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java.lang.Objectorg.jfree.data.gantt.Task
public class Task
A simple representation of a task. The task has a description and a duration. You can add sub-tasks to the task.
Constructor Summary | |
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Task(String description,
Date start,
Date end)
Creates a new task. |
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Task(String description,
TimePeriod duration)
Creates a new task. |
Method Summary | |
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void |
addSubtask(Task subtask)
Adds a sub-task to the task. |
Object |
clone()
Returns a clone of the task. |
boolean |
equals(Object object)
Tests this object for equality with an arbitrary object. |
String |
getDescription()
Returns the task description. |
TimePeriod |
getDuration()
Returns the duration (actual or estimated) of the task. |
Double |
getPercentComplete()
Returns the percentage complete for this task. |
Task |
getSubtask(int index)
Returns a sub-task. |
int |
getSubtaskCount()
Returns the sub-task count. |
void |
removeSubtask(Task subtask)
Removes a sub-task from the task. |
void |
setDescription(String description)
Sets the task description. |
void |
setDuration(TimePeriod duration)
Sets the task duration (actual or estimated). |
void |
setPercentComplete(double percent)
Sets the percentage complete for the task. |
void |
setPercentComplete(Double percent)
Sets the percentage complete for the task. |
Methods inherited from class java.lang.Object |
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finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public Task(String description, TimePeriod duration)
description
- the task description (null
not
permitted).duration
- the task duration (null
permitted).public Task(String description, Date start, Date end)
description
- the task description (null
not
permitted).start
- the start date (null
not permitted).end
- the end date (null
not permitted).Method Detail |
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public String getDescription()
null
).public void setDescription(String description)
description
- the description (null
not permitted).public TimePeriod getDuration()
null
).public void setDuration(TimePeriod duration)
duration
- the duration (null
permitted).public Double getPercentComplete()
null
).public void setPercentComplete(Double percent)
percent
- the percentage (null
permitted).public void setPercentComplete(double percent)
percent
- the percentage.public void addSubtask(Task subtask)
subtask
- the subtask (null
not permitted).public void removeSubtask(Task subtask)
subtask
- the subtask.public int getSubtaskCount()
public Task getSubtask(int index)
index
- the index.
public boolean equals(Object object)
equals
in class Object
object
- the other object (null
permitted).
public Object clone() throws CloneNotSupportedException
clone
in interface org.jfree.util.PublicCloneable
clone
in class Object
CloneNotSupportedException
- never thrown by this class, but
subclasses may not support cloning.
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