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 # Preserve all public applets. 15 16 -keep public class * extends java.applet.Applet 17 18 # Print out a list of what we're preserving. 19 20 -printseeds 21 22 # Preserve all annotations. 23 24 -keepattributes *Annotation* 25 26 # Preserve all native method names and the names of their classes. 27 28 -keepclasseswithmembernames class * { 29 native <methods>; 30 } 31 32 # Preserve the special static methods that are required in all enumeration 33 # classes. 34 35 -keepclassmembers class * extends java.lang.Enum { 36 public static **[] values(); 37 public static ** valueOf(java.lang.String); 38 } 39 40 # Explicitly preserve all serialization members. The Serializable interface 41 # is only a marker interface, so it wouldn't save them. 42 # You can comment this out if your library doesn't use serialization. 43 # If your code contains serializable classes that have to be backward 44 # compatible, please refer to the manual. 45 46 -keepclassmembers class * implements java.io.Serializable { 47 static final long serialVersionUID; 48 static final java.io.ObjectStreamField[] serialPersistentFields; 49 private void writeObject(java.io.ObjectOutputStream); 50 private void readObject(java.io.ObjectInputStream); 51 java.lang.Object writeReplace(); 52 java.lang.Object readResolve(); 53 } 54 55 # Your application may contain more items that need to be preserved; 56 # typically classes that are dynamically created using Class.forName: 57 58 # -keep public class mypackage.MyClass 59 # -keep public interface mypackage.MyInterface 60 # -keep public class * implements mypackage.MyInterface 61