Add sample code for comparison with MyBatis

integration-test-common/src/main/resources/META-INF/org/seasar/doma/it/dao/ScriptDao/create-h2.script

@@ -113,3 +113,97 @@ INSERT INTO NO_ID VALUES (1, 1);
 
 INSERT INTO ID_GENERATOR VALUES('TABLE_STRATEGY_ID', 1);
 INSERT INTO MY_ID_GENERATOR VALUES('TableStrategy2', 1);
+
+-- test
+
+CREATE TABLE m_item (
+    code CHAR(10),
+    name NVARCHAR(256),
+    price INTEGER,
+    CONSTRAINT m_item_pk PRIMARY KEY(code)
+);
+
+CREATE TABLE m_category (
+    code CHAR(10),
+    name NVARCHAR(256),
+    CONSTRAINT m_category_pk PRIMARY KEY(code)
+);
+
+CREATE TABLE m_item_category (
+    item_code CHAR(10),
+    category_code CHAR(10),
+    CONSTRAINT m_item_category_pk PRIMARY KEY(item_code, category_code),
+    CONSTRAINT m_item_category_fk1 FOREIGN KEY(item_code) REFERENCES m_item(code),
+    CONSTRAINT m_item_category_fk2 FOREIGN KEY(category_code) REFERENCES m_category(code)
+);
+
+CREATE TABLE m_coupon (
+    code CHAR(10),
+    name NVARCHAR(256),
+    price INTEGER,
+    CONSTRAINT m_coupon_pk PRIMARY KEY(code)
+);
+
+CREATE TABLE c_order_status (
+    code VARCHAR(10),
+    name NVARCHAR(256),
+    CONSTRAINT c_order_status_pk PRIMARY KEY(code)
+);
+
+CREATE TABLE t_order (
+    id INTEGER,
+    status_code VARCHAR(10),
+    CONSTRAINT t_order_pk PRIMARY KEY(id),
+    CONSTRAINT t_order_fk FOREIGN KEY(status_code) REFERENCES c_order_status(code)
+);
+
+CREATE TABLE t_order_item (
+    order_id INTEGER,
+    item_code CHAR(10),
+    quantity INTEGER,
+    CONSTRAINT t_order_item_pk PRIMARY KEY(order_id, item_code),
+    CONSTRAINT t_order_item_fk1 FOREIGN KEY(order_id) REFERENCES t_order(id),
+    CONSTRAINT t_order_item_fk2 FOREIGN KEY(item_code) REFERENCES m_item(code)
+);
+
+CREATE TABLE t_order_coupon (
+    order_id INTEGER,
+    coupon_code CHAR(10),
+    CONSTRAINT t_order_coupon_pk PRIMARY KEY(order_id, coupon_code),
+    CONSTRAINT t_order_coupon_fk1 FOREIGN KEY(order_id) REFERENCES t_order(id),
+    CONSTRAINT t_order_coupon_fk2 FOREIGN KEY(coupon_code) REFERENCES m_coupon(code)
+);
+
+-- Setup master tables
+INSERT INTO m_item VALUES ('ITM0000001','Orange juice',100);
+INSERT INTO m_item VALUES ('ITM0000002','NotePC',100000);
+
+INSERT INTO m_category VALUES ('CTG0000001','Drink');
+INSERT INTO m_category VALUES ('CTG0000002','PC');
+INSERT INTO m_category VALUES ('CTG0000003','Hot selling');
+
+INSERT INTO m_item_category VALUES ('ITM0000001','CTG0000001');
+INSERT INTO m_item_category VALUES ('ITM0000002','CTG0000002');
+INSERT INTO m_item_category VALUES ('ITM0000002','CTG0000003');
+
+INSERT INTO m_coupon VALUES ('CPN0000001','Join coupon',3000);
+INSERT INTO m_coupon VALUES ('CPN0000002','PC coupon',30000);
+
+-- Setup code tables
+INSERT  INTO  c_order_status VALUES ('accepted','Order accepted');
+INSERT  INTO  c_order_status VALUES ('checking','Stock checking');
+INSERT  INTO  c_order_status VALUES ('shipped','Item Shipped');
+
+-- Setup transaction tables
+INSERT INTO t_order VALUES (1,'accepted');
+INSERT INTO t_order VALUES (2,'checking');
+
+INSERT INTO t_order_item VALUES (1,'ITM0000001',1);
+INSERT INTO t_order_item VALUES (1,'ITM0000002',2);
+INSERT INTO t_order_item VALUES (2,'ITM0000001',3);
+INSERT INTO t_order_item VALUES (2,'ITM0000002',4);
+
+INSERT INTO t_order_coupon VALUES (1,'CPN0000001');
+INSERT INTO t_order_coupon VALUES (1,'CPN0000002');
+
+COMMIT;

