| # Keep - Applications. Keep all application classes, along with their 'main' |
| # methods. |
| -keepclasseswithmembers public class * { |
| public static void main(java.lang.String[]); |
| } |
| |
| # Keep - Applets. Keep all extensions of java.applet.Applet. |
| -keep public class * extends java.applet.Applet |
| |
| # Keep - Servlets. Keep all extensions of javax.servlet.Servlet. |
| -keep public class * extends javax.servlet.Servlet |
| |
| # Keep - Midlets. Keep all extensions of javax.microedition.midlet.MIDlet. |
| -keep public class * extends javax.microedition.midlet.MIDlet |
| |
| # Keep - Xlets. Keep all extensions of javax.tv.xlet.Xlet. |
| -keep public class * extends javax.tv.xlet.Xlet |
| |
| # Keep - Library. Keep all public and protected classes, fields, and methods. |
| -keep public class * { |
| public protected <fields>; |
| public protected <methods>; |
| } |
| |
| # Also keep - Enumerations. Keep the special static methods that are required in |
| # enumeration classes. |
| -keepclassmembers enum * { |
| public static **[] values(); |
| public static ** valueOf(java.lang.String); |
| } |
| |
| # Also keep - Serialization code. Keep all fields and methods that are used for |
| # serialization. |
| -keepclassmembers class * extends java.io.Serializable { |
| static final long serialVersionUID; |
| 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(); |
| } |
| |
| # Also keep - BeanInfo classes. Keep all implementations of java.beans.BeanInfo. |
| -keep class * implements java.beans.BeanInfo |
| |
| # Also keep - Bean classes. Keep all specified classes, along with their getters |
| # and setters. |
| -keep class * { |
| void set*(***); |
| void set*(int,***); |
| |
| boolean is*(); |
| boolean is*(int); |
| |
| *** get*(); |
| *** get*(int); |
| } |
| |
| # Also keep - Database drivers. Keep all implementations of java.sql.Driver. |
| -keep class * implements java.sql.Driver |
| |
| # Also keep - Swing UI L&F. Keep all extensions of javax.swing.plaf.ComponentUI, |
| # along with the special 'createUI' method. |
| -keep class * extends javax.swing.plaf.ComponentUI { |
| public static javax.swing.plaf.ComponentUI createUI(javax.swing.JComponent); |
| } |
| |
| # Also keep - RMI interfaces. Keep all interfaces that extend the |
| # java.rmi.Remote interface, and their methods. |
| -keep interface * extends java.rmi.Remote { |
| <methods>; |
| } |
| |
| # Also keep - RMI implementations. Keep all implementations of java.rmi.Remote, |
| # including any explicit or implicit implementations of Activatable, with their |
| # two-argument constructors. |
| -keep class * implements java.rmi.Remote { |
| <init>(java.rmi.activation.ActivationID,java.rmi.MarshalledObject); |
| } |
| |
| # Keep names - Native method names. Keep all native class/method names. |
| -keepclasseswithmembernames class * { |
| native <methods>; |
| } |
| |
| # Keep names - _class method names. Keep all .class method names. This may be |
| # useful for libraries that will be obfuscated again with different obfuscators. |
| -keepclassmembernames class * { |
| java.lang.Class class$(java.lang.String); |
| java.lang.Class class$(java.lang.String,boolean); |
| } |
| |
| # Remove - System method calls. Remove all invocations of System |
| # methods without side effects whose return values are not used. |
| -assumenosideeffects public class java.lang.System { |
| public static long currentTimeMillis(); |
| static java.lang.Class getCallerClass(); |
| public static int identityHashCode(java.lang.Object); |
| public static java.lang.SecurityManager getSecurityManager(); |
| public static java.util.Properties getProperties(); |
| public static java.lang.String getProperty(java.lang.String); |
| public static java.lang.String getenv(java.lang.String); |
| public static java.lang.String mapLibraryName(java.lang.String); |
| public static java.lang.String getProperty(java.lang.String,java.lang.String); |
| } |
| |
| # Remove - Math method calls. Remove all invocations of Math |
| # methods without side effects whose return values are not used. |
| -assumenosideeffects public class java.lang.Math { |
| public static double sin(double); |
| public static double cos(double); |
| public static double tan(double); |
| public static double asin(double); |
