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/LoginCertificatePK.java b/src/main/scala/eu/mulk/entity/LoginCertificatePK.java
new file mode 100644
index 0000000..b9035f5
--- /dev/null
+++ b/src/main/scala/eu/mulk/entity/LoginCertificatePK.java
@@ -0,0 +1,53 @@
+package eu.mulk.entity;
+
+import java.io.Serializable;
+import java.util.Arrays;
+import java.util.Objects;
+import javax.persistence.Column;
+import javax.persistence.Id;
+
+public class LoginCertificatePK implements Serializable {
+
+  private int userId;
+  private byte[] certificate;
+
+  @Column(name = "user", nullable = false)
+  @Id
+  public int getUserId() {
+    return userId;
+  }
+
+  public void setUserId(int userId) {
+    this.userId = userId;
+  }
+
+  @Column(name = "certificate", nullable = false)
+  @Id
+  public byte[] getCertificate() {
+    return certificate;
+  }
+
+  public void setCertificate(byte[] certificate) {
+    this.certificate = certificate;
+  }
+
+  @Override
+  public boolean equals(Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+    LoginCertificatePK that = (LoginCertificatePK) o;
+    return userId == that.userId &&
+        Arrays.equals(certificate, that.certificate);
+  }
+
+  @Override
+  public int hashCode() {
+    int result = Objects.hash(userId);
+    result = 31 * result + Arrays.hashCode(certificate);
+    return result;
+  }
+}