BindingResultUtils (Spring Framework 4.3.30.RELEASE API)

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
Constructors
Constructor Description
BindingResultUtils()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`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