：core.loader，core.transform核心代码完全用Kotlin实现，代码简洁易维护。

支持特性

• 四大组件
• Fragment（代码添加和Xml添加）
• DataBinding（无需特别支持，但已验证可正常工作）
• 跨进程使用插件Service
• 自定义Theme
• 插件访问宿主类
• So加载
• 分段加载插件（多Apk分别加载或多Apk以此依赖加载）
• 一个Activity中加载多个Apk中的View
• 等等……

编译与开发环境

环境准备

建议直接用最新的稳定版本Android Studio打开工程。目前项目已适配Android Studio Arctic Fox | 2020.3.1， 低版本的Android Studio可能因为Gradle版本过高而无法正常打开项目。

然后在IDE中选择sample-app或sample-host模块直接运行，分别体验同一份代码在正常安装情况下和插件情况下的运行情况。

Shadow的所有代码都位于projects目录下的3个目录，分别是：

• sdk包含SDK的所有代码
• test包含SDK的自动化测试代码
• sample包含演示代码

其中sample应该是大家体验Shadow的最佳环境。 详见sample目录中的README介绍。

兼容性

Shadow项目有较为完善的自动化测试，因此最新代码对外部环境的版本兼容性可以参考自动化测试的配置。

• pr-check.yml 虚拟机自动化测试，包含Android测试机版本和编译环境JDK等版本。
• pr-check-gradle-plugin.yml AGP兼容性测试。 其中指向的test_JDK17.sh和 test_JDK11.sh中定义了被测试的AGP版本。

自己写的测试代码出错？

以我们多年的插件环境下业务开发经验，插件框架是不可能一步到位实现完美的。 因此，我们相信大部分业务在接入时都是需要一定的二次开发工作。 Shadow现有的代码满足的是我们自己的业务现在的需求。得益于全动态的设计， 插件框架和插件本身都是动态发布的，插件包里既有插件代码也有插件框架代码， 所以可以根据新版本插件的需要同时开发插件框架。

例如，ShadowActivity没有实现全所有Activity方法，你写的测试代码可能用到了， 就会出现Method Not Found错误，只需要在ShadowActivity中实现对应方法就可以了。 大部分方法的实现都只是需要简单的转调就能工作正常。

如果遇到不会实现的功能，可以提Issue。最好附上测试代码。

后续开发

• 原理与设计说明文档
• 多插件支持的演示工程
• 自动化测试用例补充
• 开源包含下载能力的manager实现

贡献代码

详见CONTRIBUTING.md

许可协议

Tencent Shadow采用BSD 3-Clause License，详见LICENSE。

个人信息保护规则声明

详见PRIVACY.md

shadow's Issues

Flutter混合项目接入Shadow疑问

请问Flutter项目接入Shadow怎么做呢？

插件打包任务需要独立出来以适应多插件打包场景

目前打包插件任务是实现在某一个“主插件”apply plugin: 'com.tencent.shadow.plugin'中的。对于有多个插件的项目，不是很友好。

目前实现的代码在com.tencent.shadow.core.gradle.extensions.PackagePluginExtension

1. 应该将其改为一个单独的Gradle Plugin。允许我们新建一个build.gradle，应用这个单独的插件，然后做打包插件的配置。
2. 允许配置多个插件包共享同一个UUID。

Cannot run program "git": CreateProcess error=2, 系统找不到指定的文件。

• Where:
  Script 'D:\Android\Project\Shadow\buildScripts\gradle\common.gradle' line: 3

• What went wrong:
  A problem occurred evaluating script.

