Added missing CardCode class.

code/MoyaDatabase/src/fi/codecrew/moya/model/CardCode.java

+package fi.codecrew.moya.model;
+
+import javax.persistence.Entity;
+import javax.persistence.JoinColumn;
+import javax.persistence.ManyToOne;
+import javax.persistence.Table;
+
+import org.eclipse.persistence.annotations.OptimisticLocking;
+import org.eclipse.persistence.annotations.OptimisticLockingType;
+
+@Entity
+@Table(name = "card_code")
+@OptimisticLocking(type = OptimisticLockingType.CHANGED_COLUMNS)
+public class CardCode extends GenericEntity {
+
+    private static final long serialVersionUID = 307145499023412008L;
+    
+    private ReaderType type;
+    
+    private String code;
+    
+    public static final String EVENT_ID_COLUMN = "event_id";
+    
+    @ManyToOne
+    @JoinColumn(name = EVENT_ID_COLUMN, nullable = false)
+    private LanEvent event;
+    
+    @ManyToOne()
+    @JoinColumn(name = "printed_cards_id")
+    private PrintedCard printedCard;
+
+    public ReaderType getType() {
+        return type;
+    }
+
+    public void setType(ReaderType type) {
+        this.type = type;
+    }
+
+    public String getCode() {
+        return code;
+    }
+
+    public void setCode(String code) {
+        this.code = code;
+    }
+
+    public LanEvent getEvent() {
+        return event;
+    }
+
+    public void setEvent(LanEvent event) {
+        this.event = event;
+    }
+
+    public PrintedCard getPrintedCard() {
+        return printedCard;
+    }
+
+    public void setPrintedCard(PrintedCard printedCard) {
+        this.printedCard = printedCard;
+    }
+
+    
+
+}