Example usage for org.springframework.validation DataBinder DataBinder

List of usage examples for org.springframework.validation DataBinder DataBinder

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Introduction

In this page you can find the example usage for org.springframework.validation DataBinder DataBinder.

Prototype

public DataBinder(@Nullable Object target)

Source Link

Document

Create a new DataBinder instance, with default object name.

Usage

From source file:org.openmrs.contrib.metadatarepository.webapp.controller.PackageFormControllerTest.java

@Test
public void testSave() throws Exception {
    request = newGet("/packageform");
    request.addParameter("id", "1");
    pkg = form.showForm(1L);//w  w w  .  j a v  a  2  s.com
    assertNotNull(pkg);

    request = newPost("/packageform");

    request.setRemoteUser("admin");
    pkg = form.showForm(1L);
    // update required fields

    BindingResult errors = new DataBinder(pkg).getBindingResult();
    form.onSubmit(pkg, errors, request, new MockHttpServletResponse(), new ModelMap());
    assertFalse(errors.hasErrors());
    assertNotNull(request.getSession().getAttribute("successMessages"));
}

From source file:org.openmrs.contrib.metadatarepository.webapp.controller.FileUploadControllerTest.java

@Test
public void testOnSubmit() throws Exception {

    request = newPost("/packageupload.html");
    request.setRemoteUser("user");

    pkg.setName("Surgery");
    pkg.setDescription("Hospital Albert Schweitzer Haiti Surgery Form");
    pkg.setUser(umagr.getUserByUsername("user"));
    pkg.setVersion(1L);/*  ww w .jav  a2 s.c  om*/
    pkg.setOpenmrsVersion("1.8.3  Build 24510");
    pkg.setDateCreated(new Date());
    pkg.setGroupUuid("6ca304bf-9b70-4063-a669-c57d710d55aa");
    pkg.setSubscriptionUrl("");
    pkg.setDownloadCount(0L);
    InputStream fis = getClass().getResourceAsStream("/Surgery.zip");
    if (fis != null) {
        ByteArrayOutputStream data = new ByteArrayOutputStream(fis.available());
        IOUtils.copy(fis, data);
        pkg.setFile(data.toByteArray());
    }
    request.addParameter("upload", "");

    BindingResult errors = new DataBinder(pkg).getBindingResult();
    String test = f.onSubmit(pkg, errors, request);

    assertNotNull(test);

}

From source file:de.iew.web.controllers.IdentityController.java

@RequestMapping(value = "/loginerror.html")
public ModelAndView loginError(HttpServletRequest request) {
    LoginForm loginForm = createLoginForm();

    DataBinder binder = new DataBinder(loginForm);
    MutablePropertyValues mutablePropertyValues = new MutablePropertyValues(request.getParameterMap());
    binder.bind(mutablePropertyValues);/*from   www  .j  av a2s.  co m*/

    ModelAndView mav = new ModelAndView(this.viewScript);
    mav.addObject(this.loginFormModelKey, loginForm);
    mav.addObject("error", true);
    mav.addObject("loginErrorMessage", "errors.login.denied.message");

    // Hole den Login Fehler und verffentliche die Fehlermeldungen
    Exception e = (Exception) request.getAttribute(WebAttributes.AUTHENTICATION_EXCEPTION);
    if (e instanceof ValidatingFormAuthenticationFilter.LoginFormValidationException) {
        ValidatingFormAuthenticationFilter.LoginFormValidationException ex = (ValidatingFormAuthenticationFilter.LoginFormValidationException) e;
        BindingResult res = ex.getErrors();
        /*
        Oh man :-D
                
        @see http://stackoverflow.com/questions/6704478/access-spring-mvc-bindingresult-from-within-a-view
         */
        mav.addObject(BindingResult.MODEL_KEY_PREFIX + this.loginFormModelKey, res);
    }

    return mav;
}

From source file:com.alibaba.dubbo.config.spring.beans.factory.annotation.DubboConfigBindingBeanPostProcessor.java

@Override
public Object postProcessBeforeInitialization(Object bean, String beanName) throws BeansException {

    if (beanName.equals(this.beanName)) {
        DataBinder dataBinder = new DataBinder(bean);
        // TODO ignore invalid fields by annotation attribute
        dataBinder.setIgnoreInvalidFields(true);
        dataBinder.bind(propertyValues);
        if (log.isInfoEnabled()) {
            log.info("The properties of bean [name : " + beanName + "] have been binding by values : "
                    + Arrays.asList(propertyValues.getPropertyValues()));
        }//from  w  w w.  j  ava 2 s  .c  o m
    }

    return bean;

}

From source file:org.openmrs.contrib.metadatarepository.webapp.controller.PackageFormControllerTest.java