| public static double acos(double); |
| public static double atan(double); |
| public static double toRadians(double); |
| public static double toDegrees(double); |
| public static double exp(double); |
| public static double log(double); |
| public static double log10(double); |
| public static double sqrt(double); |
| public static double cbrt(double); |
| public static double IEEEremainder(double,double); |
| public static double ceil(double); |
| public static double floor(double); |
| public static double rint(double); |
| public static double atan2(double,double); |
| public static double pow(double,double); |
| public static int round(float); |
| public static long round(double); |
| public static double random(); |
| public static int abs(int); |
| public static long abs(long); |
| public static float abs(float); |
| public static double abs(double); |
| public static int max(int,int); |
| public static long max(long,long); |
| public static float max(float,float); |
| public static double max(double,double); |
| public static int min(int,int); |
| public static long min(long,long); |
| public static float min(float,float); |
| public static double min(double,double); |
| public static double ulp(double); |
| public static float ulp(float); |
| public static double signum(double); |
| public static float signum(float); |
| public static double sinh(double); |
| public static double cosh(double); |
| public static double tanh(double); |
| public static double hypot(double,double); |
| public static double expm1(double); |
| public static double log1p(double); |
| } |
| |
| # Remove - Number method calls. Remove all invocations of Number |
| # methods without side effects whose return values are not used. |
| -assumenosideeffects public class java.lang.* extends java.lang.Number { |
| public static java.lang.String toString(byte); |
| public static java.lang.Byte valueOf(byte); |
| public static byte parseByte(java.lang.String); |
| public static byte parseByte(java.lang.String,int); |
| public static java.lang.Byte valueOf(java.lang.String,int); |
| public static java.lang.Byte valueOf(java.lang.String); |
| public static java.lang.Byte decode(java.lang.String); |
| public int compareTo(java.lang.Byte); |
| |
| public static java.lang.String toString(short); |
| public static short parseShort(java.lang.String); |
| public static short parseShort(java.lang.String,int); |
| public static java.lang.Short valueOf(java.lang.String,int); |
| public static java.lang.Short valueOf(java.lang.String); |
| public static java.lang.Short valueOf(short); |
| public static java.lang.Short decode(java.lang.String); |
| public static short reverseBytes(short); |
| public int compareTo(java.lang.Short); |
| |
| public static java.lang.String toString(int,int); |
| public static java.lang.String toHexString(int); |
| public static java.lang.String toOctalString(int); |
| public static java.lang.String toBinaryString(int); |
| public static java.lang.String toString(int); |
| public static int parseInt(java.lang.String,int); |
| public static int parseInt(java.lang.String); |
| public static java.lang.Integer valueOf(java.lang.String,int); |
| public static java.lang.Integer valueOf(java.lang.String); |
| public static java.lang.Integer valueOf(int); |
| public static java.lang.Integer getInteger(java.lang.String); |
| public static java.lang.Integer getInteger(java.lang.String,int); |
| public static java.lang.Integer getInteger(java.lang.String,java.lang.Integer); |
| public static java.lang.Integer decode(java.lang.String); |
| public static int highestOneBit(int); |
| public static int lowestOneBit(int); |
| public static int numberOfLeadingZeros(int); |
| public static int numberOfTrailingZeros(int); |
| public static int bitCount(int); |
| public static int rotateLeft(int,int); |
| public static int rotateRight(int,int); |
| public static int reverse(int); |
| public static int signum(int); |
| public static int reverseBytes(int); |
| public int compareTo(java.lang.Integer); |
| |
| public static java.lang.String toString(long,int); |
| public static java.lang.String toHexString(long); |
| public static java.lang.String toOctalString(long); |
| public static java.lang.String toBinaryString(long); |
| public static java.lang.String toString(long); |
