Java tutorial
package com.so.smorphia; import org.springframework.beans.factory.config.AbstractFactoryBean; import com.google.code.morphia.Morphia; /** * Copyright (C) 2010 SarathOnline.com. * * Licensed 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. */ public class MorphiaFactoryBean extends AbstractFactoryBean<Morphia> { private String[] mapPackages; private String[] mapClasses; private boolean ignoreInvalidClasses; @Override public Class<?> getObjectType() { return Morphia.class; } @Override protected Morphia createInstance() throws Exception { Morphia m = new Morphia(); if (mapPackages != null) { for (String packageName : mapPackages) { m.mapPackage(packageName, ignoreInvalidClasses); } } if (mapClasses != null) { for (String entityClass : mapClasses) { m.map(Class.forName(entityClass)); } } return m; } public void setMapPackages(String[] mapPackages) { this.mapPackages = mapPackages; } public void setMapClasses(String[] mapClasses) { this.mapClasses = mapClasses; } public void setIgnoreInvalidClasses(boolean ignoreInvalidClasses) { this.ignoreInvalidClasses = ignoreInvalidClasses; } }