Package org.apache.fontbox.cmap

Class CMapParser

java.lang.Object

org.apache.fontbox.cmap.CMapParser

public class CMapParser
extends Object

Parses a CMap stream.

Author:

Ben Litchfield

Constructor Summary

Constructors

Constructor	Description
CMapParser()	Creates a new instance of CMapParser.

Method Summary

Modifier and Type	Method	Description
protected InputStream	getExternalCMap(String name)	Returns an input stream containing the given "use" CMap.
CMap	parse(File file)	Parse a CMAP file on the file system.
CMap	parse(InputStream input)	This will parse the stream and create a cmap object.
CMap	parsePredefined(String name)	Parses a predefined CMap.

Methods inherited from class java.lang.Object

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

Constructor Detail

CMapParser

public CMapParser()

Creates a new instance of CMapParser.

Method Detail

parse

public CMap parse(File file)
           throws IOException

Parse a CMAP file on the file system.

Parameters:

file - The file to parse.

Returns:

A parsed CMAP file.

Throws:

IOException - If there is an issue while parsing the CMAP.

parsePredefined

public CMap parsePredefined(String name)
                     throws IOException

Parses a predefined CMap.

Parameters:

name - CMap name.

Returns:

The parsed predefined CMap as a java object, never null.

Throws:

IOException - If the CMap could not be parsed.

parse

public CMap parse(InputStream input)
           throws IOException

This will parse the stream and create a cmap object.

Parameters:

input - The CMAP stream to parse.

Returns:

The parsed stream as a java object, never null.

Throws:

IOException - If there is an error parsing the stream.

getExternalCMap

protected InputStream getExternalCMap(String name)
                               throws IOException

Returns an input stream containing the given "use" CMap.

Parameters:

name - Name of the given "use" CMap resource.

Throws:

IOException - if the CMap resource doesn't exist or if there is an error opening its stream.