integration-test-java/src/main/java/org/seasar/doma/it/temp/Category.java

@@ -0,0 +1,31 @@
+package org.seasar.doma.it.temp;
+
+import org.seasar.doma.Entity;
+import org.seasar.doma.Id;
+import org.seasar.doma.Table;
+
+import java.io.Serializable;
+
+@Entity
+@Table(name = "m_category")
+public class Category implements Serializable {
+  private static final long serialVersionUID = 1L;
+  @Id private String code;
+  private String name;
+
+  public String getCode() {
+    return code;
+  }
+
+  public void setCode(String code) {
+    this.code = code;
+  }
+
+  public String getName() {
+    return name;
+  }
+
+  public void setName(String name) {
+    this.name = name;
+  }
+}

integration-test-java/src/main/java/org/seasar/doma/it/temp/Coupon.java

@@ -0,0 +1,41 @@
+package org.seasar.doma.it.temp;
+
+import org.seasar.doma.Entity;
+import org.seasar.doma.Id;
+import org.seasar.doma.Table;
+
+import java.io.Serializable;
+
+@Entity
+@Table(name = "m_coupon")
+public class Coupon implements Serializable {
+  private static final long serialVersionUID = 1L;
+  @Id
+  private String code;
+  private String name;
+  private int price;
+
+  public String getCode() {
+    return code;
+  }
+
+  public void setCode(String code) {
+    this.code = code;
+  }
+
+  public String getName() {
+    return name;
+  }
+
+  public void setName(String name) {
+    this.name = name;
+  }
+
+  public int getPrice() {
+    return price;
+  }
+
+  public void setPrice(int price) {
+    this.price = price;
+  }
+}

integration-test-java/src/main/java/org/seasar/doma/it/temp/Item.java

@@ -0,0 +1,52 @@
+package org.seasar.doma.it.temp;
+
+import org.seasar.doma.Association;
+import org.seasar.doma.Entity;
+import org.seasar.doma.Id;
+import org.seasar.doma.Table;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.List;
+
+@Entity
+@Table(name = "m_item")
+public class Item implements Serializable {
+  private static final long serialVersionUID = 1L;
+  @Id private String code;
+  private String name;
+  private int price;
+  @Association private List<Category> categories = new ArrayList<>();
+
+  public String getCode() {
+    return code;
+  }
+
+  public void setCode(String code) {
+    this.code = code;
+  }
+
+  public String getName() {
+    return name;
+  }
+
+  public void setName(String name) {
+    this.name = name;
+  }
+
+  public int getPrice() {
+    return price;
+  }
+
+  public void setPrice(int price) {
+    this.price = price;
+  }
+
+  public List<Category> getCategories() {
+    return categories;
+  }
+
+  public void setCategories(List<Category> categories) {
+    this.categories = categories;
+  }
+}

