Java -verbose[:class|gc|jni] 转 ----JAVA源码分析

 http://blog.csdn.net/tenderhearted/article/details/39642275

http://www.cnblogs.com/iceAeterNa/p/4876940.html

1.java -verbose:class

在程序运行的时候究竟会有多少类被加载呢,一个简单程序会加载上百个类的!你可以用verbose:class来监视,在命令行输入java -verbose:class XXX  (XXX为程序名)你会在控制台看到加载的类的情况。

 verbose和verbose:class含义相同,输出虚拟机装入的类的信息,显示的信息格式如下: [Loaded java.io.FilePermission$1 from shared objects file] 当虚拟机报告类找不到或类冲突时可用此参数来诊断来查看虚拟机从装入类的情况。

 

2.java –verbose:gc

在虚拟机发生内存回收时在输出设备显示信息,格式如下: [Full GC 268K->168K(1984K), 0.0187390 secs] 该参数用来监视虚拟机内存回收的情况。

   public class TestGC{ 

 public static void main(String[] args) {  

TestGC test = new TestGC();  

System.gc(); 

 }

}  

在这个例子中,一个新的对象被创建,由于它没有使用,所以该对象迅速地变为可达,程序编译后,执行命令: java -verbose:gc TestGC 后结果为:

[Full GC 168K->97K(1984K), 0.0253873 secs]

机器的环境为,Windows 2000 + JDK1.3.1,箭头前后的数据168K和97K分别表示垃圾收集GC前后所有存活对象使用的内存容量,说明有168K-97K=71K的对象容量被回收,括号内的数据1984K为堆内存的总容量,收集所需要的时间是0.0253873秒(这个时间在每次执行的时候会有所不同)。

 

3.java –verbose:jni

-verbose:jni输出native方法调用的相关情况,一般用于诊断jni调用错误信息。

在虚拟机调用native方法时输出设备显示信息,格式如下: [Dynamic-linking native method HelloNative.sum … JNI] 该参数用来监视虚拟机调用本地方法的情况,在发生jni错误时可为诊断提供便利。

 

