proguard对 android-support-v4.jar 的配置

最新推荐文章于 2020-04-16 17:16:56 发布
原创 最新推荐文章于 2020-04-16 17:16:56 发布 · 202 阅读 · 0 ·
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#移动开发

本文介绍如何正确配置Android项目的support库，确保应用兼容性并避免警告。通过proguard配置排除警告，保留必要的类和接口。
-libraryjars libs/android-support-v4.jar

-dontwarn android.support.v4.**

-keep class android.support.v4.** { *; }

-keep interface android.support.v4.app.** { *; }

-keep public class * extends android.support.v4.**

-keep public class * extends android.app.Fragment
Program type already present: android.support.v4.os.ResultReceiver$1
TouchOfSun的博客
10-09 6967
试过了几种解决方法： 1、gradle.properties中添加下面两句 android.useAndroidX=true android.enableJetifier=true 运行一下，没用
Android--混淆配置
超宇的博客
09-17 3036
android studio自带java语言的ProGuard工具，主要用来压缩、优化、混淆，然后配合Gradle构建工具实现混淆。 在app module中统一配置混淆规则 我们可以直接在app module中build.gradle文件配置所有module需要混淆的规则。这样，其他module中就无需开启混淆。
Android 编程下的代码混淆之(android-support-v4.jar)
weixin_34088838的博客
03-15 163
项目在代码混淆过程中如果引用了第三方 Jar 包，需要在混淆的脚本文件中加入第三方 Jar 包的声明。部分第三方 Jar 包虽然在混淆脚本中进行了声明，但是在混淆过程中经常会发现内部类或者引用文件找不到的现象，这种现象在 android-support-v4.jar 中更为常见，经过自己的不断调试得到了可以通过 android-support-v4.jar 代码混淆的配置信息，只需要将配置信息加入...
ANDROID 项目 Proguard对android.support.v4.包的配置
springsu的专栏
02-29 2518
ANDROID 混淆时报的错误：  Proguard returned with error code 1. See console  Warning: android.support.v4.media.TransportMediatorJellybeanMR2: can't find superclass or interface android.media.RemoteContro
Android之-android-support-v4.jar的混淆问题
siqingenergy的专栏
11-05 147
-libraryjars libs/android-support-v4.jar //这里根据你的jar包的路径做改动 -dontwarn android.support.v4.** -keep class android.support.v4.** { *; } -keep interface android.support.v4.app.** { *; } -keep publ...
bug宝典JAVA篇 Proguard混淆 [proguard] Caused by: java.lang.UnsupportedOperationException: Unsupported cla
warrah 南极狼
01-18 2320
案例说我现在选择的jdk版本都是1.7，但是mvn build的时候，却还是1.8，很困惑。 详细异常信息如下： [proguard] Reading library jar [D:\Program Files\Java\jdk1.8.0_60\lib\jconsole.jar] [proguard] java.io.IOException: Can't read [D:\Program
android-support-v4解决无ContextCompat.checkSelfPermission问题
05-08
implementation 'com.android.support:support-v4:版本号' ``` 注意替换“版本号”为最新的或适合你项目的版本。 2. **使用的Context类型不正确**：`ContextCompat.checkSelfPermission()`需要一个Activity或...
LOCAL_PATH:= $(call my-dir) include $(CLEAR_VARS) LOCAL_MODULE_TAGS := optional LOCAL_SRC_FILES := $(call all-java-files-under, src) LOCAL_AIDL_INCLUDES := $(LOCAL_PATH)/src/aidl LOCAL_AIDL_FILES := $(call all-aidl-files-under, $(LOCAL_PATH)/src/aidl) LOCAL_RESOURCE_DIR := $(LOCAL_PATH)/res LOCAL_PACKAGE_NAME := FactoryMode LOCAL_PRIVATE_PLATFORM_APIS := false LOCAL_PRIVILEGED_MODULE := true LOCAL_CERTIFICATE := platform LOCAL_USE_AAPT2 := true LOCAL_PROGUARD_ENABLED := disabled LOCAL_DEX_PREOPT := false LOCAL_STATIC_ANDROID_LIBRARIES += \ android-support-constraint-layout \ android-support-compat \ android-support-v4 \ android-support-v13 \ android-support-v7-appcompat \ android-support-v7-cardview \ android-support-v7-preference \ android-support-v14-preference \ androidx.recyclerview_recyclerview \ LOCAL_STATIC_JAVA_LIBRARIES += upgradeProxy \ zxing \ someip \ clusterKit \ wayto-annotation \ wayto-base \ mshi \ jwriter \ okio-jvm \ kotlin \ sshd-sftp \ sshd-core \ sshd-common \ slf4j-simple \ slf4j-api \ testsftp-client \ gson-jar \ lifecycle-jar \ LOCAL_JAVA_LIBRARIES += android.car #LOCAL_JNI_SHARED_LIBRARIES := jni include $(BUILD_PACKAGE) include $(CLEAR_VARS) LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES += upgradeProxy:libs/upgradeProxy.jar \ zxing:libs/zxing.jar \ someip:libs/someip.jar \ clusterKit:libs/ClusterKit-debug.aar \ wayto-annotation:libs/wayto-annotation.jar \ wayto-base:libs/wayto-base-debug.aar \ mshi:libs/moshi-1.15.0.jar \ jwriter:libs/javawriter-2.1.1.jar \ moshi:libs/moshi-1.15.0.jar \ okio-jvm:libs/okio-jvm-2.10.0.jar \ kotlin:libs/kotlin-stdlib-1.9.24.jar \ sshd-sftp:libs/sshd-sftp-2.7.0.jar \ sshd-core:libs/sshd-core-2.7.0.jar \ sshd-common:libs/sshd-common-2.7.0.jar \ slf4j-simple:libs/slf4j-simple-2.0.7.jar \ slf4j-api:libs/slf4j-api-2.0.7.jar \ testsftp-client:libs/jsch-0.1.55.jar \ gson-jar:libs/gson-2.8.9.jar \ lifecycle-jar:libs/lifecycle-common-2.6.1.jar \ include $(BUILD_MULTI_PREBUILT) include $(call all-makefiles-under, $(LOCAL_PATH))
