Java tutorial
/* * Copyright 2002-2012 the original author or authors. * * 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. */ package com.harpatec.examples.converter; import org.joda.time.DateTime; import org.springframework.core.convert.converter.Converter; import org.springframework.stereotype.Component; import com.mongodb.DBObject; @Component public class DateTimeReadConverter implements Converter<DBObject, DateTime> { @Override public DateTime convert(DBObject source) { Long millis = (Long) source.get("millis"); return new DateTime(millis.longValue()); } }