integration-test-java/src/main/java/org/seasar/doma/it/temp/Order.java

@@ -0,0 +1,53 @@
+package org.seasar.doma.it.temp;
+
+import org.seasar.doma.Association;
+import org.seasar.doma.Entity;
+import org.seasar.doma.Id;
+import org.seasar.doma.Table;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.List;
+
+@Entity
+@Table(name = "t_order")
+public class Order implements Serializable {
+  private static final long serialVersionUID = 1L;
+  @Id
+  private int id;
+  @Association private OrderStatus orderStatus;
+  @Association List<OrderItem> orderItems = new ArrayList<>();
+  @Association List<OrderCoupon> orderCoupons = new ArrayList<>();
+
+  public int getId() {
+    return id;
+  }
+
+  public void setId(int id) {
+    this.id = id;
+  }
+
+  public OrderStatus getOrderStatus() {
+    return orderStatus;
+  }
+
+  public void setOrderStatus(OrderStatus orderStatus) {
+    this.orderStatus = orderStatus;
+  }
+
+  public List<OrderItem> getOrderItems() {
+    return orderItems;
+  }
+
+  public void setOrderItems(List<OrderItem> orderItems) {
+    this.orderItems = orderItems;
+  }
+
+  public List<OrderCoupon> getOrderCoupons() {
+    return orderCoupons;
+  }
+
+  public void setOrderCoupons(List<OrderCoupon> orderCoupons) {
+    this.orderCoupons = orderCoupons;
+  }
+}

integration-test-java/src/main/java/org/seasar/doma/it/temp/OrderCoupon.java

@@ -0,0 +1,43 @@
+package org.seasar.doma.it.temp;
+
+import org.seasar.doma.Association;
+import org.seasar.doma.Entity;
+import org.seasar.doma.Id;
+import org.seasar.doma.Table;
+
+import java.io.Serializable;
+
+@Entity
+@Table(name = "t_order_coupon")
+public class OrderCoupon implements Serializable {
+    private static final long serialVersionUID = 1L;
+    @Id
+    private int orderId;
+    @Id
+    private String couponCode;
+    @Association  private Coupon coupon;
+
+    public int getOrderId() {
+        return orderId;
+    }
+
+    public void setOrderId(int orderId) {
+        this.orderId = orderId;
+    }
+
+    public String getCouponCode() {
+        return couponCode;
+    }
+
+    public void setCouponCode(String couponCode) {
+        this.couponCode = couponCode;
+    }
+
+    public Coupon getCoupon() {
+        return coupon;
+    }
+
+    public void setCoupon(Coupon coupon) {
+        this.coupon = coupon;
+    }
+}

integration-test-java/src/main/java/org/seasar/doma/it/temp/OrderDao.java

@@ -0,0 +1,53 @@
+package org.seasar.doma.it.temp;
+
+import org.seasar.doma.AssociationLinker;
+import org.seasar.doma.Dao;
+import org.seasar.doma.Select;
+
+import java.util.function.BiFunction;
+
+@Dao
+public interface OrderDao {
+    @Select(aggregateHelper = OrderHelper.class)
+    Order findById(int id);
+}
+
+interface OrderHelper {
+
+    @AssociationLinker(propertyPath = "orderStatus", columnPrefix = "os_")
+    BiFunction<Order, OrderStatus, Order> orderStatus = (o,os)-> {
+        o.setOrderStatus(os);
+        return o;
+    };
+
+    @AssociationLinker(propertyPath = "orderItems", columnPrefix = "oi_")
+    BiFunction<Order, OrderItem, Order> orderItems = (o,oi)-> {
+        o.getOrderItems().add(oi);
+        return o;
+    };
+
+    @AssociationLinker(propertyPath = "orderCoupons", columnPrefix = "oc_")
+    BiFunction<Order, OrderCoupon, Order> orderCoupons = (o,oc)-> {
+        o.getOrderCoupons().add(oc);
+        return o;
+    };
+
+    @AssociationLinker(propertyPath = "orderItems.item", columnPrefix = "i_")
+    BiFunction<OrderItem, Item, OrderItem> orderItems$item = (oi,i)-> {
+        oi.setItem(i);
+        return oi;
+    };
+
+
+    @AssociationLinker(propertyPath = "orderCoupons.coupon", columnPrefix = "cp_")
+    BiFunction<OrderCoupon, Coupon, OrderCoupon> orderCoupon$coupon = (oc,cp)-> {
+        oc.setCoupon(cp);
+        return oc;
+    };
+
+    @AssociationLinker(propertyPath = "orderItems.item.categories", columnPrefix = "ct_")
+    BiFunction<Item, Category, Item> orderItems$item$categories = (i,c)-> {
+        i.getCategories().add(c);
+        return i;
+    };
+}