com.jcorporate.expresso.core.controller
Class DefaultForm

java.lang.Object
  org.apache.struts.action.ActionForm
      com.jcorporate.expresso.core.controller.DefaultForm

All Implemented Interfaces:

Serializable

public class DefaultForm

extends org.apache.struts.action.ActionForm

implements Serializable

*

This class is a bridge between Expresso's Controller system and the Struts Action Form. It is automatically utilized by Expresso and you don't have to directly deal with it.

Since:

Expresso 4.0

Version:

$Revision: 1.10 $ on $Date: 2003/11/26 10:42:05 $

Author:

Michael Nash

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.struts.action.ActionForm

multipartRequestHandler, servlet

Constructor Summary

DefaultForm()

Method Summary

void	clear()
Object	getAttribute(String fieldName) Returns the attribute that has been set for a particular field OR null if it doesn't exist.
Hashtable	getAttributes() Returns the attributes Hashtable.
String	getField(String fieldName)
Hashtable	getFields()
void	restoreForm(ControllerRequest req)
void	saveForm(ControllerRequest req)
void	setAttribute(String fieldName, Object newValue)
void	setField(String fieldName, String fieldValue)
void	setUsingHashtableParameters(Hashtable parameters)
org.apache.struts.action.ActionErrors	validate(org.apache.struts.action.ActionMapping mapping, ServletRequest request)

Methods inherited from class org.apache.struts.action.ActionForm

getMultipartRequestHandler, getServlet, getServletWrapper, reset, reset, setMultipartRequestHandler, setServlet, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultForm

public DefaultForm()

Method Detail

validate

public org.apache.struts.action.ActionErrors validate(org.apache.struts.action.ActionMapping mapping,
                                                      ServletRequest request)

saveForm

public void saveForm(ControllerRequest req)
              throws ControllerException

Throws:

ControllerException

restoreForm

public void restoreForm(ControllerRequest req)
                 throws ControllerException

Throws:

ControllerException

getFields

public Hashtable getFields()

clear

public void clear()

setAttribute

public void setAttribute(String fieldName,
                         Object newValue)

setField

public void setField(String fieldName,
                     String fieldValue)
              throws ControllerException

Throws:

ControllerException

setUsingHashtableParameters

public void setUsingHashtableParameters(Hashtable parameters)
                                 throws ControllerException

Throws:

ControllerException

getAttribute

public Object getAttribute(String fieldName)
                    throws ControllerException

Returns the attribute that has been set for a particular field OR null if it doesn't exist.

Throws:

ControllerException - if fieldName is blank.

getAttributes

public Hashtable getAttributes()

Returns the attributes Hashtable.

getField

public String getField(String fieldName)
                throws ControllerException

Throws:

ControllerException