uk.ac.essex.ia.media.area
Class HSISegmentOperator

java.lang.Object
  uk.ac.essex.ia.media.OperatorImpl
      uk.ac.essex.ia.media.area.HSISegmentOperator

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable, Operator

public class HSISegmentOperator
extends OperatorImpl

Date: 15-Jul-2002

See Also:

Serialized Form

Field Summary

static int	DEFAULT_A_BINS
static int	DEFAULT_B_BINS

Fields inherited from class uk.ac.essex.ia.media.OperatorImpl

iconURL, inputParameters, label, operatorDescriptor, operatorDialog, translator

Constructor Summary

HSISegmentOperator()

HSISegmentOperator(OperatorDescriptor operatorType)

Method Summary

java.awt.image.RenderedImage	execute(java.awt.image.renderable.ParameterBlock inData) Execute this operator with the input data passed as a parameter
void	showOperatorDialog() In this function implementations should handle displaying the OperatorImpl.operatorDialog via its show() method.

Methods inherited from class uk.ac.essex.ia.media.OperatorImpl

acceptsInputFrom, clone, getAllowedInputs, getAllowedOutputs, getHelpID, getIcon, getInputParameters, getInputParametersForWriting, getOperatorDialog, getOutputData, getRequiredInputs, getSingleSource, initSingleImageParameterBlock, readExternal, setInputParameters, setOperatorDialog, toString, writeExternal

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_A_BINS

public static final int DEFAULT_A_BINS

See Also:

Constant Field Values

DEFAULT_B_BINS

public static final int DEFAULT_B_BINS

See Also:

Constant Field Values

Constructor Detail

HSISegmentOperator

public HSISegmentOperator()

HSISegmentOperator

public HSISegmentOperator(OperatorDescriptor operatorType)

Method Detail

showOperatorDialog

public void showOperatorDialog()

In this function implementations should handle displaying the OperatorImpl.operatorDialog via its show() method. Also any input parameters should if instantiated be loaded into the dialog prior to it being displayed. These should then be dislpayed after it is complete. NB this is modal dialog so once the show method is called execution will block. After the call the parameters can be got via OperatorDialog.getParameter(java.lang.String).

Specified by:

showOperatorDialog in interface Operator

Overrides:

showOperatorDialog in class OperatorImpl

execute

public java.awt.image.RenderedImage execute(java.awt.image.renderable.ParameterBlock inData)
                                     throws java.lang.Exception

Execute this operator with the input data passed as a parameter

Specified by:

execute in interface Operator

Overrides:

execute in class OperatorImpl

Parameters:

inData - - The input data to this operator

Throws:

java.lang.Exception