Package com.storedobject.chart

Class ActivityList.Activity

java.lang.Object

com.storedobject.chart.AbstractTask

com.storedobject.chart.ActivityList.ProjectActivity

com.storedobject.chart.ActivityList.Activity

Enclosing class:

ActivityList

public class ActivityList.Activity
extends ActivityList.ProjectActivity

Represents an activity in a ActivityList.

Author:

Syam

Method Summary

Modifier and Type	Method	Description
protected void	check()	Performs a validation check for the activity or activity group.
ActivityList.Activity	createNext(String name, int duration)	Create a new activity immediately following this activity.
ActivityList.Activity	createNext(String name, int gap, int duration)	Create a new activity following this activity.
Color	getColor()	Get the color used when rendering.
final double	getCompleted()	Get percentage completed.
final ActivityList.ActivityGroup	getGroup()	Get the ActivityList.ActivityGroup this activity belongs to.
boolean	isCompleted()	Check if this task/activity is completed or not.
final boolean	isMilestone()	Is this a milestone task?
void	setCompleted(double completed)	Set completion percentage.
String	toString()

Methods inherited from class com.storedobject.chart.ActivityList.ProjectActivity

getDuration, getEnd, getName, renderStart

Methods inherited from class com.storedobject.chart.AbstractTask

equals, getExtraFontSize, getExtraInfo, getFontSize, getId, getStart, hashCode, setColor, setExtraFontSize, setExtraInfo, setFontSize, setName

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Details

createNext

public ActivityList.Activity createNext(String name,
 int gap,
 int duration)

Create a new activity following this activity.

Parameters:

name - Name of the new activity.

gap - Gap between this activity and the new activity. (Must be greater than 0).

duration - Duration of the new activity.

Returns:

New activity.

createNext

public ActivityList.Activity createNext(String name,
 int duration)

Create a new activity immediately following this activity.

Parameters:

name - Name of the new activity.

duration - Duration of the new activity.

Returns:

New activity.

setCompleted

public void setCompleted(double completed)

Set completion percentage.

Parameters:

completed - Percentage completed.

getCompleted

public final double getCompleted()

Description copied from class: AbstractTask

Get percentage completed.

Specified by:

getCompleted in class AbstractTask

Returns:

Percentage completed.

isMilestone

public final boolean isMilestone()

Description copied from class: AbstractTask

Is this a milestone task? (Not applicable to activities).

Overrides:

isMilestone in class AbstractTask

Returns:

True if the duration is zero.

getGroup

public final ActivityList.ActivityGroup getGroup()

Get the ActivityList.ActivityGroup this activity belongs to.

Returns:

ActivityList.ActivityGroup.

isCompleted

public boolean isCompleted()

Description copied from class: AbstractTask

Check if this task/activity is completed or not.

Overrides:

isCompleted in class AbstractTask

Returns:

True/false.

getColor

public Color getColor()

Description copied from class: AbstractTask

Get the color used when rendering.

Overrides:

getColor in class AbstractTask

Returns:

Color.

check

protected void check()
              throws ChartException

Description copied from class: ActivityList.ProjectActivity

Performs a validation check for the activity or activity group. This method needs to be implemented by subclasses to provide the specific validation logic.

Specified by:

check in class ActivityList.ProjectActivity

Throws:

ChartException - if any validation error occurs during the check.

toString

public String toString()

Overrides:

toString in class Object