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AndroidStudio 编译异常java.lang.OutOfMemoryError: GC overhead limit exceed...

在build.gradle中的android{}添加如下脚本就可以顺利编译了 dexOptions { incremental true javaMaxHeapSize “4g” } 本文转自一点点征服博客园博客，原文链接：http://www.cnblogs.com/ldq2016/p/7804317.html，如需转载请自行联系原作者

2017-11-07

AndroidStudio3.4 gradle-5.1.1-all.zip 下载失败问题相关尝试

错误提示：gradle-5.1.1-all.zip 下载失败，导致无法编译 1.复制连接到迅雷中进行下载：https://services.gradle.org/distributions/gradle-5.1.1-all.zip2.下载完成后。打开目录 /Users/mac用户名/.gradle/wrapper/dists/gradle-5.1.1-all 3.删除里面的临时文件，并把gradle-5.1.1-all.zip 拖入此目录。4.重启android studio 自动解压5.重启后提示版本不对6.打开sdk manager 选择28 点击确定(菜单-->Tools-->sdk manager) 先配置下ide的下载镜像，参考：https://www.cnblogs.com/pingxin/p/p00078.html我先的是：南阳理工学院镜像服务器地址:mirror.nyist.edu.cn 端口:80配置完镜像地址，再进入sdk管理界面选择对应要安装sdk. 开始安装sdk28经过漫长下载，重启android studio3.4 总结：安装完新版as3.4以后，要重新安装下新版NDK(有条件直接找下载地址通过迅雷下载),并绑定。ndk谷歌下载页面：https://developer.android.com/ndk/downloads/index.html?hl=zh-cn 设置代理：项目中gradle.properties中设置systemProp.http.proxyHost=127.0.0.1systemProp.http.proxyPort=1080

2020-03-15

我是怎么一步步将SystemUI导入到AndroidStudio的

这篇文件可能是你看过的写的最详细的关于SystemUI如何导入AS的文章了~ 下面要讲的，是我如果一步步将SystemUI导入到AndroidStudio的。

2021-04-02

【我的Android进阶之旅】解决AndroidStudio编译时报错：Timeout waiting to lock artifact c...

