org.mmbase.applications.vprowizards.spring.action

Class CreateNodeAction

java.lang.Object

org.mmbase.applications.vprowizards.spring.action.Action

org.mmbase.applications.vprowizards.spring.action.AbstractNodeAction

org.mmbase.applications.vprowizards.spring.action.CreateNodeAction

public class CreateNodeAction
extends AbstractNodeAction

This action will create a node of the type that you set in the field 'nodemanager'

Author:

Ernst Bunders

Constructor Summary

Constructors

Constructor and Description
CreateNodeAction()

Method Summary

Modifier and Type	Method and Description
protected void	createCacheFlushHints() This template method is called when the node to edit is changed.
protected Node	createNode(Transaction transaction, Map<String,Node> idMap, javax.servlet.http.HttpServletRequest request) This template method is called to obtain the node for this action.
String	getNodenType()
protected void	processNode(Transaction transaction) This template method is called after the values that have been injected in this action in the fields and datefields collections, as well as the file field have been set on the node.
protected NodeManager	resolveNodemanager(Transaction transaction) This is the default implementation for creating new nodes.
void	setNodeAsParam(String paramName)
void	setNodeType(String nodemanger)

Methods inherited from class org.mmbase.applications.vprowizards.spring.action.AbstractNodeAction

addCachFlushHint, addFieldError, addFieldError, addFieldErrorTypeMessage, addFieldErrorTypeValue, addGlobalError, addGlobalError, addNodeParam, addParam, getDateFields, getFields, getFile, getId, getLocale, getNode, hasChanged, hasErrors, isNodeNullIllegal, mayCreate, mayDelete, mayWrite, process, setChanged, setDateFields, setFields, setFile, setHtmlField, setId, shouldProcess, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

CreateNodeAction

public CreateNodeAction()

Method Detail

setNodeType

public final void setNodeType(String nodemanger)

setNodeAsParam

public final void setNodeAsParam(String paramName)

getNodenType

public final String getNodenType()

createCacheFlushHints

protected final void createCacheFlushHints()

Description copied from class: AbstractNodeAction

This template method is called when the node to edit is changed. custom cachflush hints can be set here. This class dous not know if the current node is updated or created, so it dousn't know what kind of events to create.

Specified by:

createCacheFlushHints in class AbstractNodeAction

createNode

protected final Node createNode(Transaction transaction,
                                Map<String,Node> idMap,
                                javax.servlet.http.HttpServletRequest request)

Description copied from class: AbstractNodeAction

This template method is called to obtain the node for this action. it is the responsibility of the implementation of this method to set a global error (using addGlobalError) when something goes wrong. In that case the action stops.

Specified by:

createNode in class AbstractNodeAction

Parameters:

transaction - the mmmbase transaction

Returns:

the node this action should handle or null if an error occurs

processNode

protected void processNode(Transaction transaction)

Description copied from class: AbstractNodeAction

This template method is called after the values that have been injected in this action in the fields and datefields collections, as well as the file field have been set on the node. The default implementation does nothing

Overrides:

processNode in class AbstractNodeAction

resolveNodemanager

protected NodeManager resolveNodemanager(Transaction transaction)

This is the default implementation for creating new nodes. Override this if the node manager has to be derived in a different way.

Returns:

the node manager used to create a new node with