2 * Copyright 2008 the original author or authors.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package org.wamblee.system.components;
18 public class ORMappingConfig {
20 public enum DatabaseType {
23 public static interface Switch<T> {
24 T handleMySqlInnoDb();
29 public <T> T handleCases(Switch<T> aSwitch) {
33 return aSwitch.handleMySqlInnoDb();
36 return aSwitch.handleDerby();
39 throw new RuntimeException("Unhandled case " + this);
45 private boolean _schemaUpdate;
46 private DatabaseType _type;
48 public ORMappingConfig(boolean aSchemaUpdate, DatabaseType aType) {
49 _schemaUpdate = aSchemaUpdate;
53 public boolean isSchemaUpdate() {
57 public DatabaseType getType() {