TJConv
Serialises or deserializes objects to and from JSON.
Methods
Method FromJson:Object(json:String, typeName:String)
Deserializes the specified JSON string into an object of the specified type.
Returns
The deserialized object.
Example
SuperStrict
Framework brl.standardio
Import Text.jconv
' a serialized object as json
Local txt:String = "{~qposition~q:{~qx~q:100,~qy~q:50},~qspeed~q:{~qx~q:50,~qy~q:75}}"
' create jconv instance
Local jconv:TJConv = New TJConvBuilder.Build()
' deserialize into a TPlayer object
Local player:TPlayer = TPlayer(jconv.FromJson(txt, "TPlayer"))
If player Then
Print "Position = " + player.position.x + ", " + player.position.y
Print "Speed = " + player.speed.x + ", " + player.speed.y
End If
Type TPlayer
Field position:TVec2
Field speed:TVec2
End Type
Type TVec2
Field x:Int
Field y:Int
End Type
Method FromJson:Object(json:String, obj:Object)
Deserializes the specified JSON string into obj.
Example
SuperStrict
Framework brl.standardio
Import Text.jconv
' a serialized object as json
Local txt:String = "{~qposition~q:{~qx~q:100,~qy~q:50},~qspeed~q:{~qx~q:50,~qy~q:75}}"
' create jconv instance
Local jconv:TJConv = New TJConvBuilder.Build()
' deserialize into a TPlayer object
Local player:TPlayer = TPlayer(jconv.FromJson(txt, "TPlayer"))
If player Then
Print "Position = " + player.position.x + ", " + player.position.y
Print "Speed = " + player.speed.x + ", " + player.speed.y
End If
Type TPlayer
Field position:TVec2
Field speed:TVec2
End Type
Type TVec2
Field x:Int
Field y:Int
End Type
Method FromJsonInstance:Object(json:TJSON, obj:Object)
Deserializes the specified JSON instance into obj.
Method FromJsonInstance:Object(json:TJSON, typeName:String)
Deserializes the specified JSON instance into an object of the specified type.
Returns
The deserialized object.
Method ToJson:String(obj:Object)
Serializes the specified object into its equivalent JSON representation.
Returns
The JSON representation as a String.
Example
SuperStrict
Framework brl.standardio
Import Text.jconv
' create a person with some data
Local person:TPerson = New TPerson
person.firstName = "John"
person.lastName = "Smith"
person.address = New TAddress
person.address.line1 = "10 Somewhere Street"
person.address.city = "SomeTown"
person.address.state = "SomeState"
person.notes = New String[2]
person.notes[0] = "Note 1"
person.notes[1] = "Note 2"
' create jconv instance
Local jconv:TJConv = New TJConvBuilder.Build()
' serialize the person data
Local s:String = jconv.ToJson(person)
Print s
Local p:TPerson = TPerson(jconv.FromJson(s, "TPerson"))
Print jconv.ToJson(p)
Type TPerson
Field firstName:String
Field lastName:String
Field address:TAddress
Field notes:String[]
End Type
Type TAddress
Field line1:String
Field line2:String
Field city:String
Field state:String
End Type
Method ToJsonInstance:TJSON(obj:Object)
Serializes the specified object into its equivalent JSON representation.
Returns
A JSON instance.
Method ToJson(obj:Object, stream:TStream)
Serializes the specified object into its equivalent JSON representation and outputs to a TStream.
The stream should be open and writeable.
Example
SuperStrict
Framework brl.standardio
Import Text.jconv
' create a person with some data
Local person:TPerson = New TPerson
person.firstName = "John"
person.lastName = "Smith"
person.address = New TAddress
person.address.line1 = "10 Somewhere Street"
person.address.city = "SomeTown"
person.address.state = "SomeState"
person.notes = New String[2]
person.notes[0] = "Note 1"
person.notes[1] = "Note 2"
' create jconv instance
Local jconv:TJConv = New TJConvBuilder.Build()
' serialize the person data
Local s:String = jconv.ToJson(person)
Print s
Local p:TPerson = TPerson(jconv.FromJson(s, "TPerson"))
Print jconv.ToJson(p)
Type TPerson
Field firstName:String
Field lastName:String
Field address:TAddress
Field notes:String[]
End Type
Type TAddress
Field line1:String
Field line2:String
Field city:String
Field state:String
End Type