Lock a file (for testing if file locking works) [1027063]

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< > BotCompany Repo | #1027063 // Lock a file (for testing if file locking works)

JavaX source code (desktop) [tags: use-pretranspiled] - run with: x30.jar

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!7

import java.nio.channels.*;
import java.nio.file.*;

static volatile S status;

p {
  File path = dummyFileForLockTest();
  FileChannel channel = FileChannel.open(toPath(path), StandardOpenOption.CREATE, StandardOpenOption.WRITE);
  temp FileLock lock = channel.tryLock();
  if (lock == null) print(status = "Couldn't lock.");
  else print(status = "Locked!");
  bot("Lock a file.");
}

answer {
  if "status" ret status;
}

Author comment

Began life as a copy of #1016917

download show line numbers debug dex old transpilations

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Snippet ID:	#1027063
Snippet name:	Lock a file (for testing if file locking works)
Eternal ID of this version:	#1027063/1
Text MD5:	84ecdf7716210554b46b9d2d962a8178
Transpilation MD5:	584a28eb048ad9f9f056947d569acf18
Author:	stefan
Category:	javax / io
Type:	JavaX source code (desktop)
Public (visible to everyone):	Yes
Archived (hidden from active list):	No
Created/modified:	2020-02-16 16:34:58
Source code size:	445 bytes / 19 lines
Pitched / IR pitched:	No / No
Views / Downloads:	291 / 820
Referenced in:	[show references]

1	!7
2
3	import java.nio.channels.*;
4	import java.nio.file.*;
5
6	static volatile S status;
7
8	p {
9	File path = dummyFileForLockTest();
10	FileChannel channel = FileChannel.open(toPath(path), StandardOpenOption.CREATE, StandardOpenOption.WRITE);
11	temp FileLock lock = channel.tryLock();
12	if (lock == null) print(status = "Couldn't lock.");
13	else print(status = "Locked!");
14	bot("Lock a file.");
15	}
16
17	answer {
18	if "status" ret status;
19	}