JVM 고급 기능 및 모범 사례 노트 - 표준 스팸 수거

이 글은 《JVM의 고급 특성과 최상의 실천》 이후의 필기를 읽은 것으로 심지어 많은 내용이 책의 원어이기 때문에 오리지널이 아니라는 것을 설명한다.
우선 방법 구역은 각 라인이 공유하는 메모리 구역을 저장해야 한다는 것을 명확히 해야 한다.이것은 가상 컴퓨터에 불러온 클래스 정보, 상수, 정적 변수, 즉각 컴파일러가 변이한 코드 등을 저장하는 데 사용된다.그것의 별명은 Non-Heap (비더미) 이고, 그를 영구대라고 부르는 사람도 있다.
JVM의 규범에는 영구적인 쓰레기 수집을 실현해야 한다는 규정이 없다.꼭 이루어져야 하는 것은 아니라는 얘기다.또한 영구세대의 쓰레기 회수'성가비'는 매우 낮다. 신생세대가 gc를 한 번 진행하면 일반적으로 70%-95%를 회수할 수 있지만 영구세대는 이보다 훨씬 낮다.
영구대 쓰레기 수집은 주로 두 부분으로 나뉘는데 그것이 바로 폐기 상량과 무용류이다
 
 
1 폐기 상수
상수의 회수는 비교적 쉽다. 만약 대상이 이 상수를 인용하지 않고 다른 곳에서 이 상수를 인용하지 않는다면 상수지에서 요청할 수 있다
 
2 쓸모없는 클래스: 클래스의 회수 요구가 비교적 많고 세 가지가 있다.
(1) 클래스의 모든 인스턴스가 재활용됩니다. 즉, Heap에 클래스의 인스턴스가 존재하지 않습니다.
(2) 이 클래스를 불러오는classloader가 회수됨
(3) 해당 클래스에 해당하는 Class 객체는 아무 곳에서도 참조되지 않습니다.반사로 접근할 수 있는 방법이 어디에도 없어서는 안 된다는 얘기다.
가상 머신은 상기 세 가지 조건을 만족시키는 클래스를 회수할 수 있다.그러나 여기서 말하는 것은 회수할 수 있다는 것이지 대상과 마찬가지로 조건을 충족시키면 반드시 회수된다는 것이 아니다.
HotSpot 가상 시스템에서 -Xnoclassgc를 통해 쓸모없는 클래스를 회수할지 여부를 제어할 수 있습니다.
-verbose:class를 사용하여 불러오는 클래스를 볼 수 있습니다
다음은 Hello World 프로그램의 출력입니다.

