Package org.aesh.terminal.utils

Class CodePointUtils

java.lang.Object

org.aesh.terminal.utils.CodePointUtils

public final class CodePointUtils
extends Object

Utility methods for working with code points.

Author:

Ståle W. Pedersen

Field Summary

Fields

Modifier and Type	Field	Description
static final char	BACK_SLASH	The backslash character constant.
static final char	SPACE_CHAR	The space character constant.

Method Summary

Modifier and Type	Method	Description
static String	fromCodePoints(int[] input)	Convert an array of code points to a String.
static String	switchSpacesToEscapedSpacesInWord(String word)	Replace spaces with escaped spaces in a word.
static int[]	toCodePoints(String s)	Convert a String to an array of code points.

Methods inherited from class java.lang.Object

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

Field Details

SPACE_CHAR

public static final char SPACE_CHAR

The space character constant.

See Also:

• Constant Field Values

BACK_SLASH

public static final char BACK_SLASH

The backslash character constant.

See Also:

• Constant Field Values

Method Details

fromCodePoints

public static String fromCodePoints(int[] input)

Convert an array of code points to a String.

Parameters:

input - the code points

Returns:

the resulting string

toCodePoints

public static int[] toCodePoints(String s)

Convert a String to an array of code points. Uses a direct loop instead of the Stream API for better performance.

Parameters:

s - the string

Returns:

the code points

switchSpacesToEscapedSpacesInWord

public static String switchSpacesToEscapedSpacesInWord(String word)

Replace spaces with escaped spaces in a word.

Parameters:

word - the word to process

Returns:

the word with spaces escaped