1 files changed, 50 insertions, 0 deletions
diff --git a/src/main/scala/eu/mulk/entity/CategoryInclusionPK.java b/src/main/scala/eu/mulk/entity/CategoryInclusionPK.java
new file mode 100644
index 0000000..6ca2e03
--- /dev/null
+++ b/src/main/scala/eu/mulk/entity/CategoryInclusionPK.java
@@ -0,0 +1,50 @@
+package eu.mulk.entity;
+
+import java.io.Serializable;
+import java.util.Objects;
+import javax.persistence.Column;
+import javax.persistence.Id;
+
+public class CategoryInclusionPK implements Serializable {
+
+  private int subcategoryId;
+  private int supercategoryId;
+
+  @Column(name = "category", nullable = false)
+  @Id
+  public int getSubcategoryId() {
+    return subcategoryId;
+  }
+
+  public void setSubcategoryId(int subcategoryId) {
+    this.subcategoryId = subcategoryId;
+  }
+
+  @Column(name = "supercategory", nullable = false)
+  @Id
+  public int getSupercategoryId() {
+    return supercategoryId;
+  }
+
+  public void setSupercategoryId(int supercategoryId) {
+    this.supercategoryId = supercategoryId;
+  }
+
+  @Override
+  public boolean equals(Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    CategoryInclusionPK that = (CategoryInclusionPK) o;
+    return subcategoryId == that.subcategoryId &&
+        supercategoryId == that.supercategoryId;
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(subcategoryId, supercategoryId);
+  }
+}