Example usage for org.springframework.validation Errors reject

List of usage examples for org.springframework.validation Errors reject

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Introduction

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

Prototype

void reject(String errorCode, @Nullable Object[] errorArgs, @Nullable String defaultMessage);

Source Link

Document

Register a global error for the entire target object, using the given error description.

Usage

From source file:org.openmrs.module.metadatasharing.model.validator.UrlValidator.java

/**
 * @see org.springframework.validation.Validator#validate(java.lang.Object,
 *      org.springframework.validation.Errors)
 * @should reject value if the length is greater than maxLength
 * @should reject non available protocols
 * @should not reject available protocols
 *//*from w ww.j  a v a  2 s  . c  om*/
@Override
public void validate(Object target, Errors errors) {
    if (((String) target).length() > maxLength) {
        errors.reject("metadatasharing.error.subscription.url.tooLong", new Integer[] { maxLength }, null);
    }
    try {
        URL url = new URL((String) target);
        Set<String> protocols = downloaderFactory.getAvailableProtocols();
        if (!protocols.contains(url.getProtocol())) { //let's provide information about avilable protocols
            String message = "";
            Iterator<String> it = protocols.iterator();
            while (it.hasNext()) {
                message += it.next();
                if (it.hasNext())
                    message += ", ";
            }
            errors.reject("metadatasharing.error.subscription.url.unsupported", new Object[] { message }, null);
        }
    } catch (MalformedURLException e) {
        errors.reject("metadatasharing.error.subscription.url.invalid");
    }
}

From source file:org.iwethey.forums.web.user.NewUserValidator.java

/**
 * Validate the information on the form. Also checks the User Manager
 * to see if the given user name already exists.
 * <p>//from  w  w  w  . j a v  a2 s . co m
 * @param obj The form backing object to validate.
 * @param errors The errors object for error messages.
 */
public void validate(Object obj, Errors errors) {
    User u = (User) obj;

    if (u != null) {
        checkNickname(u, errors);
        checkPassword(u, errors);
        checkPasswordCheck(u, errors);

        if (errors.getErrorCount() == 0) {
            if (getUserManager().getUserByNickname(u.getNickname()) != null) {
                errors.reject("error.existing.login", new Object[] { u.getNickname() },
                        "User already exists. Please choose another name.");
                u.setNickname(null);
            }
        }
    }
}

From source file:org.opentides.web.validator.UserGroupValidator.java

public void validate(Object object, Errors errors) {
    UserGroup userGroup = (UserGroup) object;
    ValidationUtils.rejectIfEmptyOrWhitespace(errors, "name", "error.required", new Object[] { "Name" });
    UserGroup lookFor = new UserGroup();
    lookFor.setName(userGroup.getName());
    List<UserGroup> groups = userGroupService.findByExample(lookFor);
    if (groups != null && !groups.isEmpty()) {
        if (userGroup.isNew()) {
            errors.reject("error.user-group.duplicate", new Object[] { userGroup.getName() },
                    userGroup.getName());
        } else {/*from  w ww.  java2  s.  c o m*/
            UserGroup found = groups.get(0);
            if (!found.getId().equals(userGroup.getId())) {
                errors.reject("error.user-group.duplicate", new Object[] { userGroup.getName() },
                        userGroup.getName());
            }
        }
    }
}

From source file:org.opentides.web.validator.SystemCodesValidator.java

@Override
public void validate(Object target, Errors errors) {
    SystemCodes systemCodes = (SystemCodes) target;

    ValidationUtils.rejectIfEmpty(errors, "category", "error.required", new Object[] { "Category" });
    ValidationUtils.rejectIfEmptyOrWhitespace(errors, "key", "error.required", new Object[] { "Key" });
    ValidationUtils.rejectIfEmptyOrWhitespace(errors, "value", "error.required", new Object[] { "Value" });

    if (systemCodesService.isDuplicateKey(systemCodes)) {
        errors.reject("error.duplicate-key", new Object[] { "\"" + systemCodes.getKey() + "\"", "key" },
                "\"" + systemCodes.getKey() + "\" already exists. Please try a different key.");
    }//  w ww  .ja  v  a 2 s  . co  m

    if (!systemCodes.isParentValid()) {
        errors.reject("error.parent-invalid",
                new Object[] { "\"" + systemCodes.getKey() + "\"",
                        "\"" + systemCodes.getParent().getKey() + "\"" },
                "\"" + systemCodes.getKey() + "\" conflicts with \"" + systemCodes.getParent().getKey()
                        + "\". Please try a different one.");
    }

    if (!StringUtil.isEmpty(systemCodes.getParentString())) {
        SystemCodes parent = systemCodesService.findByKey(systemCodes.getParentString());
        if (parent == null) {
            errors.reject("error.parent-does-not-exist", new Object[] { systemCodes.getParentString() },
                    systemCodes.getParentString() + " does not exist, please choose a valid Parent.");
        }
    }

