jEdit uses glob patterns similar to those in the various Unix shells to implement file name filters in the file system browser. Glob patterns resemble regular expressions somewhat, but have a much simpler syntax. The following character sequences have special meaning within a glob pattern:

Since we use java.util.regex patterns to implement globs, this means that in addition to the above, a number of “character class metacharacters” may be used. Keep in mind, their usefulness is limited since the regex quantifier metacharacters (asterisk, questionmark, and curly brackets) are redefined to mean something else in filename glob language, and the regex quantifiers are not available in glob language.

Here are some examples of glob patterns:

Using regexes instead of globs

Sometimes it is desirable to use a regular expression instead of a glob for specifying file sets. This is because regular expressions are more powerful than globs and can provide the user with more specific filename matching criteria. To avoid the glob-to-regex transformation, prefix your pattern with the string (re), which will tell jEdit to not translate the following pattern into a regex (since it already is one). For example:

If you need to match files that begin with the glob-translate-disable prefix (re), you can escape it with a leading backslash and the metacharacters will be translated into globs as before.