1# 2# This ProGuard configuration file illustrates how to process applets. 3# Usage: 4# java -jar proguard.jar @applets.pro 5# 6 7# Specify the input jars, output jars, and library jars. 8 9-injars in.jar 10-outjars out.jar 11 12-libraryjars <java.home>/lib/rt.jar 13 14# Save the obfuscation mapping to a file, so you can de-obfuscate any stack 15# traces later on. Keep a fixed source file attribute and all line number 16# tables to get line numbers in the stack traces. 17# You can comment this out if you're not interested in stack traces. 18 19-printmapping out.map 20-renamesourcefileattribute SourceFile 21-keepattributes SourceFile,LineNumberTable 22 23# Preserve all annotations. 24 25-keepattributes *Annotation* 26 27# You can print out the seeds that are matching the keep options below. 28 29#-printseeds out.seeds 30 31# Preserve all public applets. 32 33-keep public class * extends java.applet.Applet 34 35# Preserve all native method names and the names of their classes. 36 37-keepclasseswithmembernames,includedescriptorclasses class * { 38 native <methods>; 39} 40 41# Preserve the special static methods that are required in all enumeration 42# classes. 43 44-keepclassmembers,allowoptimization enum * { 45 public static **[] values(); 46 public static ** valueOf(java.lang.String); 47} 48 49# Explicitly preserve all serialization members. The Serializable interface 50# is only a marker interface, so it wouldn't save them. 51# You can comment this out if your library doesn't use serialization. 52# If your code contains serializable classes that have to be backward 53# compatible, please refer to the manual. 54 55-keepclassmembers class * implements java.io.Serializable { 56 static final long serialVersionUID; 57 static final java.io.ObjectStreamField[] serialPersistentFields; 58 private void writeObject(java.io.ObjectOutputStream); 59 private void readObject(java.io.ObjectInputStream); 60 java.lang.Object writeReplace(); 61 java.lang.Object readResolve(); 62} 63 64# Your application may contain more items that need to be preserved; 65# typically classes that are dynamically created using Class.forName: 66 67# -keep public class mypackage.MyClass 68# -keep public interface mypackage.MyInterface 69# -keep public class * implements mypackage.MyInterface 70