net.sf.mpxj
Class GraphicalIndicatorCriteria

java.lang.Object
  net.sf.mpxj.GenericCriteria
      net.sf.mpxj.GraphicalIndicatorCriteria

public final class GraphicalIndicatorCriteria
extends GenericCriteria

This class represents the criteria used to determine if a graphical indicator is displayed in place of an attribute value.

Constructor Summary

GraphicalIndicatorCriteria(ProjectFile projectFile)
Constructor.

Method Summary

int	evaluate(FieldContainer container) Evaluate this criteria to determine if a graphical indicator should be displayed.
int	getIndicator() Retrieve the number of the indicator to be displayed.
void	setIndicator(int indicator) Set the number of the indicator to be displayed.
String	toString()

Methods inherited from class net.sf.mpxj.GenericCriteria

addCriteria, evaluate, getCriteriaList, getLeftValue, getOperator, getValue, setLeftValue, setOperator, setRightValue

Methods inherited from class java.lang.Object

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

Constructor Detail

GraphicalIndicatorCriteria

public GraphicalIndicatorCriteria(ProjectFile projectFile)

Constructor.

Parameters:

projectFile - parent project file

Method Detail

getIndicator

public int getIndicator()

Retrieve the number of the indicator to be displayed.

Returns:

indicator number

setIndicator

public void setIndicator(int indicator)

Set the number of the indicator to be displayed.

Parameters:

indicator - indicator number

evaluate

public int evaluate(FieldContainer container)

Evaluate this criteria to determine if a graphical indicator should be displayed. This method will return -1 if no indicator should be displayed, or it will return a positive integer identifying the required indicator.

Parameters:

container - field container

Returns:

boolean flag

toString

public String toString()

Overrides:

toString in class GenericCriteria