org.codehaus.groovy.grails.scaffolding
Class DefaultScaffoldRequestHandler

java.lang.Object
  org.codehaus.groovy.grails.scaffolding.DefaultScaffoldRequestHandler

All Implemented Interfaces:

ScaffoldRequestHandler

public class DefaultScaffoldRequestHandler
extends Object
implements ScaffoldRequestHandler

Default implementation of the ScaffoldRequestHandler interface. Uses a ScaffoldDomain to handle basic CRUD operations.

Since:

0.1 30 Nov 2005

Author:

Graeme Rocher

Constructor Summary

DefaultScaffoldRequestHandler()

Method Summary

ScaffoldDomain	getScaffoldDomain()
Map	handleCreate(HttpServletRequest request, HttpServletResponse reponse, ScaffoldCallback callback) Handles a create request
Map	handleDelete(HttpServletRequest request, HttpServletResponse response, ScaffoldCallback callback) Handles a request to delete a scaffolded instance
Map	handleFind(HttpServletRequest request, HttpServletResponse reponse) Handles a request to find a scaffolded instance
Map	handleList(HttpServletRequest request, HttpServletResponse response) Handles a request to list all scaffolded instances
Map	handleSave(HttpServletRequest request, HttpServletResponse reponse, ScaffoldCallback callback) Handles a request to save a scaffolded instance
Map	handleShow(HttpServletRequest request, HttpServletResponse response, ScaffoldCallback callback) Handles a request to show a scaffolded instance
Map	handleUpdate(HttpServletRequest request, HttpServletResponse reponse, ScaffoldCallback callback) Handles a request to update a scaffolded instance
void	setScaffoldDomain(ScaffoldDomain domain) Sets the domain to use during scaffolding.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultScaffoldRequestHandler

public DefaultScaffoldRequestHandler()

Method Detail

setScaffoldDomain

public void setScaffoldDomain(ScaffoldDomain domain)

Description copied from interface: ScaffoldRequestHandler

Sets the domain to use during scaffolding. A scaffold domain provides methods to manipulate the scaffolded persistent class

Specified by:

setScaffoldDomain in interface ScaffoldRequestHandler

getScaffoldDomain

public ScaffoldDomain getScaffoldDomain()

Specified by:

getScaffoldDomain in interface ScaffoldRequestHandler

Returns:

The domain being scaffolded

handleList

public Map handleList(HttpServletRequest request,
                      HttpServletResponse response)

Description copied from interface: ScaffoldRequestHandler

Handles a request to list all scaffolded instances

Specified by:

handleList in interface ScaffoldRequestHandler

Returns:

Optionally a map which represents the generated model

handleShow

public Map handleShow(HttpServletRequest request,
                      HttpServletResponse response,
                      ScaffoldCallback callback)

Description copied from interface: ScaffoldRequestHandler

Handles a request to show a scaffolded instance

Specified by:

handleShow in interface ScaffoldRequestHandler

Returns:

Optionally a map which represents the generated model

handleDelete

public Map handleDelete(HttpServletRequest request,
                        HttpServletResponse response,
                        ScaffoldCallback callback)

Description copied from interface: ScaffoldRequestHandler

Handles a request to delete a scaffolded instance

Specified by:

handleDelete in interface ScaffoldRequestHandler

Returns:

Optionally a map which represents the generated model

handleCreate

public Map handleCreate(HttpServletRequest request,
                        HttpServletResponse reponse,
                        ScaffoldCallback callback)

Description copied from interface: ScaffoldRequestHandler

Handles a create request

Specified by:

handleCreate in interface ScaffoldRequestHandler

Returns:

Optionally a map which reperesents the generated model

handleSave

public Map handleSave(HttpServletRequest request,
                      HttpServletResponse reponse,
                      ScaffoldCallback callback)

Description copied from interface: ScaffoldRequestHandler

Handles a request to save a scaffolded instance

Specified by:

handleSave in interface ScaffoldRequestHandler

Returns:

Optionally a map which represents the generated model

handleUpdate

public Map handleUpdate(HttpServletRequest request,
                        HttpServletResponse reponse,
                        ScaffoldCallback callback)

Description copied from interface: ScaffoldRequestHandler

Handles a request to update a scaffolded instance

Specified by:

handleUpdate in interface ScaffoldRequestHandler

Returns:

Optionally a map which represents the generated model

handleFind

public Map handleFind(HttpServletRequest request,
                      HttpServletResponse reponse)

Description copied from interface: ScaffoldRequestHandler

Handles a request to find a scaffolded instance

Specified by:

handleFind in interface ScaffoldRequestHandler

Returns:

Optionally a map which represents the generated model