Cannot run program "git": CreateProcess error=2, 系统找不到指定的文件。

多插件时的UUID问题

当存在多个插件的时候，目前的打包脚本会为每个插件都生成新的uuid，加载插件的时候，就会发生错误，需要固定uuid

插件APK中的so运行时报 java.lang.UnsatisfiedLinkError: couldn't find "xxx.so"

编译出来的插件apk中可以看到lib里已经成功打包了so，但是运行时在指定路径下无法找到

报错信息，打码部分是包名

插件和宿主的共同依赖和资源会剥离吗

有哪些应用已经接入了这个框架

你好，这个框架目前有哪些应用已经接入。

./gradlew build failed

> Task :sample-plugin-app:transformClassesWithShadowTransformForDebug FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':sample-plugin-app:transformClassesWithShadowTransformForDebug'.
> javassist.NotFoundException: /Users/twiceyuan/Library/Android/platforms/android-28/android.jar

java.lang.RuntimeException: java.lang.IllegalArgumentException: 无法绑定PPS:com.tencent.shadow.sample.host.PluginProcessPPS

2019-06-26 16:43:35.011 30138-30179/com.baiwan.pk:plugin E/AndroidRuntime: FATAL EXCEPTION: pool-3-thread-1
Process: com.baiwan.pk:plugin, PID: 30138
java.lang.RuntimeException: java.lang.IllegalArgumentException: 无法绑定PPS:com.tencent.shadow.sample.host.PluginProcessPPS
at com.tencent.shadow.a.a.b$1.run(Unknown Source:57)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
at java.lang.Thread.run(Thread.java:764)
Caused by: java.lang.IllegalArgumentException: 无法绑定PPS:com.tencent.shadow.sample.host.PluginProcessPPS
at com.tencent.shadow.dynamic.a.b.a(Unknown Source:119)
at com.tencent.shadow.a.a.a.f(Unknown Source:8)
at com.tencent.shadow.a.a.a.e(Unknown Source:0)
at com.tencent.shadow.a.a.a.a(Unknown Source:2)

插件包放在/data/local/tmp/目录下是有什么讲究吗？

是否正式上线包也建议放于该目录

Dalvik虚拟机，MultiDex异常

崩溃异常信息如下：
java.lang.NullPointerException
at java.io.File.fixSlashes(File.java:185)
at java.io.File.(File.java:134)
at android.support.multidex.MultiDex.install(MultiDex.java:113)
at com.yihuo.goldtiger.GoldTigerApplication.attachBaseContext(GoldTigerApplication.java:78)
at com.tencent.shadow.core.loader.ShadowPluginLoader$callApplicationOnCreate$1.invoke(Unknown Source)
at com.tencent.shadow.core.loader.ShadowPluginLoader$callApplicationOnCreate$2.run(Unknown Source)
at android.os.Handler.handleCallback(Handler.java:733)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5017)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
at dalvik.system.NativeStart.main(Native Method)

插件代码如下：
public class GoldTigerApplication extends Application {
@OverRide
protected void attachBaseContext(Context base) {
super.attachBaseContext(base);
MultiDex.install(this);
}
}
宿主打开插件在Android4.4的环境下，采用Dalvik运行模式。会出现上述异常。高版本采用ART虚拟机未见该异常。

那个demo工程要打开哪个目录没讲清楚，一打开都是运行不了

可以通过GooglePlay的审核吗

如题

插件ClassLoader的白名单不应该支持多层包名

插件和宿主包名不一致

Caused by: java.util.concurrent.ExecutionException: com.tencent.shadow.core.loader.exceptions.ParsePluginApkException: 插件和宿主包名不一致。宿主:com.baiwan.pk 插件:com.tencent.shadow.sample.host

这个有方法可以使包名不一致吗？
我们项目叫cp方去改包名会比较麻烦

用Shadow编译的apk可以独立运行吗？

我们项目的情况是我们的app是一个宿主app，打算接入其他第三方公司的app，第三方公司的app也是能够独立安装运行的。如果第三方公司用Shadow编译他们的apk，是不是就不能独立安装运行了？

