jEdit Community - Resources for users of the jEdit Text Editor
Wait for buffer reload
Submitted by takeshin on Friday, 17 October, 2008 - 11:06
When i run:
buffer.reload(view);
buffer.save(view, null); // or other I/O

I get: I/O Error
Each buffer can execute only one I/O operation at one time.

How to wait until buffer reloads?
I can't modify textArea until it completes to reload.

I suppose I have to use BufferAdapter and bufferLoaded method. But how to do it?

--
regards,
takeshin
Comment viewing options
Select your preferred way to display the comments and click 'Save settings' to activate your changes.
waitForRequests
by Robert Schwenn on Fri, 17/10/2008 - 20:08
The lightweight solution is to insert the following line after initiating an i/o operation:
VFSManager.waitForRequests();

Comment from a macro: "jEdit waits then for the file to be completely loaded before continuing ... It's designed for waiting on all 'pending I/O requests'".

I know that the developers are using a more safe option. But for macros it seems to be ok.

Robert
 
ok
by takeshin on Sat, 18/10/2008 - 10:41
Thanks,
it works great for my macro.

--
takeshin
User login
Browse archives
« April 2024  
MoTuWeThFrSaSu
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
 
Poll
Are you interested in language packs for jEdit?
Yes, and I could help maintain translations
26%
Yes, I'd like to have translations
32%
Indifferent
35%
No, that'd be bad (please comment)
7%
Total votes: 1093
Syndication
file   ver   dls
German Localization light   4.4.2.1   82348
Context Free Art (*.cfdg)   0.31   46055
JBuilder scheme   .001   18495
BBEdit scheme   1.0   18116
ColdFusion scheme   1.0   18024
R Edit Mode - extensive version   0.1   17473
Advanced HTML edit mode   1.0   16206
Matlab Edit Mode   1.0   16068
jEdit XP icons   1.0   15229
XP icons for jEdit   1.1   14293