}

From source file:org.springmodules.validation.bean.RuleBasedValidator.java

/**
 * Validates the given object and registers all validation errors with the given errors object. The validation is
 * done by applying all validation rules associated with this validator on the given object.
 * /*from   w  w w . j av  a  2s .  c om*/
 * @see org.springframework.validation.Validator#validate(Object, org.springframework.validation.Errors)
 */
public void validate(Object obj, Errors errors) {

    // validating using the registered global rules
    for (Iterator iter = globalRules.iterator(); iter.hasNext();) {
        ValidationRule rule = (ValidationRule) iter.next();
        if (rule.isApplicable(obj) && !rule.getCondition().check(obj)) {
            errors.reject(rule.getErrorCode(), rule.getErrorArguments(obj), rule.getDefaultErrorMessage());
        }
    }

    // validating using the registered field rules
    for (Iterator names = rulesByProperty.keySet().iterator(); names.hasNext();) {
        String propertyName = (String) names.next();
        List rules = (List) rulesByProperty.get(propertyName);
        for (Iterator iter = rules.iterator(); iter.hasNext();) {
            ValidationRule rule = (ValidationRule) iter.next();
            if (rule.isApplicable(obj) && !rule.getCondition().check(obj)) {
                errors.rejectValue(propertyName, rule.getErrorCode(), rule.getErrorArguments(obj),
                        rule.getDefaultErrorMessage());
            }
        }
    }
}

From source file:com.springsource.hq.plugin.tcserver.serverconfig.services.Service.java

public void validate(Object target, Errors errors) {
    Service service = (Service) target;
    if (!errors.hasFieldErrors("name")) {
        if (!StringUtils.hasText(service.getName())) {
            errors.rejectValue("name", "service.name.required");
        } else {/*from w w  w .  j  a v  a  2 s. com*/
            // detect duplicate service names
            if (service.parent() != null) {
                for (Service s : service.parent().getServices()) {
                    if (s != service && ObjectUtils.nullSafeEquals(service.getName(), s.getName())) {
                        errors.reject("service.name.unique", new Object[] { service.getName() }, null);
                    }
                }
            }
        }
    }

    ValidationUtils.validateCollection(service.getConnectors(), "connectors", errors);

    errors.pushNestedPath("engine");
    service.getEngine().validate(service.getEngine(), errors);
    errors.popNestedPath();
}

From source file:com.springsource.hq.plugin.tcserver.serverconfig.resources.jdbc.General.java

public void validate(Object target, Errors errors) {
    General general = (General) target;//from ww  w  . j  a v  a  2s  .c  om
    if (!errors.hasFieldErrors("jndiName")) {
        if (!StringUtils.hasText(general.getJndiName())) {
            errors.rejectValue("jndiName", "resource.dataSource.general.jndiName.required");
        } else {
            if (general.parent() != null) {
                // detect duplicate jndi names
                for (DataSource dataSource : general.parent().parent().getDataSources()) {
                    General g = dataSource.getGeneral();
                    if (g != general && ObjectUtils.nullSafeEquals(general.getJndiName(), g.getJndiName())) {
                        errors.reject("resource.dataSource.general.jndiName.unique",
                                new Object[] { general.getJndiName() }, null);
                    }
                }
            }
        }
    }
}

