How work DynaValidatorForm and java.sql.date and beanUtils.copyAttribuites?

[Gabriel França Campolina <ga...@gmail.com>]

Hi folks,

I post in last week a topic iguals this, but i´m not sucess in my
aplication, but now i post my code to that all looks and find i
solution.
Well when I submit my form all values are send except the
java.sql.date, that send the value null, How i solutions this problem.

My struts-config:
.
.
.
<form-beans>  
      <form-bean name="produtoForm"
type="org.apache.struts.validator.DynaValidatorForm">
    	<form-property name="method"  type="java.lang.String"/>
    	<form-property name="nome"  type="java.lang.String"/>
    	<form-property name="dataInclusao" type="java.sql.Date"/>
    </form-bean>    
</form-beans>
.
<action

            path="/entity/cadastro/produto"
            
            name="produtoForm"

            type="br.com.shopfactory.entity.cadastro.produto.action.ProdutoAction"
            
            scope="request"
                       
            validate="false"
            
            parameter="method">  
        	
         	<forward name="sucesso" path="entity.cadastro.produto"/>       	
         	<forward name="erro" path="entity.cadastro.produto"/>
</action>
.

My action ProdutoAction with a only metho named search:

public ActionForward search(
	ActionMapping mapping, ActionForm form,
	HttpServletRequest request, HttpServletResponse response)
	throws BaseException{
     ActionErrors errors;
     ProdutoModel produtoModel = new ProdutoModel();
     DynaValidatorForm dynaForm = (DynaValidatorForm)form;
     errors = dynaForm.validate(mapping, request);
     if(errors.isEmpty()){
           try{
	//copia os dados do Form para o Model
	BeanUtils.copyProperties(produtoModel,dynaForm);

           }catch(Exception ex){
   	ex.printStackTrace();
	//Envia o erro para o ExceptionHandler
	throw new BaseException("errors.entity.produto", ex, new Object[]{ex});
           }
           return mapping.findForward(Constants.SUCESS);
       }else{
	saveErrors(request,errors);
	return mapping.findForward(Constants.ERROR);
      }
}	

My model ProdutoModel:

public class ProdutoModel{
	private String nome;
	private Date dataInclusao;
	private String method;

	public ProdutoModel(){
		super();
		nome = "";
                                method = "search";
	}
                //getters and setters......
}

I use to the validator, lookupdispacthAction and tiles in this application....
Thanks,.....	
-- 
Gabriel França Campolina

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Re: How work DynaValidatorForm and java.sql.date and beanUtils.copyAttribuites?

[Bill Siggelkow <bi...@bellsouth.net>]

Gabriel,

You should always use Strings for date fields on your form.

- Bill Siggelkow

Gabriel França Campolina wrote:

> Hi folks,
> 
> I post in last week a topic iguals this, but i´m not sucess in my
> aplication, but now i post my code to that all looks and find i
> solution.
> Well when I submit my form all values are send except the
> java.sql.date, that send the value null, How i solutions this problem.
> 
> My struts-config:
> .
> .
> .
> <form-beans>  
>       <form-bean name="produtoForm"
> type="org.apache.struts.validator.DynaValidatorForm">
>     	<form-property name="method"  type="java.lang.String"/>
>     	<form-property name="nome"  type="java.lang.String"/>
>     	<form-property name="dataInclusao" type="java.sql.Date"/>
>     </form-bean>    
> </form-beans>
> .
> <action
> 
>             path="/entity/cadastro/produto"
>             
>             name="produtoForm"
> 
>             type="br.com.shopfactory.entity.cadastro.produto.action.ProdutoAction"
>             
>             scope="request"
>                        
>             validate="false"
>             
>             parameter="method">  
>         	
>          	<forward name="sucesso" path="entity.cadastro.produto"/>       	
>          	<forward name="erro" path="entity.cadastro.produto"/>
> </action>
> .
> 
> My action ProdutoAction with a only metho named search:
> 
> public ActionForward search(
> 	ActionMapping mapping, ActionForm form,
> 	HttpServletRequest request, HttpServletResponse response)
> 	throws BaseException{
>      ActionErrors errors;
>      ProdutoModel produtoModel = new ProdutoModel();
>      DynaValidatorForm dynaForm = (DynaValidatorForm)form;
>      errors = dynaForm.validate(mapping, request);
>      if(errors.isEmpty()){
>            try{
> 	//copia os dados do Form para o Model
> 	BeanUtils.copyProperties(produtoModel,dynaForm);
> 
>            }catch(Exception ex){
>    	ex.printStackTrace();
> 	//Envia o erro para o ExceptionHandler
> 	throw new BaseException("errors.entity.produto", ex, new Object[]{ex});
>            }
>            return mapping.findForward(Constants.SUCESS);
>        }else{
> 	saveErrors(request,errors);
> 	return mapping.findForward(Constants.ERROR);
>       }
> }	
> 
> My model ProdutoModel:
> 
> public class ProdutoModel{
> 	private String nome;
> 	private Date dataInclusao;
> 	private String method;
> 
> 	public ProdutoModel(){
> 		super();
> 		nome = "";
>                                 method = "search";
> 	}
>                 //getters and setters......
> }
> 
> I use to the validator, lookupdispacthAction and tiles in this application....
> Thanks,.....	


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