ExibirFiltrarCepAction.java

package gcom.gui.cadastro;

import gcom.gui.GcomAction;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

/**
 * [UC0884] Atualizar CEP
 * 
 * @author Vin�cius Medeiros
 * @date 12/02/2009
 */

public class ExibirFiltrarCepAction extends GcomAction {
	
	/*
	 * @param actionMapping
	 * @param actionForm
	 * @param httpServletRequest
	 * @param httpServletResponse
	 * @return
	 */
	public ActionForward execute(ActionMapping actionMapping,
			ActionForm actionForm, HttpServletRequest httpServletRequest,
			HttpServletResponse httpServletResponse) {

		// Seta o caminho de retorno
		ActionForward retorno = actionMapping
				.findForward("filtrarCep");
		
		FiltrarCepActionForm filtrarCepActionForm = (FiltrarCepActionForm) actionForm;
		
        if (httpServletRequest.getParameter("desfazer") != null
                && httpServletRequest.getParameter("desfazer").equalsIgnoreCase("S")) {
        	
        	filtrarCepActionForm.setCodigo("");
        	
        }

        return retorno;

	}

}