C:\java>java -verbose:class test9
[Loaded java.lang.Object from shared objects file]
[Loaded java.io.Serializable from shared objects file] [Loaded java.lang.Comparable from shared objects file] [Loaded java.lang.CharSequence from shared objects file] [Loaded java.lang.String from shared objects file] [Loaded java.lang.reflect.AnnotatedElement from shared objects file] [Loaded java.lang.reflect.GenericDeclaration from shared objects file] [Loaded java.lang.reflect.Type from shared objects file] [Loaded java.lang.Class from shared objects file] [Loaded java.lang.Cloneable from shared objects file]
[Loaded java.lang.ClassLoader from shared objects file]
[Loaded java.lang.System from shared objects file] [Loaded java.lang.Throwable from shared objects file] [Loaded java.lang.Error from shared objects file] [Loaded java.lang.ThreadDeath from shared objects file] [Loaded java.lang.Exception from shared objects file] [Loaded java.lang.RuntimeException from shared objects file] [Loaded java.lang.SecurityManager from shared objects file] [Loaded java.security.ProtectionDomain from shared objects file] [Loaded java.security.AccessControlContext from shared objects file] [Loaded java.security.SecureClassLoader from shared objects file] [Loaded java.lang.ReflectiveOperationException from shared objects file] [Loaded java.lang.ClassNotFoundException from shared objects file] [Loaded java.lang.LinkageError from shared objects file] [Loaded java.lang.NoClassDefFoundError from shared objects file] [Loaded java.lang.ClassCastException from shared objects file] [Loaded java.lang.ArrayStoreException from shared objects file] [Loaded java.lang.VirtualMachineError from shared objects file] [Loaded java.lang.OutOfMemoryError from shared objects file] [Loaded java.lang.StackOverflowError from shared objects file] [Loaded java.lang.IllegalMonitorStateException from shared objects file] [Loaded java.lang.ref.Reference from shared objects file] [Loaded java.lang.ref.SoftReference from shared objects file] [Loaded java.lang.ref.WeakReference from shared objects file] [Loaded java.lang.ref.FinalReference from shared objects file] [Loaded java.lang.ref.PhantomReference from shared objects file] [Loaded sun.misc.Cleaner from shared objects file] [Loaded java.lang.ref.Finalizer from shared objects file] [Loaded java.lang.Runnable from shared objects file] [Loaded java.lang.Thread from shared objects file] [Loaded java.lang.Thread$UncaughtExceptionHandler from shared objects file] [Loaded java.lang.ThreadGroup from shared objects file] [Loaded java.util.Dictionary from shared objects file] [Loaded java.util.Map from shared objects file] [Loaded java.util.Hashtable from shared objects file] [Loaded java.util.Properties from shared objects file] [Loaded java.lang.reflect.AccessibleObject from shared objects file] [Loaded java.lang.reflect.Member from shared objects file] [Loaded java.lang.reflect.Field from shared objects file] [Loaded java.lang.reflect.Parameter from shared objects file] [Loaded java.lang.reflect.Executable from shared objects file] [Loaded java.lang.reflect.Method from shared objects file] [Loaded java.lang.reflect.Constructor from shared objects file] [Loaded sun.reflect.MagicAccessorImpl from shared objects file] [Loaded sun.reflect.MethodAccessor from shared objects file] [Loaded sun.reflect.MethodAccessorImpl from shared objects file] [Loaded sun.reflect.ConstructorAccessor from shared objects file] [Loaded sun.reflect.ConstructorAccessorImpl from shared objects file] [Loaded sun.reflect.DelegatingClassLoader from shared objects file] [Loaded sun.reflect.ConstantPool from shared objects file] [Loaded sun.reflect.FieldAccessor from shared objects file] [Loaded sun.reflect.FieldAccessorImpl from shared objects file] [Loaded sun.reflect.UnsafeFieldAccessorImpl from shared objects file] [Loaded sun.reflect.UnsafeStaticFieldAccessorImpl from shared objects file] [Loaded java.lang.annotation.Annotation from shared objects file] [Loaded sun.reflect.CallerSensitive from shared objects file] [Loaded java.lang.invoke.MethodHandle from shared objects file] [Loaded java.lang.invoke.DirectMethodHandle from shared objects file] [Loaded java.lang.invoke.MemberName from shared objects file] [Loaded java.lang.invoke.MethodHandleNatives from shared objects file] [Loaded java.lang.invoke.LambdaForm from shared objects file] [Loaded java.lang.invoke.MethodType from shared objects file] [Loaded java.lang.BootstrapMethodError from shared objects file] [Loaded java.lang.invoke.CallSite from shared objects file] [Loaded java.lang.invoke.ConstantCallSite from shared objects file] [Loaded java.lang.invoke.MutableCallSite from shared objects file] [Loaded java.lang.invoke.VolatileCallSite from shared objects file] [Loaded java.lang.Appendable from shared objects file] [Loaded java.lang.AbstractStringBuilder from shared objects file] [Loaded java.lang.StringBuffer from shared objects file] [Loaded java.lang.StringBuilder from shared objects file] [Loaded sun.misc.Unsafe from shared objects file] [Loaded java.lang.AutoCloseable from shared objects file] [Loaded java.io.Closeable from shared objects file] [Loaded java.io.InputStream from shared objects file] [Loaded java.io.ByteArrayInputStream from shared objects file] [Loaded java.io.File from shared objects file] [Loaded java.net.URLClassLoader from shared objects file] [Loaded java.net.URL from shared objects file] [Loaded java.util.jar.Manifest from shared objects file]

[Loaded sun.misc.Launcher from shared objects file]
[Loaded sun.misc.Launcher$AppClassLoader from shared objects file] [Loaded sun.misc.Launcher$ExtClassLoader from shared objects file]


