java - I have a JSON string with some arrays in it. I want to iterate and get their elements and their values. This is how my file looks like:

{
    "results": [{
        "statement_id": 0,
        "series": [{
            "name": "sampleMeasurement1",
            "columns": ["time", "disk_type", "field1", "field2", "field3", "field4", "hostname"],
            "values": [
                ["2018-02-28T06:50:35.435Z", null, 12212, 22.44, "thisIsString", false, "server001"],

                ["2018-02-28T06:50:35.464Z", "HDD", 112, 21.44, "thisIsString1", true, null],
                ["2018-02-28T06:50:35.497Z", null, 12212, 22.44, "thisIsString", false, "server001"],
                ["2018-02-28T06:50:35.572Z", "HDD", 112, 21.44, "thisIsString1", true, null]
            ]
        }]
    }]
}