最新发布
07-18
5. 如何为Android模块配置ProGuard混淆规则？</think>### Android模块 Makefile 配置解析：LOCAL_PATH 与 BUILD_PACKAGE #### 1. **LOCAL_PATH 基础配置** **核心作用**：定义当前模块的根目录路径 **语法规范**：...
build.gradle(project):// Top-level build file where you can add configuration options common to all sub-projects/modules. buildscript { repositories { maven { url 'https://maven.aliyun.com/repository/google' } maven { url 'https://maven.aliyun.com/repository/jcenter' } maven { url 'https://maven.aliyun.com/repository/public' } // 其他仓库 jcenter() maven { url 'https://jitpack.io' } mavenCentral() } dependencies { classpath 'com.android.tools.build:gradle:7.0.4' // 对应 Android Studio 2020.3.1 // NOTE: Do not place your application dependencies here; they belong // in the individual module build.gradle files } } allprojects { repositories { // 添加 Google Maven 仓库 google() // 保留现有仓库 jcenter() maven { url 'https://jitpack.io' } maven { url 'https://www.jitpack.io' } maven { url 'https://maven.aliyun.com/repository/google' } maven { url 'https://maven.aliyun.com/repository/jcenter' } maven { url 'https://maven.aliyun.com/repository/public' } flatDir { dirs 'app/libs' // 指定 aar 文件位置 } } } task clean(type: Delete) { delete rootProject.buildDir } build.gradle(app):apply plugin: 'com.android.application' android { compileSdkVersion 34 defaultConfig { applicationId "com.hik.netsdk.SimpleDemo" minSdkVersion 21 targetSdkVersion 34 versionCode 11 versionName "3.0" testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" vectorDrawables.useSupportLibrary = true multiDexEnabled true ndk { abiFilters "armeabi-v7a","arm64-v8a" } configurations.all { resolutionStrategy { // 强制使用统一版本的 OkHttp force 'com.squareup.okhttp3:okhttp:4.9.1' // 解决可能的冲突 eachDependency { details -> if (details.requested.group == 'com.squareup.okhttp3') { details.useVersion '4.9.1' } } } } } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } } sourceSets { main { res.srcDirs = [ 'src/main/res', 'src/main/res/layout/DevMgtUI', 'src/main/res/layout/BusinessUI' ] jniLibs.srcDirs = ['libs'] } } compileOptions { sourceCompatibility JavaVersion.VERSION_1_8 targetCompatibility JavaVersion.VERSION_1_8 } buildToolsVersion = '28.0.3' } dependencies { // implementation files('libs/HCNetSDK.jar') // implementation files('libs/PlayerSDK_hcnetsdk.jar') implementation fileTree(include: ['*.jar'], dir: 'libs') implementation 'androidx.appcompat:appcompat:1.4.1' implementation 'com.google.android.material:material:1.5.0' // 替代 design implementation 'androidx.constraintlayout:constraintlayout:2.1.3' implementation 'androidx.legacy:legacy-support-v4:1.0.0' // 替代 support-v4 testImplementation 'junit:junit:4.12' androidTestImplementation 'androidx.test:runner:1.4.0' androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0' implementation 'io.github.ezviz-open:ezviz-sdk:5.20' implementation 'com.ezviz.sdk:ezuikit:2.2.1' // implementation fileTree(dir: 'libs', include: ['*.jar', '*.aar']) // implementation files('libs/ERTC_Android_SDK_1.5.0.1.aar') // 添加必要支持库 implementation 'com.google.code.gson:gson:2.8.5' // 海康SDK - 确保已添加 // implementation files('libs/hikvision-sdk.jar') implementation 'com.squareup.okhttp3:okhttp:4.9.1' implementation "androidx.media3:media3-exoplayer:1.3.1" implementation "androidx.media3:media3-exoplayer-hls:1.3.1" implementation "androidx.media3:media3-ui:1.3.1" implementation "androidx.media3:media3-datasource-okhttp:1.3.1" coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.0.4' // 确保添加了基础库 implementation "androidx.media3:media3-common:1.3.1" } 依据上述依赖解决rebuild project后的报错：Duplicate class org.MediaPlayer.PlayM4.Player$MP_DECODE_TYPE found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.Player$PRIVATE_RENDER found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.Player$PTZ_PARAM found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.Player$SESSION_INFO