精华内容
下载资源
问答
  • <div><p>I want to create custom <code>ValidationResult</code> class by deriving from it in order to include some additional information about the error. For example ValidationSeverity (Warning, Error)...
  • <div><p>Currently the ValidationResult::getValues() will return both values that were part of the input and values that weren't. Optional values will currently get <code>false</code> as filling, ...
  • <div><p>A ValidationResult object can be injected in a resource class for controller methods to handle validation errors without using an exception mapper.</p><p>该提问来源于开源项目:...
  • I have created my own IHttpResponseHandler and i have noticed that ValidationResult can't be overridden because generated code doesn't call it. <p><img alt="capture" src=...
  • <div><p>Small improvement would be to allow null as argument to <code>ValidationResult.error</code> ...or make <code>SimpleValidationResult</code> constructor public. <p>It is common to have methods that...
  • If I uncomment it, it will add the same marker (as I can see), and the error will be counted in the XML ValidationResult also. <p>Best regards, <p>-- Vazul</p><p>该提问来源于开源项目:mybatis/...
  • <div><p>This function didnt have terminating short circuit which is important for and operator functions. <p>Also this function gets called multiple times since it's validation function....
  • ValidationResult.INVALID: ikea-firmwares/bad/10005778-10.1-TRADFRI-onoff-shortcut-control-2.2.010.ota.ota.signed ValidationResult.INVALID: ikea-firmwares/bad/10043101-3.1-TRADFRI-dimmer-2.1.024.ota....
  • <div><p>It mostly happens if Tribler was not running for some time (e.g. a 20 minutes to few hours). The GUI/Core is stuck on "spinning gears screen"...function validationresult.partial_next at...
  • public static ValidationResult CorrectValidationMethodOneArg(object o) => ValidationResult.Success; public static ValidationResult CorrectValidationMethodOneArgStronglyTyped(string s) =&...
  • 伊班网 IbanNet是一个.NET库,提供了验证和解析也称为IBAN)的功能。 IbanNet IbanNet.DataAnnotations IbanNet.DependencyInjection.Autofac ...ValidationResult validationResult = validator . Validate ( " NL91
  • public class 自定义验证模板{public static ValidationResult 自定义验证方法名称(参数类型 参数名称){//自定义验证过程return ValidationResult.Success;//验证成功信息return new ValidationResult("验证失败信息...
     public class 自定义验证模板
    {
    public static ValidationResult 自定义验证方法名称(参数类型 参数名称)
    {
    //自定义验证过程
    return ValidationResult.Success;//验证成功信息
    return new ValidationResult("验证失败信息");
    }
    }

    /*model 调用*/
     [CustomValidation(typeof(验证模板实体), "自定义验证方法名称")]
     public string Custom{get;set;}
    

    展开全文
  • at org.raml.parser.rule.ValidationResult.toString(ValidationResult.java:142) at java.lang.String.valueOf(String.java:2854) at java.io.PrintStream.println(PrintStream.java:821) at org.raml.parser....
  • try{ context.SaveChanges();}catch (DbEntityValidationException ex){ var errorMessages = ex.EntityValidationErrors.SelectMany(validationResult => validationResult.ValidationErrors).Select(m ...

    try{
      context.SaveChanges();
    }
    catch (DbEntityValidationException ex)
    {
      var errorMessages = ex.EntityValidationErrors.SelectMany(validationResult => validationResult.ValidationErrors).Select(m => m.ErrorMessage);
      var fullErrorMessage = string.Join(", ", errorMessages);
    }

    转载于:https://www.cnblogs.com/jasonlai2016/p/10855822.html

    展开全文
  • const { check, validationResult } = require('express-validator/check'); router.post( '/', [ auth, [ check('status', 'Status is required').not().isEmpty(), check('skills', 'Skills is required')....
  • legalize.js 是 PayPal 用来执行对象... validationResult.warnings.forEach(function (warning) { // report warning  }); // validationResult.value contains validated value} 标签:legalize
  • <pre><code> protected void NotifyValidationResult(IValidationResult validationResult, bool notifyGlobal) { Argument.IsNotNull("validationResult", validationResult); var propertyName = ...
  • 第一步:定义ValidationResult类 public class ValidationResult { // 校验结果是否有错 private boolean hasErrors = false; // 存放错误信息的Map private Map<String, String> errorMsgMap = new ...

