Example usage for org.springframework.web.bind ServletRequestDataBinder setRequiredFields

Introduction

In this page you can find the example usage for org.springframework.web.bind ServletRequestDataBinder setRequiredFields.

Prototype

public void setRequiredFields(@Nullable String... requiredFields) 

Source Link

Document

Register fields that are required for each binding process.

Usage

From source file:org.jasig.cas.services.web.RegisteredServiceSimpleFormController.java

/**
 * Sets the require fields and the disallowed fields from the
 * HttpServletRequest.//from   w  w  w.ja  v a 2 s .  c  o m
 * 
 * @see org.springframework.web.servlet.mvc.BaseCommandController#initBinder(javax.servlet.http.HttpServletRequest,
 * org.springframework.web.bind.ServletRequestDataBinder)
 */
protected final void initBinder(final HttpServletRequest request, final ServletRequestDataBinder binder)
        throws Exception {
    binder.setRequiredFields(new String[] { "description", "serviceId", "name", "allowedToProxy", "enabled",
            "ssoEnabled", "anonymousAccess", "evaluationOrder" });
    binder.setDisallowedFields(new String[] { "id" });
    binder.registerCustomEditor(String.class, new StringTrimmerEditor(true));
}

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From source file:gallery.web.controller.pages.types.WallpaperRateType.java

@Override
public UrlBean execute(HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
        throws Exception {
    /** bind command */
    WallpaperRating command = new WallpaperRating();
    ServletRequestDataBinder binder = new ServletRequestDataBinder(command);
    binder.setRequiredFields(REQUIRED_FIELDS);

    binder.bind(request);//  w ww. j a va2s  . com
    BindingResult res = binder.getBindingResult();

    int error = '1';
    if (res.hasErrors()) {
        common.CommonAttributes.addErrorMessage("form_errors", request);
    } else {
        //correcting rating
        gallery.web.support.wallpaper.rating.Utils.correctRate(command);

        command.setIp(request.getRemoteAddr());
        if (wallpaperService.getRowCount("id", command.getId_photo()) == 1) {
            Object[] values = new Object[] { command.getId_photo(), command.getIp() };
            if (wallpaperRatingService.getRowCount(RATE_WALLPAPER_WHERE, values) > 0) {
                common.CommonAttributes.addErrorMessage("duplicate_ip", request);
            } else {
                wallpaperRatingService.save(command);
                common.CommonAttributes.addHelpMessage("operation_succeed", request);
                error = '0';
            }
        } else {
            common.CommonAttributes.addErrorMessage("not_exists.wallpaper", request);
        }
    }
    OutputStream os = response.getOutputStream();
    os.write(error);
    os.flush();

    return null;
}

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From source file:common.bind.CommonBindValidator.java

/**
 * an empty method//  w w  w.  j  a v a  2s . c  o m
 * @param binder
 */
@Override
protected void initBinder(ServletRequestDataBinder binder) {
    binder.setBindEmptyMultipartFiles(false);
    binder.setRequiredFields(required_fields);
    binder.setAllowedFields(allowed_fields);
    binder.setFieldMarkerPrefix("_");
    binder.setFieldDefaultPrefix("!");
    if (editors != null) {
        Iterator<Entry<String, PropertyEditor>> i = editors.entrySet().iterator();
        while (i.hasNext()) {
            Entry<String, PropertyEditor> e = i.next();
            binder.registerCustomEditor(String.class, e.getKey(), e.getValue());
        }
    }

    binder.registerCustomEditor(String.class, new StringTrimmerEditor(false));
}

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From source file:gallery.web.controller.resolution.cms.ResolutionCmsDelegate.java

public ModelAndView doInsert(HttpServletRequest req, HttpServletResponse resp/*, Pages command*/) {
    Map<String, Object> m = getCommonModel(req);
    m.put(config.getContentUrlAttribute(), insert_url);
    m.put("editForm_topHeader", "");

    String action = req.getParameter(gallery.web.controller.Config.ACTION_PARAM_NAME);
    Resolution command = new Resolution();

    if (action != null && action.equals("insert")) {
        /** bind command */
        ServletRequestDataBinder binder = new ServletRequestDataBinder(command);
        binder.setRequiredFields(REQUIRED_FIELDS);
        binder.bind(req);//from   ww w . j  a v a  2  s . c  o m
        BindingResult res = binder.getBindingResult();
        validator.validateCMS(command, res);
        if (res.hasErrors()) {
            m.put(res.MODEL_KEY_PREFIX + "command", res);
            m.put("command", command);
            common.CommonAttributes.addErrorMessage("form_errors", req);
        } else {
            service.save(command);
            m.put("command", command);
            common.CommonAttributes.addHelpMessage("operation_succeed", req);
        }
    } else {
        m.put("command", command);
    }

    return new ModelAndView(config.getTemplateUrl(), m);
}

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From source file:com.baosight.buapx.web.BuapxServiceValidateController.java

protected void initBinder(final HttpServletRequest request, final ServletRequestDataBinder binder) {
    binder.setRequiredFields("renew");
}

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From source file:net.unicon.cas.mfa.web.MultiFactorServiceValidateController.java

/**
 * Initialize the binder with the required fields.
 * @param request the request object/*from   w  w w .  j a  v  a  2  s . c  om*/
 * @param binder  the binder instance
 */
protected final void initBinder(final HttpServletRequest request, final ServletRequestDataBinder binder) {
    binder.setRequiredFields("renew");
}

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From source file:org.sakaiproject.metaobj.utils.mvc.impl.servlet.FormControllerImpl.java

/**
 * Set up a custom property editor for the application's date format.
 *///from  w  ww.  j a  va 2  s. c  o  m
protected void initBinder(HttpServletRequest request, ServletRequestDataBinder binder) {
    for (Iterator i = getCustomTypedEditors().iterator(); i.hasNext();) {
        TypedPropertyEditor editor = (TypedPropertyEditor) i.next();
        binder.registerCustomEditor(editor.getType(), editor);
    }

    if (getRequiredFields() != null) {
        binder.setRequiredFields(getRequiredFields());
    }
}

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