@InitBinder("systemNotificationForm")
protected void initBinder(WebDataBinder binder) {
binder.setValidator(systemNotificationValidator);
SimpleDateFormat sdf = new SimpleDateFormat("MM/dd/yyyy HH:mm");
sdf.setTimeZone(TimeZone.getTimeZone("GMT"));
binder.registerCustomEditor(Date.class, new CustomDateEditor(sdf, true));
binder.registerCustomEditor(
SystemNotificationType.class, new EnumEditor(SystemNotificationType.class));
binder.registerCustomEditor(
SystemNotificationSeverity.class, new EnumEditor(SystemNotificationSeverity.class));
binder.registerCustomEditor(
List.class,
"types",
new CustomCollectionEditor(List.class) {
@Override
protected Object convertElement(Object element) {
SystemNotificationType type = null;
if (element != null) {
try {
type = SystemNotificationType.valueOf((String) element);
} catch (Exception ex) {
log.error(
String.format(
"Error converting element to SystemNotificationType: %s", element),
ex);
}
}
return type;
}
});
}
/** 初始化数据绑定 1. 将所有传递进来的String进行HTML编码，防止XSS攻击 2. 将字段中Date类型转换为String类型 */
@InitBinder
protected void initBinder(
WebDataBinder binder, HttpServletRequest request, HttpServletResponse response) {
this.request = request;
this.response = response;
// 将所有传递进来的String进行HTML编码，防止XSS攻击
binder.registerCustomEditor(
String.class,
new PropertyEditorSupport() {
@Override
public void setAsText(String text) {
setValue(text == null ? null : StringEscapeUtils.escapeHtml4(text.trim()));
}
@Override
public String getAsText() {
Object value = getValue();
return value != null ? value.toString() : "";
}
});
binder.registerCustomEditor(
Date.class,
new PropertyEditorSupport() {
@Override
public void setAsText(String text) {
setValue(DateUtils.parseDate(text));
}
});
}
@InitBinder
public void initBinder(WebDataBinder binder) {
binder.registerCustomEditor(SignatureForm.class, new EnumPropertyEditor(SignatureForm.class));
binder.registerCustomEditor(
SignaturePackaging.class, new EnumPropertyEditor(SignaturePackaging.class));
binder.registerCustomEditor(SignatureLevel.class, new EnumPropertyEditor(SignatureLevel.class));
}
@Override
protected void initBinderInternal(WebDataBinder binder) {
if (binder.getTarget() instanceof Service36400234Form) {
super.setValidator(validator);
binder.setValidator(validator);
}
}
// http://baggioback.iteye.com/blog/1753469
@InitBinder
protected void dataBinder(WebDataBinder webDataBinder) {
// 一个用于修剪(trim)String类型的属性编辑器，具有将一个空字符串转化为null值的选项。
// 默认没有注册,必须由用户在需要的时候自行注册
webDataBinder.registerCustomEditor(String.class, new StringTrimmerEditor(true));
webDataBinder.registerCustomEditor(Date.class, new DateEditor(true));
}
@InitBinder
public void initBinder(WebDataBinder binder) {
binder.setDisallowedFields(new String[] {"studentMobile"});
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy****mm****dd");
binder.registerCustomEditor(Date.class, "studentDOB", new CustomDateEditor(dateFormat, false));
binder.registerCustomEditor(String.class, "studentName", new StudentNameEditor());
}
@InitBinder
protected void initBinder(WebDataBinder binder) {
LazyBindingErrorProcessor errorProcessor = new LazyBindingErrorProcessor();
binder.setValidator(
new SavingsProductFormValidator(errorProcessor, configurationServiceFacade));
binder.setBindingErrorProcessor(errorProcessor);
}
private Object resolveCookieValue(
String cookieName,
boolean required,
