Import autogenerated JPA entities.

Adds JPA entities generated by IntelliJ for all existing tables in the
database.

Change-Id: Iac957b5d68ce45328db87487f105522f8595e124
diff --git a/src/main/scala/eu/mulk/entity/UsedTransactionKey.java b/src/main/scala/eu/mulk/entity/UsedTransactionKey.java
new file mode 100644
index 0000000..8e69a4c
--- /dev/null
+++ b/src/main/scala/eu/mulk/entity/UsedTransactionKey.java
@@ -0,0 +1,42 @@
+package eu.mulk.entity;
+
+import io.quarkus.hibernate.orm.panache.PanacheEntityBase;
+import java.util.Objects;
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.Table;
+
+@Entity
+@Table(name = "used_transaction_keys", schema = "public", catalog = "mulkcms")
+public class UsedTransactionKey extends PanacheEntityBase {
+
+  private long key;
+
+  @Id
+  @Column(name = "key", nullable = false)
+  public long getKey() {
+    return key;
+  }
+
+  public void setKey(long key) {
+    this.key = key;
+  }
+
+  @Override
+  public boolean equals(Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    UsedTransactionKey that = (UsedTransactionKey) o;
+    return key == that.key;
+  }
+
+  @Override
+  public int hashCode() {
+    return Objects.hash(key);
+  }
+}