| public static long parseLong(java.lang.String,int); |
| public static long parseLong(java.lang.String); |
| public static java.lang.Long valueOf(java.lang.String,int); |
| public static java.lang.Long valueOf(java.lang.String); |
| public static java.lang.Long valueOf(long); |
| public static java.lang.Long decode(java.lang.String); |
| public static java.lang.Long getLong(java.lang.String); |
| public static java.lang.Long getLong(java.lang.String,long); |
| public static java.lang.Long getLong(java.lang.String,java.lang.Long); |
| public static long highestOneBit(long); |
| public static long lowestOneBit(long); |
| public static int numberOfLeadingZeros(long); |
| public static int numberOfTrailingZeros(long); |
| public static int bitCount(long); |
| public static long rotateLeft(long,int); |
| public static long rotateRight(long,int); |
| public static long reverse(long); |
| public static int signum(long); |
| public static long reverseBytes(long); |
| public int compareTo(java.lang.Long); |
| |
| public static java.lang.String toString(float); |
| public static java.lang.String toHexString(float); |
| public static java.lang.Float valueOf(java.lang.String); |
| public static java.lang.Float valueOf(float); |
| public static float parseFloat(java.lang.String); |
| public static boolean isNaN(float); |
| public static boolean isInfinite(float); |
| public static int floatToIntBits(float); |
| public static int floatToRawIntBits(float); |
| public static float intBitsToFloat(int); |
| public static int compare(float,float); |
| public boolean isNaN(); |
| public boolean isInfinite(); |
| public int compareTo(java.lang.Float); |
| |
| public static java.lang.String toString(double); |
| public static java.lang.String toHexString(double); |
| public static java.lang.Double valueOf(java.lang.String); |
| public static java.lang.Double valueOf(double); |
| public static double parseDouble(java.lang.String); |
| public static boolean isNaN(double); |
| public static boolean isInfinite(double); |
| public static long doubleToLongBits(double); |
| public static long doubleToRawLongBits(double); |
| public static double longBitsToDouble(long); |
| public static int compare(double,double); |
| public boolean isNaN(); |
| public boolean isInfinite(); |
| public int compareTo(java.lang.Double); |
| |
| public <init>(byte); |
| public <init>(short); |
| public <init>(int); |
| public <init>(long); |
| public <init>(float); |
| public <init>(double); |
| public <init>(java.lang.String); |
| public byte byteValue(); |
| public short shortValue(); |
| public int intValue(); |
| public long longValue(); |
| public float floatValue(); |
| public double doubleValue(); |
| |
| public int compareTo(java.lang.Object); |
| public boolean equals(java.lang.Object); |
| public int hashCode(); |
| public java.lang.String toString(); |
| } |
| |
| # Remove - String method calls. Remove all invocations of String |
| # methods without side effects whose return values are not used. |
| -assumenosideeffects public class java.lang.String { |
| public java.lang.String(); |
| public java.lang.String(byte[]); |
| public java.lang.String(byte[],int); |
| public java.lang.String(byte[],int,int); |
| public java.lang.String(byte[],int,int,int); |
| public java.lang.String(byte[],int,int,java.lang.String); |
| public java.lang.String(byte[],java.lang.String); |
| public java.lang.String(char[]); |
| public java.lang.String(char[],int,int); |
| public java.lang.String(java.lang.String); |
| public java.lang.String(java.lang.StringBuffer); |
| public static java.lang.String copyValueOf(char[]); |
| public static java.lang.String copyValueOf(char[],int,int); |
| public static java.lang.String valueOf(boolean); |
| public static java.lang.String valueOf(char); |
| public static java.lang.String valueOf(char[]); |
| public static java.lang.String valueOf(char[],int,int); |
| public static java.lang.String valueOf(double); |
| public static java.lang.String valueOf(float); |
| public static java.lang.String valueOf(int); |
| public static java.lang.String valueOf(java.lang.Object); |
| public static java.lang.String valueOf(long); |
| public boolean contentEquals(java.lang.StringBuffer); |
| public boolean endsWith(java.lang.String); |
| public boolean equalsIgnoreCase(java.lang.String); |
