Package com.inductiveautomation.eventstream.designer.handlers.gatewaymessage

Class GatewayMessageHandlerEditorViewModel

java.lang.Object

com.inductiveautomation.eventstream.designer.handlers.gatewaymessage.GatewayMessageHandlerEditorViewModel

All Implemented Interfaces:

EventStreamEditorViewModel, ViewModel

public class GatewayMessageHandlerEditorViewModel
extends Object
implements EventStreamEditorViewModel

Constructor Summary

Constructors

Constructor	Description
GatewayMessageHandlerEditorViewModel()

Method Summary

Modifier and Type	Method	Description
com.inductiveautomation.ignition.common.gson.JsonObject	getConfig()	Method is used to retrieve the edited Event Stream.
void	initialize(EventStreamContext context, com.inductiveautomation.ignition.common.gson.JsonObject json)	Method initializes the ViewModel with the content of an Event Stream
protected void	initializeProjectList(GatewayMessageHandlerConfig config)
PropertyPublisherReadOnly<ExpressionValue>	messageHandler()
void	onEnabled(boolean enabled)	Override this method to set the preferred enable state for child components.
PropertyPublisherReadOnly<ExpressionValue>	payload()
PropertyPublisherReadOnly<List<String>>	projects()
AddRemoveItemSupport.BindingSource	propertiesAddRemoveBindingSource()
ReorderItemSupport.BindingSource	propertiesReorderBindingSource()
PropertyPublisherReadOnly<ExpressionValue>	selectedProject()
void	setMessageHandler(ExpressionValue path)
void	setPayload(ExpressionValue payload)
void	setProject(ExpressionValue project)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.inductiveautomation.eventstream.designer.api.EventStreamEditorViewModel

dispose

Constructor Details

GatewayMessageHandlerEditorViewModel

public GatewayMessageHandlerEditorViewModel()

Method Details

initialize

public void initialize(EventStreamContext context,
 @Nullable
 com.inductiveautomation.ignition.common.gson.JsonObject json)

Description copied from interface: EventStreamEditorViewModel

Method initializes the ViewModel with the content of an Event Stream

Specified by:

initialize in interface EventStreamEditorViewModel

Parameters:

context - Contains useful methods for working with the Event Streams

json - Contains the Event Stream configuration. Expected to be null when new Event Stream is created.

getConfig

public com.inductiveautomation.ignition.common.gson.JsonObject getConfig()

Description copied from interface: EventStreamEditorViewModel

Method is used to retrieve the edited Event Stream.

Specified by:

getConfig in interface EventStreamEditorViewModel

Returns:

A json containing the Event Stream config.

setProject

public void setProject(ExpressionValue project)

setMessageHandler

public void setMessageHandler(ExpressionValue path)

setPayload

public void setPayload(ExpressionValue payload)

initializeProjectList

protected void initializeProjectList(GatewayMessageHandlerConfig config)

onEnabled

public void onEnabled(boolean enabled)

Description copied from interface: EventStreamEditorViewModel

Override this method to set the preferred enable state for child components.

When setEnabled is called on the editor, the enable state of all child components is set to the same state. This is not always the desired behavior. For some components, we might want them to be disabled as their initial state. By overriding this method, we can set the preferred state of the child components.

Specified by:

onEnabled in interface EventStreamEditorViewModel

projects

public PropertyPublisherReadOnly<List<String>> projects()

selectedProject

public PropertyPublisherReadOnly<ExpressionValue> selectedProject()

messageHandler

public PropertyPublisherReadOnly<ExpressionValue> messageHandler()

payload

public PropertyPublisherReadOnly<ExpressionValue> payload()

propertiesAddRemoveBindingSource

public AddRemoveItemSupport.BindingSource propertiesAddRemoveBindingSource()

propertiesReorderBindingSource

public ReorderItemSupport.BindingSource propertiesReorderBindingSource()