public enum CssStringEscapeLevel extends Enum<CssStringEscapeLevel>
Levels defined for escape/unescape operations of CSS strings:
For further information, see the Glossary and the References sections at the
documentation for the CssEscape
class.
Enum Constant and Description |
---|
LEVEL_1_BASIC_ESCAPE_SET
Level 1 escape: escape only the basic escape set: Backslash Escape plus non-displayable control chars.
|
LEVEL_2_ALL_NON_ASCII_PLUS_BASIC_ESCAPE_SET
Level 2 escape: escape the basic escape set plus all non-ASCII characters (result will always be ASCII).
|
LEVEL_3_ALL_NON_ALPHANUMERIC
Level 3 escape: escape all non-alphanumeric characteres (escape all but those in the
A-Z, a-z and 0-9 ranges).
|
LEVEL_4_ALL_CHARACTERS
Level 4 escape: escape all characters, including alphanumeric.
|
Modifier and Type | Method and Description |
---|---|
static CssStringEscapeLevel |
forLevel(int level)
Utility method for obtaining an enum value from its corresponding int level value.
|
int |
getEscapeLevel()
Return the int escape level.
|
static CssStringEscapeLevel |
valueOf(String name)
Returns the enum constant of this type with the specified name.
|
static CssStringEscapeLevel[] |
values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
public static final CssStringEscapeLevel LEVEL_1_BASIC_ESCAPE_SET
public static final CssStringEscapeLevel LEVEL_2_ALL_NON_ASCII_PLUS_BASIC_ESCAPE_SET
public static final CssStringEscapeLevel LEVEL_3_ALL_NON_ALPHANUMERIC
public static final CssStringEscapeLevel LEVEL_4_ALL_CHARACTERS
public static CssStringEscapeLevel[] values()
for (CssStringEscapeLevel c : CssStringEscapeLevel.values()) System.out.println(c);
public static CssStringEscapeLevel valueOf(String name)
name
- the name of the enum constant to be returned.IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is nullpublic static CssStringEscapeLevel forLevel(int level)
Utility method for obtaining an enum value from its corresponding int level value.
level
- the levelpublic int getEscapeLevel()
Copyright © 2015 The UNBESCAPE team. All rights reserved.