| public boolean equals(java.lang.Object); |
| public boolean matches(java.lang.String); |
| public boolean regionMatches(boolean,int,java.lang.String,int,int); |
| public boolean regionMatches(int,java.lang.String,int,int); |
| public boolean startsWith(java.lang.String); |
| public boolean startsWith(java.lang.String,int); |
| public byte[] getBytes(); |
| public byte[] getBytes(java.lang.String); |
| public char charAt(int); |
| public char[] toCharArray(); |
| public int compareToIgnoreCase(java.lang.String); |
| public int compareTo(java.lang.Object); |
| public int compareTo(java.lang.String); |
| public int hashCode(); |
| public int indexOf(int); |
| public int indexOf(int,int); |
| public int indexOf(java.lang.String); |
| public int indexOf(java.lang.String,int); |
| public int lastIndexOf(int); |
| public int lastIndexOf(int,int); |
| public int lastIndexOf(java.lang.String); |
| public int lastIndexOf(java.lang.String,int); |
| public int length(); |
| public java.lang.CharSequence subSequence(int,int); |
| public java.lang.String concat(java.lang.String); |
| public java.lang.String replaceAll(java.lang.String,java.lang.String); |
| public java.lang.String replace(char,char); |
| public java.lang.String replaceFirst(java.lang.String,java.lang.String); |
| public java.lang.String[] split(java.lang.String); |
| public java.lang.String[] split(java.lang.String,int); |
| public java.lang.String substring(int); |
| public java.lang.String substring(int,int); |
| public java.lang.String toLowerCase(); |
| public java.lang.String toLowerCase(java.util.Locale); |
| public java.lang.String toString(); |
| public java.lang.String toUpperCase(); |
| public java.lang.String toUpperCase(java.util.Locale); |
| public java.lang.String trim(); |
| } |
| |
| # Remove - StringBuffer method calls. Remove all invocations of StringBuffer |
| # methods without side effects whose return values are not used. |
| -assumenosideeffects public class java.lang.StringBuffer { |
| public java.lang.StringBuffer(); |
| public java.lang.StringBuffer(int); |
| public java.lang.StringBuffer(java.lang.String); |
| public java.lang.StringBuffer(java.lang.CharSequence); |
| public java.lang.String toString(); |
| public char charAt(int); |
| public int capacity(); |
| public int codePointAt(int); |
| public int codePointBefore(int); |
| public int indexOf(java.lang.String,int); |
| public int lastIndexOf(java.lang.String); |
| public int lastIndexOf(java.lang.String,int); |
| public int length(); |
| public java.lang.String substring(int); |
| public java.lang.String substring(int,int); |
| } |
| |
| # Remove - StringBuilder method calls. Remove all invocations of StringBuilder |
| # methods without side effects whose return values are not used. |
| -assumenosideeffects public class java.lang.StringBuilder { |
| public java.lang.StringBuilder(); |
| public java.lang.StringBuilder(int); |
| public java.lang.StringBuilder(java.lang.String); |
| public java.lang.StringBuilder(java.lang.CharSequence); |
| public java.lang.String toString(); |
| public char charAt(int); |
| public int capacity(); |
| public int codePointAt(int); |
| public int codePointBefore(int); |
| public int indexOf(java.lang.String,int); |
| public int lastIndexOf(java.lang.String); |
| public int lastIndexOf(java.lang.String,int); |
| public int length(); |
| public java.lang.String substring(int); |
| public java.lang.String substring(int,int); |
| } |
| |
| # Remove debugging - Throwable_printStackTrace calls. Remove all invocations of |
| # Throwable.printStackTrace(). |
| -assumenosideeffects public class java.lang.Throwable { |
| public void printStackTrace(); |
| } |
| |
| # Remove debugging - Thread_dumpStack calls. Remove all invocations of |
| # Thread.dumpStack(). |
| -assumenosideeffects public class java.lang.Thread { |
| public static void dumpStack(); |
| } |
| |
| # Remove debugging - All logging API calls. Remove all invocations of the |
| # logging API whose return values are not used. |
| -assumenosideeffects public class java.util.logging.* { |
| <methods>; |
| } |
| |
| # Remove debugging - All Log4j API calls. Remove all invocations of the |
| # Log4j API whose return values are not used. |
| -assumenosideeffects public class org.apache.log4j.** { |
| <methods>; |
| } |