String defaultValue,
MethodParameter methodParam,
NativeWebRequest webRequest,
Object handlerForInitBinderCall)
throws Exception {
Class<?> paramType = methodParam.getParameterType();
if (cookieName.length() == 0) {
cookieName = getRequiredParameterName(methodParam);
}
Object cookieValue = resolveCookieValue(cookieName, paramType, webRequest);
if (cookieValue == null) {
if (StringUtils.hasText(defaultValue)) {
cookieValue = resolveDefaultValue(defaultValue);
} else if (required) {
raiseMissingCookieException(cookieName, paramType);
}
cookieValue = checkValue(cookieName, cookieValue, paramType);
}
WebDataBinder binder = createBinder(webRequest, null, cookieName);
initBinder(handlerForInitBinderCall, cookieName, binder, webRequest);
return binder.convertIfNecessary(cookieValue, paramType, methodParam);
}
@SuppressWarnings("unchecked")
private Object resolveRequestHeader(
String headerName,
boolean required,
String defaultValue,
MethodParameter methodParam,
NativeWebRequest webRequest,
Object handlerForInitBinderCall)
throws Exception {
Class<?> paramType = methodParam.getParameterType();
if (Map.class.isAssignableFrom(paramType)) {
return resolveRequestHeaderMap((Class<? extends Map>) paramType, webRequest);
}
if (headerName.length() == 0) {
headerName = getRequiredParameterName(methodParam);
}
Object headerValue = null;
String[] headerValues = webRequest.getHeaderValues(headerName);
if (headerValues != null) {
headerValue = (headerValues.length == 1 ? headerValues[0] : headerValues);
}
if (headerValue == null) {
if (StringUtils.hasText(defaultValue)) {
headerValue = resolveDefaultValue(defaultValue);
} else if (required) {
raiseMissingHeaderException(headerName, paramType);
}
headerValue = checkValue(headerName, headerValue, paramType);
}
WebDataBinder binder = createBinder(webRequest, null, headerName);
initBinder(handlerForInitBinderCall, headerName, binder, webRequest);
return binder.convertIfNecessary(headerValue, paramType, methodParam);
}
/**
* Method which will be used for populating command and form object arguments.
*
* @param binder Binder for data binding from web request parameters to JavaBean objects.
*/
@InitBinder
protected void initBinder(WebDataBinder binder) {
SimpleDateFormat dobFormat = new SimpleDateFormat("MM/dd/yyyy");
binder.registerCustomEditor(Date.class, "dateOfBirth", new CustomDateEditor(dobFormat, true));
binder.registerCustomEditor(Date.class, "startDate", new CustomDateEditor(dobFormat, true));
binder.registerCustomEditor(Date.class, "endDate", new CustomDateEditor(dobFormat, true));
}
@InitBinder
public void initBinder(WebDataBinder binder) {
SimpleDateFormat dateFormat = new SimpleDateFormat("dd-MM-yyyy", Locale.ENGLISH); // dd/MM/yyyy
CustomDateEditor editor = new CustomDateEditor(dateFormat, true);
binder.registerCustomEditor(Date.class, editor);
binder.registerCustomEditor(Family.class, familyEditor);
}
@InitBinder
public void dataBinding(WebDataBinder binder) {
binder.addValidators(feriasValidation);
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
dateFormat.setLenient(false);
binder.registerCustomEditor(Date.class, "dataInicio", new CustomDateEditor(dateFormat, true));
}
/** Register custom, context-specific property editors */
@InitBinder
public void initBinder(
WebDataBinder binder, HttpServletRequest request) { // Register static property editors.
