org.exoplatform.task.dao

Interface CommentHandler

All Superinterfaces:

org.exoplatform.commons.api.persistence.GenericDAO<Comment,Long>

All Known Implementing Classes:

CommentDAOImpl

public interface CommentHandler
extends org.exoplatform.commons.api.persistence.GenericDAO<Comment,Long>

Author:

Tuyen Nguyen The.

Method Summary

Methods

Modifier and Type	Method and Description
long	count(Task task) Count number comments of Task
List<Comment>	findCommentsOfTask(Task task, int start, int limit) Load list comments of a task.

Methods inherited from interface org.exoplatform.commons.api.persistence.GenericDAO

count, create, createAll, delete, deleteAll, deleteAll, find, findAll, update, updateAll

Method Detail

count

long count(Task task)

Count number comments of Task

Parameters:

task -

Returns:

findCommentsOfTask

List<Comment> findCommentsOfTask(Task task,
                               int start,
                               int limit)

Load list comments of a task. The List comments will be sorted by createdTime. (Last comment will be at last)

Parameters:

task - - Task object

start - - The first row to select.

limit - - The limit row to select. If limit <= 0, the start param will be ignore and all comment will be loaded.

Returns:

list of comments