    第一步:定义ValidationResult类

    public class ValidationResult {
    
        // 校验结果是否有错
        private boolean hasErrors = false;
    
        // 存放错误信息的Map
        private Map<String, String> errorMsgMap = new HashMap<>();
    
        public boolean isHasErrors() {
            return hasErrors;
        }
    
        public void setHasErrors(boolean hasErrors) {
            this.hasErrors = hasErrors;
        }
    
        public Map<String, String> getErrorMsgMap() {
            return errorMsgMap;
        }
    
        public void setErrorMsgMap(Map<String, String> errorMsgMap) {
            this.errorMsgMap = errorMsgMap;
        }
    
        // 实现通用的 通过格式化字符串信息获取 所有错误结果的Message方法
        public String getErrorMsg(){
            return StringUtils.join(errorMsgMap.values().toArray(), ",");
        }
    }

    第二步:定义ValidatorImpl实现类

    /**
     * InitializingBean接口为bean提供了初始化方法的方式,它只包括afterPropertiesSet方法,凡是继承该接口的类,在初始化bean的时候都会执行该方法。
     * Spring初始化完成后,会回调ValidatorImpl的afterPropertiesSet()方法
     */
    @Component
    public class ValidatorImpl implements InitializingBean {
    
        private Validator validator;
    
        // 实现校验方法并返回校验结果
        public ValidationResult validate(Object bean){
            ValidationResult validationResult = new ValidationResult();
            Set<ConstraintViolation<Object>> constraintViolationSet = validator.validate(bean);
            if(constraintViolationSet.size() > 0){
                // 大于0 表示有错误
                validationResult.setHasErrors(true);
                for (ConstraintViolation<Object> constraintViolation : constraintViolationSet) {
                    String errorMsg = constraintViolation.getMessage();
                    String propertyName = constraintViolation.getPropertyPath().toString();
                    validationResult.getErrorMsgMap().put(propertyName, errorMsg);
                }
            }
            return validationResult;
        }
    
        @Override
        public void afterPropertiesSet() throws Exception {
            // 将hibernate validator通过工厂的初始化方式使其实例化
            validator = Validation.buildDefaultValidatorFactory().getValidator();
        }
    }

    第三步,在业务逻辑中调用

    public class UserModel {
    
        private Integer id;
    
        @NotBlank(message = "name不能为空")
        private String name;
    
        @NotNull(message = "性别不能为空")
        private Byte gender;
    
        @NotNull(message = "年龄不能为空")
        @Min(value = 0, message = "年龄必须小于0")
        @Max(value = 150, message = "年龄不能大于150")
        private Integer age;
    
        @NotNull(message = "手机号码不能为空")
        @Size(min = 11, max = 11, message = "手机号码必须为11位")
        private String telphone;
    
        @NotNull(message = "注册方式不能为空")
        private String registerMode;
        private String thirdPartyId;
    
        @NotNull(message = "密码不能为空")
        private String encrptPassword;
        @Autowired
        private ValidatorImpl validator;
    
        @Transactional
        public void register(UserModel userModel) throws BusinessException {
            if(userModel == null){
                throw new BusinessException(EnumBusinessError.PARAMETER_VALIDATION_ERROR);
            }
            // 
            ValidationResult validationResult = validator.validate(userModel);
            if(validationResult.isHasErrors()){
                throw new BusinessException(EnumBusinessError.PARAMETER_VALIDATION_ERROR, validationResult.getErrorMsg());
            }

    转载于:https://www.cnblogs.com/vincenshen/p/10427947.html

    展开全文
  • <div><p>Upgraded to Swift 5 and build fails on <code>ValidationResult.swift</code> - <code>isValid</code> does not return a Bool <pre><code> public enum ValidationResult { case valid case invalid...
  • WPF ValidationRule

    2020-09-21 11:33:17
    如果值无效,则返回的ErrorContent属性和IsValid属性将ValidationResult分别设置为相应的错误消息false。 ValidatesOnTargetUpdated 获取或设置一个值,该值指示当Binding的目标更新时是否运行验证规则。 ...

