Method Detail

• execute

  boolean execute(DataSourceField item,
                  Validator validator,
                  java.lang.Object value,
                  java.util.Map record,
                  java.util.Map additionalContext)

  Callback required for the property Validator.condition and ValidatorDefinition.condition.

  Parameters:

  item - FormItem, DataSourceField or ListGridField on which this validator was declared. NOTE: FormItem will not be available during a save performed without a form (eg programmatic save) or if the field is not available in the form.

  validator - Validator declaration from eg DataSourceField.validators.

  value - value to validate

  record - Field values for record being validated.

  additionalContext - Object containing extra context which may be useful to the condition function. Contains the following properties:
  

  • validatorDefinition: the ValidatorDefinition for the validator being processed. This allows easy access to custom validator defintion properties while evaluating the condition.
  • component: the DynamicForm or ListGrid being validated
    
  • rowNum: the row number of the cell being validated (only if component is a ListGrid)
    
  • colNum: the column number of the cell being validated (only if component is a ListGrid)

  Returns:

  whether the value passed validation. True for passed, false for fail.