Only fullscreen opaque activities can request orientation

Android8.0 API26
点击主页中启动插件，抛异常：

2019-06-20 09:20:23.618 16264-16264/com.tencent.shadow.sample.host E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.tencent.shadow.sample.host, PID: 16264
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.tencent.shadow.sample.host/com.tencent.shadow.sample.host.PluginLoadActivity}: java.lang.IllegalStateException: Only fullscreen opaque activities can request orientation
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2856)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2931)
at android.app.ActivityThread.-wrap11(Unknown Source:0)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1620)
at android.os.Handler.dispatchMessage(Handler.java:105)
at android.os.Looper.loop(Looper.java:176)
at android.app.ActivityThread.main(ActivityThread.java:6701)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:249)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:783)
Caused by: java.lang.IllegalStateException: Only fullscreen opaque activities can request orientation
at android.app.Activity.onCreate(Activity.java:1005)
at com.tencent.shadow.sample.host.PluginLoadActivity.onCreate(PluginLoadActivity.java:40)
at android.app.Activity.performCreate(Activity.java:7050)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1214)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2809)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2931) 
at android.app.ActivityThread.-wrap11(Unknown Source:0) 
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1620) 
at android.os.Handler.dispatchMessage(Handler.java:105) 
at android.os.Looper.loop(Looper.java:176) 
at android.app.ActivityThread.main(ActivityThread.java:6701) 
at java.lang.reflect.Method.invoke(Native Method) 
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:249) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:783) 

Cannot access first() element from an empty Iterable

Cannot access first() element from an empty Iterable

build 的时候发生问题 模块：sample-plugin

afterEvaluate {
android {
buildTypes.findAll().each { buildType ->
def buildTypeName = buildType.getName()
def task = project.getTasksByName("check${buildTypeName.capitalize()}Classpath", false).first() as Task
task.dependsOn gradle.includedBuild('core').task(':common:jarDebugPackage')
task.dependsOn gradle.includedBuild('dynamic').task(':dynamic-host:jarDebugPackage')
}
}
}

建个QQ群讨论研究

RT，找不到组织

支持AppCompatActivity吗？

我看转换里有
"android.app.Activity" to "com.tencent.shadow.core.runtime.ShadowActivity"
我直接替换为
"android.support.v7.app.AppCompatActivity" to "com.tencent.shadow.core.runtime.ShadowActivity"

jitpack编译错误

从github fork项目，创建版本，然后jitpack构建编译失败，不能引用，jitpack错误如下：
FAILURE: Build completed with 2 failures.

1: Task failed with an exception.

• What went wrong:
  Execution failed for task ':sample-runtime:processDebugManifest'.

com.android.manifmerger.ManifestMerger2$MergeFailureException: java.io.FileNotFoundException: /home/jitpack/build/projects/sdk/coding/lint/build/intermediates/merged_manifests/debug/processDebugManifest/merged/AndroidManifest.xml (No such file or directory)

• 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.
  ==============================================================================

2: Task failed with an exception.

• What went wrong:
  Execution failed for task ':core:common:generateReleaseRFile'.

java.nio.file.NoSuchFileException: /home/jitpack/build/projects/sdk/coding/lint/build/intermediates/res/symbol-table-with-package/release/package-aware-r.txt

• 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

Deprecated Gradle features were used in this build, making it incompatible with Gradle 6.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/5.0/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 22s
553 actionable tasks: 534 executed, 19 up-to-date
Build tool exit code: 0
Looking for artifacts...
Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF-8 -Dhttps.protocols=TLSv1.2
Picked up JAVA_TOOL_OPTIONS: -Dfile.encoding=UTF-8 -Dhttps.protocols=TLSv1.2
Looking for pom.xml in build directory and ~/.m2
2019-07-22T07:53:36.658571083Z
Exit code: 0

ERROR: No build artifacts found

Multidex的测试用例不可靠

Multidex的测试用例试图拆分成两个dex，并把必要的类保留在第一个dex里。但是实现的不可靠，只是偶尔会正确分dex。

关于Fragment实现的疑惑

目前Fragment的实现方式导致无法直接调试，我想请问一下能否类似Activity一样通过转调方式实现，保留原有的fragment class类呢？

宿主可以直接调用插件的代码

只能启动Activity插件，不能直接启动dialog吗？

多插件处于不同进程，进行通信的问题总结

插件配置如下：
插件1位于plugin进程，内包含Activity和Service
插件2位于plugin_2进程，内包含Activity，并通过aidl与插件1通信

宿主，可唤起插件1和插件2中的activitym，并通过aidl与插件1通信

现象1:
直接进入插件2的Activity，通过aidl与插件1通信，正常通信，插件1的Service运行在plugin；
退出该activity，回到宿主，通过aidl与插件1通信，正常，插件1的Service运行在plugin；
再从宿主进入插件2的Activity，进入loading页后，有概率闪退回宿主，多试几次后可以成功进入

