org.apache.fop.fonts.apps

Class AbstractFontReader

java.lang.Object

org.apache.fop.fonts.apps.AbstractFontReader

Direct Known Subclasses:

PFMReader, TTFReader

public abstract class AbstractFontReader
extends Object

Abstract base class for the PFM and TTF Reader command-line applications.

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.apache.commons.logging.Log	log Logger instance

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractFontReader() Main constructor.

Method Summary

Methods

Modifier and Type	Method and Description
protected static void	determineLogLevel(Map options) Determines the log level based of the options from the command-line.
protected static String[]	parseArguments(Map options, String[] args) Parse commandline arguments.
protected static void	setLogLevel(String level) Sets the logging level.
void	writeFontXML(Document doc, File target) Writes the generated DOM Document to a file.
void	writeFontXML(Document doc, String target) Writes the generated DOM Document to a file.

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.apache.commons.logging.Log log

Logger instance

Constructor Detail

AbstractFontReader

protected AbstractFontReader()

Main constructor.

Method Detail

parseArguments

protected static String[] parseArguments(Map options,
                      String[] args)

Parse commandline arguments. put options in the HashMap and return arguments in the String array the arguments: -fn Perpetua,Bold -cn PerpetuaBold per.ttf Perpetua.xml returns a String[] with the per.ttf and Perpetua.xml. The hash will have the (key, value) pairs: (-fn, Perpetua) and (-cn, PerpetuaBold)

Parameters:

options - Map that will receive options

args - the command-line arguments

Returns:

the arguments

setLogLevel

protected static void setLogLevel(String level)

Sets the logging level.

Parameters:

level - the logging level ("debug", "info", "error" etc., see Jakarta Commons Logging)

determineLogLevel

protected static void determineLogLevel(Map options)

Determines the log level based of the options from the command-line.

Parameters:

options - the command-line options

writeFontXML

public void writeFontXML(Document doc,
                String target)
                  throws TransformerException

Writes the generated DOM Document to a file.

Parameters:

doc - The DOM Document to save.

target - The target filename for the XML file.

Throws:

TransformerException - if an error occurs during serialization

writeFontXML

public void writeFontXML(Document doc,
                File target)
                  throws TransformerException

Writes the generated DOM Document to a file.

Parameters:

doc - The DOM Document to save.

target - The target file for the XML file.

Throws:

TransformerException - if an error occurs during serialization