org.eclipse.soda.dk.epcglobal.llrp.helper.taskmanager
Class TaskManager

java.lang.Object
  EscObject
      org.eclipse.soda.dk.epcglobal.llrp.helper.taskmanager.AbstractTask
          org.eclipse.soda.dk.epcglobal.llrp.helper.taskmanager.TaskManager

All Implemented Interfaces:

ITask, ITaskListener, ITaskManager

public class TaskManager
extends AbstractTask
implements ITaskListener, ITaskManager

Since:

1.0

Version:

1.2.0

Field Summary

Fields inherited from class org.eclipse.soda.dk.epcglobal.llrp.helper.taskmanager.AbstractTask

EMPTY_RESULT, listenerLock, timerLock

Fields inherited from interface org.eclipse.soda.dk.epcglobal.llrp.helper.taskmanager.ITaskManager

STANDBY, STOPPED, TOPTASKRUNNING

Fields inherited from interface org.eclipse.soda.dk.epcglobal.llrp.helper.taskmanager.ITask

ABORT, ERROR, REPORT, STATE_RUNNING, STATE_STANDBY, SUCCESS, TIMEOUT

Constructor Summary

TaskManager(java.lang.String name)
Constructs an instance of this class.

TaskManager(java.lang.String name, int state)
Constructs an instance of this class from the specified state parameter.

Method Summary

void	abort() Abort.
void	addTask(ITask task) Add task with the specified task parameter.
void	addTaskToBottom(ITask task, boolean checkDup) Add task to bottom with the specified task and check dup parameters.
void	addTaskToTop(ITask task, boolean checkDup) Add task to top with the specified task and check dup parameters.
void	clearTasksByOwner(java.lang.Object taskOwner) Clear tasks by owner with the specified task owner parameter.
boolean	duplicateTask(ITask task) Duplicate task with the specified task parameter and return the boolean result.
java.lang.String	getStrState() Gets the str state (String) value.
java.lang.String	getTaskName() Gets the task name (String) value.
ITask	getTopTask() Gets the top task (ITask) value.
void	handleResponse(SignalService source, java.lang.Object timestamp, java.lang.Object data) Handle response with the specified source, timestamp and data parameters.
boolean	isResponseExpected(SignalService source, java.lang.Object timestamp, java.lang.Object data) Is response expected with the specified source, timestamp and data parameters and return the boolean result.
boolean	isTaskListEmpty() Gets the task list empty (boolean) value.
boolean	launchTask() Launch task and return the boolean result.
protected boolean	launchTopTask() Launch top task and return the boolean result.
void	removeTask(ITask task) Remove task with the specified task parameter.
void	reset() Reset.
void	taskNotice(java.lang.String taskName, int status, java.lang.Object result) Task notice with the specified task name, status and result parameters.

Methods inherited from class org.eclipse.soda.dk.epcglobal.llrp.helper.taskmanager.AbstractTask

addTaskListener, getState, getTaskListeners, getTaskManager, getTaskOwner, isRemoveListenerRequired, notifyListener, preNotifyListener, removeTaskListener, removeTaskListenerNoThread, setState, setTaskListeners, setTaskManager, setTaskOwner, start, start, startTimer, stopTimer, timeOutOccurred

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.soda.dk.epcglobal.llrp.helper.taskmanager.ITask

addTaskListener, getTaskManager, getTaskOwner, notifyListener, removeTaskListener, setTaskManager, setTaskOwner, start, start

Constructor Detail

TaskManager

public TaskManager(java.lang.String name)

Constructs an instance of this class.

Parameters:

name - The name (String) parameter.

See Also:

TaskManager(String,int)

TaskManager

public TaskManager(java.lang.String name,
                   int state)

Constructs an instance of this class from the specified state parameter.

Parameters:

name - The name (String) parameter.

state - The state (int) parameter.

See Also:

TaskManager(String)

Method Detail

abort

public void abort()

Abort.

Specified by:

abort in interface ITask

Overrides:

abort in class AbstractTask

addTask

public void addTask(ITask task)

Add task with the specified task parameter.