1、错误描述今天在Android Studio中，使用gradle命令的时候，出现了如下所示的错误： D:\GitLab Source\XTCLint>gradlew clean uploadArchives --stacktrace Starting a Gradle Daemon, 1 busy and 1 incompatible Daemons could not be reused, use --status for details FAILURE: Build failed with an exception. * What went wrong: A problem occurred configuring root project 'XTCLint'. > Could not resolve all dependencies for configuration ':classpath'. > Timeout waiting to lock artifact cache (C:\Users\000\.gradle\caches\modules-2). It is currently in use by another Gradle instance. Owner PID: 10736 Our PID: 204 Owner Operation: resolve configuration ':classpath' Our operation: Lock file: C:\Users\000\.gradle\caches\modules-2\modules-2.lock * Try: Run with --info or --debug option to get more log output. 完整的错误日志如下所示： D:\GitLab Source\XTCLint>gradlew clean uploadArchives --stacktrace Starting a Gradle Daemon, 1 busy and 1 incompatible Daemons could not be reused, use --status for details FAILURE: Build failed with an exception. * What went wrong: A problem occurred configuring root project 'XTCLint'. > Could not resolve all dependencies for configuration ':classpath'. > Timeout waiting to lock artifact cache (C:\Users\000\.gradle\caches\modules-2). It is currently in use by another Gradle instance. Owner PID: 10736 Our PID: 204 Owner Operation: resolve configuration ':classpath' Our operation: Lock file: C:\Users\000\.gradle\caches\modules-2\modules-2.lock * Try: Run with --info or --debug option to get more log output. * Exception is: org.gradle.api.ProjectConfigurationException: A problem occurred configuring root project 'XTCLint'. at org.gradle.configuration.project.LifecycleProjectEvaluator.addConfigurationFailure(LifecycleProjectEvaluator.java:94) at org.gradle.configuration.project.LifecycleProjectEvaluator.doConfigure(LifecycleProjectEvaluator.java:72) at org.gradle.configuration.project.LifecycleProjectEvaluator.access$000(LifecycleProjectEvaluator.java:33) at org.gradle.configuration.project.LifecycleProjectEvaluator$1.execute(LifecycleProjectEvaluator.java:53) at org.gradle.configuration.project.LifecycleProjectEvaluator$1.execute(LifecycleProjectEvaluator.java:50) at org.gradle.internal.Transformers$4.transform(Transformers.java:169) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:106) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:61) at org.gradle.configuration.project.LifecycleProjectEvaluator.evaluate(LifecycleProjectEvaluator.java:50) at org.gradle.api.internal.project.DefaultProject.evaluate(DefaultProject.java:628) at org.gradle.api.internal.project.DefaultProject.evaluate(DefaultProject.java:129) at org.gradle.execution.TaskPathProjectEvaluator.configure(TaskPathProjectEvaluator.java:35) at org.gradle.execution.TaskPathProjectEvaluator.configureHierarchy(TaskPathProjectEvaluator.java:60) at org.gradle.configuration.DefaultBuildConfigurer.configure(DefaultBuildConfigurer.java:38) at org.gradle.initialization.DefaultGradleLauncher$1.execute(DefaultGradleLauncher.java:161) at org.gradle.initialization.DefaultGradleLauncher$1.execute(DefaultGradleLauncher.java:158) at org.gradle.internal.Transformers$4.transform(Transformers.java:169) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:106) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:56) at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:158) at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:119) at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:102) at org.gradle.launcher.exec.GradleBuildController.run(GradleBuildController.java:71) at org.gradle.tooling.internal.provider.ExecuteBuildActionRunner.run(ExecuteBuildActionRunner.java:28) at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35) at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:41) at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:26) at org.gradle.tooling.internal.provider.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:75) at org.gradle.tooling.internal.provider.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:49) at org.gradle.tooling.internal.provider.ServicesSetupBuildActionExecuter.execute(ServicesSetupBuildActionExecuter.java:44) at org.gradle.tooling.internal.provider.ServicesSetupBuildActionExecuter.execute(ServicesSetupBuildActionExecuter.java:29) at org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:67) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute(WatchForDisconnection.java:47) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute(ResetDeprecationLogger.java:26) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute(RequestStopIfSingleUsedDaemon.java:34) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:74) at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:72) at org.gradle.util.Swapper.swap(Swapper.java:38) at org.gradle.launcher.daemon.server.exec.ForwardClientInput.execute(ForwardClientInput.java:72) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.LogAndCheckHealth.execute(LogAndCheckHealth.java:55) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:60) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild(EstablishBuildEnvironment.java:72) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy$1.run(StartBuildOrRespondWithBusy.java:50) at org.gradle.launcher.daemon.server.DaemonStateCoordinator$1.run(DaemonStateCoordinator.java:297) at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54) at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40) Caused by: org.gradle.api.artifacts.ResolveException: Could not resolve all dependencies for configuration ':classpath'. at org.gradle.api.internal.artifacts.ivyservice.ErrorHandlingConfigurationResolver.wrapException(ErrorHandlingConfigurationResolver.java:96) at org.gradle.api.internal.artifacts.ivyservice.ErrorHandlingConfigurationResolver.resolveGraph(ErrorHandlingConfigurationResolver.java:68) at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration$3.execute(DefaultConfiguration.java:443) at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration$3.execute(DefaultConfiguration.java:436) at org.gradle.internal.Transformers$4.transform(Transformers.java:169) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:106) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:56) at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.resolveGraphIfRequired(DefaultConfiguration.java:436) at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.resolveToStateOrLater(DefaultConfiguration.java:411) at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.doGetFiles(DefaultConfiguration.java:518) at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.getFiles(DefaultConfiguration.java:356) at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration_Decorated.getFiles(Unknown Source) at org.gradle.api.internal.initialization.DefaultScriptHandler.getScriptClassPath(DefaultScriptHandler.java:69) at org.gradle.plugin.use.internal.DefaultPluginRequestApplicator.defineScriptHandlerClassScope(DefaultPluginRequestApplicator.java:193) at org.gradle.plugin.use.internal.DefaultPluginRequestApplicator.applyPlugins(DefaultPluginRequestApplicator.java:78) at org.gradle.configuration.DefaultScriptPluginFactory$ScriptPluginImpl.apply(DefaultScriptPluginFactory.java:156) at org.gradle.configuration.project.BuildScriptProcessor.execute(BuildScriptProcessor.java:39) at org.gradle.configuration.project.BuildScriptProcessor.execute(BuildScriptProcessor.java:26) at org.gradle.configuration.project.ConfigureActionsProjectEvaluator.evaluate(ConfigureActionsProjectEvaluator.java:34) at org.gradle.configuration.project.LifecycleProjectEvaluator.doConfigure(LifecycleProjectEvaluator.java:70) ... 55 more Caused by: org.gradle.cache.internal.LockTimeoutException: Timeout waiting to lock artifact cache (C:\Users\000\.gradle\caches\modules-2). It is currently in use by another Gradle in stance. Owner PID: 10736 Our PID: 204 Owner Operation: resolve configuration ':classpath' Our operation: Lock file: C:\Users\000\.gradle\caches\modules-2\modules-2.lock at org.gradle.cache.internal.DefaultFileLockManager$DefaultFileLock.lock(DefaultFileLockManager.java:269) at org.gradle.cache.internal.DefaultFileLockManager$DefaultFileLock.<init>(DefaultFileLockManager.java:138) at org.gradle.cache.internal.DefaultFileLockManager.lock(DefaultFileLockManager.java:86) at org.gradle.cache.internal.DefaultFileLockManager.lock(DefaultFileLockManager.java:73) at org.gradle.cache.internal.LockOnDemandCrossProcessCacheAccess.incrementLockCount(LockOnDemandCrossProcessCacheAccess.java:94) at org.gradle.cache.internal.LockOnDemandCrossProcessCacheAccess.acquireFileLock(LockOnDemandCrossProcessCacheAccess.java:136) at org.gradle.cache.internal.DefaultCacheAccess.onStartWork(DefaultCacheAccess.java:425) at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:182) at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:170) at org.gradle.cache.internal.DefaultPersistentDirectoryStore.useCache(DefaultPersistentDirectoryStore.java:129) at org.gradle.cache.internal.DefaultCacheFactory$ReferenceTrackingCache.useCache(DefaultCacheFactory.java:191) at org.gradle.api.internal.artifacts.ivyservice.DefaultCacheLockingManager.useCache(DefaultCacheLockingManager.java:56) at org.gradle.api.internal.artifacts.ivyservice.CacheLockingArtifactDependencyResolver.resolve(CacheLockingArtifactDependencyResolver.java:41) at org.gradle.api.internal.artifacts.ivyservice.DefaultConfigurationResolver.resolveGraph(DefaultConfigurationResolver.java:119) at org.gradle.api.internal.artifacts.ivyservice.ShortCircuitEmptyConfigurationResolver.resolveGraph(ShortCircuitEmptyConfigurationResolver.java:72) at org.gradle.api.internal.artifacts.ivyservice.ErrorHandlingConfigurationResolver.resolveGraph(ErrorHandlingConfigurationResolver.java:66) ... 73 more BUILD FAILED Total time: 1 mins 2.928 secs D:\GitLab Source\XTCLint> 2、解决错误选择【File】–>【Invalidate Caches/Restart】，然后弹出如下所示的弹框选择【Invalidate and Restart】重启Android Studio 点击【Exit】,发现半天都没有重启，下面强制关闭掉 Android Studio 重启Android Studio之后，运行gradle命令移入报错。 D:\GitLab Source\XTCLint>gradlew clean uploadArchives FAILURE: Build failed with an exception. * What went wrong: A problem occurred configuring root project 'XTCLint'. > Could not resolve all dependencies for configuration ':classpath'. > Timeout waiting to lock artifact cache (C:\Users\000\.gradle\caches\modules-2). It is currently in use by another Gradle instance. Owner PID: 10736 Our PID: 204 Owner Operation: resolve configuration ':classpath' Our operation: Lock file: C:\Users\000\.gradle\caches\modules-2\modules-2.lock * Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. BUILD FAILED Total time: 1 mins 0.864 secs D:\GitLab Source\XTCLint> 下面使用暴力方法，将上面提示的 C:\Users\000.gradle\caches\modules-2 目录下的lock文件删掉，如下所示：将上图所示的文件 modules-2.lock 删除掉。如上图所示，提示文件无法删除。使用【电脑管家】的【文件粉碎】功能强行删除掉。接着重新运行gradle命令，则可以正常运行了，如下所示：作者：欧阳鹏欢迎转载，与人分享是进步的源泉！转载请保留原文地址：http://blog.csdn.net/ouyang_peng/article/details/77851598