@Test
public void testRemove() throws Exception {
    request = newPost("/packageform");
    request.addParameter("delete", "");
    pkg = new MetadataPackage();
    pkg.setId(1L);//from   www.j a va  2 s.co m

    BindingResult errors = new DataBinder(pkg).getBindingResult();
    form.onSubmit(pkg, errors, request, new MockHttpServletResponse(), new ModelMap());

    assertNotNull(request.getSession().getAttribute("successMessages"));
}

From source file:org.openmrs.contrib.metadatarepository.webapp.controller.UserFormControllerTest.java

@Test
public void testCancel() throws Exception {
    log.debug("testing cancel...");
    request = newPost("/userform.html");
    request.addParameter("cancel", "");

    BindingResult errors = new DataBinder(user).getBindingResult();
    String view = c.onSubmit(user, errors, request, new MockHttpServletResponse());

    assertEquals("redirect:/mainMenu", view);
}

From source file:com.opensymphony.able.action.JpaCrudActionBeanTest.java

@Test
public void testIntrospection() throws Exception {
    Person bug = new Person();

    DataBinder binder = new DataBinder(bug);
    MutablePropertyValues propertyValues = new MutablePropertyValues();
    propertyValues.addPropertyValue("id", "123456");
    binder.bind(propertyValues);/*from w  w  w.ja v  a 2 s .  c o  m*/

    Assert.assertEquals(new Integer(123456), bug.getId());

    TypeConverter typeConverter = new BeanWrapperImpl();
    Object value = typeConverter.convertIfNecessary("123456", Integer.class);
    Assert.assertEquals(new Integer(123456), value);
}

From source file:org.openmrs.contrib.metadatarepository.webapp.controller.SignupControllerTest.java

@Test
public void testSignupUser() throws Exception {
    MockHttpServletRequest request = newPost("/signup.html");

    Address address = new Address();
    address.setCity("Denver");
    address.setProvince("Colorado");
    address.setCountry("USA");
    address.setPostalCode("80210");

    User user = new User();
    user.setAddress(address);/* w w  w  .j a v a 2 s .  c om*/

    user.setUsername("self-registered");
    user.setPassword("Password1");
    user.setConfirmPassword("Password1");
    user.setFirstName("First");
    user.setLastName("Last");
    user.setEmail("self-registered@raibledesigns.com");
    user.setWebsite("http://raibledesigns.com");
    user.setPasswordHint("Password is one with you.");

    HttpServletResponse response = new MockHttpServletResponse();

    // start SMTP Server
    Wiser wiser = new Wiser();
    wiser.setPort(getSmtpPort());
    wiser.start();

    BindingResult errors = new DataBinder(user).getBindingResult();
    c.onSubmit(user, errors, request, response);
    assertFalse("errors returned in model", errors.hasErrors());

    // verify an account information e-mail was sent
    wiser.stop();
    assertTrue(wiser.getMessages().size() == 1);

    // verify that success messages are in the request
    assertNotNull(request.getSession().getAttribute("successMessages"));
    assertNotNull(request.getSession().getAttribute(Constants.REGISTERED));

    SecurityContextHolder.getContext().setAuthentication(null);
}

From source file:alpha.portal.webapp.controller.SignupControllerTest.java

/**
 * Test signup user.//w  ww . j a  va 2 s .c  o  m
 * 
 * @throws Exception
 *             the exception
 */
@Test
public void testSignupUser() throws Exception {
    final MockHttpServletRequest request = this.newPost("/signup.html");

    final Address address = new Address();
    address.setCity("Denver");
    address.setProvince("Colorado");
    address.setCountry("USA");
    address.setPostalCode("80210");

    final User user = new User();
    user.setAddress(address);

    user.setUsername("self-registered");
    user.setPassword("Password1");
    user.setConfirmPassword("Password1");
    user.setFirstName("First");
    user.setLastName("Last");
    user.setEmail("self-registered@raibledesigns.com");
    user.setWebsite("http://raibledesigns.com");
    user.setPasswordHint("Password is one with you.");

    final HttpServletResponse response = new MockHttpServletResponse();

    // start SMTP Server
    final Wiser wiser = new Wiser();
    wiser.setPort(this.getSmtpPort());
    wiser.start();

    final BindingResult errors = new DataBinder(user).getBindingResult();
    this.c.onSubmit(user, errors, request, response);
    Assert.assertFalse("errors returned in model", errors.hasErrors());

    // verify an account information e-mail was sent
    wiser.stop();
    Assert.assertTrue(wiser.getMessages().size() == 1);

    // verify that success messages are in the request
    Assert.assertNotNull(request.getSession().getAttribute("successMessages"));
    Assert.assertNotNull(request.getSession().getAttribute(Constants.REGISTERED));

