org.owasp.esapi.codecs
Class HTMLEntityCodec
java.lang.Object
org.owasp.esapi.codecs.Codec
org.owasp.esapi.codecs.HTMLEntityCodec
public class HTMLEntityCodec
- extends Codec
Implementation of the Codec interface for HTML entity encoding.
- Since:
- June 1, 2007
- Author:
- Jeff Williams (jeff.williams .at. aspectsecurity.com) Aspect Security
- See Also:
Encoder
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
HTMLEntityCodec
public HTMLEntityCodec()
encodeCharacter
public String encodeCharacter(char[] immune,
Character c)
- Default implementation that should be overridden in specific codecs.
Encodes a Character for safe use in an HTML entity field.
- Overrides:
encodeCharacter
in class Codec
- Parameters:
immune
- c
- the Character to encode
- Returns:
- the encoded Character
decodeCharacter
public Character decodeCharacter(PushbackString input)
- Returns the decoded version of the next character from the input string and advances the
current character in the PushbackString. If the current character is not encoded, this
method MUST reset the PushbackString.
Returns the decoded version of the character starting at index, or
null if no decoding is possible.
Formats all are legal both with and without semi-colon, upper/lower case:
dddd;
hhhh;
&name;
- Overrides:
decodeCharacter
in class Codec
- Parameters:
input
- the Character to decode
- Returns:
- the decoded Character
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