2017-09-04

AndroidStudio使用第三方jar包报错(Error: duplicate files during packaging of AP...

http://www.kwstu.com/ArticleView/android_201410252131196692 错误描述： Error: duplicate files during packaging of APK D:\work\workspace\XXXX\build\apk\XXX-debug-unaligned.apk Execution failed for task ':XXXX:packageDebug'. > Duplicate files copied in APK META-INF/LICENSE.txt File 1: D:\work\workspace\ADControl\libs\fastjson-1.1.32.jar File 2: D:\work\workspace\ADControl\libs\fastjson-1.1.32.jar Error:: duplicate files during packaging of APK D:\work\workspace\XXX\build\apk\XXX-debug-unaligned.apk Execution failed for task ':ADControl:packageDebug'. > Duplicate files copied in APK META-INF/NOTICE.txt File 1: D:\work\workspace\ADControl\libs\fastjson-1.1.32.jar File 2: D:\work\workspace\ADControl\libs\fastjson-1.1.32.jar 解决方法：在build.gradle的android节点添加 packagingOptions { exclude 'META-INF/LICENSE.txt' exclude 'META-INF/NOTICE.txt' } 分类: android solve 本文转自wanqi博客园博客，原文链接：http://www.cnblogs.com/wanqieddy/p/4775483.html，如需转载请自行联系原作者

2017-12-13

AndroidStudio权威教程 AS添加第三方库的6种方式（Jar module so等）

点击项目设置按钮依次选择 App > Dependencies 1. 直接搜索法依次选择＋ > Library dependency 这里的搜索一定要是全名的，不然搜不到哦下图所表示的库和Gradle文件是对应的，后面我们会将Gradle 点击OK后，我们会看到AS下边中心位置出现了刷新，以及重新Build项目测试这里如果你想问我的背景怎么设置的那么请看这里：［Android Studio 权威教程］Android Studio 三种添加插件的方式，注意先顶帖哦，可以自己设置图片哦 2. libs添加法这里直接复制你的第三方jar包到如下目录,我们这里以UML为例子，首先点击Android，切换到Project 找到app > libs ,如果没有libs就新建一个；如果是eclipse导出过来的项目那么这个libs目录直接在根目录下，这点切记现在我们点击下图的按钮重新Build一下项目测试 3. Module添加法这在这里新建了一个Module名称为 mylibrary，和新建项目差不多，这里先不多讲,然后我新建了一个UserTest.class做测试，我们在App中调用这个类然后我们开始添加Module，点击项目设置小按钮 app >Dependencies > + >3.Module dependency 选择Module 然后就看到我们添加的Module了，然后点击ok Build项目中，等到Build完毕我们测试测试 4. Gradle 直接添加法找到build.gradle(Module:app),然后找到dependencies, 这里我们可以看到我们刚才添加的库，刚才那个项目设置是和这里是一一对应的。我们这里以github上android 中Star最多的网络请求框架［android-async-http］，我们来到它的官网，我们可以看到这样一段描述：再看看上边的那个图，我们是不是可以直接复制下面的内容就可以了 1. <code class="hljs bash">compile 'com.loopj.android:android-async-http:1.4.5'</code> 然后我们重新点击Build按钮，然后开始测试（注意：这里有时候build一两次是不可以的，需要多build几次，原因你懂得）测试 5. 添加.so链接库法如果你的app需要集成百度地图之类的，一定有这样的so动态库，这里是我自己编译的一个简单的so库，我们做测试：然后复制lib下的所有文件，到AS的app > libs下然后找到build.gradle(Module:app) 文件，在android节点下添加如下内容 1. <code class="hljs bash"><code class="language-java hljs ">sourceSets { 2. main { 3. jniLibs.srcDirs =['libs'] 4. } 5. }</code></code> 然后build一下看到如下说明成功构建了测试，使用jni给TextView赋值这里我们就测试成功了,下面我们讲一种更加简单粗暴的方法 6. 添加.so简单粗暴法直接创建一个jniLibs目录就可以了,然后复制就好了路径为：app > src > main >jniLibs 到这里我们的添加第三方库的教程就结束了，如果有问题请留言，感谢 01. <code class="hljs bash"><code class="language-java hljs "><code class="language-java hljs ">/** 02. * －－－－－－－－－－－－－－ 03. * 欢迎转载｜转载请注明 04. * －－－－－－－－－－－－－－ 05. * 如果对你有帮助，请点击｜顶｜ 06. * －－－－－－－－－－－－－－ 07. * 请保持谦逊｜你会走的更远 08. * －－－－－－－－－－－－－－ 09. * @author zsl 10. * @github https://github.com/yy1300326388 11. * @blog http://blog.csdn.net/yy1300326388 12. */ 13. </code></code></code> 本文转自一点点征服博客园博客，原文链接： http://www.cnblogs.com/ldq2016/p/5301263.html ，如需转载请自行联系原作者

2017-11-07