[Loaded java.security.CodeSource from shared objects file] [Loaded java.lang.StackTraceElement from shared objects file] [Loaded java.nio.Buffer from shared objects file] [Loaded java.lang.Boolean from shared objects file] [Loaded java.lang.Character from shared objects file] [Loaded java.lang.Number from shared objects file] [Loaded java.lang.Float from shared objects file] [Loaded java.lang.Double from shared objects file] [Loaded java.lang.Byte from shared objects file] [Loaded java.lang.Short from shared objects file] [Loaded java.lang.Integer from shared objects file] [Loaded java.lang.Long from shared objects file] [Loaded java.lang.NullPointerException from shared objects file] [Loaded java.lang.ArithmeticException from shared objects file] [Loaded java.io.ObjectStreamField from shared objects file] [Loaded java.util.Comparator from shared objects file] [Loaded java.lang.String$CaseInsensitiveComparator from shared objects file] [Loaded java.security.Guard from shared objects file] [Loaded java.security.Permission from shared objects file] [Loaded java.security.BasicPermission from shared objects file] [Loaded java.lang.RuntimePermission from shared objects file] [Loaded java.security.AccessController from shared objects file] [Loaded java.lang.reflect.ReflectPermission from shared objects file] [Loaded java.security.PrivilegedAction from shared objects file] [Loaded sun.reflect.ReflectionFactory$GetReflectionFactoryAction from shared objects file] [Loaded java.security.cert.Certificate from shared objects file] [Loaded java.lang.Iterable from shared objects file] [Loaded java.util.Collection from shared objects file] [Loaded java.util.AbstractCollection from shared objects file] [Loaded java.util.List from shared objects file] [Loaded java.util.AbstractList from shared objects file] [Loaded java.util.RandomAccess from shared objects file] [Loaded java.util.Vector from shared objects file] [Loaded java.util.Stack from shared objects file] [Loaded sun.reflect.ReflectionFactory from shared objects file] [Loaded java.lang.ref.Reference$Lock from shared objects file] [Loaded java.lang.ref.Reference$ReferenceHandler from shared objects file] [Loaded java.lang.InterruptedException from shared objects file] [Loaded java.util.ArrayList from shared objects file] [Loaded java.util.Collections from shared objects file] [Loaded java.util.Set from shared objects file] [Loaded java.util.AbstractSet from shared objects file] [Loaded java.util.Collections$EmptySet from shared objects file] [Loaded java.util.Collections$EmptyList from shared objects file] [Loaded java.util.AbstractMap from shared objects file] [Loaded java.util.Collections$EmptyMap from shared objects file] [Loaded java.util.Collections$UnmodifiableCollection from shared objects file] [Loaded java.util.Collections$UnmodifiableList from shared objects file] [Loaded java.util.Collections$UnmodifiableRandomAccessList from shared objects file] [Loaded java.lang.ref.ReferenceQueue from shared objects file] [Loaded java.lang.ref.ReferenceQueue$Null from shared objects file] [Loaded java.lang.ref.ReferenceQueue$Lock from shared objects file] [Opened C:\Program Files (x86)\Java\jdk1.
8.0_131\jre\lib\rt.jar] [Loaded sun.misc.JavaLangRefAccess from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\rt.jar] [Loaded java.lang.ref.Reference$1 from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\rt.jar] [Loaded sun.misc.SharedSecrets from shared objects file] [Loaded java.lang.IncompatibleClassChangeError from shared objects file] [Loaded java.lang.NoSuchMethodError from shared objects file] [Loaded sun.reflect.Reflection from shared objects file] [Loaded java.util.HashMap from shared objects file] [Loaded java.util.Map$Entry from shared objects file] [Loaded java.util.HashMap$Node from shared objects file] [Loaded sun.misc.VM from shared objects file] [Loaded java.util.Hashtable$Entry from shared objects file] [Loaded java.lang.Math from shared objects file] [Loaded java.lang.ref.Finalizer$FinalizerThread from shared objects file] [Loaded java.nio.charset.Charset from shared objects file] [Loaded java.nio.charset.spi.CharsetProvider from shared objects file] [Loaded sun.nio.cs.FastCharsetProvider from shared objects file] [Loaded sun.nio.cs.StandardCharsets from shared objects file] [Loaded sun.util.PreHashedMap from shared objects