我正在尝试模糊我正在开发的Java应用程序，并决定使用Proguard maven plugin来完成它。
我使用以下proguard配置解决了一些问题：
# Don't obfuscate or remove your entry point
-keep public class com.appspot.Main {
public static void main(java.lang.String[]);
}
# Supress warnings from javax.servlet
-dontwarn javax.servlet.**
-keepattributes *Annotation*,Signature,InnerClasses
现在我遇到以下错误：
[proguard] Note: org.springframework.core.io.support.PathMatchingResourcePatternResolver accesses a method 'resolve(java.net.URL)' dynamically
[proguard] Note: there were 18 unresolved dynamic references to classes or interfaces.
[proguard] You should check if you need to specify additional program jars.
[proguard] (http://proguard.sourceforge.net/manual/troubleshooting.html#dynamicalclass)
[proguard] Note: there were 1 class casts of dynamically created class instances.
[proguard] You might consider explicitly keeping the mentioned classes and/or
[proguard] their implementations (using '-keep').
[proguard] (http://proguard.sourceforge.net/manual/troubleshooting.html#dynamicalclasscast)
[proguard] Note: there were 15 accesses to class members by means of introspection.
[proguard] You should consider explicitly keeping the mentioned class members
[proguard] (using '-keep' or '-keepclassmembers').
[proguard] (http://proguard.sourceforge.net/manual/troubleshooting.html#dynamicalclassmember)
[proguard] Warning: there were 370 unresolved references to classes or interfaces.
[proguard] You may need to add missing library jars or update their versions.
[proguard] If your code works fine without the missing classes, you can suppress
[proguard] the warnings with '-dontwarn' options.
[proguard] (http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedclass)
[proguard] Warning: there were 16 unresolved references to program class members.
[proguard] Your input classes appear to be inconsistent.
[proguard] You may need to recompile the code.
[proguard] (http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedprogramclassmember)
[proguard] Error: Please correct the above warnings first.