org.jclouds.openstack.nova.ec2.internal.HyphenToNullIso8601Codec Maven / Gradle / Ivy

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EC2 interface to OpenStack Nova

There is a newer version: 2.6.0

/*
 * 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.jclouds.openstack.nova.ec2.internal;

import java.util.Date;

import javax.inject.Singleton;

import org.jclouds.date.DateService;
import org.jclouds.date.internal.DateServiceDateCodecFactory.DateServiceIso8601Codec;

import com.google.common.base.Objects;
import com.google.inject.Inject;

@Singleton
public class HyphenToNullIso8601Codec extends DateServiceIso8601Codec {

   @Inject
   public HyphenToNullIso8601Codec(DateService dateService) {
      super(dateService);
   }

   @Override
   public Date toDate(String date) throws IllegalArgumentException {
      if (Objects.equal("-", date))
         return null;
      return super.toDate(date);
   }

   @Override
   public String toString() {
      return "hyphenToNullIso8601()";
   }

}