现象2:
直接进入插件2的Activity，通过aidl与插件1通信，正常通信，插件1的Service运行在plugin；
退出该activity，回到宿主，通过aidl与插件1通信，正常通信，插件1的Service运行在plugin；
反复以上操作，有概率出现在宿主通过aidl与插件1通信时，插件1的Service运行错误运行在plugin_2；

现象3:
直接进入插件1的activity，在loading页立即退出返回宿主界面，然后再进插件1的activity，有概率出现报错“PPS出现多实例”

现象4:
反复多次来回进入和退出两个插件的activity，有概率出现插件2中的activity无法启动，现象同现象1

1和4比较容易复现

请问关于 插件访问宿主类

请问介绍里的 插件访问宿主类 这个能力示例里面有吗？

在插件的布局或代码中添加WebView会导致插件崩溃

在插件的测试中对Activity生命周期测试的xml中添加WebView控件会导致插件崩溃且没有有效的错误信息。改动部分代码在本地测试项目在https://github.com/hsynlove/Shadow.git中。
另咨询插件App是独立可运行的，但是作为插件运行中发生的错误有些情况没有日志，请问如何追踪呢。

./gradlew build 非常慢

build 10分钟了，进度条显示还是0%

Build failed with connection timeout

Now could not resolve com.tencent.shadow.core:common:2.0.12-782812a5-SNAPSHOT from maven, and it warns that 'Remote host closed connection during handshake'.

报错：android.app.ServiceConnectionLeaked

@Override
    public void unbindService(ServiceConnection conn) {
        if (!mPluginComponentLauncher.unbindService(this, conn).first)
            super.unbindService(conn);
    }
@Override
    public boolean bindService(Intent service, ServiceConnection conn, int flags) {
        if (service.getComponent() == null) {
            return super.bindService(service, conn, flags);
        }
        Pair<Boolean, Boolean> ret = mPluginComponentLauncher.bindService(this, service, conn, flags);
        if (!ret.first)
            return super.bindService(service, conn, flags);
        return ret.second;
    }

上面两个方法位于ShadowContext类中，在bindService方法中，如果service.getComponent() == null，那么会调用ContextWrapper的bindService方法；而在ShadowContext类的unbindService方法中，if判断条件中mPluginComponentLauncher.unbindService(this, conn)是写死了返回一个Pair(true, Unit)的，也就是说super.unbindService(conn);是一个不可达语句，那么在某些情况下，就会造成调用了ContextWrapper.bindService而没法调用ContextWrapper.unbindService的情况，也就会报错ServiceConnectionLeaked。

发现这个情况是我在Plugin中写了一个Activity，并在这个Activity中绑定了一个位于Host中的Service，并且我在onDestroy方法中写了unbindService方法，在退出这个Activity的时候，报了ServiceConnectionLeaked这个错误。

