Example usage for org.springframework.validation BindingResult hasGlobalErrors

Introduction

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

Prototype

boolean hasGlobalErrors();

Source Link

Document

Are there any global errors?

Usage

From source file:com.yqboots.web.thymeleaf.processor.element.AlertElementProcessor.java

/**
 * {@inheritDoc}/*from   w  w w . j a v a  2  s .  c om*/
 */
@Override
protected List<Node> getMarkupSubstitutes(final Arguments arguments, final Element element) {
    final List<Node> nodes = new ArrayList<>();

    final String levelAttrValue = StringUtils.defaultIfBlank(element.getAttributeValue(ATTR_LEVEL),
            DEFAULT_LEVEL);

    final VariablesMap<String, Object> variables = arguments.getContext().getVariables();
    variables.values().stream().filter(new Predicate<Object>() {
        @Override
        public boolean test(final Object o) {
            return BindingResult.class.isAssignableFrom(o.getClass());
        }
    }).forEach(new Consumer<Object>() {
        @Override
        public void accept(final Object value) {
            BindingResult bindingResult = (BindingResult) value;
            if (bindingResult.hasGlobalErrors()) {
                nodes.add(build(arguments, bindingResult.getGlobalErrors(), levelAttrValue));
            }
        }
    });

    return nodes;
}

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From source file:edu.zipcloud.cloudstreetmarket.core.util.ValidatorUtil.java

public static void raiseFirstError(BindingResult result) {
    if (result.hasFieldErrors()) {
        throw new IllegalArgumentException(result.getFieldError().getDefaultMessage());
    } else if (result.hasGlobalErrors()) {
        throw new IllegalArgumentException(result.getGlobalError().getDefaultMessage());
    } else if (result.hasErrors()) {
        throw new IllegalArgumentException(result.getAllErrors().get(0).getCode());
    }//from  ww w . ja va2  s.  c om
}

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