From source file:net.solarnetwork.node.setup.web.NodeAssociationController.java

/**
 * Decodes the supplied verification code storing the details for the user
 * to validation./* ww w  .j ava2  s.c o m*/
 * 
 * @param command
 *        the associate comment, used only for reporting errors
 * @param errors
 *        the errors associated with the command
 * @param details
 *        the session details objects
 * @param model
 *        the view model
 * @return the view name
 */
@RequestMapping(value = "/verify", method = RequestMethod.POST)
public String verifyCode(@ModelAttribute("command") AssociateNodeCommand command, Errors errors,
        @ModelAttribute(KEY_DETAILS) NetworkAssociationDetails details, Model model) {
    // Check expiration date
    if (details.getExpiration().getTime() < System.currentTimeMillis()) {
        errors.rejectValue("verificationCode", "verificationCode.expired", null, null);
        return PAGE_ENTER_CODE;
    }

    try {
        // Retrieve the identity from the server
        NetworkAssociation na = getSetupBiz().retrieveNetworkAssociation(details);
        model.addAttribute("association", na);
    } catch (SetupException e) {
        errors.reject("node.setup.identity.error", new Object[] { details.getHost() }, null);
        return setupForm(model);
    } catch (RuntimeException e) {
        log.error("Unexpected exception processing /setup/verify", e);
        // We are assuming any exception thrown here is caused by the server being down,
        // but there's no guarantee this is the case
        errors.reject("node.setup.identity.error", new Object[] { details.getHost() }, null);
        return PAGE_ENTER_CODE;
    }

    return "associate/verify-identity";
}

From source file:com.springsource.hq.plugin.tcserver.serverconfig.services.engine.Host.java

public void validate(Object target, Errors errors) {
    Host host = (Host) target;/*from  w  w  w  .  jav a 2s  . c  o m*/
    if (!errors.hasFieldErrors("name")) {
        if (!StringUtils.hasText(host.getName())) {
            errors.rejectValue("name", "service.engine.host.name.required");
        } else {
            if (host.parent() != null) {
                // detect duplicate host names
                Service service = host.parent().parent();
                for (Host h : service.getEngine().getHosts()) {
                    if (h != host && ObjectUtils.nullSafeEquals(host.getName(), h.getName())) {
                        errors.reject("service.engine.host.name.unique",
                                new Object[] { host.getName(), service.getName() }, null);
                    }
                }
            }
        }
    }
    if (!errors.hasFieldErrors("appBase")) {
        if (!StringUtils.hasText(host.getAppBase())) {
            errors.rejectValue("appBase", "service.engine.host.appBase.required");
        }
    }
    errors.pushNestedPath("logging");
    host.getLogging().validate(host.getLogging(), errors);
    errors.popNestedPath();
}

From source file:ru.org.linux.user.RegisterRequestValidator.java

@Override
public void validate(Object o, Errors errors) {
    RegisterRequest form = (RegisterRequest) o;

    /*//from w ww . j  a v a 2 s  .  c  om
    Nick validate
     */

    String nick = form.getNick();

    if (Strings.isNullOrEmpty(nick)) {
        errors.rejectValue("nick", null, "  nick");
    }

    if (nick != null && !StringUtil.checkLoginName(nick)) {
        errors.rejectValue("nick", null, " ? ?");
    }

    if (nick != null && nick.length() > User.MAX_NICK_LENGTH) {
        errors.rejectValue("nick", null, "?  ? ?");
    }

    /*
    Password validate
     */

    String password = Strings.emptyToNull(form.getPassword());
    String password2 = Strings.emptyToNull(form.getPassword2());

    if (Strings.isNullOrEmpty(password)) {
        errors.reject("password", null, "    ?");
    }
    if (Strings.isNullOrEmpty(password2)) {
        errors.reject("password2", null, "    ?");
    }

    if (password != null && password.equalsIgnoreCase(nick)) {
        errors.reject(password, null, "   ? ? ");
    }

    if (form.getPassword2() != null && form.getPassword() != null
            && !form.getPassword().equals(form.getPassword2())) {
        errors.reject(null, "   ?");
    }

    if (!Strings.isNullOrEmpty(form.getPassword()) && form.getPassword().length() < MIN_PASSWORD_LEN) {
        errors.reject("password", null,
                "?  , ? : "
                        + MIN_PASSWORD_LEN);
    }

    /*
    Email validate
     */

    if (Strings.isNullOrEmpty(form.getEmail())) {
        errors.rejectValue("email", null, "?  e-mail");
    } else {
        try {
            InternetAddress mail = new InternetAddress(form.getEmail());
            checkEmail(mail, errors);
        } catch (AddressException e) {
            errors.rejectValue("email", null, "? e-mail: " + e.getMessage());
        }
    }

    /*
    Rules validate
     */

    if (Strings.isNullOrEmpty(form.getRules()) || !"okay".equals(form.getRules())) {
        errors.reject("rules", null, "  ??? ? ");
    }
}