DexArchiveMergerException

> Task :sample-plugin-app:transformDexArchiveWithDexMergerForDebug FAILED
java.lang.RuntimeException: java.lang.RuntimeException: com.android.builder.dexing.DexArchiveMergerException: Error while merging dex archives: D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\0, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\3.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\4.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\5.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\6.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\7.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\8.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\9.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\10.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\11.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\12.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\13.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\14.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\15.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\16.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\17.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\18.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\19.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\20.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\21.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\22.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\23.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\24.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\25.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\26.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\27.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\28.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\29.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\30.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\31.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\32.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\33.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\34.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\36.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\37.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\39.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\40.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\42.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\43.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\45.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\46.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\49.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\50.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\52.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\53.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\58.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\59.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\61.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\62.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\65.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\66.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\68.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\69.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\71.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\72.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\74.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\75.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\77.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\78.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\80.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\81.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\84.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\85.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\87.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\88.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\90.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\91.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\93.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\94.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\96.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\97.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\99.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\102.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\103.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\105.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\106.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\108.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\109.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\111.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\112.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\114.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\115.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\117.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\118.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\120.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\121.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\123.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\124.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\126.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\127.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\129.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\130.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\132.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\133.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\135.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\136.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\138.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\139.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\141.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\142.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\144.jar, D:\SheepYang\Android\Project\SheepShadow\projects\sample\sample-plugin\sample-plugin-app\build\intermediates\transforms\dexBuilder\debug\145.jar
Learn how to resolve the issue at https://developer.android.com/studio/build/dependencies#duplicate_classes.
Program type already present: android.support.v4.content.LocalBroadcastManager$BroadcastRecord
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
	at java.util.concurrent.ForkJoinTask.getThrowableException(ForkJoinTask.java:593)
	at java.util.concurrent.ForkJoinTask.reportException(ForkJoinTask.java:677)
	at java.util.concurrent.ForkJoinTask.join(ForkJoinTask.java:720)
	at com.google.common.collect.ImmutableList.forEach(ImmutableList.java:406)
	at com.android.build.gradle.internal.transforms.DexMergerTransform.transform(DexMergerTransform.java:233)
	at com.android.build.gradle.internal.pipeline.TransformTask$2.call(TransformTask.java:239)
	at com.android.build.gradle.internal.pipeline.TransformTask$2.call(TransformTask.java:235)
	at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:102)
	at com.android.build.gradle.internal.pipeline.TransformTask.transform(TransformTask.java:230)
	at sun.reflect.GeneratedMethodAccessor299.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73)
	at org.gradle.api.internal.project.taskfactory.IncrementalTaskAction.doExecute(IncrementalTaskAction.java:46)
	at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:41)
	at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:28)
	at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$1.run(ExecuteActionsTaskExecuter.java:117)
	at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:301)
	at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:293)
	at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:175)
	at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:91)
	at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
	at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:106)
	at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:85)
	at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:65)
	at org.gradle.api.internal.tasks.execution.ActionEventFiringTaskExecuter.execute(ActionEventFiringTaskExecuter.java:44)
	at org.gradle.api.internal.tasks.execution.TimeoutTaskExecuter.execute(TimeoutTaskExecuter.java:53)
	at org.gradle.api.internal.tasks.execution.SnapshotAfterExecutionTaskExecuter.execute(SnapshotAfterExecutionTaskExecuter.java:38)
	at org.gradle.api.internal.tasks.execution.OutputDirectoryCreatingTaskExecuter.execute(OutputDirectoryCreatingTaskExecuter.java:51)
	at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:59)
	at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:49)
	at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:61)
	at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:101)
	at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:91)
	at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:44)
	at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:62)
	at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:55)
	at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54)
	at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:35)
	at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.run(EventFiringTaskExecuter.java:49)
	at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:301)
	at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:293)
	at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:175)
	at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:91)
	at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
	at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:44)
	at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:43)
	at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:337)
	at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:325)
	at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:318)
	at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:304)
	at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:134)
	at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:129)
	at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:202)
	at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:193)
	at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:129)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:745)

FileProvider测试报错

TestFileProviderActivity页面点击拍照跳到系统拍照界面然后，拍照成功后返回，TestFileProviderActivity重建了，导致mFile字段为空。会报空指针异常。

Shadow现在是不支持在插件的AndroidManifest里面设置横竖屏方向吗？

在代码里面倒是可以设置横竖屏方向，在androidmanifest里面就不起作用了

我们的组件化是用的阿里的ARouter，然后Shadow和ARouter两者兼容嘛？

下载后编译说找不到 ANDROID_HOME,但是我都设置了

编译报错:ERROR: SDK location not found. Define location with sdk.dir in the local.properties file or with an ANDROID_HOME environment variable.
但是我上面图片显示环境变量都设置了，怎么回事？

从后台下载插件

请问，目前是需要我们自己实现从后台下载插件包的功能是么？后面官方有计划补充上这个功能么？

宿主和插件之间通讯

刚刚提交了一个例子
d25da55

后面再补充其他场景。

Originally posted by @shifujun in #31 (comment)

