Package jodd.net

Class HtmlEncoder

java.lang.Object

jodd.net.HtmlEncoder

public class HtmlEncoder
extends Object

Encodes text and URL strings in various ways resulting HTML-safe text. All methods are null safe. Invalid HTML chars are not checked with these methods, they are just passed as they are.

Field Summary

Fields

Modifier and Type	Field	Description
private static final char[]	AMP
private static final char[]	APOS
private static final char[][]	ATTR_DQ
private static final char[][]	ATTR_SQ
private static final char[]	GT
private static final int	LEN
private static final int	LEN_XML
private static final char[]	LT
private static final char[]	NBSP
private static final char[]	QUOT
private static final char[][]	TEXT
private static final char[][]	TEXT_XML

Constructor Summary

Constructors

Constructor	Description
HtmlEncoder()

Method Summary

Modifier and Type	Method	Description
static String	attributeDoubleQuoted(CharSequence value)	Encodes attribute value that will be double quoted.
static String	attributeSingleQuoted(CharSequence value)	Encodes attribute value that will be single quoted.
private static String	encode(CharSequence text, char[][] buff, int bufflen)
static String	text(CharSequence text)	Encodes a string to HTML-safe text.
static String	xml(CharSequence text)	Encodes XML string.

Methods inherited from class java.lang.Object

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

Field Details

LEN

private static final int LEN

See Also:

• Constant Field Values

LEN_XML

private static final int LEN_XML

See Also:

• Constant Field Values

TEXT

private static final char[][] TEXT

ATTR_SQ

private static final char[][] ATTR_SQ

ATTR_DQ

private static final char[][] ATTR_DQ

TEXT_XML

private static final char[][] TEXT_XML

AMP

private static final char[] AMP

QUOT

private static final char[] QUOT

APOS

private static final char[] APOS

LT

private static final char[] LT

GT

private static final char[] GT

NBSP

private static final char[] NBSP

Constructor Details

HtmlEncoder

public HtmlEncoder()

Method Details

attributeDoubleQuoted

public static String attributeDoubleQuoted(CharSequence value)

Encodes attribute value that will be double quoted. In this case, only these entities are encoded:

• & with &
• " with "
• &

attributeSingleQuoted

public static String attributeSingleQuoted(CharSequence value)

Encodes attribute value that will be single quoted. In this case, only two entities are encoded:

• & with &
• ' with '
• &

text

public static String text(CharSequence text)

Encodes a string to HTML-safe text. The following characters are replaced:

• & with &
• < with <
• > with >
• with

xml

public static String xml(CharSequence text)

Encodes XML string. In XML there are only 5 predefined character entities.

encode

private static String encode(CharSequence text,
 char[][] buff,
 int bufflen)