javax.json is too much hassle

exampleJson.js

{
  keyString: "String",
  keyBoolean: true,
  keyArraySimple: [
      1,
      11,
      111
  ],
  keyArrayObject: [
    {
      lang: "ja",
      where: "どこ"
    },
    {
      lang: "es",
      where: "donde"
    }
  ],
  keyObject: {
    git: "svn",
    github: "sourceforge"
  },
  keyNull: null
}