按照您的方式，我试着增加一个module，然后有个host宿主implementation这个module，插件plugin ComplieOnly这个module，然后插件使用这个module里面的某个类，而且我已经加了whitelist，但是为啥现在还是会报错插件找不到这个宿主的module呢？

编译不通过

可以直接加载第三方apk吗？

rt。还是说加载的模块必须依赖于shadow编译出来？

百度地图sdk初始化异常

你好，我今天发现百度地图sdk初始化异常，是so加载存在兼容问题吗？百度地图sdk版本是v3.7.3，具体错误堆栈如下：
com.tencent.shadow.sample.host E/zygote64: No implementation found for long com.baidu.platform.comjni.map.commonmemcache.JNICommonMemCache.Create() (tried Java_com_baidu_platform_comjni_map_commonmemcache_JNICommonMemCache_Create and Java_com_baidu_platform_comjni_map_commonmemcache_JNICommonMemCache_Create__)
2019-07-03 16:58:17.755 21619-21619/com.tencent.shadow.sample.host E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.tencent.shadow.sample.host, PID: 21619
java.lang.UnsatisfiedLinkError: No implementation found for long com.baidu.platform.comjni.map.commonmemcache.JNICommonMemCache.Create() (tried Java_com_baidu_platform_comjni_map_commonmemcache_JNICommonMemCache_Create and Java_com_baidu_platform_comjni_map_commonmemcache_JNICommonMemCache_Create__)
at com.baidu.platform.comjni.map.commonmemcache.JNICommonMemCache.Create(Native Method)
at com.baidu.platform.comjni.map.commonmemcache.a.a(Unknown Source:2)
at com.baidu.platform.comapi.util.f.b(Unknown Source:6)
at com.baidu.platform.comapi.a.c(Unknown Source:23)
at com.baidu.platform.comapi.c.a(Unknown Source:21)
at com.baidu.mapapi.SDKInitializer.initialize(Unknown Source:0)
at com.baidu.mapapi.SDKInitializer.initialize(Unknown Source:1)

关于宿主和插件进程间通信

我看插件的binder目前没有通过PluginManagerService暴露出来；宿主或者其他插件怎么做到多进程通信。通过每个插件自己的PPS分发么

插件使用ARoute，接入宿主后，Aroute无法找到path

有遇到过这个问题吗？

Included build 'core' cannot have included builds.

我按照文档设置之后，运行报错 Included build 'core' cannot have included builds.请问这个怎么解决

使用文档什么时候有

看的一脸懵逼，想集成到现有项目测试，有些多余的东西需要去除，无从下手

清理代码造成4.4机器Crash了

4effafd is the first bad commit
commit 4effafd
Author: shifujun [email protected]
Date: Thu Jul 25 14:05:06 2019 +0800

对0757192c及其之前的5个提交对PackageManager改动的补充。
PluginPackageManager没有必要继承系统的PackageManager了。
删除无用的CommonPluginPackageManager。

:040000 040000 697ccf88f78fbac7ad9ea3b747ad6d50d99e495a 62cc08f62f04f0f8e23231a86d77dc054b82e856 M projects

• 修复问题

• 确定将4.4机器作为单元测试必选项目

支持同一个PluginManager实例管理多个插件进程

一个正常的App是可以将不同组件分配在多个进程中的。类似的，PluginManager也需要同时管理多个插件进程。

getApplicationInfo有两处实现，且实现不一致。

com.tencent.shadow.core.runtime.ShadowContext#getApplicationInfo
com.tencent.shadow.core.runtime.ShadowPackageManager#getApplicationInfo
两处实现的逻辑不一致，且不应该实现两遍。

其中com.tencent.shadow.core.runtime.ShadowPackageManager#getApplicationInfo返回的ApplicationInfo没有设置sourceDir，导致了问题#38

其中ShadowPackageManager是插件中代码通过PackageManager试图getApplicationInfo，并且传入的packageName等于插件（也等于宿主）的。我们认为这种调用实际上是试图拿到插件自己的ApplicationInfo。因此转调过来了。

插件怎么接入

如题：
直接这样就可以吗？ 需要额外配置什么吗？
apply plugin: 'com.tencent.shadow.plugin'

抵制腾讯