Android : om.fasterxml.jackson.databind.JsonMappingException:out of START_ARRAY token

Following is my JSON File

{
"response": "Success",
"data": {
    "vendor": {
        "name": "xyz",
        "image": "cards_52706de59c7513.39410803.png",
        "location": [
            {
                "id": "186",
                "name": "xyz1",
                "lat": "12.98",
                "lng": "77.28",
                "phone": "98811",
                "locality": "gala"
            },
            {
                "id": "187",
                "name": "xyz2",
                "lat": "175133",
                "lng": "77.647",
                "phone": "980711",
                "locality": "Inanagar"
            }
        ]
    }
 }
}

And i am parsing my response using

@JsonIgnoreProperties(ignoreUnknown = true)
public class VendorDetails {
  @JsonProperty("response")
  private String response;
  public String getResponse() {
    return response;
  }
  public void setResponse(String response) {
    this.response = response;
  }

@JsonProperty("data")

private Data mData;

public Data getmData() {
    return mData;
}
public void setmData(Data mData) {
    this.mData = mData;
}

@JsonIgnoreProperties(ignoreUnknown = true)
public static class Data {
    @JsonProperty("vendor")
    private Vendor mVendor;

    public Vendor getmVendor() {
        return mVendor;
    }

    public void setmVendor(Vendor mVendor) {
        this.mVendor = mVendor;
    }

}

@JsonIgnoreProperties(ignoreUnknown = true)
public static class Vendor{
    @JsonProperty("name")
    private String name;

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    @JsonProperty("image")
    private String image;

    public String getImage() {
        return image;
    }

    public void setImage(String image) {
        this.image = image;
    }

    @JsonProperty("location")
    private List<Location> locationList;

    public List<Location> getLocationList() {
        return locationList;
    }

    public void setLocationList(List<Location> locationList) {
        this.locationList = locationList;
    }
}

@JsonIgnoreProperties(ignoreUnknown = true)
public static class Location {
    @JsonProperty("name")
    private String name;

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    @JsonProperty("lat")
    private String latitude;

    public String getLatitude() {
        return latitude;
    }

    public void setLatitude(String latitude) {
        this.latitude = latitude;
    }

    @JsonProperty("lng")
    private String longitude;

    public String getLongitude() {
        return longitude;
    }

    public void setLongitude(String longitude) {
        this.longitude = longitude;
    }

    @JsonProperty("phone")
    private String phone;

    public String getPhone() {
        return phone;
    }

    public void setPhone(String phone) {
        this.phone = phone;
    }

    @JsonProperty("locality")
    private String locality;

    public String getLocality() {
        return locality;
    }

    public void setLocality(String locality) {
        this.locality = locality;
    }
 }
}

I keep getting the folowing error

com.fasterxml.jackson.databind.JsonMappingException: Can not deserialize instance of..out of START_ARRAY token
﹕ [2555] NetworkDispatcher.run: Unhandled exception java.lang.NullPointerException
java.lang.NullPointerException

Help required stuck on it for a while now.Thanks!