讲解的比较全面的一篇文章http://blog.youkuaiyun.com/glony/article/details/8852245
一官方网站用法
http://proguard.sourceforge.net/index.html#/manual/examples.html
# To enable ProGuard in your project, edit project.properties # to define the proguard.config property as described in that file. # # Add project specific ProGuard rules here. # By default, the flags in this file are appended to flags specified # in ${sdk.dir}/tools/proguard/proguard-android.txt # You can edit the include path and order by changing the ProGuard # include property in project.properties. # # For more details, see # http://developer.android.com/guide/developing/tools/proguard.html # Add any project specific keep options here: # If your project uses WebView with JS, uncomment the following # and specify the fully qualified class name to the JavaScript interface # class: #-keepclassmembers class fqcn.of.javascript.interface.for.webview { # public *; # 指定代码的压缩级别 #-optimizationpasses 5 # 是否使用大小写混合 -dontusemixedcaseclassnames # 是否混淆第三方jar -dontskipnonpubliclibraryclasses # 混淆时是否做预校验 -dontoptimize -dontpreverify # 混淆时是否记录日志 -verbose # 混淆时所采用的算法 -optimizations !code/simplification/arithmetic,!field/*,!class/merging/* -keepattributes *Annotation* #-ignorewarnings ## 保持哪些类不被混淆 -keep public class * extends android.app.Activity #-keep public class * extends android.view.View #-keep public class * extends android.widget.BaseAdapter #-keep public class * extends android.support.v4.app.Fragment -keep public enum com.duoyin.stock.model.eum.OS -keep public class * extends android.app.Application -keep public class * extends android.app.Service -keep public class * extends android.content.BroadcastReceiver -keep public class * extends android.content.ContentProvider #-keep public class * extends android.app.backup.BackupAgentHelper #-keep public class * extends android.preference.Preference -keep public class com.android.vending.licensing.ILicensingService -keep public class com.google.vending.licensing.ILicensingService -keep public class * implements java.io.Serializable {*;} -keep class * implements java.io.Serializable { # public static final java.io.Serializable *; static final long serialVersionUID; private static final java.io.ObjectStreamField[] serialPersistentFields; private void writeObject(java.io.ObjectOutputStream); private void readObject(java.io.ObjectInputStream); java.lang.Object writeReplace(); java.lang.Object readResolve(); } -keep class * implements android.os.Parcelable { public static final android.os.Parcelable$Creator *; } -keepclasseswithmembernames class * { native <methods>; } -keepclassmembers public class * extends android.view.View { void set*(***); *** get*(); } -keepclassmembers class * extends android.app.Activity { public void *(android.view.View); } -keepclassmembers enum * { public static **[] values(); public static ** valueOf(java.lang.String); } -keepclassmembers class * implements android.os.Parcelable { public static final android.os.Parcelable$Creator CREATOR; } -keepclassmembers class **.R$* { public static <fields>; } -dontwarn android.support.** -keep class org.litepal.** { *; } -keep class android.support.** { *; } #shareSDK、 -keep class cn.sharesdk.**{*;} -keep class com.sina.**{*;} -keep class **.R$* {*;} -keep class **.R{*;} -keep class com.mob.**{*;} -dontwarn com.mob.** -dontwarn cn.sharesdk.** -dontwarn **.R$* #shareSDK结束 #百度地图不混淆 #-dontwarn com.baidu.** #-keep class com.baidu.**{*;} #-keep class vi.com.gdi.bgl.android.**{*;} #-keep class android.content.Context.getExternalFilesDirs #-keep public class * extends android.content.Context.getExternalFilesDirs #百度地图不混淆结束 #-dontwarn org.apache.** #-keep class org.apache.**{*;} #-dontwarn android.support-v4.** #-keep class android.support-v4.**{*;} #-dontwarn com.alipay.android.app.** #-keep class com.alipay.android.app.**{*;} #pulltorefresh -dontwarn com.handmark.pulltorefresh.library.** -keep class com.handmark.pulltorefresh.library.** { *;} -dontwarn com.handmark.pulltorefresh.library.extras.** -keep class com.handmark.pulltorefresh.library.extras.** { *;} -dontwarn com.handmark.pulltorefresh.library.internal.** -keep class com.handmark.pulltorefresh.library.internal.** { *;} #极光推送混淆 -dontwarn cn.jpush.** -keep class cn.jpush.** { *; } #==================gson========================== -dontwarn com.google.** -keep class com.google.gson.** {*;} #==================protobuf====================== -dontwarn com.google.** -keep class com.google.protobuf.** {*;} #-libraryjars libs/afinal_0.5.1_bin.jar #-dontwarn net.tsz.afinal.** #-keep class net.tsz.afinal.** { *; } #-keep public class * extends net.tsz.afinal.** #-keep public interface net.tsz.afinal.** {*;} #-keepclasseswithmembers class net.tsz.afinal.** { # <fields>; # <methods>; #} #Gson混淆 ##---------------Begin: proguard configuration for Gson ---------- # Gson uses generic type information stored in a class file when working with fields. Proguard # removes such information by default, so configure it to keep all of it. -keepattributes Signature # For using GSON @Expose annotation -keepattributes *Annotation* # Gson specific classes -keep class sun.misc.Unsafe { *; } #-keep class com.google.gson.stream.** { *; } # Application classes that will be serialized/deserialized over Gson -keep class com.google.gson.examples.android.model.** { *; } -keep class com.duoyin.stock.util.JsonTools -keep class com.google.gson.**{*;} -keep class com.google.common.**{*;} -keep class com.google.gson.stream.** { *; } -keep class org.json.**{*;} -keep class com.duoyin.stock.model.** {*;} ##---------------End: proguard configuration for Gson ----------