Android obfuscation proguard. cfg

-Optimizationpasses 5

-Dontusemixedcaseclassnames: [classes of different types are not generated during obfuscation]

-Dontskipnonpubliclibraryclasses [specify not to ignore non-public library classes. ]

-Dontpreverify [no pre-verification]

-Verbose

-Optimizations! Code/simplification/arithmetic ,! Field /*,! Class/merging/* [optimization]

-Keep public class * extends Android. App. Activity [unchanged without obfuscation]

-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 abstract interface com. asqw. Android. Listener {

Public protected <Methods>; [do not confuse all methods]

}

-Keep public class com. asqw. Android {

Public void start (Java. Lang. String); [do not confuse this method]

}

-Keepclasseswithmembernames class * {[Protect the name of the specified class and class member. If all specified class members are present (after the compression step )]

Native <Methods>;

}

-Keepclasseswithmembers class * {[protect the members of the specified class and class, but the condition is that all specified Class and Class Members must exist .]

Public <init> (Android. content. Context, Android. util. attributeset );

}

-Keepclasseswithmembers class *{

Public <init> (Android. content. Context, Android. util. attributeset, INT );

}

-Keepclassmembers class * extends Android. App. Activity {[protect members of a specified class. If this class is protected, it will be better protected]

Public void * (Android. View. View );

}

-Keepclassmembers Enum *{

Public static ** [] values ();

Public static ** valueof (Java. Lang. String );

}

-Keep class * implements Android. OS. parcelable {[Protect specified class files and class members]

Public static final Android. OS. parcelable $ creator *;

}

Reference: http://blog.csdn.net/vrix/article/details/7100841

Several exceptions often occur after a third-party jar package is added:

Proguard returned with error code 1.see Console

Case 1:
Proguard returned with error code 1. See Console
Error: C:/documents (the specified file cannot be found)
Later, it was found that the entire project was placed on the desktop, and the desktop directory was C:/Documents and Settings/Administrator/desktop, where there was a space, when proguard is used for sending and compiling, spaces are not allowed.
If the correct path is not easy to use, simply delete proguard.

Note: It is best not to have a space character in the SDK and program path.

Case 2:

Proguard returned with error code 1. See Console
Exception:

Java. Lang. arrayindexoutofboundsexception

Solution: Set"-Dontpreverify"-Dontoptimize"

Reference: http://groups.google.com/group/android-developers/browse_thread/thread/eca3b0f5ce6ad00f

I deleted the proguard folder generated in the project (the folder is empty at this time), and then re-run the project, it will be OK.

 

Case 3:

The Reference Path of the third-party jar is incorrect. The jar package that needs to be ignored is not found. Reference: http://stackoverflow.com/questions/4884456/android-proguard-java-io-ioexception-cant-read-proguard-classpathentry