离线判断v1.0

wenzheng.yang

2023-06-19 8d3a46d346ef028acc16e267fe5c812c76a754e5

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Êþº¾4h
home/FileLockManager
java/lang/Object
<init>
()V
Code
    
LineNumberTable
LocalVariableTable
this
Lhome/FileLockManager;
isUsing
(I)Z

Exceptions
java/net/UnknownHostException
java/io/File
java/lang/StringBuilder
java.io.tmpdir

java/lang/System
getProperty
&(Ljava/lang/String;)Ljava/lang/String;
 "!
java/lang/String#$
valueOf
&(Ljava/lang/Object;)Ljava/lang/String;
&'
(Ljava/lang/String;)V
)*+
append
(I)Ljava/lang/StringBuilder;-
.single
/*0
-(Ljava/lang/String;)Ljava/lang/StringBuilder;
234
toString
()Ljava/lang/String;
&
78
deleteOnExit
:;<
 createNewFile
()Z>
java/io/RandomAccessFile@
rw
=BC
#(Ljava/io/File;Ljava/lang/String;)V
=EFG

getChannel
!()Ljava/nio/channels/FileChannel;
IKJ
java/nio/channels/FileChannelLM
tryLock
()Ljava/nio/channels/FileLock;O
文件锁异常！
QSR
publicclass/ShowMessageT'
zidingyiV
java/lang/Exception
singleId

I
raf
Ljava/io/RandomAccessFile;
channel
Ljava/nio/channels/FileChannel;
lock
Ljava/nio/channels/FileLock;
sf
Ljava/io/File;

e
Ljava/lang/Exception;
 StackMapTablee
java/nio/channels/FileLock

SourceFile
FileLockManager.java!


/

*·±

 
     

[
L
M
N»Y»Y¸¸·%¶(,¶.¶1·5:¶6¶9W»=Y?·AL+¶DM,¶HN-Ǭ¬LN¸P¬
OSU
>*/5AFKO!Q#S$T%Y&>[WXQYZ
O[\M]^*)_`Tab
c!ÿQ
=Idÿ



U
fg