Package org.apache.fontbox.encoding

Class Encoding

java.lang.Object

org.apache.fontbox.encoding.Encoding

Direct Known Subclasses:

BuiltInEncoding, CFFEncoding, MacRomanEncoding, StandardEncoding

public abstract class Encoding
extends java.lang.Object

A PostScript Encoding vector.

Author:

Ben Litchfield

Field Summary

Fields

Modifier and Type	Field	Description
protected java.util.Map<java.lang.Integer,java.lang.String>	codeToName	This is a mapping from a character code to a character name.
protected java.util.Map<java.lang.String,java.lang.Integer>	nameToCode	This is a mapping from a character name to a character code.

Constructor Summary

Constructors

Constructor	Description
Encoding()

Method Summary

Modifier and Type	Method	Description
protected void	addCharacterEncoding(int code, java.lang.String name)	This will add a character encoding.
java.lang.Integer	getCode(java.lang.String name)	This will get the character code for the name.
java.util.Map<java.lang.Integer,java.lang.String>	getCodeToNameMap()	Returns an unmodifiable view of the code to name mapping.
java.lang.String	getName(int code)	This will take a character code and get the name from the code.

Methods inherited from class java.lang.Object

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

Field Detail

codeToName

protected java.util.Map<java.lang.Integer,java.lang.String> codeToName

This is a mapping from a character code to a character name.

nameToCode

protected java.util.Map<java.lang.String,java.lang.Integer> nameToCode

This is a mapping from a character name to a character code.

Constructor Detail

Encoding

public Encoding()

Method Detail

addCharacterEncoding

protected void addCharacterEncoding(int code,
                                    java.lang.String name)

This will add a character encoding.

Parameters:

code - The character code that matches the character.

name - The name of the character.

getCode

public java.lang.Integer getCode(java.lang.String name)

This will get the character code for the name.

Parameters:

name - The name of the character.

Returns:

The code for the character or null if it is not in the encoding.

getName

public java.lang.String getName(int code)

This will take a character code and get the name from the code. This method will never return null.

Parameters:

code - The character code.

Returns:

The name of the character, or ".notdef" if the bame doesn't exist.

getCodeToNameMap

public java.util.Map<java.lang.Integer,java.lang.String> getCodeToNameMap()

Returns an unmodifiable view of the code to name mapping.

Returns:

the Code2Name map