com.vmware.vipclient.i18n.util

Class PatternProps

java.lang.Object

com.vmware.vipclient.i18n.util.PatternProps

public final class PatternProps
extends java.lang.Object

Implements the immutable Unicode properties Pattern_Syntax and Pattern_White_Space. Hardcodes these properties, does not load data, does not depend on other ICU classes.

Note: Both properties include ASCII as well as non-ASCII, non-Latin-1 code points, and both properties only include BMP code points (no supplementary ones). Pattern_Syntax includes some unassigned code points.

[:Pattern_White_Space:] = [ - \ …‎‏

]

[:Pattern_Syntax:] = [!-/\:-@\[-\^`\{-~¡-§©«¬® °±¶»¿×÷ ‐-‧‰-‾⁁-⁓⁕-⁞ ←-⑟─-❵➔-⯿⸀-⹿ 、-〃〈-〠〰﴾﴿﹅﹆]

Method Summary

Modifier and Type	Method and Description
static boolean	isIdentifier(java.lang.CharSequence s) Tests whether the CharSequence contains a "pattern identifier", that is, whether it contains only non-Pattern_White_Space, non-Pattern_Syntax characters.
static boolean	isSyntaxOrWhiteSpace(int c)
static boolean	isWhiteSpace(int c)
static int	skipIdentifier(java.lang.CharSequence s, int i) Skips over a "pattern identifier" starting at index i of the CharSequence.
static int	skipWhiteSpace(java.lang.CharSequence s, int i) Skips over Pattern_White_Space starting at index i of the CharSequence.
static java.lang.String	trimWhiteSpace(java.lang.String s)

Methods inherited from class java.lang.Object

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

Method Detail

isSyntaxOrWhiteSpace

public static boolean isSyntaxOrWhiteSpace(int c)

Returns:

true if c is a Pattern_Syntax or Pattern_White_Space code point.

isWhiteSpace

public static boolean isWhiteSpace(int c)

Returns:

true if c is a Pattern_White_Space character.

skipWhiteSpace

public static int skipWhiteSpace(java.lang.CharSequence s,
                                 int i)

Skips over Pattern_White_Space starting at index i of the CharSequence.

Returns:

The smallest index at or after i with a non-white space character.

trimWhiteSpace

public static java.lang.String trimWhiteSpace(java.lang.String s)

Returns:

s except with leading and trailing Pattern_White_Space removed.

isIdentifier

public static boolean isIdentifier(java.lang.CharSequence s)

Tests whether the CharSequence contains a "pattern identifier", that is, whether it contains only non-Pattern_White_Space, non-Pattern_Syntax characters.

Returns:

true if there are no Pattern_White_Space or Pattern_Syntax characters in s.

skipIdentifier

public static int skipIdentifier(java.lang.CharSequence s,
                                 int i)

Skips over a "pattern identifier" starting at index i of the CharSequence.

Returns:

The smallest index at or after i with a Pattern_White_Space or Pattern_Syntax character.