org.apache.batik.apps.rasterizer
Class Main.AbstractOptionHandler

java.lang.Object
  |
  +--org.apache.batik.apps.rasterizer.Main.AbstractOptionHandler

All Implemented Interfaces:

Main.OptionHandler

Direct Known Subclasses:

Main.NoValueOptionHandler, Main.SingleValueOptionHandler

Enclosing class:

Main

public abstract static class Main.AbstractOptionHandler

extends java.lang.Object

implements Main.OptionHandler

This abstract implementation of the OptionHandler interface throws an exception if the number of arguments passed to the handleOption method does not match the number of expected optionValues. If the size matches, the safeHandleOption method is invoked. Subclasses can implement the safeHandleOption method assuming that the input array size is correct.

Constructor Summary

Main.AbstractOptionHandler()

Method Summary

void	handleOption(java.lang.String[] optionValues, SVGConverter c) The OptionHandler should configure the SVGConverter according to the value of the option.
abstract void	safeHandleOption(java.lang.String[] optionValues, SVGConverter c)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.batik.apps.rasterizer.Main.OptionHandler

getOptionDescription, getOptionValuesLength

Constructor Detail

Main.AbstractOptionHandler

public Main.AbstractOptionHandler()

Method Detail

handleOption

public void handleOption(java.lang.String[] optionValues,
                         SVGConverter c)

Description copied from interface: Main.OptionHandler

The OptionHandler should configure the SVGConverter according to the value of the option. Should throw an IllegalArgumentException if optionValue is not an acceptable option.

Specified by:

handleOption in interface Main.OptionHandler

safeHandleOption

public abstract void safeHandleOption(java.lang.String[] optionValues,
                                      SVGConverter c)