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java.lang.Object org.brains2b.task.DefaultTask
Implementing a Task as default Task Extra is the possibility to send an Event for use in progress bars and the like
Field Summary |
Fields inherited from interface org.brains2b.task.Task |
RESULT_ERROR, RESULT_OK, RESULT_WARNING |
Constructor Summary | |
DefaultTask()
Constructor for DefaultTask. |
Method Summary | |
protected void |
addException(java.lang.Throwable t)
Adds an exception to the reporting Stack |
protected void |
addMessage(java.lang.String s)
Adds a message to the reporting Stack |
void |
addTaskListener(TaskListener listener)
Method addTaskListener. |
protected void |
fireTaskEvent(TaskEvent e)
Method fireTaskEvent. |
int |
getMax()
Gets the maximum position. |
java.util.Stack |
getMessages()
|
int |
getMin()
Gets the mininum position. |
int |
getPosition()
Gets the position. |
int |
getResult()
|
boolean |
isFinished()
|
protected void |
progress()
Progresses the position by one, until the maximum given by max. |
protected void |
progress(int value)
|
void |
removeTaskListener(TaskListener listener)
Method removeTaskListener. |
void |
setFinished(boolean b)
|
protected void |
setMax(int max)
Sets the maximum position |
protected void |
setMin(int min)
Sets the minimum position |
protected void |
setResult(int result)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface java.lang.Runnable |
run |
Constructor Detail |
public DefaultTask()
Method Detail |
public boolean isFinished()
isFinished
in interface Task
Task.isFinished()
public void setFinished(boolean b)
setFinished
in interface Task
Task.setFinished(boolean)
public int getResult()
getResult
in interface Task
Task.getResult()
protected void setResult(int result)
public java.util.Stack getMessages()
getMessages
in interface Task
Task.getMessages()
protected void addMessage(java.lang.String s)
s
- String, the message to add to the Stackprotected void addException(java.lang.Throwable t)
t
- Throwable, the Exception or error that needspublic int getMax()
public int getMin()
public int getPosition()
public void addTaskListener(TaskListener listener)
listener
- TaskListenerpublic void removeTaskListener(TaskListener listener)
listener
- TaskListenerprotected void progress()
protected void progress(int value)
protected void fireTaskEvent(TaskEvent e)
e
- TaskEventprotected void setMax(int max)
max
- The max to setprotected void setMin(int min)
min
- The min to set
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