dk.brics.xsugar.xml
Class Escaping

java.lang.Object
  dk.brics.xsugar.xml.Escaping

public class Escaping
extends Object

Methods for escaping/unescaping special XML chars.

Method Summary

static dk.brics.automaton.Automaton	escape(dk.brics.automaton.Automaton a) Escapes ", <, >, and & in the given automaton.
static String	escape(String s) Escapes ", <, >, and & in the given string.
static String	unescape(String s) Unescapes ", <, >, &, and character references in the given string.
static String	unescape(String s, int i, int j) Unescapes a single ", <, >, &, or character reference.

Methods inherited from class java.lang.Object

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

Method Detail

escape

public static dk.brics.automaton.Automaton escape(dk.brics.automaton.Automaton a)

Escapes ", <, >, and & in the given automaton.

Parameters:

a - input automaton

Returns:

automaton with special symbols escaped

escape

public static String escape(String s)

Escapes ", <, >, and & in the given string.

Parameters:

s - input string

Returns:

string with special symbols escaped

unescape

public static String unescape(String s)

Unescapes ", <, >, &, and character references in the given string.

Parameters:

s - input string

Returns:

string with special symbols unescaped

unescape

public static String unescape(String s,
                              int i,
                              int j)

Unescapes a single ", <, >, &, or character reference.

Parameters:

s - input string

i - start index

j - end index (exclusive)

Returns:

unescaped character (may be a surrogate pair)