org.bejug.javacareers.jobs.dao.hibernate
Class CommentDaoHibernateImpl

java.lang.Object
  org.springframework.dao.support.DaoSupport
      org.springframework.orm.hibernate3.support.HibernateDaoSupport
          org.bejug.javacareers.jobs.dao.hibernate.CommentDaoHibernateImpl

All Implemented Interfaces:

CommentDao, org.springframework.beans.factory.InitializingBean

public class CommentDaoHibernateImpl

extends org.springframework.orm.hibernate3.support.HibernateDaoSupport

implements CommentDao

Comment Hibernate DAO implementation.

Version:

$Revision: 1.5 $ - $Date: 2005/12/09 10:46:55 $

Author:

Stephan Janssen (Last modified by $Author: shally $)

Field Summary

Fields inherited from class org.springframework.dao.support.DaoSupport

logger

Constructor Summary

CommentDaoHibernateImpl()

Method Summary

void	deleteComment(org.bejug.javacareers.jobs.model.Comment comment) Delete the given comment.
void	deleteComment(java.lang.Integer id) Delete the given comment by id.
int	getChildCommentCount(org.bejug.javacareers.jobs.model.Comment comment)
java.util.List	getChildComments(java.lang.Integer commentId)
org.bejug.javacareers.jobs.model.Comment	getComment(java.lang.Integer id) find the given comment by id.
org.bejug.javacareers.jobs.model.Comment	getCommentBySubject(java.lang.Integer offerId, java.lang.String subject) get a comment.
int	getCommentCount(org.bejug.javacareers.jobs.model.Item offer)
java.util.List	getComments(java.lang.Integer offerId, boolean rootOnly) Get all comments related to the offer.
java.util.List	getUserComments(org.bejug.javacareers.jobs.model.User user)
void	store(org.bejug.javacareers.jobs.model.Comment comment) Add a new comment.

Methods inherited from class org.springframework.orm.hibernate3.support.HibernateDaoSupport

checkDaoConfig, closeSessionIfNecessary, convertHibernateAccessException, createHibernateTemplate, getHibernateTemplate, getSession, getSession, getSessionFactory, releaseSession, setHibernateTemplate, setSessionFactory

Methods inherited from class org.springframework.dao.support.DaoSupport

afterPropertiesSet, initDao

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CommentDaoHibernateImpl

public CommentDaoHibernateImpl()

Method Detail

getCommentBySubject

public org.bejug.javacareers.jobs.model.Comment getCommentBySubject(java.lang.Integer offerId,
                                                                    java.lang.String subject)

get a comment.

Specified by:

getCommentBySubject in interface CommentDao

Parameters:

offerId - The offer the comment is linked to

subject - The subject of the comment

Returns:

a comment

getUserComments

public java.util.List getUserComments(org.bejug.javacareers.jobs.model.User user)

Specified by:

getUserComments in interface CommentDao

Parameters:

user - User

Returns:

all comments posted by this user

getChildCommentCount

public int getChildCommentCount(org.bejug.javacareers.jobs.model.Comment comment)

Specified by:

getChildCommentCount in interface CommentDao

Parameters:

comment - Comment

Returns:

the nr of child comments from this parent comment

getCommentCount

public int getCommentCount(org.bejug.javacareers.jobs.model.Item offer)

Specified by:

getCommentCount in interface CommentDao

Parameters:

offer - Offer

Returns:

commentCount Returns the nr of comments for this Offer.

store

public void store(org.bejug.javacareers.jobs.model.Comment comment)
           throws org.springframework.dao.DataAccessException

Add a new comment.

Specified by:

store in interface CommentDao

Parameters:

comment - the new commment.

Throws:

org.springframework.dao.DataAccessException - thrown when something goes wrong when getting

getComments

public java.util.List getComments(java.lang.Integer offerId,
                                  boolean rootOnly)
                           throws org.springframework.dao.DataAccessException

Get all comments related to the offer.

Specified by:

getComments in interface CommentDao

Parameters:

rootOnly - if true, return only the root comment.

offerId - the id of the offer to get the comment from.

Returns:

a list of comments related to the offer.

Throws:

org.springframework.dao.DataAccessException - thrown when something goes wrong when getting Todo: add offer to parameter list.

getChildComments

public java.util.List getChildComments(java.lang.Integer commentId)
                                throws org.springframework.dao.DataAccessException

Specified by:

getChildComments in interface CommentDao

Parameters:

commentId - the id of the comment to get the childcomments from.

Returns:

a list of the childcomments

Throws:

org.springframework.dao.DataAccessException - e

deleteComment

public void deleteComment(org.bejug.javacareers.jobs.model.Comment comment)
                   throws org.springframework.dao.DataAccessException

Delete the given comment.

Specified by:

deleteComment in interface CommentDao

Parameters:

comment - The comment to be removed.

Throws:

org.springframework.dao.DataAccessException - thrown zhen something goes wrong when getting

deleteComment

public void deleteComment(java.lang.Integer id)
                   throws org.springframework.dao.DataAccessException

Delete the given comment by id.

Specified by:

deleteComment in interface CommentDao

Parameters:

id - The comment id.

Throws:

org.springframework.dao.DataAccessException - thrown zhen something goes wrong when getting

getComment

public org.bejug.javacareers.jobs.model.Comment getComment(java.lang.Integer id)
                                                    throws org.springframework.dao.DataAccessException

find the given comment by id.

Specified by:

getComment in interface CommentDao

Parameters:

id - The commentid.

Returns:

the found comment.

Throws:

org.springframework.dao.DataAccessException - thrown zhen something goes wrong when getting