org.nuxeo.opensocial.container.server.handler

Class AbstractActionHandler<T extends AbstractAction<R>,R extends net.customware.gwt.dispatch.shared.Result>

java.lang.Object

org.nuxeo.opensocial.container.server.handler.AbstractActionHandler<T,R>

All Implemented Interfaces:

net.customware.gwt.dispatch.server.ActionHandler<T,R>

Direct Known Subclasses:

CreateWebContentHandler, CreateYUIZoneHandler, DeleteWebContentHandler, DeleteYUIZoneHandler, InitApplicationHandler, UpdateAllWebContentsHandler, UpdateWebContentHandler, UpdateYUILayoutBodySizeHandler, UpdateYUILayoutFooterHandler, UpdateYUILayoutHeaderHandler, UpdateYUILayoutSideBarHandler, UpdateYUIZoneHandler

public abstract class AbstractActionHandler<T extends AbstractAction<R>,R extends net.customware.gwt.dispatch.shared.Result>
extends Object
implements net.customware.gwt.dispatch.server.ActionHandler<T,R>

This class abstracts all the job for getting the CoreSession, make sure session is cleaned after being used and all Tx stuff goes well

Author:

Stéphane Fourrier

Constructor Summary

Constructors

Constructor and Description
AbstractActionHandler()

Method Summary

Modifier and Type	Method and Description
protected abstract R	doExecute(T action, net.customware.gwt.dispatch.server.ExecutionContext context, org.nuxeo.ecm.core.api.CoreSession session) Real job takes place here
R	execute(T action, net.customware.gwt.dispatch.server.ExecutionContext context)
protected static org.nuxeo.ecm.core.api.Blob	getBlob(org.apache.commons.fileupload.FileItem item)
protected Space	getSpaceFromId(String spaceId, org.nuxeo.ecm.core.api.CoreSession session)
protected SpaceManager	getSpaceManager()
void	rollback(T action, R result, net.customware.gwt.dispatch.server.ExecutionContext context)

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.customware.gwt.dispatch.server.ActionHandler

getActionType

Constructor Detail

AbstractActionHandler

public AbstractActionHandler()

Method Detail

execute

public final R execute(T action,
                       net.customware.gwt.dispatch.server.ExecutionContext context)
                throws net.customware.gwt.dispatch.shared.ActionException

Specified by:

execute in interface net.customware.gwt.dispatch.server.ActionHandler<T extends AbstractAction<R>,R extends net.customware.gwt.dispatch.shared.Result>

Throws:

net.customware.gwt.dispatch.shared.ActionException

rollback

public void rollback(T action,
                     R result,
                     net.customware.gwt.dispatch.server.ExecutionContext context)
              throws net.customware.gwt.dispatch.shared.ActionException

Specified by:

rollback in interface net.customware.gwt.dispatch.server.ActionHandler<T extends AbstractAction<R>,R extends net.customware.gwt.dispatch.shared.Result>

Throws:

net.customware.gwt.dispatch.shared.ActionException

doExecute

protected abstract R doExecute(T action,
                               net.customware.gwt.dispatch.server.ExecutionContext context,
                               org.nuxeo.ecm.core.api.CoreSession session)
                        throws Exception

Real job takes place here

Throws:

Exception

getSpaceFromId

protected Space getSpaceFromId(String spaceId,
                               org.nuxeo.ecm.core.api.CoreSession session)
                        throws org.nuxeo.ecm.core.api.ClientException

Throws:

org.nuxeo.ecm.core.api.ClientException

getSpaceManager

protected SpaceManager getSpaceManager()
                                throws org.nuxeo.ecm.core.api.ClientException

Throws:

org.nuxeo.ecm.core.api.ClientException

getBlob

protected static org.nuxeo.ecm.core.api.Blob getBlob(org.apache.commons.fileupload.FileItem item)