我的代码有问题。如何处理从服务到我的gsp的错误?我尝试使用服务或控制器渲染,在调用save()期间发生验证错误: - 字段'core.db_email'中对象'talent.CandidateProfile'中的字段错误:拒绝值[];具有完整异常跟踪的代码。我的消息来源:
def create() {
[candidateProfileInstance: new CandidateProfile(params)]
}
def save() {
def candidateProfileInstance = new CandidateProfile(params)
if (!candidateProfileInstance.save(flush: true)) {
render(view: "create", model: [candidateProfileInstance: candidateProfileInstance])
return
}
flash.message = message(code: 'default.created.message', args: [message(code: 'candidateProfile.label', default: 'CandidateProfile'), candidateProfileInstance.id])
redirect(action: "show", id: candidateProfileInstance.id)
}
我的.gsp页码
<div class="full-filed">
<h3>Email Address:</h3>
</div>
<div class="fieldcontain ${hasErrors(bean: candidateProfileInstance, field: 'core.db_email', 'error')} ">
<label for="core.db_email" class="error_message"> <g:message
code="candidateProfile.core.db_email.label" default="Dbemail" />
</label>
</div>
<g:textField name="core.db_email" value="" class="loginTxtBox" placeholder="Email Address" />
我想向用户显示错误,但不是完整的异常跟踪
答案 0 :(得分:0)
形成你的config.grooyPage
// grails.gorm.failOnError = true
只需对此行发表评论......这样就会显示自定义错误