EventCoder

All Implemented Interfaces:
```
public class EventCoder

                    
```
The helper methods used to encode/decode an Event to/from json String

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`static Event`	`decode(String eventString)`	Decode an event from json string
`static String`	`encode(Event event)`	Encode an event to a json string

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - decode
```
 static Event decode(String eventString)
```
    Decode an event from json string
    
    Parameters:
    
    eventString - the json string
    
    Returns:
    
    the decoded event if the json is valid, otherwise null
  - encode
```
 static String encode(Event event)
```
    Encode an event to a json string
    
    Parameters:
    
    event - the event to encode
    
    Returns:
    
    json string represents all the fields of the event, otherwise returns null if the event is null or there is json error