Ola pessoal…
É o seguinte:
Estou tentando validar campo usuario e senha na aplicacao em struts, e quero fazer isto com validator. O campo de usuario e senha devem ser obrigatorios. Na minha aplicacao, quando eu submeto a pagina com os campos vazios, ela abre a pagina que inicia a aplicação e não a pagina de login mostrando os erros como deveria de ser.
struts-config.xml:
<struts-config>
<form-beans>
<form-bean name="loginForm" type="org.apache.struts.validator.DynaValidatorForm">
<form-property name="username" type="java.lang.String"/>
<form-property name="password" type="java.lang.String"/>
</form-bean>
</form-beans>
<action-mappings>
<action path="/login"
type="br.com.teclogica.toystore.controller.LoginAction"
name="loginForm"
input="login.jsp"
validate="true">
<forward name="index" path="index.jsp"/>
<forward name="login" path="login.jsp"/>
</action>
</action-mappings>
<message-resources parameter="br.com.teclogica.toystore.ApplicationResources"/>
<plug-in className="org.apache.struts.validator.ValidatorPlugIn">
<set-property property="pathnames" value="/WEB-INF/validator-rules.xml,/WEB-INF/validation.xml"/>
</plug-in>
</struts-config>validation.xml:
<form name="loginForm">
<field property="username" depends="required">
<arg0 key="username" />
</field>
<field property="password" depends="required">
<arg0 key="password" />
</field>
</form>login.jsp:
<%@taglib uri="struts-html" prefix="html"%>
<%@taglib uri="struts-form" prefix="form"%>
<%@taglib uri="struts-bean" prefix="bean"%>
<%@taglib uri="struts-logic" prefix="logic" %>
<html>
<head>
<title>Sign In</title>
</head>
<body>
<br>
<br>
<center>
<html:form action="login.do">
<input type="hidden" name="dscAcao" value="login">
<table>
<%-- include do bloco de mensagens --%>
<%@ include file="mensagens.jspf" %>
<tr>
<td align="center" ><table border="0">
<tr>
<td align="right"><b><label><bean:message key="label.login.username"/><label/></b></td>
<td> <html:text property="username"/>
</td>
<td></td>
</tr>
<tr>
<td align="right"><b><label><bean:message key="label.login.password"/><label/></b></td>
<td> <html:password property="password"/>
</td>
<td></td>
</tr>
<tr>
<td></td>
<td align="left">
<html:image src="images/button_sign-in.gif" property="submit" onclick="this.form.submit();" border="0"/>
</td>
<td></td>
</tr>
</table></td>
</tr>
</table>
</html:form>
</center>
</body>
</html>