CommentData.java

/* Copyright (c) 2008 Google Inc.
 *
 * 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.google.gdata.data.photos;

import com.google.gdata.data.BaseEntry;
import com.google.gdata.data.Category;
import com.google.gdata.data.TextConstruct;

/**
 * Shared comment data object, this contains all setters/getters of fields that
 * are specific to a comment.  Currently comments must have both an albumid and
 * a photoid when created, as we don't yet allow comments on an album by itself.
 *
 * The actual content of the comment should be set using the
 * {@link BaseEntry#setContent(TextConstruct)} method.
 *
 * 
 */
public interface CommentData extends GphotoData {

  /** The unqualified kind for a comment. */
  public static final String KIND = "comment";

  /** The fully qualified kind term for comments. */
  public static final String COMMENT_KIND
      = Namespaces.PHOTOS_PREFIX + KIND;

  /** A category object for comments.  All comments will have this set. */
  public static final Category COMMENT_CATEGORY
      = new Category(com.google.gdata.util.Namespaces.gKind, COMMENT_KIND);

  /**
   * Gets the albumid of the album the comment is contained in.
   * 
   * @return the albumId of the album this comment is on.
   */
  public String getAlbumId();

  /**
   * Set the albumId of the album this comment is contained in.
   *
   * @param albumId the albumId of the comment.
   */
  public void setAlbumId(Long albumId);

  /**
   * Set the albumId by string for the album the comment is on.
   *
   * @param albumId the albumId of the comment.
   */
  public void setAlbumId(String albumId);

  /**
   * Gets the id of the photo this comment is about.
   * 
   * @return the photoId of the photo this comment is on.
   */
  public String getPhotoId();

  /**
   * Set the photoId for the photo this comment is on.
   *
   * @param photoId the photoId of the comment.
   */
  public void setPhotoId(Long photoId);

  /**
   * Set the photoId as a string for the photo this comment is on.
   *
   * @param photoId the photoId of the comment.
   */
  public void setPhotoId(String photoId);
}