file] [Loaded sun.nio.cs.StandardCharsets$Aliases from shared objects file] [Loaded sun.nio.cs.StandardCharsets$Classes from shared objects file] [Loaded sun.nio.cs.StandardCharsets$Cache from shared objects file] [Loaded java.lang.ThreadLocal from shared objects file] [Loaded java.util.concurrent.atomic.AtomicInteger from shared objects file] [Loaded java.lang.Class$3 from shared objects file] [Loaded java.lang.Class$ReflectionData from shared objects file] [Loaded java.lang.Class$Atomic from shared objects file] [Loaded sun.reflect.generics.repository.AbstractRepository from shared objects file] [Loaded sun.reflect.generics.repository.GenericDeclRepository from shared objects file] [Loaded sun.reflect.generics.repository.ClassRepository from shared objects file] [Loaded java.lang.Class$AnnotationData from shared objects file] [Loaded sun.reflect.annotation.AnnotationType from shared objects file] [Loaded java.util.WeakHashMap from shared objects file] [Loaded java.lang.ClassValue$ClassValueMap from shared objects file] [Loaded java.lang.reflect.Modifier from shared objects file] [Loaded sun.reflect.LangReflectAccess from shared objects file] [Loaded java.lang.reflect.ReflectAccess from shared objects file] [Loaded java.util.Arrays from shared objects file] [Loaded java.nio.charset.Charset$ExtendedProviderHolder from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\rt.jar] [Loaded java.nio.charset.Charset$ExtendedProviderHolder$1 from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\rt.jar] [Opened C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\charsets.jar] [Loaded sun.nio.cs.AbstractCharsetProvider from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\rt.jar] [Loaded sun.nio.cs.ext.ExtendedCharsets from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\charsets.jar] [Loaded java.lang.Class$1 from shared objects file] [Loaded sun.reflect.ReflectionFactory$1 from shared objects file] [Loaded sun.reflect.NativeConstructorAccessorImpl from shared objects file] [Loaded sun.reflect.DelegatingConstructorAccessorImpl from shared objects file] [Loaded java.util.SortedMap from shared objects file] [Loaded java.util.NavigableMap from shared objects file] [Loaded java.util.TreeMap from shared objects file] [Loaded sun.misc.ASCIICaseInsensitiveComparator from shared objects file] [Loaded java.util.TreeMap$Entry from shared objects file] [Loaded sun.nio.cs.HistoricallyNamedCharset from shared objects file] [Loaded sun.nio.cs.ext.GBK from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\charsets.jar] [Loaded java.lang.StringCoding from shared objects file] [Loaded java.lang.ThreadLocal$ThreadLocalMap from shared objects file] [Loaded java.lang.ThreadLocal$ThreadLocalMap$Entry from shared objects file] [Loaded java.lang.StringCoding$StringDecoder from shared objects file] [Loaded sun.nio.cs.ext.DoubleByte from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\charsets.jar] [Loaded sun.nio.cs.ext.DelegatableDecoder from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\charsets.jar] [Loaded sun.nio.cs.ArrayDecoder from shared objects file] [Loaded java.nio.charset.CharsetDecoder from shared objects file] [Loaded sun.nio.cs.ext.DoubleByte$Decoder from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\charsets.jar] [Loaded java.nio.charset.CodingErrorAction from shared objects file] [Loaded java.util.Hashtable$EntrySet from shared objects file] [Loaded java.util.Collections$SynchronizedCollection from shared objects file] [Loaded java.util.Collections$SynchronizedSet from shared objects file] [Loaded java.util.Objects from shared objects file] [Loaded java.util.Enumeration from shared objects file] [Loaded java.util.Iterator from shared objects file] [Loaded java.util.Hashtable$Enumerator from shared objects file] [Loaded java.lang.Runtime from shared objects file] [Loaded sun.misc.Version from shared objects file] [Loaded java.io.FileInputStream from shared objects file] [Loaded java.io.FileDescriptor from shared objects file] [Loaded sun.misc.JavaIOFileDescriptorAccess from shared objects file] [Loaded java.io.FileDescriptor$1 from shared objects file] [Loaded java.io.Flushable from shared objects file] [Loaded java.io.OutputStream from shared objects file] [Loaded java.io.FileOutputStream from shared objects file] [Loaded java.io.FilterInputStream from