org.htmlparser.util
Class CharacterReference

java.lang.Object
  org.htmlparser.util.CharacterReference

All Implemented Interfaces:

Serializable, Cloneable, Ordered

public class CharacterReference
extends Object
implements Serializable, Cloneable, Ordered

Structure to hold a character and it's equivalent entity reference kernel. For the character reference © the character would be '©' and the kernel would be "copy", for example.

Character references are described at http://www.w3.org/TR/REC-html40/charset.html#entities Supports the Ordered interface so it's easy to create a list sorted by kernel, to perform binary searches on.

See Also:

Serialized Form

Field Summary

protected int	mCharacter The character value as an integer.
protected String	mKernel This entity reference kernel.

Constructor Summary

CharacterReference(String kernel, int character)
Construct a CharacterReference with the character and kernel given.

Method Summary

int	compare(Object that) Compare one reference to another.
int	getCharacter() Get the character needing translation.
String	getKernel() Get this CharacterReference's kernel.
String	toString() Visualize this character reference as a string.

Methods inherited from class java.lang.Object

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

Field Detail

mCharacter

protected int mCharacter

The character value as an integer.

mKernel

protected String mKernel

This entity reference kernel. The text between the ampersand and the semicolon.

Constructor Detail

CharacterReference

public CharacterReference(String kernel,
                          int character)

Construct a CharacterReference with the character and kernel given.

Parameters:

kernel - The kernel in the equivalent character entity reference.

character - The character needing encoding.

Method Detail

getKernel

public String getKernel()

Get this CharacterReference's kernel.

Returns:

The kernel in the equivalent character entity reference.

getCharacter

public int getCharacter()

Get the character needing translation.

Returns:

The character.

toString

public String toString()

Visualize this character reference as a string.

Overrides:

toString in class Object

Returns:

A string with the character and kernel.

compare

public int compare(Object that)

Compare one reference to another.

Specified by:

compare in interface Ordered

Parameters:

that - The object to compare this object against.

Returns:

A negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the second.

See Also:

Ordered