planetj.dataengine.autorun
Class AutoRunManager

java.lang.Object
  planetj.dataengine.autorun.AutoRunManager

public class AutoRunManager

extends java.lang.Object

Manages operations which need to be run automatically. This class maintains a collection of timers which are used for scheduling auto-run operations.

Field Summary

static int	AUTO_RUN_DEVELOPMENT_ENABLED
static int	AUTO_RUN_DISABLED
static int	AUTO_RUN_EMAIL_ENABLED Deprecated.
static int	AUTO_RUN_ENABLED
static int	AUTO_RUN_PRODUCTION_ENABLED

Method Summary

void	cancelAllTasks(AutoRunOperation pOperation, boolean pPermanently) Cancels all of the operation's tasks.
protected static void	cancelAutoRun(Operation pOperation) Deactivates auto-run for the specified operation.
void	cancelTask(AutoRunOperation pOperation, Operation pTargetOperation, boolean pPermanently) Cancels the task associated with the specified operations.
void	cancelTask(int pAutoRunId, int pTargetOperationId, boolean pPermanently) Cancels the task associated with the specified operations.
void	cancelTask(int pAutoRunId, Operation pTargetOperation, boolean pPermanently) Cancels the task associated with the specified operations.
protected java.util.List	getOperationsForInitialization(java.lang.String metadataAlias) Gets all operations in all applications that meet the following conditions: The operation has an autorun operation The operation's application autorun operation type is enabled (according to the operation's application) This method only needs to be invoked once, when the DataEngine first starts up.
void	initialize(java.lang.String metadataAlias) Schedules all operation which are automatically run
void	rescheduleAllTasks(AutoRunOperation pOperation) Cancels all of the operation's tasks and then reschedules them.
void	rescheduleTask(AutoRunOperation pOperation, Operation pTargetOperation) Cancels the task associated with the specified operations, and the reschedules it.
void	schedule(AutoRunTask pTask) Schedules a task.
void	schedule(Operation o) Schedules an operation to be run automatically.
static AutoRunManager	singleton() Gets the singleton instance of AutoRunManager

Methods inherited from class java.lang.Object

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

Field Detail

AUTO_RUN_DISABLED

public static final int AUTO_RUN_DISABLED

See Also:

Constant Field Values

AUTO_RUN_ENABLED

public static final int AUTO_RUN_ENABLED

See Also:

Constant Field Values

AUTO_RUN_PRODUCTION_ENABLED

public static final int AUTO_RUN_PRODUCTION_ENABLED

See Also:

Constant Field Values

AUTO_RUN_DEVELOPMENT_ENABLED

public static final int AUTO_RUN_DEVELOPMENT_ENABLED

See Also:

Constant Field Values

AUTO_RUN_EMAIL_ENABLED

public static final int AUTO_RUN_EMAIL_ENABLED

Deprecated.

See Also:

Constant Field Values

Method Detail

cancelAllTasks

public void cancelAllTasks(AutoRunOperation pOperation,
                           boolean pPermanently)
                    throws CMException

Cancels all of the operation's tasks. This method may be invoked by the DataEngine when an autorun operation is updated.

Parameters:

pOperation - The autorun operation whose tasks will be canceled

pPermanently - If the link between the autorun operation and all of its target operations should be severed

Throws:

CMException

cancelAutoRun

protected static void cancelAutoRun(Operation pOperation)
                             throws CMException

Deactivates auto-run for the specified operation. Typically, this method is invoked when an autorun operation is deleted

Throws:

CMException

cancelTask

public void cancelTask(int pAutoRunId,
                       int pTargetOperationId,
                       boolean pPermanently)
                throws CMException

Cancels the task associated with the specified operations. This method may be invoked by the DataEngine when an operation is updated.

Parameters:

pAutoRunId - The id of the autorun operation whose task will be canceled

pPermanently - If the link between the autorun operation the target operation should be severed

Throws:

CMException

cancelTask

public void cancelTask(int pAutoRunId,
                       Operation pTargetOperation,
                       boolean pPermanently)
                throws CMException

Cancels the task associated with the specified operations. This method may be invoked by the DataEngine when an operation is updated.

Parameters:

pAutoRunId - The id of the autorun operation whose task will be canceled

pTargetOperation - The target operation whose task will be canceled

pPermanently - If the link between the autorun operation the target operation should be severed

Throws:

CMException

cancelTask

public void cancelTask(AutoRunOperation pOperation,
                       Operation pTargetOperation,
                       boolean pPermanently)
                throws CMException

Cancels the task associated with the specified operations. This method may be invoked by the DataEngine when an operation is updated.

Parameters:

pOperation - The autorun operation whose task will be canceled

pTargetOperation - The target operation whose task will be canceled

pPermanently - If the link between the autorun operation the target operation should be severed

Throws:

CMException

getOperationsForInitialization

protected java.util.List getOperationsForInitialization(java.lang.String metadataAlias)
                                                 throws CMException

Gets all operations in all applications that meet the following conditions:

• The operation has an autorun operation
• The operation's application autorun operation type is enabled (according to the operation's application)

This method only needs to be invoked once, when the DataEngine first starts up.

Throws:

CMException

initialize

public void initialize(java.lang.String metadataAlias)
                throws CMException

Schedules all operation which are automatically run

Throws:

CMException

rescheduleAllTasks

public void rescheduleAllTasks(AutoRunOperation pOperation)
                        throws CMException

Cancels all of the operation's tasks and then reschedules them. This method may be invoked by the DataEngine when an autorun operation is updated.

Throws:

CMException

rescheduleTask

public void rescheduleTask(AutoRunOperation pOperation,
                           Operation pTargetOperation)
                    throws CMException

Cancels the task associated with the specified operations, and the reschedules it. This method may be invoked by the DataEngine when an operation is updated.

Throws:

CMException

schedule

public void schedule(AutoRunTask pTask)
              throws CMException

Schedules a task. The task will execute at the time returned by its getStartTime() method. (If this time has already passed, the task will be executed immediately.) The task will then be executed repeatedly, at a frequency specified by its getFrequency() method.

Throws:

CMException

schedule

public void schedule(Operation o)
              throws CMException

Schedules an operation to be run automatically.

Throws:

CMException

singleton

public static AutoRunManager singleton()

Gets the singleton instance of AutoRunManager