Inspectopedia
 
2024.3

Unsupported character

Warning
New
Last modified: 03 December 2024

Reports characters in property files that are unsupported by the ISO-8859-1 charset when Java 1.8 or earlier is used. The inspection checks if a property file contains characters that cannot be mapped to ISO-8859-1 and suggests converting them to Unicode escape sequences for compatibility.

Configure the inspection:

Use the Convert to escape sequences quick-fix to ensure compatibility with ISO-8859-1 encoding:

Example:

After the quick-fix is applied: