gallery.beans

Class CommentBean

java.lang.Object

gallery.beans.AbstractBean<Comment>

gallery.beans.CommentBean

@Path(value="/comments")
public class CommentBean
extends AbstractBean<Comment>

Comment Enterprise Java Bean, maps to a Comment Hibernate Entity. Also a REST service mapping to /YourPersonalPhotographOrganiser/resources/comments.

Constructor Summary

Constructors

Constructor and Description
CommentBean()

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	countREST()
void	create(Comment entity) Creates a comment.
void	edit(Comment entity) Updates a Comment.
Comment	find(java.lang.Long id) Retrieves a Comment.
java.util.List<Comment>	findAll() Retrieve all instances of the entity.
java.util.List<Comment>	findRange(java.lang.Integer from, java.lang.Integer to)
protected javax.persistence.EntityManager	getEntityManager() Returns the Entity manager.
void	remove(java.lang.Long id) Removes a comment.

Methods inherited from class gallery.beans.AbstractBean

count, findRange, remove

Methods inherited from class java.lang.Object

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

Constructor Detail

CommentBean

public CommentBean()

Method Detail

getEntityManager

protected javax.persistence.EntityManager getEntityManager()

Description copied from class: AbstractBean

Returns the Entity manager.

Specified by:

getEntityManager in class AbstractBean<Comment>

Returns:

EntityManager

create

@POST
@Consumes(value={"application/xml","application/json"})
public void create(Comment entity)

Creates a comment. POST to /YourPersonalPhotographOrganiser/resources/comments. Will accept both application/xml as well as application/json.

Overrides:

create in class AbstractBean<Comment>

Parameters:

entity - comment

edit

@PUT
@Consumes(value={"application/xml","application/json"})
public void edit(Comment entity)

Updates a Comment. PUT to /YourPersonalPhotographOrganiser/resources/comments. Will accept both application/xml as well as application/json.

Overrides:

edit in class AbstractBean<Comment>

Parameters:

entity - Comment

remove

@DELETE
@Path(value="{id}")
public void remove(@PathParam(value="id")
                      java.lang.Long id)

Removes a comment. DELETE to /YourPersonalPhotographOrganiser/resources/comments/{id}.

Parameters:

id - unique identifier for the comment, present in the url.

find

@GET
@Path(value="{id}")
@Produces(value={"application/xml","application/json"})
public Comment find(@PathParam(value="id")
                             java.lang.Long id)

Retrieves a Comment. GET to /YourPersonalPhotographOrganiser/resources/comments/{id}. Can produce both application/xml as well as application/json when asked.

Overrides:

find in class AbstractBean<Comment>

Parameters:

id - unique identifier for the comment, present in the url.

Returns:

Comment entity

Throws:

javax.ws.rs.WebApplicationException - with status Response.Status.NOT_FOUND if comment with that id does not exist (any more).

findAll

@GET
@Produces(value={"application/xml","application/json"})
public java.util.List<Comment> findAll()

Description copied from class: AbstractBean

Retrieve all instances of the entity.

Overrides:

findAll in class AbstractBean<Comment>

Returns:

List of entities

findRange

@GET
@Path(value="{from}/{to}")
@Produces(value={"application/xml","application/json"})
public java.util.List<Comment> findRange(@PathParam(value="from")
                                                  java.lang.Integer from,
                                                  @PathParam(value="to")
                                                  java.lang.Integer to)

countREST

@GET
@Path(value="count")
@Produces(value={"application/xml","application/json"})
public java.lang.String countREST()