[Opened C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Object from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.Serializable from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Comparable from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.CharSequence from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.String from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.reflect.GenericDeclaration from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.reflect.Type from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.reflect.AnnotatedElement from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Class from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Cloneable from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ClassLoader from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.System from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Throwable from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Error from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ThreadDeath from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Exception from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.RuntimeException from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.ProtectionDomain from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.AccessControlContext from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ClassNotFoundException from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.LinkageError from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.NoClassDefFoundError from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ClassCastException from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ArrayStoreException from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.VirtualMachineError from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.OutOfMemoryError from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.StackOverflowError from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.IllegalMonitorStateException from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ref.Reference from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ref.SoftReference from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ref.WeakReference from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ref.FinalReference from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ref.PhantomReference from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ref.Finalizer from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Runnable from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Thread from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Thread$UncaughtExceptionHandler from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ThreadGroup from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Map from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Dictionary from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Hashtable from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Properties from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.reflect.AccessibleObject from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.reflect.Member from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.reflect.Field from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.reflect.Method from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.reflect.Constructor from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.MagicAccessorImpl from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.MethodAccessor from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.MethodAccessorImpl from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.ConstructorAccessor from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.ConstructorAccessorImpl from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.DelegatingClassLoader from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.ConstantPool from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.FieldAccessor from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.FieldAccessorImpl from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.UnsafeFieldAccessorImpl from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.UnsafeStaticFieldAccessorImpl from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Iterable from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Collection from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.List from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.RandomAccess from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.AbstractCollection from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.AbstractList from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Vector from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Appendable from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.AbstractStringBuilder from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.StringBuffer from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.StackTraceElement from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.Buffer from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.AtomicLong from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.AtomicLongCSImpl from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Boolean from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Character from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Number from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Float from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Double from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Byte from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Short from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Integer from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Long from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.NullPointerException from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ArithmeticException from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.ObjectStreamField from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Comparator from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.String$CaseInsensitiveComparator from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.Guard from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.Permission from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.BasicPermission from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.RuntimePermission from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.AbstractMap from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.SoftCache from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ref.ReferenceQueue from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ref.ReferenceQueue$Null from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ref.ReferenceQueue$Lock from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.HashMap from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.annotation.Annotation from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Map$Entry from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.HashMap$Entry from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.AccessController from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.reflect.ReflectPermission from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.PrivilegedAction from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.ReflectionFactory$GetReflectionFactoryAction from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Stack from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.ReflectionFactory from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ref.Reference$Lock from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ref.Reference$ReferenceHandler from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ref.Finalizer$FinalizerThread from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Enumeration from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Hashtable$EmptyEnumerator from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Iterator from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Hashtable$EmptyIterator from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Hashtable$Entry from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.charset.Charset from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.charset.spi.CharsetProvider from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.nio.cs.FastCharsetProvider from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.nio.cs.StandardCharsets from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.util.PreHashedMap from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.nio.cs.StandardCharsets$Aliases from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.nio.cs.StandardCharsets$Classes from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.nio.cs.StandardCharsets$Cache from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ThreadLocal from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.concurrent.atomic.AtomicInteger from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.Unsafe from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.IncompatibleClassChangeError from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.NoSuchMethodError from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.Reflection from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Collections from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Set from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.AbstractSet from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Collections$EmptySet from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Collections$EmptyList from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Collections$EmptyMap from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Collections$ReverseComparator from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Collections$SynchronizedMap from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Class$3 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.reflect.Modifier from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.LangReflectAccess from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.reflect.ReflectAccess from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Arrays from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Math from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.charset.Charset$3 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Opened C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\charsets.jar]
[Loaded sun.nio.cs.AbstractCharsetProvider from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.nio.cs.ext.ExtendedCharsets from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\charsets.jar]
[Loaded java.lang.Class$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.ReflectionFactory$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.NativeConstructorAccessorImpl from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.DelegatingConstructorAccessorImpl from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.SortedMap from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.NavigableMap from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.TreeMap from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.ASCIICaseInsensitiveComparator from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.TreeMap$Entry from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.VM from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.StringBuilder from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.nio.cs.ext.GBK from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\charsets.jar]
[Loaded java.lang.StringCoding from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ThreadLocal$ThreadLocalMap from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ThreadLocal$ThreadLocalMap$Entry from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.StringCoding$StringDecoder from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.charset.CharsetDecoder from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.nio.cs.ext.DoubleByteDecoder from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\charsets.jar]
[Loaded sun.nio.cs.ext.GBK$Decoder from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\charsets.jar]
