com.sss.model

Interface ICommentsService

All Known Implementing Classes:

CommentsService

public interface ICommentsService

Interface between presentation and model layer to perform operations on comments

Method Summary

Modifier and Type	Method and Description
CommentBO	add(CommentVO commentVO, java.lang.Long commentableId) This method adds a new comment to a specified by id commentable.
void	delete(java.lang.Long commentableId, java.lang.Long commentId) This method deletes a specified by id comment to a specified by id commentable.
java.util.List<CommentBO>	findByCommentableId(java.lang.Long commentableId) This method returns all comments that are available to a specified by id commentable.
CommentBO	update(CommentVO commentVO, java.lang.Long commentableId, java.lang.Long commentId) This method updates an existing specified by id comment to a specified by id commentable.

Method Detail

findByCommentableId

java.util.List<CommentBO> findByCommentableId(java.lang.Long commentableId)

This method returns all comments that are available to a specified by id commentable.

Parameters:

commentableId - Id of commentable to receive comments to

Returns:

List of CommentBO's instances

add

CommentBO add(CommentVO commentVO,
              java.lang.Long commentableId)

This method adds a new comment to a specified by id commentable.

Parameters:

commentVO - CommentVO's instance with user's input data

commentableId - Id of commentable to add a comment to

Returns:

CommentBO's instance for a new created record

update

CommentBO update(CommentVO commentVO,
                 java.lang.Long commentableId,
                 java.lang.Long commentId)

This method updates an existing specified by id comment to a specified by id commentable.

Parameters:

commentVO - CommentVO's instance with user's changed and old data.

commentableId - Id of commentable to edit an comment to

commentId - Id of comment to edit

Returns:

CommentBO's instance for an edited record

delete

void delete(java.lang.Long commentableId,
            java.lang.Long commentId)

This method deletes a specified by id comment to a specified by id commentable.

Parameters:

commentableId - Id of commentable to delete an comment to

commentId - Id of comment to delete