org.apache.cxf.common.util
Classes 
AbstractTwoStageCache
Base64Utility
CacheMap
ClassHelper
ClassReader
CollectionUtils
JarResource
ModCountCopyOnWriteArrayList
PackageUtils
ParamReader
PrimitiveUtils
PropertiesLoaderUtils
ReflectionUtil
SortedArraySet
StringUtils
TwoStageMap
WeakIdentityHashMap
Exceptions 
Base64Exception