binder.registerCustomEditor(
java.util.Calendar.class, new org.skyway.spring.util.databinding.CustomCalendarEditor());
binder.registerCustomEditor(
byte[].class, new org.springframework.web.multipart.support.ByteArrayMultipartFileEditor());
binder.registerCustomEditor(
boolean.class, new org.skyway.spring.util.databinding.EnhancedBooleanEditor(false));
binder.registerCustomEditor(
Boolean.class, new org.skyway.spring.util.databinding.EnhancedBooleanEditor(true));
binder.registerCustomEditor(
java.math.BigDecimal.class,
new org.skyway.spring.util.databinding.NaNHandlingNumberEditor(
java.math.BigDecimal.class, true));
binder.registerCustomEditor(
Integer.class,
new org.skyway.spring.util.databinding.NaNHandlingNumberEditor(Integer.class, true));
binder.registerCustomEditor(
java.util.Date.class, new org.skyway.spring.util.databinding.CustomDateEditor());
binder.registerCustomEditor(
String.class, new org.skyway.spring.util.databinding.StringEditor());
binder.registerCustomEditor(
Long.class,
new org.skyway.spring.util.databinding.NaNHandlingNumberEditor(Long.class, true));
binder.registerCustomEditor(
Double.class,
new org.skyway.spring.util.databinding.NaNHandlingNumberEditor(Double.class, true));
}
@InitBinder
protected void initBinder(WebDataBinder binder) {
if (binder.getTarget() instanceof User) {
binder.setValidator(registerValidator);
SimpleDateFormat dateFormat = new SimpleDateFormat("dd/MM/yyyy");
binder.registerCustomEditor(Date.class, new CustomDateEditor(dateFormat, true));
}
}
@InitBinder
public void initBinder(WebDataBinder binder, @PathVariable("hotel") String hotel) {
assertEquals("Invalid path variable value", "42", hotel);
binder.initBeanPropertyAccess();
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
dateFormat.setLenient(false);
binder.registerCustomEditor(Date.class, new CustomDateEditor(dateFormat, false));
}
@Override
@InitBinder
public void initBinder(WebDataBinder binder) {
binder.registerCustomEditor(Driver.class, new AbstractModelEditor(Driver.class));
binder.registerCustomEditor(FuelCard.class, new AbstractModelEditor(FuelCard.class));
binder.registerCustomEditor(FuelVendor.class, new AbstractModelEditor(FuelVendor.class));
binder.registerCustomEditor(Long.TYPE, new CustomNumberEditor(Long.class, false));
}
@InitBinder
public void initBinder(WebDataBinder binder) {
binder.registerCustomEditor(
Long.class,
null,
new CustomNumberEditor(Long.class, NumberFormat.getNumberInstance(), true));
binder.registerCustomEditor(Boolean.class, null, new CustomBooleanEditor(true));
}
@Override
public void initBinder(WebDataBinder binder, WebRequest request) {
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
dateFormat.setLenient(false);
binder.registerCustomEditor(Date.class, new CustomDateEditor(dateFormat, false));
binder.registerCustomEditor(String.class, new StringTrimmerEditor(false));
}
public WebDataBinder createBinder(NativeWebRequest webRequest, Object target, String objectName)
throws Exception {
LocalValidatorFactoryBean validator = new LocalValidatorFactoryBean();
validator.afterPropertiesSet();
WebDataBinder dataBinder = new WebDataBinder(target, objectName);
dataBinder.setValidator(validator);
return dataBinder;
}
@InitBinder
public void initBinder(WebDataBinder binder) {
binder.registerCustomEditor(MediaType.class, new MediaTypeEditor(MediaType.class));
binder.registerCustomEditor(
String.class,
new StringTrimmerEditor(
true)); /* Converts empty strings into null when a form is submitted */
}
@Override
@InitBinder
public void initBinder(WebDataBinder binder) {
SimpleDateFormat dateFormat = new SimpleDateFormat("MM-dd-yyyy");
dateFormat.setLenient(false);
binder.registerCustomEditor(Date.class, new CustomDateEditor(dateFormat, true));
binder.registerCustomEditor(Long.TYPE, new CustomNumberEditor(Long.class, false));
binder.registerCustomEditor(Location.class, new AbstractModelEditor(Location.class));
}
@InitBinder
public void initBinder(WebDataBinder dataBinder) {
dataBinder.registerCustomEditor(Category.class, new CategoryPropertyEditor());
dataBinder.registerCustomEditor(null, "descriptionList", new DescriptionPropertyEditor());
dataBinder.registerCustomEditor(null, "question.answer", new AnswerPropertyEditor());
dataBinder.registerCustomEditor(
null,
