content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you under the Apache License, Version 2.0 (the
   * "License"); you may not use this file except in compliance
   * with the License.  You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.apache.ambari.server.state;
  
  import javax.xml.bind.annotation.XmlAccessType;
  import javax.xml.bind.annotation.XmlAccessorType;
  import javax.xml.bind.annotation.XmlAttribute;
  
  /**
   * Represents a behavior used during ambari upgrade for property
   */
  @XmlAccessorType(XmlAccessType.FIELD)
  public class PropertyUpgradeBehavior {
  
    /**
     * If true, add property during ambari-upgrade. If config type does
     * not exist, it will be created only if there are properties that
     * are going to be added
     */
    @XmlAttribute(name="add", required = false)
    private boolean add = true;
  
    /**
     * If true, then remove this property during ambari-upgrade
     */
    @XmlAttribute(name="delete", required = false)
    private boolean delete = false;
  
    /**
     * If true, during ambari upgrade property value will be blindly overwritten
     * with default value
     */
    @XmlAttribute(name="update", required = false)
    private boolean update = false;
  
    public PropertyUpgradeBehavior() {}
  
    public PropertyUpgradeBehavior(boolean add, boolean delete, boolean update) {
      this.add = add;
      this.delete = delete;
      this.update = update;
    }
  
    public void setAdd( boolean add )
    {
      this.add = add;
    }
  
    public void setDelete( boolean delete )
    {
      this.delete = delete;
    }
  
    public void setUpdate(boolean update )
    {
      this.update = update;
    }
  
    public boolean isAdd() {
      return add;
    }
  
    public boolean isDelete() {
      return delete;
    }
  
    public boolean isUpdate() {
      return update;
    }
  
  
    @Override
    public String toString() {
      return "PropertyUpgradeBehavior{" +
              "add=" + add +
              ", delete=" + delete +
              ", update=" + update +
              '}';
    }
  }
  