com.espertech.esper.common.internal.util.apachecommonstext

Class EntityArrays

java.lang.Object

com.espertech.esper.common.internal.util.apachecommonstext.EntityArrays

public class EntityArrays
extends Object

Class holding various entity data for HTML and XML - generally for use with the LookupTranslator. All Maps are generated using java.util.Collections.unmodifiableMap().

Since:

1.0

Field Summary

Fields

Modifier and Type	Field and Description
static Map<CharSequence,CharSequence>	APOS_ESCAPE A Map<CharSequence, CharSequence> to escape the apostrophe character to its XML character entity.
static Map<CharSequence,CharSequence>	APOS_UNESCAPE Reverse of APOS_ESCAPE for unescaping purposes.
static Map<CharSequence,CharSequence>	BASIC_ESCAPE A Map<CharSequence, CharSequence> to escape the basic XML and HTML character entities.
static Map<CharSequence,CharSequence>	BASIC_UNESCAPE Reverse of BASIC_ESCAPE for unescaping purposes.
static Map<CharSequence,CharSequence>	HTML40_EXTENDED_ESCAPE A Map<CharSequence, CharSequence> to escape additional character entity references.
static Map<CharSequence,CharSequence>	HTML40_EXTENDED_UNESCAPE Reverse of HTML40_EXTENDED_ESCAPE for unescaping purposes.
static Map<CharSequence,CharSequence>	ISO8859_1_ESCAPE A Map<CharSequence, CharSequence> to to escape ISO-8859-1 characters to their named HTML 3.x equivalents.
static Map<CharSequence,CharSequence>	ISO8859_1_UNESCAPE Reverse of ISO8859_1_ESCAPE for unescaping purposes.
static Map<CharSequence,CharSequence>	JAVA_CTRL_CHARS_ESCAPE A Map<CharSequence, CharSequence> to escape the Java control characters.
static Map<CharSequence,CharSequence>	JAVA_CTRL_CHARS_UNESCAPE Reverse of JAVA_CTRL_CHARS_ESCAPE for unescaping purposes.

Constructor Summary

Constructors

Constructor and Description
EntityArrays()

Method Summary

Modifier and Type	Method and Description
static Map<CharSequence,CharSequence>	invert(Map<CharSequence,CharSequence> map) Used to invert an escape Map into an unescape Map.

Methods inherited from class java.lang.Object

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

Field Detail

ISO8859_1_ESCAPE

public static final Map<CharSequence,CharSequence> ISO8859_1_ESCAPE

A Map<CharSequence, CharSequence> to to escape ISO-8859-1 characters to their named HTML 3.x equivalents.

ISO8859_1_UNESCAPE

public static final Map<CharSequence,CharSequence> ISO8859_1_UNESCAPE

Reverse of ISO8859_1_ESCAPE for unescaping purposes.

HTML40_EXTENDED_ESCAPE

public static final Map<CharSequence,CharSequence> HTML40_EXTENDED_ESCAPE

A Map<CharSequence, CharSequence> to escape additional character entity references. Note that this must be used with ISO8859_1_ESCAPE to get the full list of HTML 4.0 character entities.

HTML40_EXTENDED_UNESCAPE

public static final Map<CharSequence,CharSequence> HTML40_EXTENDED_UNESCAPE

Reverse of HTML40_EXTENDED_ESCAPE for unescaping purposes.

BASIC_ESCAPE

public static final Map<CharSequence,CharSequence> BASIC_ESCAPE

A Map<CharSequence, CharSequence> to escape the basic XML and HTML character entities.

Namely: " & < >

BASIC_UNESCAPE

public static final Map<CharSequence,CharSequence> BASIC_UNESCAPE

Reverse of BASIC_ESCAPE for unescaping purposes.

APOS_ESCAPE

public static final Map<CharSequence,CharSequence> APOS_ESCAPE

A Map<CharSequence, CharSequence> to escape the apostrophe character to its XML character entity.

APOS_UNESCAPE

public static final Map<CharSequence,CharSequence> APOS_UNESCAPE

Reverse of APOS_ESCAPE for unescaping purposes.

JAVA_CTRL_CHARS_ESCAPE

public static final Map<CharSequence,CharSequence> JAVA_CTRL_CHARS_ESCAPE

A Map<CharSequence, CharSequence> to escape the Java control characters.

Namely: \b \n \t \f \r

JAVA_CTRL_CHARS_UNESCAPE

public static final Map<CharSequence,CharSequence> JAVA_CTRL_CHARS_UNESCAPE

Reverse of JAVA_CTRL_CHARS_ESCAPE for unescaping purposes.

Constructor Detail

EntityArrays

public EntityArrays()

Method Detail

invert

public static Map<CharSequence,CharSequence> invert(Map<CharSequence,CharSequence> map)

Used to invert an escape Map into an unescape Map.

Parameters:

map - Map<String, String> to be inverted

Returns:

Map<String, String> inverted array