"skipRule",
new SkipPatternPropertyEditor<FormElementSkipRule>(FormElementSkipRule.class, skipDao));
}
@Override
public void initBinder(WebDataBinder binder, WebRequest request) {
// 注册自定义的属性编辑器
// 1、日期
DateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
CustomDateEditor dateEditor = new CustomDateEditor(df, true);
// 表示如果命令对象有Date类型的属性，将使用该属性编辑器进行类型转换
binder.registerCustomEditor(Date.class, dateEditor);
// 自定义的电话号码编辑器
binder.registerCustomEditor(PhoneNumberModel.class, new PhoneNumberModelEditor());
}
private void doBind(
WebDataBinder binder, NativeWebRequest webRequest, boolean validate, boolean failOnErrors)
throws Exception {
doBind(binder, webRequest);
if (validate) {
binder.validate();
}
if (failOnErrors && binder.getBindingResult().hasErrors()) {
throw new BindException(binder.getBindingResult());
}
}
@InitBinder
public void initBinder(WebDataBinder dataBinder) {
// Mandatory fields
dataBinder.setRequiredFields("nom", "prenom");
// Replace empty strings by null (conversion errors)
// dataBinder.registerCustomEditor(String.class, new StringTrimmerEditor(true));
// Set the date format to "dd/MM/yyyy"
dataBinder.registerCustomEditor(
Date.class, new CustomDateEditor(new SimpleDateFormat("dd/MM/yyyy"), true));
}
@Test
public void shouldReturnFormattedDateWhenDataValue() throws Exception {
WebDataBinder dataBinder = new WebDataBinder(null);
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
String dateString = "2015-10-01 12:00:00";
Date value = dateFormat.parse(dateString);
controller.initBinder(dataBinder);
CustomDateEditor editor = (CustomDateEditor) dataBinder.findCustomEditor(Date.class, null);
editor.setValue(value);
String parsedDate = editor.getAsText();
assertThat(dateString, is(parsedDate));
}
@InitBinder
public void initBinder(WebDataBinder binder) {
DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");
DateFormat dateFormat2 = new SimpleDateFormat("yyyy-MM-dd");
dateFormat.setLenient(true);
dateFormat2.setLenient(true);
binder.registerCustomEditor(Date.class, new CustomDateEditor(dateFormat, true));
binder.registerCustomEditor(Date.class, "spacedate", new CustomDateEditor(dateFormat2, true));
binder.registerCustomEditor(
Date.class, "spacedateReality", new CustomDateEditor(dateFormat2, true));
binder.registerCustomEditor(
Date.class, "spacedate_begin", new CustomDateEditor(dateFormat2, true));
binder.registerCustomEditor(
Date.class, "spacedate_end", new CustomDateEditor(dateFormat2, true));
}
protected void validateComponent(WebDataBinder binder, MethodParameter parameter)
throws BindException {
boolean validateParameter = validateParameter(parameter);
Annotation[] annotations = binder.getTarget().getClass().getAnnotations();
for (Annotation annot : annotations) {
if (annot.annotationType().getSimpleName().startsWith("Valid") && validateParameter) {
Object hints = AnnotationUtils.getValue(annot);
binder.validate(hints instanceof Object[] ? (Object[]) hints : new Object[] {hints});
}
}
if (binder.getBindingResult().hasErrors()) {
if (isBindExceptionRequired(binder, parameter)) {
throw new BindException(binder.getBindingResult());
}
}
}
private Object resolvePathVariable(
String pathVarName,
MethodParameter methodParam,
NativeWebRequest webRequest,
Object handlerForInitBinderCall)
throws Exception {
Class<?> paramType = methodParam.getParameterType();
if (pathVarName.length() == 0) {
pathVarName = getRequiredParameterName(methodParam);
}
String pathVarValue = resolvePathVariable(pathVarName, paramType, webRequest);
WebDataBinder binder = createBinder(webRequest, null, pathVarName);
initBinder(handlerForInitBinderCall, pathVarName, binder, webRequest);
return binder.convertIfNecessary(pathVarValue, paramType, methodParam);
}
private ModelAndView getModelAndViewSettingsPage(
Map<String, String> parameters, SettingsForm settingsForm, MockHttpServletRequest request) {
if (settingsForm == null) {
settingsForm = new SettingsForm();
}
WebDataBinder binder = new WebDataBinder(settingsForm, "settingsform");
if (parameters != null) {
request.setParameters(parameters);
binder.bind(new MutablePropertyValues(request.getParameterMap()));
}
SessionStatus status = new SimpleSessionStatus();
return controller.submitSettingsPage(settingsForm, binder.getBindingResult(), status, request);
}
