/**
    *
    * Copyright (C) 2011 Cloud Conscious, LLC. <info@cloudconscious.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.
   * ====================================================================
   */
  package org.jclouds.azureblob.domain.internal;
  
  import java.io.Serializable;
  import java.net.URI;
  import java.util.Date;
  import java.util.Map;
  
  import org.jclouds.azureblob.domain.BlobProperties;
  import org.jclouds.azureblob.domain.BlobType;
  import org.jclouds.azureblob.domain.LeaseStatus;
  import org.jclouds.azureblob.domain.MutableBlobProperties;
  import org.jclouds.http.HttpUtils;
  import org.jclouds.io.MutableContentMetadata;
  import org.jclouds.io.payloads.BaseMutableContentMetadata;
  
  import com.google.common.collect.Maps;
  
  /**
   * Allows you to manipulate metadata.
   * 
   * @author Adrian Cole
   */
  public class MutableBlobPropertiesImpl implements Serializable, MutableBlobProperties {
  
     /** The serialVersionUID */
     private static final long serialVersionUID = -4648755473986695062L;
  
     private BlobType type = BlobType.BLOCK_BLOB;
     private LeaseStatus leaseStatus = LeaseStatus.UNLOCKED;
  
     private String name;
     private String container;
     private URI url;
     private Date lastModified;
     private String eTag;
     private MutableContentMetadata contentMetadata;
     private Map<String, String> metadata = Maps.newHashMap();
  
     public MutableBlobPropertiesImpl() {
        super();
        this.contentMetadata = new BaseMutableContentMetadata();
     }
  
     public MutableBlobPropertiesImpl(BlobProperties from) {
        this.contentMetadata = new BaseMutableContentMetadata();
        this.name = from.getName();
        this.container = from.getContainer();
        this.url = from.getUrl();
        this.lastModified = from.getLastModified();
        this.eTag = from.getETag();
        this.metadata.putAll(from.getMetadata());
        HttpUtils.copy(from.getContentMetadata(), this.contentMetadata);
     }
  
     /**
      *{@inheritDoc}
      */
     @Override
     public BlobType getType() {
        return type;
     }
  
     /**
      *{@inheritDoc}
      */
     public void setType(BlobType type) {
        this.type = type;
     }
  
     /**
      *{@inheritDoc}
      */
     public String getName() {
        return name;
     }
  
     /**
      *{@inheritDoc}
      */
     public Date getLastModified() {
        return lastModified;
    }
 
    /**
     *{@inheritDoc}
     */
    public String getETag() {
       return eTag;
    }
 
    /**
     *{@inheritDoc}
     */
    public int compareTo(BlobProperties o) {
       return (this == o) ? 0 : getName().compareTo(o.getName());
    }
 
    /**
     *{@inheritDoc}
     */
    public Map<String, String> getMetadata() {
       return metadata;
    }
 
    /**
     *{@inheritDoc}
     */
    @Override
    public LeaseStatus getLeaseStatus() {
       return leaseStatus;
    }
 
    /**
     *{@inheritDoc}
     */
    public void setETag(String eTag) {
       this.eTag = eTag;
    }
 
    /**
     *{@inheritDoc}
     */
    public void setName(String name) {
       this.name = name;
    }
 
    /**
     *{@inheritDoc}
     */
    public void setLastModified(Date lastModified) {
       this.lastModified = lastModified;
    }
 
    /**
     *{@inheritDoc}
     */
    public void setMetadata(Map<String, String> metadata) {
       this.metadata = metadata;
    }
 
    public void setUrl(URI url) {
       this.url = url;
    }
 
    public URI getUrl() {
       return url;
    }
 
    @Override
    public int hashCode() {
       final int prime = 31;
       int result = 1;
       result = prime * result + ((url == null) ? 0 : url.hashCode());
       return result;
    }
 
    @Override
    public boolean equals(Object obj) {
       if (this == obj)
          return true;
       if (obj == null)
          return false;
       if (getClass() != obj.getClass())
          return false;
       MutableBlobPropertiesImpl other = (MutableBlobPropertiesImpl) obj;
       if (url == null) {
          if (other.url != null)
             return false;
       } else if (!url.equals(other.url))
          return false;
       return true;
    }
 
    @Override
    public String toString() {
       return String
                .format(
                         "[name=%s, container=%s, url=%s, contentMetadata=%s, eTag=%s, lastModified=%s, leaseStatus=%s, metadata=%s, type=%s]",
                         name, container, url, contentMetadata, eTag, lastModified, leaseStatus, metadata, type);
    }
 
    /**
     * {@inheritDoc}
     */
    @Override
    public MutableContentMetadata getContentMetadata() {
       return contentMetadata;
    }
 
    /**
     * {@inheritDoc}
     */
    @Override
    public void setContentMetadata(MutableContentMetadata contentMetadata) {
       this.contentMetadata = contentMetadata;
    }
 
    /**
     *{@inheritDoc}
     */
    @Override
    public String getContainer() {
       return container;
    }
 
    /**
     *{@inheritDoc}
     */
    @Override
    public void setContainer(String container) {
       this.container = container;
    }
 
 }