为什么会产生这样的错误日志文件？
今在Eclipse下运行一项目，怎么也没有反应，但发现每次运行都会在目录下产生一个.log日志文件，内容如下：
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x08074aaf, pid=3492, tid=4020
#
# Java VM: Java HotSpot(TM) Client VM (1.4.2_10-b03 mixed mode)
# Problematic frame:
# V [jvm.dll+0x74aaf]
#
--------------- T H R E A D ---------------
Current thread (0x00822710): JavaThread "main " [_thread_in_vm, id=4020]
siginfo: ExceptionCode=0xc0000005, reading address 0x00000000
Registers:
EAX=0x00000000, EBX=0x143b0ab0, ECX=0x0000deab, EDX=0x008227ac
ESP=0x0006f970, EBP=0x0006f990, ESI=0x00822710, EDI=0x00822710
EIP=0x08074aaf, EFLAGS=0x00010246
Top of Stack: (sp=0x0006f970)
0x0006f970: 00822710 00000006 00000000 008227ac
0x0006f980: 00822710 143b0af8 143b0ab0 00822710
0x0006f990: 0006f9e0 073610e5 008227ac 00000000
0x0006f9a0: 07366058 00822710 00822710 143b053d
0x0006f9b0: 00000000 0084e510 00000000 00000032
0x0006f9c0: 00823c18 00822710 00831b60 80000000
0x0006f9d0: 00831b64 00000022 0006fa10 00ba80a0
0x0006f9e0: 0006fa10 00ba81a6 008227ac 0006fa24
Instructions: (pc=0x08074aaf)
0x08074a9f: 6a 00 6a 06 56 89 75 fc e8 e4 88 fc ff 8b 45 0c
0x08074aaf: ff 30 e8 5e db ff ff 8b f8 8b 47 48 83 c7 08 83
Stack: [0x00030000,0x00070000), sp=0x0006f970, free space=254k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [jvm.dll+0x74aaf]
C [Win32RegKey.dll+0x10e5]
j org.register.Win32RegKey.getValue(Ljava/lang/String;)Ljava/lang/Object;+0
j org.register.VisitRegister.returnValue()Ljava/lang/String;+13
j testapplication.App. <init> ()V+258
j testapplication.App.main([Ljava/lang/String;)V+3
v ~StubRoutines::call_stub
V [jvm.dll+0x71d74]
V [jvm.dll+0xabc2f]
V [jvm.dll+0x71c81]
V [jvm.dll+0x77a7e]
V [jvm.dll+0x786e3]
C [javaw.exe+0x14c4]
C [javaw.exe+0x2ee3]
C [kernel32.dll+0x16fd7]
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j org.register.Win32RegKey.getValue(Ljava/lang/String;)Ljava/lang/Object;+0
j org.register.VisitRegister.returnValue()Ljava/lang/String;+13
j testapplication.App. <init> ()V+258
j testapplication.App.main([Ljava/lang/String;)V+3
v ~StubRoutines::call_stub
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0x0084b520 JavaThread "AWT-EventQueue-0 " [_thread_blocked, id=644]
0x0084bbb0 JavaThread "Java2D Disposer " daemon [_thread_blocked, id=2556]
0x008461d0 JavaThread "Image Fetcher 0 " daemon [_thread_blocked, id=1348]
0x008454e0 JavaThread "AWT-Windows " daemon [_thread_in_native, id=3860]
0x008457c0 JavaThread "AWT-Shutdown " [_thread_blocked, id=2724]
0x0082fe90 JavaThread "CompilerThread0 " daemon [_thread_blocked, id=3512]
0x0082ed10 JavaThread "Signal Dispatcher " daemon [_thread_blocked, id=1156]
0x0082be50 JavaThread "Finalizer " daemon [_thread_blocked, id=3552]
0x0082aac0 JavaThread "Reference Handler " daemon [_thread_blocked, id=3420]
=> 0x00822710 JavaThread "main " [_thread_in_vm, id=4020]
Other Threads:
0x00829d10 VMThread [id=3708]
0x00830630 WatcherThread [id=388]
VM state:not at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: None
Heap
def new generation total 576K, used 69K [0x10010000, 0x100b0000, 0x104f0000)
