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Thread: ${status.errorMessage} not displayed

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  1. #1
    Join Date
    Jan 2006
    Posts
    13

    Default ${status.errorMessage} not displayed

    Hello,

    I am using the Spring Validator, but I have a hard time showing the ${status.errorMessage}, which remains empty for "stServerVo.address" although
    spring:hasBindErrors for "stServerVo" is true. Am I missing something?
    Thanks in advance for your help.


    ------------------- JSP
    <spring:bind path="stServerVo.address">
    <td>address:</td>
    <td>
    <input type="text" name="<c:out value="${status.expression}"/>" value="<c:out value="${status.value}"/>"/>
    </td>
    <td>

    <!-- NOT DISPLAYED -->
    <font color="red"><c:out value="${status.errorMessage}"/></font>

    <!-- DISPLAYED -->
    <spring:hasBindErrors name="stServerVo">
    <div class="error">Please provide valid search criteria!</div>
    </spring:hasBindErrors>
    </td>

    ------------------- VALIDATOR
    public class LoginValidator implements Validator {

    public boolean supports(Class clazz) {
    return StServerVo.class.equals(clazz);
    }

    public void validate(Object obj, Errors errors) {
    StServerVo stServerVo = (StServerVo)obj;
    if (stServerVo.getAddress() == null || stServerVo.getAddress().length() == 0){
    errors.reject("address", null,"Please provide an address.");
    }
    if (stServerVo.getUserName() == null || stServerVo.getUserName().length() == 0){
    errors.reject("userName", null,"Please provide a user name.");
    }

    }
    }

    ------------------- FLOW

    <view-state id="displayLogin" view="loginView">
    <transition on="login" to="bindAndValidateLogin">
    </transition>
    </view-state>

    <action-state id="bindAndValidateLogin">
    <action bean="formAction" method="bindAndValidate"/>
    <transition on="success" to="loginAction"/>
    <transition on="error" to="displayLogin"/>
    </action-state>

    ------------------- BEANS
    <bean name="formAction" class="org.springframework.webflow.action.FormActi on">
    <property name="formObjectName"><value>stServerVo</value></property>
    <property name="formObjectClass"><value>web.StServerVo</value></property>
    <property name="validator">
    <bean class="web.flow.LoginValidator"/>
    </property>
    </bean>
    Last edited by jcantonio; Jan 31st, 2006 at 04:26 AM. Reason: erratum

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