Package com.thingworx.entities.utils

Class EventUtilities

java.lang.Object

com.thingworx.entities.utils.EventUtilities

@ThingworxExtensionApiClass(since={7,4},
                            canInstantiate=true)
public final class EventUtilities
extends Object

A collection of utility methods useful for handling and working with events.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	EVENTS_PARAMETER_NAME
static final String	JSON_STATE_FIELD_NAME
static final String	STATE_SIZE_VARIABLE_NAME
static final String	THIS_SUB_VARIABLE_NAME

Constructor Summary

Constructors

Constructor	Description
EventUtilities()	Initializes this instace with default values.

Method Summary

Modifier and Type	Method	Description
static ThingworxEvent	eventFromInfoTableRow(ValueCollection row)	Converts an event from an InfoTable row (with the Event data shape) into a ThingworxEvent instance.

Methods inherited from class java.lang.Object

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

Field Details

EVENTS_PARAMETER_NAME

public static final String EVENTS_PARAMETER_NAME

See Also:

• Constant Field Values

JSON_STATE_FIELD_NAME

public static final String JSON_STATE_FIELD_NAME

See Also:

• Constant Field Values

THIS_SUB_VARIABLE_NAME

public static final String THIS_SUB_VARIABLE_NAME

See Also:

• Constant Field Values

STATE_SIZE_VARIABLE_NAME

public static final String STATE_SIZE_VARIABLE_NAME

See Also:

• Constant Field Values

Constructor Details

EventUtilities

public EventUtilities()

Initializes this instace with default values.

Method Details

eventFromInfoTableRow

@ThingworxExtensionApiMethod(since={7,4})
public static ThingworxEvent eventFromInfoTableRow(ValueCollection row)
                                            throws Exception

Converts an event from an InfoTable row (with the Event data shape) into a ThingworxEvent instance.

Parameters:

row - The row of the InfoTable

Returns:

The populated ThingworxEvent

Throws:

Exception - if the provided row does not match the Event datashape