com.puppycrawl.tools.checkstyle.utils

Class CodePointUtil

java.lang.Object

com.puppycrawl.tools.checkstyle.utils.CodePointUtil

public final class CodePointUtil
extends java.lang.Object

Contains utility methods for code point.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	CodePointUtil() Stop instances being created.

Method Summary

Modifier and Type	Method and Description
static boolean	isBlank(int... codePoints) Checks if given code point array is blank by either being empty, or contains only whitespace characters.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CodePointUtil

private CodePointUtil()

Stop instances being created.

Method Detail

isBlank

public static boolean isBlank(int... codePoints)

Checks if given code point array is blank by either being empty, or contains only whitespace characters.

Parameters:

codePoints - The array of unicode code points of string to check.

Returns:

true if codePoints is blank.