PersistenceType.java

/**
 * 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.orm;

public enum PersistenceType {
  IN_MEMORY("in-memory"),
  LOCAL("local"),
  REMOTE("remote");

  String value;

  PersistenceType(String value) {
    this.value = value;
  }

  public static PersistenceType fromString(String typeString) {
    for (PersistenceType type : values()) {
      if (type.value.equals(typeString)) {
        return type;
      }
    }
    throw new IllegalArgumentException("Unknown persistence type: "+ typeString);
  }

  public String getValue() {
    return value;
  }
}