eden space 512K, 0% used [0x10010000, 0x10011410, 0x10090000)
from space 64K, 100% used [0x10090000, 0x100a0000, 0x100a0000)
to space 64K, 0% used [0x100a0000, 0x100a0000, 0x100b0000)
tenured generation total 1408K, used 248K [0x104f0000, 0x10650000, 0x14010000)
the space 1408K, 17% used [0x104f0000, 0x1052e188, 0x1052e200, 0x10650000)
compacting perm gen total 4096K, used 3715K [0x14010000, 0x14410000, 0x18010000)
the space 4096K, 90% used [0x14010000, 0x143b0e90, 0x143b1000, 0x14410000)
Dynamic libraries:
0x00400000 - 0x0040b000 C:\Program Files\Java\j2re1.4.2_10\bin\javaw.exe
0x7c920000 - 0x7c9b4000 C:\WINDOWS\system32\ntdll.dll
0x7c800000 - 0x7c91c000 C:\WINDOWS\system32\kernel32.dll
0x77da0000 - 0x77e49000 C:\WINDOWS\system32\ADVAPI32.dll
0x77e50000 - 0x77ee1000 C:\WINDOWS\system32\RPCRT4.dll
0x77d10000 - 0x77d9f000 C:\WINDOWS\system32\USER32.dll
0x77ef0000 - 0x77f37000 C:\WINDOWS\system32\GDI32.dll
0x77be0000 - 0x77c38000 C:\WINDOWS\system32\MSVCRT.dll
0x76300000 - 0x7631d000 C:\WINDOWS\system32\IMM32.DLL
0x62c20000 - 0x62c29000 C:\WINDOWS\system32\LPK.DLL
0x73fa0000 - 0x7400b000 C:\WINDOWS\system32\USP10.dll
0x08000000 - 0x0813e000 C:\Program Files\Java\j2re1.4.2_10\bin\client\jvm.dll
0x76b10000 - 0x76b3a000 C:\WINDOWS\system32\WINMM.dll
0x10000000 - 0x10007000 C:\Program Files\Java\j2re1.4.2_10\bin\hpi.dll
0x76bc0000 - 0x76bcb000 C:\WINDOWS\system32\PSAPI.DLL
0x003f0000 - 0x003fe000 C:\Program Files\Java\j2re1.4.2_10\bin\verify.dll
0x009a0000 - 0x009b9000 C:\Program Files\Java\j2re1.4.2_10\bin\java.dll
0x009c0000 - 0x009ce000 C:\Program Files\Java\j2re1.4.2_10\bin\zip.dll
0x02db0000 - 0x02ec3000 C:\Program Files\Java\j2re1.4.2_10\bin\awt.dll
0x72f70000 - 0x72f96000 C:\WINDOWS\system32\WINSPOOL.DRV
0x76990000 - 0x76acd000 C:\WINDOWS\system32\ole32.dll
0x5adc0000 - 0x5adf7000 C:\WINDOWS\system32\uxtheme.dll
0x03140000 - 0x03191000 C:\Program Files\Java\j2re1.4.2_10\bin\fontmanager.dll
0x736d0000 - 0x73719000 C:\WINDOWS\system32\ddraw.dll
0x73b30000 - 0x73b36000 C:\WINDOWS\system32\DCIMAN32.dll
0x738b0000 - 0x73980000 C:\WINDOWS\system32\D3DIM700.DLL
0x74680000 - 0x746cb000 C:\WINDOWS\system32\MSCTF.dll
0x73640000 - 0x7366e000 C:\WINDOWS\system32\msctfime.ime
0x07360000 - 0x07368000 E:\科研处\TestApplication\Win32RegKey.dll
VM Arguments:
java_command: testapplication.App
Launcher Type: SUN_STANDARD
Environment Variables:
JAVA_HOME=C:\JDK\lib
CLASSPATH=.;C:\JDK\lib\dt.jar;C:\JDK\lib\tools.jar
PATH=C:\j2sdk1.4.2_10\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Program Files\Microsoft SQL Server\80\Tools\BINN
USERNAME=shang
OS=Windows_NT
PROCESSOR_IDENTIFIER=x86 Family 15 Model 1 Stepping 3, GenuineIntel
--------------- S Y S T E M ---------------
OS: Windows XP Build 2600 Service Pack 2
CPU:total 1 family 15, cmov, cx8, fxsr, mmx, sse, sse2
Memory: 4k page, physical 384496k(83224k free), swap 843164k(360620k free)
vm_info: Java HotSpot(TM) Client VM (1.4.2_10-b03) for windows-x86, built on Oct 10 2005 14:53:46 by "java_re " with MS VC++ 6.0
请各位高手出谋划策，帮忙解决一下！
------解决方案--------------------
学习.