[Loaded java.nio.charset.CodingErrorAction from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.ByteBuffer from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.HeapByteBuffer from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.Bits from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.ByteOrder from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Readable from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.CharBuffer from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.HeapCharBuffer from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.charset.CoderResult from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.charset.CoderResult$Cache from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.charset.CoderResult$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.charset.CoderResult$2 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.Version from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Runtime from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.File from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.FileSystem from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.Win32FileSystem from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.WinNTFileSystem from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.ExpiringCache from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.LinkedHashMap from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.ExpiringCache$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.LinkedHashMap$Entry from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.security.action.GetPropertyAction from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.JavaIODeleteOnExitAccess from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.File$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.SharedSecrets from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.jkernel.DownloadManager from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.jkernel.DownloadManager$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.jkernel.DownloadManager$2 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ClassLoader$3 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.ExpiringCache$Entry from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ClassLoader$NativeLibrary from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.StringCoding$StringEncoder from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.nio.charset.CharsetEncoder from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.nio.cs.ext.DoubleByteEncoder from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\charsets.jar]
[Loaded sun.nio.cs.ext.GBK$Encoder from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\charsets.jar]
[Loaded sun.nio.cs.Surrogate$Parser from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.nio.cs.Surrogate from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.Closeable from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.InputStream from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.FileInputStream from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.FileDescriptor from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.Flushable from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.OutputStream from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.FileOutputStream from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.FilterInputStream from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.BufferedInputStream from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.concurrent.atomic.AtomicReferenceFieldUpdater from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.concurrent.atomic.AtomicReferenceFieldUpdater$AtomicReferenceFieldUpdaterImpl from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.reflect.misc.ReflectUtil from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.FilterOutputStream from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.PrintStream from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.BufferedOutputStream from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.Writer from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.OutputStreamWriter from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.nio.cs.StreamEncoder from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.BufferedWriter from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Terminator from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.SignalHandler from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Terminator$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.Signal from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.NativeSignalHandler from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.Console from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.JavaIOAccess from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.Console$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.Console$1$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Shutdown from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.ArrayList from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Shutdown$Lock from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.ApplicationShutdownHooks from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.IdentityHashMap from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.OSEnvironment from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.io.Win32ErrorMode from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.JavaLangAccess from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.System$2 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Compiler from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Compiler$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.Launcher from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.net.URLStreamHandlerFactory from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.Launcher$Factory from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.SecureClassLoader from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.net.URLClassLoader from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.Launcher$ExtClassLoader from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.security.util.Debug from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.JavaNetAccess from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.net.URLClassLoader$7 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.StringTokenizer from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.PrivilegedExceptionAction from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.Launcher$ExtClassLoader$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.MetaIndex from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.Reader from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.BufferedReader from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.InputStreamReader from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.FileReader from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.nio.cs.StreamDecoder from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.reflect.Array from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.Locale from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.concurrent.ConcurrentMap from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.concurrent.ConcurrentHashMap from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.concurrent.locks.Lock from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.concurrent.locks.ReentrantLock from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.concurrent.ConcurrentHashMap$Segment from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.concurrent.locks.AbstractOwnableSynchronizer from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.concurrent.locks.AbstractQueuedSynchronizer from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.concurrent.locks.ReentrantLock$Sync from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.concurrent.locks.ReentrantLock$NonfairSync from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.concurrent.locks.AbstractQueuedSynchronizer$Node from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.concurrent.ConcurrentHashMap$HashEntry from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.CharacterDataLatin1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.ObjectStreamClass from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.net.www.ParseUtil from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.BitSet from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.net.URL from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.net.Parts from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.net.URLStreamHandler from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.net.www.protocol.file.Handler from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.HashSet from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.URLClassPath from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.net.www.protocol.jar.Handler from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.Launcher$AppClassLoader from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.Launcher$AppClassLoader$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.SystemClassLoaderAction from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.net.URLClassLoader$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.URLClassPath$3 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.URLClassPath$Loader from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.URLClassPath$JarLoader from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.PrivilegedActionException from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.URLClassPath$FileLoader from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.Resource from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.misc.URLClassPath$FileLoader$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.lang.Package from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.nio.ByteBuffered from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.CodeSource from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.PermissionCollection from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.Permissions from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.net.URLConnection from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.net.www.URLConnection from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.net.www.protocol.file.FileURLConnection from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.net.ContentHandler from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.net.UnknownContentHandler from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.net.www.MessageHeader from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.FilePermission from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.FilePermission$1 from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.Policy from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded sun.security.provider.PolicyFile from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.Policy$UnsupportedEmptyCollection from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.FilePermissionCollection from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.AllPermission from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.UnresolvedPermission from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.BasicPermissionCollection from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.Principal from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.security.cert.Certificate from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded com.koubei.hidb.Test from file:/D:/workstation/Test/bin/]
Hello world
[Loaded java.util.AbstractList$Itr from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.IdentityHashMap$KeySet from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.IdentityHashMap$IdentityHashMapIterator from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.IdentityHashMap$KeyIterator from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.io.DeleteOnExitHook from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.LinkedHashSet from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.HashMap$KeySet from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.LinkedHashMap$LinkedHashIterator from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]
[Loaded java.util.LinkedHashMap$KeyIterator from C:\Users\zhenghui\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\lib\rt.jar]

 
 
      
 
또 하나의 명령은 -XX:+TraceClassLoading으로 대응하는 로드 클래스 정보를 보기
 
책에서 -XX:+TraceClassUnLoading으로 마운트 해제 정보를 볼 수 있다고 합니다.그런데 내가 해 봤는데 틀렸어.

Unrecognized VM option '+TraceClassUnLoading'

 
이 문제는 뒤에 따라간다.