hopsworks-master/hopsworks-persistence/src/main/java/io/hops/hopsworks/persistence/entity/util/EnumStatusAdapter.java
/*
 * This file is part of Hopsworks
 * Copyright (C) 2019, Logical Clocks AB. All rights reserved
 *
 * Hopsworks is free software: you can redistribute it and/or modify it under the terms of
 * the GNU Affero General Public License as published by the Free Software Foundation,
 * either version 3 of the License, or (at your option) any later version.
 *
 * Hopsworks is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 * PURPOSE.  See the GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License along with this program.
 * If not, see <https://www.gnu.org/licenses/>.
 */

package io.hops.hopsworks.persistence.entity.util;

import javax.xml.bind.annotation.adapters.XmlAdapter;

public class EnumStatusAdapter<T extends Enum> extends XmlAdapter<String, T> {
  private Class<T> clazz;
  
  public EnumStatusAdapter(Class<T> clazz) {
    this.clazz = clazz;
  }
  
  @Override
  public T unmarshal(String s) throws Exception {
    return (T) Enum.valueOf(clazz, s.toUpperCase());
  }
  
  @Override
  public String marshal(T anEnum) throws Exception {
    return anEnum.name().toUpperCase();
  }
}