Specified by:

addTask in interface ITaskManager

Parameters:

task - The task (ITask) parameter.

See Also:

duplicateTask(ITask), getTopTask(), launchTask(), launchTopTask(), removeTask(ITask)

addTaskToBottom

public void addTaskToBottom(ITask task,
                            boolean checkDup)

Add task to bottom with the specified task and check dup parameters.

Parameters:

task - The task (ITask) parameter.

checkDup - The check dup (boolean) parameter.

addTaskToTop

public void addTaskToTop(ITask task,
                         boolean checkDup)

Add task to top with the specified task and check dup parameters.

Parameters:

task - The task (ITask) parameter.

checkDup - The check dup (boolean) parameter.

clearTasksByOwner

public void clearTasksByOwner(java.lang.Object taskOwner)

Clear tasks by owner with the specified task owner parameter.

Specified by:

clearTasksByOwner in interface ITaskManager

Parameters:

taskOwner - The task owner (Object) parameter.

duplicateTask

public boolean duplicateTask(ITask task)

Duplicate task with the specified task parameter and return the boolean result.

Specified by:

duplicateTask in interface ITask

Parameters:

task - The task (ITask) parameter.

Returns:

Results of the duplicate task (boolean) value.

See Also:

addTask(ITask), getTopTask(), launchTask(), launchTopTask(), removeTask(ITask)

getStrState

public java.lang.String getStrState()

Gets the str state (String) value.

Returns:

The str state (String) value.

Since:

1.2

getTaskName

public java.lang.String getTaskName()

Gets the task name (String) value.

Specified by:

getTaskName in interface ITask

Returns:

The task name (String) value.

getTopTask

public ITask getTopTask()

Gets the top task (ITask) value.

Returns:

The top task (ITask) value.

See Also:

launchTopTask()

handleResponse

public void handleResponse(SignalService source,
                           java.lang.Object timestamp,
                           java.lang.Object data)

Handle response with the specified source, timestamp and data parameters.

Specified by:

handleResponse in interface ITask

Specified by:

handleResponse in interface ITaskManager

Parameters:

source - The source (SignalService) parameter.

timestamp - The timestamp (Object) parameter.

data - The data (Object) parameter.

isResponseExpected

public boolean isResponseExpected(SignalService source,
                                  java.lang.Object timestamp,
                                  java.lang.Object data)

Is response expected with the specified source, timestamp and data parameters and return the boolean result.

Specified by:

isResponseExpected in interface ITask

Overrides:

isResponseExpected in class AbstractTask

Parameters:

source - The source (SignalService) parameter.

timestamp - The time stamp (Object) parameter.

data - The data (Object) parameter.

Returns:

Results of the is response expected (boolean) value.

isTaskListEmpty

public boolean isTaskListEmpty()

Gets the task list empty (boolean) value.

Returns:

The task list empty (boolean) value.

launchTask

public boolean launchTask()

Launch task and return the boolean result.

Specified by:

launchTask in interface ITask

Returns:

Results of the launch task (boolean) value.

See Also:

addTask(ITask), duplicateTask(ITask), getTopTask(), launchTopTask(), removeTask(ITask)

launchTopTask

protected boolean launchTopTask()

Launch top task and return the boolean result.

Returns:

Results of the launch top task (boolean) value.

See Also:

getTopTask()

removeTask

public void removeTask(ITask task)

Remove task with the specified task parameter.

Specified by:

removeTask in interface ITaskManager

Parameters:

task - The task (ITask) parameter.

See Also:

addTask(ITask), duplicateTask(ITask), getTopTask(), launchTask(), launchTopTask()

reset

public void reset()

Reset.

Specified by:

reset in interface ITask

Overrides:

reset in class AbstractTask

taskNotice

public void taskNotice(java.lang.String taskName,
                       int status,
                       java.lang.Object result)

Task notice with the specified task name, status and result parameters.

Specified by:

taskNotice in interface ITaskListener

Parameters:

taskName - The task name (String) parameter.

status - The status (int) parameter.

result - The result (Object) parameter.