DaoMaster不生成不存在的原因

需要编写注解生成对象实例。

@Entity
public class ShopInfo {//表示为购物车列表public static final int TYPE_CART = 0x01;//表示为收藏列表public static final int TYPE_LOVE = 0x02;//不能用int@Id(autoincrement = true)private Long id;//商品名称@Uniqueprivate String name;//商品价格@Property(nameInDb = "price")private String price;//已售数量private int sell_num;//图标urlprivate String image_url;//商家地址private String address;//商品列表类型private int type;

然后重新编译。

然后DaoMaster存在了，而且还自动生成了构造和get()、set()方法。

@Entity
public class ShopInfo {//表示为购物车列表public static final int TYPE_CART = 0x01;//表示为收藏列表public static final int TYPE_LOVE = 0x02;//不能用int@Id(autoincrement = true)private Long id;//商品名称@Uniqueprivate String name;//商品价格@Property(nameInDb = "price")private String price;//已售数量private int sell_num;//图标urlprivate String image_url;//商家地址private String address;//商品列表类型private int type;@Generated(hash = 798296824)public ShopInfo(Long id, String name, String price, int sell_num,String image_url, String address, int type) {this.id = id;this.name = name;this.price = price;this.sell_num = sell_num;this.image_url = image_url;this.address = address;this.type = type;}@Generated(hash = 1227838148)public ShopInfo() {}public Long getId() {return this.id;}public void setId(Long id) {this.id = id;}public String getName() {return this.name;}public void setName(String name) {this.name = name;}public String getPrice() {return this.price;}public void setPrice(String price) {this.price = price;}public int getSell_num() {return this.sell_num;}public void setSell_num(int sell_num) {this.sell_num = sell_num;}public String getImage_url() {return this.image_url;}public void setImage_url(String image_url) {this.image_url = image_url;}public String getAddress() {return this.address;}public void setAddress(String address) {this.address = address;}public int getType() {return this.type;}public void setType(int type) {this.type = type;}
}

好了，只是简单写一下解决方法，详细的自己去查哈。