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, StateForm

Direct Known Subclasses:

ControllerForm

public class DefaultForm

extends org.apache.struts.action.ActionForm

implements Serializable, StateForm

*

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

Author:

Michael Nash

See Also:

Serialized Form

Field Summary

protected int	page
protected org.apache.commons.validator.ValidatorResults	validatorResults

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()
org.apache.commons.validator.Validator	initValidator(String key, Object bean, ServletContext application, HttpServletRequest request, org.apache.struts.action.ActionErrors errors, int page)
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, HttpServletRequest request)
org.apache.struts.action.ActionErrors	validate(org.apache.struts.action.ActionMapping mapping, ServletRequest request)
ErrorCollection	validate(ControllerRequest request)

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

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

Methods inherited from class java.lang.Object

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

Field Detail

page

protected int page

validatorResults

protected org.apache.commons.validator.ValidatorResults validatorResults

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

validate

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

validate

public ErrorCollection validate(ControllerRequest request)

Specified by:

validate in interface StateForm

initValidator

public org.apache.commons.validator.Validator initValidator(String key,
                                                            Object bean,
                                                            ServletContext application,
                                                            HttpServletRequest request,
                                                            org.apache.struts.action.ActionErrors errors,
                                                            int page)