Erwartet BEGIN_OBJECT aber war BEGIN_ARRAY in Zeile 1 Spalte 2 (kleiner edit)

was ich habe hier ist ein web-service, dass gibt mir die folgende JSON-code :

[
  {
    "_OrderDetails": [
      {
         "ProductName": "FUCHS SUPER GT SAE 10W30 6X5 /FP10100010102",
        "TotalAfterDiscount_Lc": "7500",
        "MeasureUnitName": "كرتونة",
        "TotalPrice_Lc": "7500",
        "PricePerUnit_Lc": "75",
        "Quantity": "100"
      }
    ],
    "Id": "274",
    "OrderDate": "4/10/2014 12:00:00 AM",
    "Number": "16",
    "CustomerName": "الأسد",
    "Note": ""
  }
]

und ich habe eine java-Klasse (entity) mit Getter und setter für alle Daten :

package com.example.webservicetest;

import java.util.List;

public class Item {

private String OrderDate;
private String Number;
private String Note;
private String CustomerName;
private String Id;
private List<_OrderDetails> orderDetails;



public String getOrderDate() {
    return OrderDate;
}
public void setOrderDate(String orderDate) {
    OrderDate = orderDate;
}
public String getNumber() {
    return Number;
}
public void setNumber(String number) {
    Number = number;
}
public String getNote() {
    return Note;
}
public void setNote(String note) {
    Note = note;
}

public String getId() {
    return Id;
}
public void setId(String id) {
    Id = id;
}
public String getCustomerName() {
    return CustomerName;
}
public void setCustomerName(String customerName) {
    CustomerName = customerName;
}
public List<_OrderDetails> getOrderDetails() {
    return orderDetails;
}
public void setOrderDetails(List<_OrderDetails> orderDetails) {
    this.orderDetails = orderDetails;
}
public class _OrderDetails{
    private String OrderId;
    private String OrderDate;
    private String Number;
    private String Note;
    private String ProductName;
    private String TotalAfterDiscount_Lc;
    private String MeasureUnitName;
    private String TotalPrice_Lc;
    private String PricePerUnit_Lc;
    private String Quantity;
    public String getOrderId() {
        return OrderId;
    }
    public void setOrderId(String orderId) {
        OrderId = orderId;
    }
    public String getOrderDate() {
        return OrderDate;
    }
    public void setOrderDate(String orderDate) {
        OrderDate = orderDate;
    }
    public String getNumber() {
        return Number;
    }
    public void setNumber(String number) {
        Number = number;
    }
    public String getNote() {
        return Note;
    }
    public void setNote(String note) {
        Note = note;
    }
    public String getProductName() {
        return ProductName;
    }
    public void setProductName(String productName) {
        ProductName = productName;
    }
    public String getTotalAfterDiscount_Lc() {
        return TotalAfterDiscount_Lc;
    }
    public void setTotalAfterDiscount_Lc(String totalAfterDiscount_Lc) {
        TotalAfterDiscount_Lc = totalAfterDiscount_Lc;
    }
    public String getMeasureUnitName() {
        return MeasureUnitName;
    }
    public void setMeasureUnitName(String measureUnitName) {
        MeasureUnitName = measureUnitName;
    }
    public String getTotalPrice_Lc() {
        return TotalPrice_Lc;
    }
    public void setTotalPrice_Lc(String totalPrice_Lc) {
        TotalPrice_Lc = totalPrice_Lc;
    }
    public String getPricePerUnit_Lc() {
        return PricePerUnit_Lc;
    }
    public void setPricePerUnit_Lc(String pricePerUnit_Lc) {
        PricePerUnit_Lc = pricePerUnit_Lc;
    }
    public String getQuantity() {
        return Quantity;
    }
    public void setQuantity(String quantity) {
        Quantity = quantity;
    }

}

}

und in der Haupttätigkeit bekomme ich die Daten wie diese:

Item[] placelist;
placelist = gson.fromJson(responseJSON, Item[].class);
Item item = gson.fromJson(responseJSON, Item.class);

aber ich bekomme in der logcat wird die folgende Ausnahme :
Expected BEGIN_OBJECT but was BEGIN_ARRAY at line 1 column 2

bitte was mache ich falsch???

so können Sie es Bearbeiten ? weil ich bin neu bei android und json

InformationsquelleAutor user3534834 | 2014-04-15

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