    简介:

                 ValidationRule提供检查输入的有效性。可用于数据校验,错误提示。 例如检查TextBox控件输入的数值。

     

    介绍:

    ValidationResult 如果值无效,则返回的 ErrorContent 属性和 IsValid 属性将 ValidationResult 分别设置为相应的错误消息false。
    ValidatesOnTargetUpdated  获取或设置一个值,该值指示当 Binding 的目标更新时是否运行验证规则。
     NotifyOnValidationError  获取或设置一个值,该值指示是否对绑定对象引发 Error 附加事件。

     

    使用:

    1. ValidatesOnTargetUpdated 设置为true,当Slider控件的数值无效时,绑定到Slider的TextBox控件会有红框提示。
    2. NotifyOnValidationError设置为true,当TextBox收到的数据无效时,引发 Error 附加事件,可加入ToolTip。
        public class RangeValidationRule:ValidationRule
        {
            public override ValidationResult Validate(object value, CultureInfo cultureInfo)
            {
                double d = 0;
                if (double.TryParse(value.ToString(), out d))
                {
                    if (d >= 0 && d <= 100)
                    {
                        return new ValidationResult(true, null);
                    }
                }
                return new ValidationResult(false,"Validation Failed");
            }
    
        }
            private void TextBox_Error(object sender, ValidationErrorEventArgs e)
            {
                if (Validation.GetErrors(sender as TextBox).Count > 0)
                {
                    (sender as TextBox).ToolTip = Validation.GetErrors(sender as TextBox)[0].ErrorContent.ToString();
                }
            }

     

        <Grid>
            <StackPanel>
                <Slider x:Name="slider" Maximum="1000"></Slider>
    
                <TextBox Validation.Error="TextBox_Error">
                    <TextBox.Text>
                        <Binding ElementName="slider" Path="Value" UpdateSourceTrigger="PropertyChanged" NotifyOnValidationError="True">
                            <Binding.ValidationRules>
                                <local:RangeValidationRule ValidatesOnTargetUpdated="True"/>
                            </Binding.ValidationRules>
                        </Binding>
                    </TextBox.Text>
                </TextBox>
            </StackPanel>
        </Grid>

     

    效果:

     

    展开全文
  • protected override ValidationResult IsValid(object value, ValidationContext validationContext) { if (value == null) return ValidationResult.Success; if (value.GetType() != typeof...
  • var validationResult, value; var validationResults = get(this, '_validatableAttributes').reduce((v, name) => { if (!isEmpty(blackList) && blackList.indexOf(name) !=...
  • 常用类 类名介绍ValidationRule所有自定义验证规则的基类。提供了让用户定义验证规则的入口。...ValidationRule对象的Validate方法执行完毕后通过ValidationResult来表示验证的结果。这里包含了错误信息—ErrorCo...
  • 格式化校验规则 ...首先,创建一个检验结果类ValidationResult,我们可以在应用程序和我们的Validator校验逻辑之间通过这个ValidationResult去做对应的对接。再创建校验实现类ValidatorImpl,它实现...
  • Validate csv file

    2021-01-08 01:32:54
    var validationResult = csvReader.Validate(); return validationResult.IsValid; </code></pre> <p>With kind regards, <p>Cees van Altena</p><p>该提问来源于开源项目:JoshClose/CsvHelper</p></div...
  • WPF-Bingding的数据校验

    2019-01-14 18:52:54
    在进行数据校验时,我们需要用到ValidationRule类,ValidationRule类是一个抽象类,在使用的时候我们需要创建它的派生类并实现它的Validate方法,Validate方法的返回值是ValidationResult类型对象,如果校验通过就把...
  • Binding数据校验

    2015-10-15 17:41:19
    Binding的ValidationRules属性类型是Collection,可以为每个Binding这...ValidationRule类是抽象类,使用时创建派生类并实现Validate方法,该方法返回值是ValidationResult类型对象,通过校验ValidationResult对象的IsV
  • Build failure in Xcode 9b4

    2020-12-06 19:02:01
    ValidationResult where R.InputType == InputType { ^ /Pods/Validator/Validator/Sources/UIKit+Validator/UISlider+Validator.swift:33:1: note: do you want to add protocol stubs? ...
  • 属性验证 具有MVVM架构的Xamarin.Forms项目中的属性的简单轻量级验证 用法 第一件事是通过对象实现要验证其属性的IValidatable接口。... protected ValidationResult Validate() { return ((IValidatable) t

空空如也

空空如也

1 2 3 4 5 ... 9
收藏数 178
精华内容 71
关键字:

validationresult