Convert a JSON string to object in Java ME?

Is there a way in Java/J2ME to convert a string, such as:

{name:"MyNode", width:200, height:100}

to an internal Object representation of the same, in one line of code?

Because the current method is too tedious:

Object n = create("new");
setString(p, "name", "MyNode");
setInteger(p, "width", 200);
setInteger(p, "height", 100);

Maybe a JSON library?