Package com.topologi.diffx.format

Class MultiplexFormatter

java.lang.Object

com.topologi.diffx.format.MultiplexFormatter

All Implemented Interfaces:

DiffXFormatter

public final class MultiplexFormatter
extends Object
implements DiffXFormatter

A formatter which can relay the method calls to multiple formatters.

Version:

11 December 2008

Field Summary

Fields

Modifier and Type	Field	Description
private final List<DiffXFormatter>	formatters	the list of formatters to use.

Constructor Summary

Constructors

Constructor	Description
MultiplexFormatter()	Creates a new formatter without any underlying formatters.
MultiplexFormatter(DiffXFormatter f)	Creates a new formatter wrapping the specified formatter.

Method Summary

Modifier and Type	Method	Description
void	add(DiffXFormatter f)	Adds a formatter to multiplex.
void	delete(DiffXEvent e)	Formats the specified deleted event.
void	format(DiffXEvent e)	Formats the specified event.
void	insert(DiffXEvent e)	Formats the specified inserted event.
void	setConfig(DiffXConfig config)	Sets the configuration to use with this formatter.

Methods inherited from class java.lang.Object

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

Field Details

formatters

private final List<DiffXFormatter> formatters

the list of formatters to use.

Constructor Details

MultiplexFormatter

public MultiplexFormatter()

Creates a new formatter without any underlying formatters.

MultiplexFormatter

public MultiplexFormatter(DiffXFormatter f)

Creates a new formatter wrapping the specified formatter.

Parameters:

f - The formatter to use.

Method Details

add

public void add(DiffXFormatter f)

Adds a formatter to multiplex.

Parameters:

f - The Diff-X formatter to add.

format

public void format(DiffXEvent e)
            throws IOException

Description copied from interface: DiffXFormatter

Formats the specified event.

Specified by:

format in interface DiffXFormatter

Parameters:

e - The event to format

Throws:

IOException - Should an I/O exception occurs while formatting.

insert

public void insert(DiffXEvent e)
            throws IOException

Description copied from interface: DiffXFormatter

Formats the specified inserted event.

Specified by:

insert in interface DiffXFormatter

Parameters:

e - The event to format

Throws:

IOException - Should an I/O exception occurs while formatting.

delete

public void delete(DiffXEvent e)
            throws IOException,
IllegalStateException

Description copied from interface: DiffXFormatter

Formats the specified deleted event.

Specified by:

delete in interface DiffXFormatter

Parameters:

e - The event to format

Throws:

IOException - Should an I/O exception occurs while formatting.

IllegalStateException - If the formatter is not in a state to run this method.

setConfig

public void setConfig(DiffXConfig config)

Description copied from interface: DiffXFormatter

Sets the configuration to use with this formatter.

Specified by:

setConfig in interface DiffXFormatter

Parameters:

config - The configuration to use.