我已将我的应用程序转换为MultiDex以承受64k dex限制。现在看起来像这样:
public class App extends MultiDexApplication {
private AppWrapper instance;
@Override
protected void attachBaseContext(Context base) {
super.attachBaseContext(base);
MultiDex.install(base);
}
@Override
public void onCreate() {
super.onCreate();
if (instance == null) {
instance = new AppWrapper(this);
}
}
}
我已经从App中提取了所有常用的逻辑AppWidget
以进行MultiDex
工作。而且在其他队友的计算机上也可以正常工作。但是不和我在一起。它不断抛出java.lang.NoClassDefFoundError
应用程序创建:
I/dalvikvm﹕ Failed resolving Lcom/playday/app/core/AppWrapper; interface 8940 'Lretrofit/ErrorHandler;'
W/dalvikvm﹕ Link of class 'Lcom/playday/app/core/AppWrapper;' failed
I/dalvikvm﹕ Failed resolving Lcom/playday/app/core/AppWrapper; interface 8940 'Lretrofit/ErrorHandler;'
W/dalvikvm﹕ Link of class 'Lcom/playday/app/core/AppWrapper;' failed
E/dalvikvm﹕ Could not find class 'com.playday.app.core.AppWrapper', referenced from method com.playday.app.core.App.onCreate
W/dalvikvm﹕ VFY: unable to resolve new-instance 7076 (Lcom/playday/app/core/AppWrapper;) in Lcom/playday/app/core/App;
D/dalvikvm﹕ VFY: replacing opcode 0x22 at 0x0007
I/dalvikvm﹕ Failed resolving Lcom/playday/app/core/AppWrapper; interface 8940 'Lretrofit/ErrorHandler;'
W/dalvikvm﹕ Link of class 'Lcom/playday/app/core/AppWrapper;' failed
D/dalvikvm﹕ DexOpt: unable to opt direct call 0xc21b at 0x09 in Lcom/playday/app/core/App;.onCreate
I/MultiDex﹕ VM with version 1.6.0 does not have multidex support
I/MultiDex﹕ install
I/MultiDex﹕ MultiDexExtractor.load( /data/app/com.playdayteam.playday.debug-1.apk, false)
I/MultiDex﹕ Detected that extraction must be performed.
I/MultiDex﹕ Trying to delete old file /data/data/com.playdayteam.playday.debug/code_cache/secondary-dexes/com.playdayteam.playday. debug-2.apk.classes2.dex of size 1484912
I/MultiDex﹕ Deleted old file /data/data/com.playdayteam.playday.debug/code_cache/secondary-dexes/com.playdayteam.playday.debug-2 .apk.classes2.dex
I/MultiDex﹕ Trying to delete old file /data/data/com.playdayteam.playday.debug/code_cache/secondary-dexes/com.playdayteam.playday. debug-2.apk.classes2.zip of size 540964
I/MultiDex﹕ Deleted old file /data/data/com.playdayteam.playday.debug/code_cache/secondary-dexes/com.playdayteam.playday.debug-2 .apk.classes2.zip
D/dalvikvm﹕ GC_CONCURRENT freed 186K, 11% free 3245K/3640K, paused 2ms+4ms, total 28ms
D/dalvikvm﹕ WAIT_FOR_CONCURRENT_GC blocked 5ms
D/dalvikvm﹕ GC_CONCURRENT freed 156K, 8% free 3593K/3904K, paused 3ms+2ms, total 22ms
I/MultiDex﹕ Extraction is needed for file /data/data/com.playdayteam.playday.debug/code_cache/secondary-dexes/com.playdayteam. playday.debug-1.apk.classes2.zip
I/MultiDex﹕ Extracting /data/data/com.playdayteam.playday.debug/code_cache/secondary-dexes/com.playdayteam.playday.debug-1 .apk.classes576886388.zip
I/MultiDex﹕ Renaming to /data/data/com.playdayteam.playday.debug/code_cache/secondary-dexes/com.playdayteam.playday.debug-1 .apk.classes2.zip
I/MultiDex﹕ Extraction success - length /data/data/com.playdayteam.playday.debug/code_cache/secondary-dexes/com.playdayteam.playday. debug-1.apk.classes2.zip: 540964
I/MultiDex﹕ load found 1 secondary dex files
D/dalvikvm﹕ DexOpt: --- BEGIN 'com. playdayteam.playday.debug-1.apk.classes2.zip' (bootstrap=0) ---
D/dalvikvm﹕ DexOpt: --- END 'com. playdayteam.playday.debug-1.apk.classes2.zip' (success) ---
D/dalvikvm﹕ DEX prep '/data/data/com .playdayteam.playday.debug/code_cache/secondary-dexes/com.playdayteam.playday.debug-1.apk.classes2. zip': unzip in 28ms, rewrite 387ms
I/MultiDex﹕ install done
I/MultiDex﹕ install
D/AndroidRuntime﹕ Shutting down VM
W/dalvikvm﹕ threadid=1: thread exiting with uncaught exception (group=0x41c1d930)
E/AndroidRuntime﹕ FATAL EXCEPTION: main
java.lang.NoClassDefFoundError: com.playday.app.core.AppWrapper
at com.playday.app.core.App.onCreate(App.java:22)
at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1006)
at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4457)
at android.app.ActivityThread.access$1300(ActivityThread.java:142)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1332)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5105)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
at dalvik.system.NativeStart.main(Native Method)
我有相同的Android
Studio,gradle,sdk,jdk版本和相同的html" target="_blank">代码。我什至尝试格式化硬盘驱动器并重新安装OS,以确保环境相同。造成这个奇怪问题的原因是什么?
