## org.springframework.validation
Class BindingResultUtils

    java.lang.Object
      org.springframework.validation.BindingResultUtils

    public abstract class BindingResultUtils

extends Object

Convenience methods for looking up BindingResults in a model Map.

Since:
  2.0
Author:
  Juergen Hoeller
See Also:
  `BindingResult.MODEL_KEY_PREFIX`

Constructor Summary
`BindingResultUtils()`

Method Summary
`static BindingResult` `getBindingResult(Map model, String name)` Find the BindingResult for the given name in the given model.
`static BindingResult` `getRequiredBindingResult(Map model, String name)` Find a required BindingResult for the given name in the given model.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### BindingResultUtils

    public BindingResultUtils()

Method Detail

### getBindingResult

    public static BindingResult getBindingResult(Map model,
                                                 String name)

  Find the BindingResult for the given name in the given model.

  Parameters:
    `model` - the model to search
    `name` - the name of the target object to find a BindingResult for
  Returns:
    the BindingResult, or `null` if none found
  Throws:
    `IllegalStateException` - if the attribute found is not of type BindingResult

### getRequiredBindingResult

    public static BindingResult getRequiredBindingResult(Map model,
                                                         String name)

  Find a required BindingResult for the given name in the given model.

  Parameters:
    `model` - the model to search
    `name` - the name of the target object to find a BindingResult for
  Returns:
    the BindingResult (never `null`)
  Throws:
    `IllegalStateException` - if no BindingResult found