1 package dst.ass1.jpa.model.impl;
3 import dst.ass1.jpa.model.IMetadata;
4 import dst.ass1.jpa.util.Constants;
6 import javax.persistence.*;
7 import java.util.HashMap;
11 @Table(name = Constants.T_METADATA)
12 public class Metadata implements IMetadata {
18 private Map<String, String> data = new HashMap<>();
27 public void setId(Long id) {
32 public Map<String, String> getData() {
37 public void setData(Map<String, String> data) {
42 public void putData(String key, String value) {
43 this.data.put(key, value);