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:
  • Constructor Details

    • BindingResultUtils

      public BindingResultUtils()
  • Method Details

    • getBindingResult

      @Nullable 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