found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.Player$SRTRANS_ELEMENT found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.Player$SRTRANS_PARAM found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.Player$TEM_FLAG found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerAdditionalCB found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerAudioDataCB found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerDecodeCB found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerDecodeCBEx found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerDisplayCB found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerDisplayCBEx found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerEncTypeChgCB found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerEncryptTypeCB found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerFECDisplayCB found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerFileRefCB found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerHSDetectCB found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerIVSDrawFunCB found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerPlayEndCB found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerPreRecordCB found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerPreRecordCBEx found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.PlayerCallBack$PlayerRunTimeInfoCB found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.SurfaceCallBack found in modules jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Duplicate class org.MediaPlayer.PlayM4.TimeStruct found in the following modules: jetified-PlayerSDK_hcnetsdk (PlayerSDK_hcnetsdk.jar), jetified-ezviz-sdk-4.9.1.1-runtime (com.ezviz.sdk:ezviz-sdk:4.9.1.1) and jetified-ezviz-sdk-5.20-runtime (io.github.ezviz-open:ezviz-sdk:5.20) Go to the documentation to learn how to Fix dependency resolution errors.
06-23
implementation 'androidx.legacy:legacy-support-v4:1.0.0' testImplementation 'junit:junit:4.12' androidTestImplementation 'androidx.test:runner:1.4.0' androidTestImplementation 'androidx.test....
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proguard4.0 挂在eclipse上的 用来防止代码被烦编译~
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最新版的proguard,测试效果不错,欢迎下载使用
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xcdsdf14545的博客
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代码混淆： 背景 开发了个智能外呼系统，就是用来拨打经常接到的电话比如：问你要不要买房，买保险或者说是你的游戏助手等，用来发掘潜在客户或为其它功能提供支持的项目。因为业务需要将这个项目部署到第三方平台，但是需要对一些核心功能进行限制，例如线程数。所以需要对核心代码进行混淆，同时再提供一个授权服务，项目只有在授权后才能获得登录和其它相关功能的权限。 根据背景需要完成的功能示意图如下： 下面进入...
正确导入android-support-v4.jar的方法
我是小黑，我要发发。
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在导入使用了ViewPage,ActionBar,Fragment的工程后出现错误，很有可能是没有导入4.0版本的支持包。本人也是碰到这个问题，特意搜索了一下，得到解决办法如下，记录下来，以免忘记。  正确导入方法为：  首先在Project->properties->Java Build Path->Libraries->Add External Jars中加入sdk目录下的extras/a
android项目引用多个library导致引用android-support-v4.jar冲突
飞在江湖的专栏
08-29 2102
今天碰到的问题是当前的项目A引用了两个Library B,Library C项目，本身该项目libs里面就有android-support-v4.jar，然后这两个Library又都引用了android-support-v4.jar，导致安装APP后，闪退报错。如何解决这个问题呢？          1、使用Eclipse开发          如果使用Eclipse开发的话，那么只保留一个L
Android 混淆出错各种解决办法
weixin_30675967的博客
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android使用打包过程中proguard混淆后, 会导致一些错误1. 写在视图xml中的onClick响应出错. 因为写在xml中的onClick是通过反射调用的, proguard认为它们没有在代码中被调用过, 所以将它们从代码中除掉或改名了. 解决方法:在proguard.cfg中添加以下代码, 就可以防止被配在视图xml中的onClick方法被proguard优化掉-keepclassm...
ProGuard的第三方jar配置案例（八）
牛八少爷的专栏
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########################## ##### 第三方jar配置     ##### ########################## # AndroidEventBus -keep class org.simple.** { *; } -keep interface org.simple.** { *; } -keepclassmembers class * {     @...
Android Studio如何导入android-support-v4，v7，v13等支持包？
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在Android Studio中： 项目右键-> Open Module Settings-> 点选Modules下面的app-> 点击进入Dependencies-> 点击右上角+ -> 点选Library dependency ，在其中选择你需要的support包版本添加即可
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banketree
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