Package adams.flow.transformer.draw

Class Barcode

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.flow.transformer.draw.AbstractDrawOperation

adams.flow.transformer.draw.Barcode

All Implemented Interfaces:

Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, QuickInfoSupporter, SizeOfHandler, Serializable

public class Barcode
extends AbstractDrawOperation

* Draws a barcode with the specified color and dimensions at the given location. *



*

-logging-level <OFF|SEVERE|WARNING|INFO|CONFIG|FINE|FINER|FINEST> (property: loggingLevel)
 *    The logging level for outputting errors and debugging output.
 *    default: WARNING
 * 

* *

-encoder <adams.data.barcode.encode.AbstractBarcodeEncoder> (property: encoder)
 *    Type of barcode to be drawn.
 *    default: adams.data.barcode.encode.PassThrough
 * 

*

Author:

lx51 (lx51 at students dot waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected AbstractBarcodeEncoder	m_Encoder	Barcode type to be drawn.

Fields inherited from class adams.flow.transformer.draw.AbstractDrawOperation

m_Owner

Fields inherited from class adams.core.option.AbstractOptionHandler

m_OptionManager

Fields inherited from class adams.core.logging.LoggingObject

m_Logger, m_LoggingIsEnabled, m_LoggingLevel

Constructor Summary

Constructors

Constructor	Description
Barcode()

Method Summary

Modifier and Type	Method	Description
void	defineOptions()	Adds options to the internal list of options.
protected String	doDraw(BufferedImageContainer image)	Performs the actual draw operation.
String	encoderTipText()	Returns the tip text for this property.
AbstractBarcodeEncoder	getEncoder()	Sets the encoder type.
String	globalInfo()	Returns a string describing the object.
void	setEncoder(AbstractBarcodeEncoder value)	Gets the encoder type.

Methods inherited from class adams.flow.transformer.draw.AbstractDrawOperation

check, draw, getOwner, getQuickInfo, setOwner

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, initialize, loggingLevelTipText, newOptionManager, reset, setLoggingLevel, toCommandLine, toString

Methods inherited from class adams.core.logging.LoggingObject

configureLogger, getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled, sizeOf

Methods inherited from class java.lang.Object

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

Methods inherited from interface adams.core.logging.LoggingLevelHandler

getLoggingLevel

Field Detail

m_Encoder

protected AbstractBarcodeEncoder m_Encoder

Barcode type to be drawn.

Constructor Detail

Barcode

public Barcode()

Method Detail

globalInfo

public String globalInfo()

Returns a string describing the object.

Specified by:

globalInfo in interface GlobalInfoSupporter

Specified by:

globalInfo in class AbstractOptionHandler

Returns:

a description suitable for displaying in the gui

defineOptions

public void defineOptions()

Adds options to the internal list of options.

Specified by:

defineOptions in interface OptionHandler

Overrides:

defineOptions in class AbstractOptionHandler

getEncoder

public AbstractBarcodeEncoder getEncoder()

Sets the encoder type.

Returns:

encoder type

setEncoder

public void setEncoder(AbstractBarcodeEncoder value)

Gets the encoder type.

Parameters:

value - encoder type

encoderTipText

public String encoderTipText()

Returns the tip text for this property.

Returns:

tip text for this property suitable for displaying in the GUI or for listing the options.

doDraw

protected String doDraw(BufferedImageContainer image)

Performs the actual draw operation.

Specified by:

doDraw in class AbstractDrawOperation

Parameters:

image - the image to draw on

Returns:

null if OK, otherwise error message