Package de.xima.fc.workflow.designer.bean.triggers

Class FcTimePointBean

java.lang.Object

de.xima.fc.workflow.designer.bean.triggers.FcTimePointBean

All Implemented Interfaces:

IElementPropertiesBean<FcTimePointProps,WorkflowTrigger>, ITriggerPropertiesBean<FcTimePointProps>, Serializable

@ViewScoped
@Named
public class FcTimePointBean
extends Object
implements ITriggerPropertiesBean<FcTimePointProps>, Serializable

Bean for the properties panel of EWorkflowTriggerType.FC_TIME_POINT trigger workflow elements.

Since:

7.0.0

Author:

XIMA MEDIA GmbH

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
FcTimePointBean()

Method Summary

Modifier and Type	Method	Description
void	applyToExistingFormRecords()	Callback for the button that lets the user apply the trigger to existing form records.
String	getDateTimeFormatCustom()
String	getDateTimeFormatSelect()
String	getDateTimePatternPreview()
List<ETimePointTriggerDurationUnit>	getDurationUnits()
List<ETimePointTriggerOperation>	getOperations()
List<javax.faces.model.SelectItem>	getPredefinedDateTimeFormats()
List<ETimePointType>	getTimePointTypes()
boolean	isCustomDateTimeFormatSelected()
void	prepareViewForElement(IElementPropInitParams<FcTimePointProps> params)	Called each time when the properties panel for a certain workflow element is loaded.
IRetrieveElementPropsRetVal<FcTimePointProps>	retrieveCurrentProperties(FcTimePointProps storedModel)	Called each time the data that is currently being edited needs to be retrieved, and possibly persisted.
void	setDateTimeFormatCustom(String dateTimeFormatCustom)
void	setDateTimeFormatSelect(String dateTimeFormatSelect)
void	updateCurrentProperties(IElementUpdateCurrentPropsParams<FcTimePointProps> params)	Called each time when the data of the selected node was edited externally.
void	updateCurrentTask(IElementUpdateCurrentTaskParams params)	Called each time when task of the selection has changed.

Methods inherited from class java.lang.Object

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

Constructor Details

FcTimePointBean

public FcTimePointBean()

Method Details

getDateTimeFormatCustom

public String getDateTimeFormatCustom()

getDateTimeFormatSelect

public String getDateTimeFormatSelect()

getDateTimePatternPreview

public String getDateTimePatternPreview()

getDurationUnits

public List<ETimePointTriggerDurationUnit> getDurationUnits()

Returns:

The available duration units in a well-defined order.

getOperations

public List<ETimePointTriggerOperation> getOperations()

Returns:

The available operations in a well-defined order.

getPredefinedDateTimeFormats

public List<javax.faces.model.SelectItem> getPredefinedDateTimeFormats()

Returns:

A list of date time formats the user may select that also serve as examples.

getTimePointTypes

public List<ETimePointType> getTimePointTypes()

Returns:

The available time point types in a well-defined order.

isCustomDateTimeFormatSelected

public boolean isCustomDateTimeFormatSelected()

Returns:

Whether a custom date format is selected, i.e. whether to show the input for a custom date format.

applyToExistingFormRecords

public void applyToExistingFormRecords()

Callback for the button that lets the user apply the trigger to existing form records.

prepareViewForElement

public void prepareViewForElement(IElementPropInitParams<FcTimePointProps> params)
                           throws Exception

Description copied from interface: IElementPropertiesBean

Called each time when the properties panel for a certain workflow element is loaded. This method is passed the workflow element and the properties model, and should perform whatever initialization is necessary in order for the user to start editing the properties.

Specified by:

prepareViewForElement in interface IElementPropertiesBean<FcTimePointProps,WorkflowTrigger>

Parameters:

params - The current element to be edited and its properties. You may store a reference to these, modify them, and return them when IElementPropertiesBean.retrieveCurrentProperties(Object) is called.

Throws:

Exception - When the initialization failed. If an exception is thrown, the user is shown an error indicating that the properties cannot be edited.

retrieveCurrentProperties

public IRetrieveElementPropsRetVal<FcTimePointProps> retrieveCurrentProperties(FcTimePointProps storedModel)

Description copied from interface: IElementPropertiesBean

Called each time the data that is currently being edited needs to be retrieved, and possibly persisted. Usually this is called when the user switch to another workflow element, or when the

Note, however, that you may not assume the editing process for the current workflow element is done. The data is sometimes retrieved while the user is still editing the properties, such as to sync the properties with the workflow design area. Do not perform any clean up work here. Use PreDestroy for cleanup.

Specified by:

retrieveCurrentProperties in interface IElementPropertiesBean<FcTimePointProps,WorkflowTrigger>

Specified by:

retrieveCurrentProperties in interface ITriggerPropertiesBean<FcTimePointProps>

Parameters:

storedModel - The same model that was passed to IElementPropertiesBean.prepareViewForElement(IElementPropInitParams). If you did not need to replace that model with another instance, you can just returned it. Conversely, if you did store the properties model in your bean, you may just return your stored value and ignore this parameter altogether.

Returns:

The current properties that reflect the current user input. You may mutate and return the same object(s) that were passed to IElementPropertiesBean.prepareViewForElement(IElementPropInitParams).

setDateTimeFormatCustom

public void setDateTimeFormatCustom(String dateTimeFormatCustom)

setDateTimeFormatSelect

public void setDateTimeFormatSelect(String dateTimeFormatSelect)

updateCurrentProperties

public void updateCurrentProperties(IElementUpdateCurrentPropsParams<FcTimePointProps> params)
                             throws Exception

Description copied from interface: IElementPropertiesBean

Called each time when the data of the selected node was edited externally. Normally this does not happen. This only happens when the element handler returned a custom client handler (see IElementHandler.getJavaScript(boolean)) that invoked an external custom params update from the flowchart. If this bean stored the data in a field during IElementPropertiesBean.prepareViewForElement(IElementPropInitParams), it should update that field.

Specified by:

updateCurrentProperties in interface IElementPropertiesBean<FcTimePointProps,WorkflowTrigger>

Parameters:

params - Params with the old and new data.

Throws:

Exception - When the data could not be updated. This exception is caught and an error message is shown to the user.

updateCurrentTask

public void updateCurrentTask(IElementUpdateCurrentTaskParams params)
                       throws Exception

Description copied from interface: IElementPropertiesBean

Called each time when task of the selection has changed. This happens, for example, when the element is moved between different tasks. Can be used when the bean wishes to keep track of the current task. Otherwise, this does not need to be overridden.

Specified by:

updateCurrentTask in interface IElementPropertiesBean<FcTimePointProps,WorkflowTrigger>

Parameters:

params - Params with the old and new data.

Throws:

Exception - When the data could not be updated. This exception is caught and an error message is shown to the user.