Java Regex Tutorial
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- POSIX Character Classes
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- Java Regex - Characters
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Java Regex - JAVA Character Classes
Matching JAVA Character Classes
Following are various examples of matching JAVA character classes using regular expression in java.
| Sr.No | Construct & Matches |
|---|---|
| 1 |
Equivalent to java.lang.Character.isLowerCase(). |
| 2 |
Equivalent to java.lang.Character.isUpperCase(). |
| 3 |
Equivalent to java.lang.Character.isWhitespace(). |
| 4 |
Equivalent to java.lang.Character.isMirrored(). |