shared objects file] [Loaded java.io.BufferedInputStream from shared objects file] [Loaded java.util.concurrent.atomic.AtomicReferenceFieldUpdater from shared objects file] [Loaded java.util.concurrent.atomic.AtomicReferenceFieldUpdater$AtomicReferenceFieldUpdaterImpl from shared objects file] [Loaded java.security.PrivilegedExceptionAction from shared objects file] [Loaded java.util.concurrent.atomic.AtomicReferenceFieldUpdater$AtomicReferenceFieldUpdaterImpl$1 from shared objects file] [Loaded sun.reflect.misc.ReflectUtil from shared objects file] [Loaded java.io.FilterOutputStream from shared objects file] [Loaded java.io.PrintStream from shared objects file] [Loaded java.io.BufferedOutputStream from shared objects file] [Loaded sun.nio.cs.ext.MS936 from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\charsets.jar] [Loaded java.io.Writer from shared objects file] [Loaded java.io.OutputStreamWriter from shared objects file] [Loaded sun.nio.cs.StreamEncoder from shared objects file] [Loaded sun.nio.cs.ArrayEncoder from shared objects file] [Loaded java.nio.charset.CharsetEncoder from shared objects file] [Loaded sun.nio.cs.ext.DoubleByte$Encoder from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\charsets.jar] [Loaded java.nio.ByteBuffer from shared objects file] [Loaded java.nio.HeapByteBuffer from shared objects file] [Loaded java.nio.Bits from shared objects file] [Loaded java.nio.ByteOrder from shared objects file] [Loaded java.util.concurrent.atomic.AtomicLong from shared objects file] [Loaded sun.misc.JavaNioAccess from shared objects file] [Loaded java.nio.Bits$1 from shared objects file] [Loaded java.lang.Readable from shared objects file] [Loaded java.nio.CharBuffer from shared objects file] [Loaded java.nio.HeapCharBuffer from shared objects file] [Loaded java.nio.charset.CoderResult from shared objects file] [Loaded java.nio.charset.CoderResult$Cache from shared objects file] [Loaded java.nio.charset.CoderResult$1 from shared objects file] [Loaded java.nio.charset.CoderResult$2 from shared objects file] [Loaded java.io.BufferedWriter from shared objects file] [Loaded sun.security.action.GetPropertyAction from shared objects file] [Loaded java.io.DefaultFileSystem from shared objects file] [Loaded java.io.FileSystem from shared objects file] [Loaded java.io.WinNTFileSystem from shared objects file] [Loaded java.io.ExpiringCache from shared objects file] [Loaded java.util.LinkedHashMap from shared objects file] [Loaded java.io.ExpiringCache$1 from shared objects file] [Loaded java.lang.Enum from shared objects file] [Loaded java.io.File$PathStatus from shared objects file] [Loaded java.nio.file.Watchable from shared objects file] [Loaded java.nio.file.Path from shared objects file] [Loaded java.lang.StringCoding$StringEncoder from shared objects file] [Loaded java.lang.ClassLoader$3 from shared objects file] [Loaded java.io.ExpiringCache$Entry from shared objects file] [Loaded java.util.LinkedHashMap$Entry from shared objects file] [Loaded java.lang.ClassLoader$NativeLibrary from shared objects file] [Loaded java.lang.Terminator from shared objects file] [Loaded sun.misc.SignalHandler from shared objects file] [Loaded java.lang.Terminator$1 from shared objects file] [Loaded sun.misc.Signal from shared objects file] [Loaded sun.misc.NativeSignalHandler from shared objects file] [Loaded java.lang.Integer$IntegerCache from shared objects file] [Loaded sun.misc.OSEnvironment from shared objects file] [Loaded sun.io.Win32ErrorMode from shared objects file] [Loaded sun.misc.JavaLangAccess from shared objects file] [Loaded java.lang.System$2 from shared objects file] [Loaded java.lang.IllegalArgumentException from shared objects file] [Loaded java.lang.Compiler from shared objects file] [Loaded java.lang.Compiler$1 from shared objects file] [Loaded java.net.URLStreamHandlerFactory from shared objects file] [Loaded sun.misc.Launcher$Factory from shared objects file] [Loaded sun.security.util.Debug from shared objects file] [Loaded java.lang.ClassLoader$ParallelLoaders from shared objects file] [Loaded java.util.WeakHashMap$Entry from shared objects file] [Loaded java.util.Collections$SetFromMap from shared objects file] [Loaded java.util.WeakHashMap$KeySet from shared objects file] [Loaded sun.misc.JavaNetAccess from shared objects file] [Loaded java.net.URLClassLoader$7 from shared objects file] [Loaded java.util.StringTokenizer from shared objects file] [Loaded sun.misc.Launcher$ExtClassLoader$1 from shared objects file] [Loaded sun.misc.MetaIndex from shared objects file] [Loaded java.io.Reader from shared objects file] [Loaded java.io.BufferedReader from shared objects file] [Loaded java.io.InputStreamReader from shared objects file] [Loaded java.io.FileReader from shared objects file] [Loaded sun.nio.cs.StreamDecoder from shared objects file] [Loaded java.lang.reflect.Array from shared objects file] [Loaded java.util.Locale from shared objects file] [Loaded sun.util.locale.LocaleObjectCache from shared objects file] [Loaded java.util.Locale$Cache from shared objects file] [Loaded java.util.concurrent.ConcurrentMap from shared objects file] [Loaded java.util.concurrent.ConcurrentHashMap from shared objects file] [Loaded java.util.concurrent.locks.Lock from shared objects file] [Loaded java.util.concurrent.locks.ReentrantLock from shared objects file] [Loaded java.util.concurrent.ConcurrentHashMap$Segment from shared objects file] [Loaded java.util.concurrent.ConcurrentHashMap$Node from shared objects file] [Loaded java.util.concurrent.ConcurrentHashMap$CounterCell from shared objects file] [Loaded java.util.concurrent.ConcurrentHashMap$CollectionView from shared objects file] [Loaded java.util.concurrent.ConcurrentHashMap$KeySetView from shared objects file] [Loaded java.util.concurrent.ConcurrentHashMap$ValuesView from shared objects file] [Loaded java.util.concurrent.ConcurrentHashMap$EntrySetView from shared objects file] [Loaded sun.util.locale.BaseLocale from shared objects file] [Loaded sun.util.locale.BaseLocale$Cache from shared objects file] [Loaded sun.util.locale.BaseLocale$Key from shared objects file] [Loaded sun.util.locale.LocaleObjectCache$CacheEntry from shared objects file] [Loaded java.util.Locale$LocaleKey from shared objects file] [Loaded sun.util.locale.LocaleUtils from shared objects file] [Loaded java.lang.CharacterData from shared objects file] [Loaded java.lang.CharacterDataLatin1 from shared objects file] [Loaded java.util.HashMap$TreeNode from shared objects file] [Loaded java.io.FileInputStream$1 from shared objects file] [Loaded sun.net.www.ParseUtil from shared objects file] [Loaded java.util.BitSet from shared objects file] [Loaded java.net.Parts from shared objects file] [Loaded java.net.URLStreamHandler from shared objects file] [Loaded sun.net.www.protocol.file.Handler from shared objects file] [Loaded sun.misc.JavaSecurityAccess from shared objects file] [Loaded java.security.ProtectionDomain$JavaSecurityAccessImpl from shared objects file] [Loaded sun.misc.JavaSecurityProtectionDomainAccess from shared objects file] [Loaded java.security.ProtectionDomain$2 from shared objects file] [Loaded java.security.ProtectionDomain$Key from shared objects file] [Loaded java.security.Principal from shared objects file] [Loaded java.util.HashSet from shared objects file] [Loaded sun.misc.URLClassPath from shared objects file] [Loaded sun.net.www.protocol.jar.Handler from shared objects file] [Loaded sun.misc.Launcher$AppClassLoader$1 from shared objects file] [Loaded java.lang.SystemClassLoaderAction from shared objects file] [Loaded java.lang.invoke.MethodHandleImpl from shared objects file] [Loaded java.lang.invoke.MethodHandleImpl$1 from shared objects file] [Loaded java.util.function.Function from shared objects file] [Loaded java.lang.invoke.MethodHandleImpl$2 from shared objects file] [Loaded java.lang.invoke.MethodHandleImpl$3 from shared objects file] [Loaded java.lang.ClassValue from shared objects file] [Loaded java.lang.invoke.MethodHandleImpl$4 from shared objects file] [Loaded java.lang.ClassValue$Entry from shared objects file] [Loaded java.lang.ClassValue$Identity from shared objects file] [Loaded java.lang.ClassValue$Version from shared objects file] [Loaded java.lang.invoke.MemberName$Factory from shared objects file] [Loaded java.lang.invoke.MethodHandleStatics from shared objects file] [Loaded java.lang.invoke.MethodHandleStatics$1 from shared objects file] [Loaded sun.misc.PostVMInitHook from shared objects file] [Loaded sun.usagetracker.UsageTrackerClient from shared objects file] [Loaded java.util.concurrent.atomic.AtomicBoolean from shared objects file] [Loaded sun.usagetracker.UsageTrackerClient$1 