    SecurityContextHolder.getContext().setAuthentication(null);
}

From source file:utils.play.BugWorkaroundForm.java

@SuppressWarnings({ "unchecked", "rawtypes" })
@Override//ww w.  j  a  v a  2s. c om
public Form<T> bind(final Map<String, String> data, final String... allowedFields) {
    DataBinder dataBinder = null;
    Map<String, String> objectData = data;
    if (rootName == null) {
        dataBinder = new DataBinder(blankInstance());
    } else {
        dataBinder = new DataBinder(blankInstance(), rootName);
        objectData = new HashMap<String, String>();
        for (String key : data.keySet()) {
            if (key.startsWith(rootName + ".")) {
                objectData.put(key.substring(rootName.length() + 1), data.get(key));
            }
        }
    }
    if (allowedFields.length > 0) {
        dataBinder.setAllowedFields(allowedFields);
    }
    SpringValidatorAdapter validator = new SpringValidatorAdapter(Validation.getValidator());
    dataBinder.setValidator(validator);
    dataBinder.setConversionService(play.data.format.Formatters.conversion);
    dataBinder.setAutoGrowNestedPaths(true);
    dataBinder.bind(new MutablePropertyValues(objectData));

    Set<ConstraintViolation<Object>> validationErrors = validator.validate(dataBinder.getTarget());
    BindingResult result = dataBinder.getBindingResult();

    for (ConstraintViolation<Object> violation : validationErrors) {
        String field = violation.getPropertyPath().toString();
        FieldError fieldError = result.getFieldError(field);
        if (fieldError == null || !fieldError.isBindingFailure()) {
            try {
                result.rejectValue(field,
                        violation.getConstraintDescriptor().getAnnotation().annotationType().getSimpleName(),
                        getArgumentsForConstraint(result.getObjectName(), field,
                                violation.getConstraintDescriptor()),
                        violation.getMessage());
            } catch (NotReadablePropertyException ex) {
                throw new IllegalStateException("JSR-303 validated property '" + field
                        + "' does not have a corresponding accessor for data binding - "
                        + "check your DataBinder's configuration (bean property versus direct field access)",
                        ex);
            }
        }
    }

    if (result.hasErrors()) {
        Map<String, List<ValidationError>> errors = new HashMap<String, List<ValidationError>>();
        for (FieldError error : result.getFieldErrors()) {
            String key = error.getObjectName() + "." + error.getField();
            System.out.println("Error field:" + key);
            if (key.startsWith("target.") && rootName == null) {
                key = key.substring(7);
            }
            List<Object> arguments = new ArrayList<>();
            for (Object arg : error.getArguments()) {
                if (!(arg instanceof org.springframework.context.support.DefaultMessageSourceResolvable)) {
                    arguments.add(arg);
                }
            }
            if (!errors.containsKey(key)) {
                errors.put(key, new ArrayList<ValidationError>());
            }
            errors.get(key).add(new ValidationError(key,
                    error.isBindingFailure() ? "error.invalid" : error.getDefaultMessage(), arguments));
        }
        return new Form(rootName, backedType, data, errors, F.Option.None());
    } else {
        Object globalError = null;
        if (result.getTarget() != null) {
            try {
                java.lang.reflect.Method v = result.getTarget().getClass().getMethod("validate");
                globalError = v.invoke(result.getTarget());
            } catch (NoSuchMethodException e) {
            } catch (Throwable e) {
                throw new RuntimeException(e);
            }
        }
        if (globalError != null) {
            Map<String, List<ValidationError>> errors = new HashMap<String, List<ValidationError>>();
            if (globalError instanceof String) {
                errors.put("", new ArrayList<ValidationError>());
                errors.get("").add(new ValidationError("", (String) globalError, new ArrayList()));
            } else if (globalError instanceof List) {
                for (ValidationError error : (List<ValidationError>) globalError) {
                    List<ValidationError> errorsForKey = errors.get(error.key());
                    if (errorsForKey == null) {
                        errors.put(error.key(), errorsForKey = new ArrayList<ValidationError>());
                    }
                    errorsForKey.add(error);
                }
            } else if (globalError instanceof Map) {
                errors = (Map<String, List<ValidationError>>) globalError;
            }

            if (result.getTarget() != null) {
                return new Form(rootName, backedType, data, errors, F.Option.Some((T) result.getTarget()));
            } else {
                return new Form(rootName, backedType, data, errors, F.Option.None());
            }
        }
        return new Form(rootName, backedType, new HashMap<String, String>(data),
                new HashMap<String, List<ValidationError>>(errors), F.Option.Some((T) result.getTarget()));
    }
}