All Questions
6 questions
0
votes
1
answer
186
views
Handling exceptions of FileInputStream and XSSFWorkbook
Can you tear my code apart with code review comments?
Below is a simple method which reads an XLSX file and does some stuff with it.
I use FileInputStream and ...
- 141
1
vote
1
answer
885
views
Android APP FTP uploading file implementation in Java
This is a follow-up question for Android APP FTP host profile class implementation and Android APP connect to FTP server in Java. I am attempting to perform the upload operation to specified FTP ...
- 5,510
-2
votes
1
answer
957
views
Retrying to read a file [closed]
I have a piece code which retries 3 more times to open a file (see below). Are there potential problems or side effects with the way it is written? How can it be improved? Also, why would one use <...
- 7
9
votes
3
answers
457
views
Exception handling and general check in Java
Are the catch statements ok or must I put in a println()? In general, is the code good-looking enough?
...
9
votes
2
answers
4k
views
Proper way of handling exceptions while reading user input from file
I am parsing a text file (UTF-8) and checking for several conditions that need to be satisfied for the code to be happy. If not, then there is no point to continue and the program should die.
At the ...
- 593
4
votes
2
answers
552
views
Executing a file through a swing button
I am making a Swing application for light local database management and I have the button Run XAMPP.
When that button is pressed this code is executed:
...
- 1,329