from shared objects file] [Loaded sun.usagetracker.UsageTrackerClient$4 from shared objects file] [Loaded sun.usagetracker.UsageTrackerClient$2 from shared objects file] [Loaded java.lang.ProcessEnvironment from shared objects file] [Loaded java.lang.ProcessEnvironment$NameComparator from shared objects file] [Loaded java.lang.ProcessEnvironment$EntryComparator from shared objects file] [Loaded java.util.Collections$UnmodifiableMap from shared objects file] [Loaded java.lang.ProcessEnvironment$CheckedEntrySet from shared objects file] [Loaded java.util.HashMap$EntrySet from shared objects file] [Loaded java.lang.ProcessEnvironment$CheckedEntrySet$1 from shared objects file] [Loaded java.util.HashMap$HashIterator from shared objects file] [Loaded java.util.HashMap$EntryIterator from shared objects file] [Loaded java.lang.ProcessEnvironment$CheckedEntry from shared objects file] [Loaded sun.usagetracker.UsageTrackerClient$3 from shared objects file] [Loaded sun.nio.cs.Unicode from shared objects file] [Loaded sun.nio.cs.UTF_8 from shared objects file] [Loaded sun.nio.cs.UTF_8$Encoder from shared objects file] [Loaded java.io.FileOutputStream$1 from shared objects file] [Loaded sun.launcher.LauncherHelper from shared objects file] [Loaded java.net.URLClassLoader$1 from shared objects file] [Loaded sun.net.util.URLUtil from shared objects file] [Loaded sun.misc.URLClassPath$3 from shared objects file] [Loaded sun.misc.URLClassPath$Loader from shared objects file] [Loaded sun.misc.URLClassPath$JarLoader from shared objects file] [Loaded java.util.zip.ZipConstants from shared objects file] [Loaded java.util.zip.ZipFile from shared objects file] [Loaded sun.misc.JavaUtilZipFileAccess from shared objects file] [Loaded java.util.zip.ZipFile$1 from shared objects file] [Loaded sun.nio.cs.ThreadLocalCoders from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\rt.jar] [Loaded sun.nio.cs.ThreadLocalCoders$Cache from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\rt.jar] [Loaded sun.nio.cs.ThreadLocalCoders$1 from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\rt.jar] [Loaded sun.nio.cs.ThreadLocalCoders$2 from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\rt.jar] [Loaded sun.nio.cs.UTF_8$Decoder from shared objects file] [Loaded sun.misc.URLClassPath$FileLoader from shared objects file] [Loaded sun.misc.Resource from shared objects file] [Loaded sun.misc.URLClassPath$FileLoader$1 from C:\Program Files (x86)\Java\jdk1.8.0_131\jre\lib\rt.jar] [Loaded sun.nio.ByteBuffered from shared objects file] [Loaded sun.misc.PerfCounter from shared objects file] [Loaded sun.misc.Perf$GetPerfAction from shared objects file] [Loaded sun.misc.Perf from shared objects file] [Loaded sun.misc.PerfCounter$CoreCounters from shared objects file] [Loaded sun.nio.ch.DirectBuffer from shared objects file] [Loaded java.nio.MappedByteBuffer from shared objects file] [Loaded java.nio.DirectByteBuffer from shared objects file] [Loaded java.nio.LongBuffer from shared objects file] [Loaded java.nio.DirectLongBufferU from shared objects file] [Loaded java.security.PermissionCollection from shared objects file] [Loaded java.security.Permissions from shared objects file] [Loaded java.net.URLConnection from shared objects file] [Loaded sun.net.www.URLConnection from shared objects file] [Loaded sun.net.www.protocol.file.FileURLConnection from shared objects file] [Loaded sun.net.www.MessageHeader from shared objects file] [Loaded java.io.FilePermission from shared objects file] [Loaded java.io.FilePermission$1 from shared objects file] [Loaded java.io.FilePermissionCollection from shared objects file] [Loaded java.security.AllPermission from shared objects file] [Loaded java.security.UnresolvedPermission from shared objects file] [Loaded java.security.BasicPermissionCollection from shared objects file] [Loaded test9 from file:/C:/java/] [Loaded sun.launcher.LauncherHelper$FXHelper from shared objects file] [Loaded java.lang.Class$MethodArray from shared objects file] [Loaded java.lang.Void from shared objects file] 0 0 0 [Loaded java.lang.Shutdown from shared objects file] [Loaded java.lang.Shutdown$Lock from shared objects file]

 

 

    原文作者:zengkefu
    原文地址: http://www.cnblogs.com/zengkefu/p/7441455.html
    本文转自网络文章,转载此文章仅为分享知识,如有侵权,请联系博主进行删除。
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