这是我的build.gradle
:
apply plugin: 'com.android.application'
repositories {
maven { url 'http://dl.bintray.com/populov/maven' }
mavenCentral()
maven { url 'https://oss.sonatype.org/content/repositories/snapshots/' }
}
android {
compileSdkVersion project.api_level
buildToolsVersion project.build_tools_version
defaultConfig {
minSdkVersion 14
targetSdkVersion project.api_level
}
sourceSets {
instrumentTest.setRoot('src/test')
}
packagingOptions {
exclude 'META-INF/LICENSE.txt'
exclude 'META-INF/LICENSE'
exclude 'META-INF/NOTICE.txt'
exclude 'META-INF/NOTICE'
exclude 'META-INF/ASL2.0'
exclude 'AndroidManifest.xml'
}
defaultConfig {
versionName "0.3.2"
versionCode 23
}
buildTypes {
debug {
debuggable true
applicationIdSuffix ".debug"
}
beta {
debuggable true
signingConfig signingConfigs.release
applicationIdSuffix ".beta"
}
release {
signingConfig signingConfigs.release
runProguard false
proguardFile file('proguard-rules.txt')
proguardFile getDefaultProguardFile('proguard-android-optimize.txt')
}
}
dexOptions {
incremental false
preDexLibraries false
}
}
dependencies {
compile "com.android.support:support-v13:$project.support_lib_version"
compile "com.android.support:support-v4:$project.support_lib_version"
compile "com.android.support:appcompat-v7:$project.support_lib_version"
compile 'com.google.android.gms:play-services:6.1.11'
compile('de.keyboardsurfer.android.widget:crouton:1.8.5@aar') {
exclude group: 'com.google.android', module: 'support-v4'
}
compile('com.octo.android.robospice:robospice:1.4.14'){
exclude group: 'commons-io', module: 'commons-io'
}
compile('com.octo.android.robospice:robospice-retrofit:1.4.14'){
exclude group: 'commons-io', module: 'commons-io'
}
compile 'com.squareup.retrofit:retrofit:1.6.1'
compile 'com.google.code.gson:gson:2.3'
compile 'com.viewpagerindicator:library:2.4.1@aar'
compile 'com.squareup.picasso:picasso:2.3.3'
compile 'com.squareup.okhttp:okhttp:2.0.0'
compile 'com.squareup.okhttp:okhttp-urlconnection:2.0.0'
compile 'com.etsy.android.grid:library:1.0.5'
compile 'com.squareup:otto:1.3.4'
compile 'com.darwinsys:hirondelle-date4j:1.5.1'
compile 'com.github.chrisbanes.photoview:library:1.2.3'
compile 'me.grantland:autofittextview:0.2.0'
compile 'it.sephiroth.android.library.horizontallistview:library:1.2.1'
compile 'org.ocpsoft.prettytime:prettytime:3.2.4.Final'
compile 'com.google.guava:guava:18.0'
compile 'com.github.castorflex.smoothprogressbar:library:0.5.2'
compile 'com.makeramen:roundedimageview:1.3.0'
compile 'org.lucasr.twowayview:twowayview:0.1.1'
compile 'com.michaelpardo:activeandroid:3.1.0-SNAPSHOT'
compile project(':libs:LoopingViewPager')
compile project(':libs:PhotoView-2.2.1')
compile files('libs/localytics.jar')
compile files('libs/android-support-multidex.jar')
compile 'net.hockeyapp.android:HockeySDK:3.0.2'
}
afterEvaluate {
tasks.matching {
it.name.startsWith('dex')
}.each { dx ->
if (dx.additionalParameters == null) {
dx.additionalParameters = []
}
dx.additionalParameters += '--multi-dex' // enable multidex
dx.additionalParameters += "--main-dex-list=$projectDir/multidex.keep".toString()
}
}
更新。我的multidex.keep
档案:
android/support/multidex/BuildConfig.class
android/support/multidex/MultiDex$V14.class
android/support/multidex/MultiDex$V19.class
android/support/multidex/MultiDex$V4.class
android/support/multidex/MultiDex.class
android/support/multidex/MultiDexApplication.class
android/support/multidex/MultiDexExtractor$1.class
android/support/multidex/MultiDexExtractor.class
android/support/multidex/ZipUtil$CentralDirectory.class
android/support/multidex/ZipUtil.class
com/playday/app/models/notification/Badge.class
com/playday/app/models/User.class
com/playday/app/core/AppWrapper.class
com/playday/app/core/App.class
您 AppWrapper 因为类加载失败 retrofit.ErrorHandler 接口不在主DEX文件包括在内。
您如何计算要放在main-dex-list文件中的类?
有一个可以为您生成脚本的脚本。我写了一篇博客文章,展示了如何使用它。
更新(10/31/2014) :
Gradle插件v0.14.0现在会自动执行。在这里查看我的答案。
更新(24/04/2017) :
该开发人员指南解释了如何选择具体的班级,选择的gradle如果它不自动拾取所有正确的。
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