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

Class FcSwitchCaseBean

java.lang.Object

de.xima.fc.workflow.designer.bean.nodes.FcSwitchCaseBean

All Implemented Interfaces:

IElementPropertiesBean<FcSwitchCaseProps,WorkflowNode>, INodePropertiesBean<FcSwitchCaseProps>, Serializable

@ViewScoped
@Named
public class FcSwitchCaseBean
extends Object
implements INodePropertiesBean<FcSwitchCaseProps>, Serializable

Bean for editing FORMCYCLE EWorkflowNodeType.FC_MULTIPLE_CONDITION nodes.

Author:

XIMA MEDIA GmbH

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected LocaleBean	localeBean

Constructor Summary

Constructors

Constructor	Description
FcSwitchCaseBean()

Method Summary

Modifier and Type	Method	Description
void	addCaseValue()	Called when the user clicks on the add button to add a new condition.
List<String>	completeCustomExpression(org.primefaces.extensions.event.CompleteEvent event)	Autocomplete method for the code mirror used to edit the custom boolean infix expression.
protected static String	findNewVariableName(Set<String> names)
protected Set<String>	getAllVariables()
List<EMultipleConditionCombinationType>	getOrderedCombinationTypes()
List<EMatchCondition>	getOrderedMatchConditions()
void	lintCustomExpression()	Performs linting for the boolean infix expression the user has entered in the code mirror window.
void	prepareViewForElement(IElementPropInitParams<FcSwitchCaseProps> params)	Called each time when the properties panel for a certain workflow element is loaded.
void	removeCaseValue(int index)	Called when the user clicks on the remove button on a condition.
void	updateCurrentProperties(IElementUpdateCurrentPropsParams<FcSwitchCaseProps> params)	Called each time when the data of the selected node was edited externally.

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.xima.fc.interfaces.workflow.elements.IElementPropertiesBean

updateCurrentTask

Methods inherited from interface de.xima.fc.interfaces.workflow.nodes.INodePropertiesBean

retrieveCurrentProperties

Field Detail

localeBean

@Inject
protected LocaleBean localeBean

Constructor Detail

FcSwitchCaseBean

public FcSwitchCaseBean()

Method Detail

addCaseValue

public void addCaseValue()

Called when the user clicks on the add button to add a new condition.

prepareViewForElement

public void prepareViewForElement(IElementPropInitParams<FcSwitchCaseProps> 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<FcSwitchCaseProps,WorkflowNode>

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.

removeCaseValue

public void removeCaseValue(int index)

Called when the user clicks on the remove button on a condition.

Parameters:

index - Index of the condition to remove.

updateCurrentProperties

public void updateCurrentProperties(IElementUpdateCurrentPropsParams<FcSwitchCaseProps> 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<FcSwitchCaseProps,WorkflowNode>

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.

getAllVariables

protected Set<String> getAllVariables()

completeCustomExpression

public List<String> completeCustomExpression(org.primefaces.extensions.event.CompleteEvent event)

Autocomplete method for the code mirror used to edit the custom boolean infix expression.

Parameters:

event - Autocomplete event triggered by the CodeMirror widget.

Returns:

All suggestions, including variable names, operators, and constants.

getOrderedCombinationTypes

public List<EMultipleConditionCombinationType> getOrderedCombinationTypes()

Returns:

All available combination types, in the order they are to be shown in the UI.

getOrderedMatchConditions

public List<EMatchCondition> getOrderedMatchConditions()

Returns:

All available match conditions, in the order they are to be shown in the UI.

lintCustomExpression

public void lintCustomExpression()

Performs linting for the boolean infix expression the user has entered in the code mirror window.

findNewVariableName

protected static final String findNewVariableName(Set<String> names)