Indicate if the state may send SMS message to the current consumer.
public boolean supportsSendSmsMessage ()
ReturnsFalse - does not support send SMS by default
When set to true the state editor will display a textbox UI control for entering the SMS message.
The SMS textbox will support all the functionalities supported in the base Send SMS state, like: the session variable token replacement, truncate message longer than 160 characters and send it as another message, etc.
Set to false by default. When set to true, the state should provide implementation for the processMessage(SmappStateProcessingContext) method to handle activation from the reply message of this SMS.
Used by: state editor