What Is The Purpose Of @validations Annotation?

1.	What Is The Purpose Of @validations Annotation?
Answer» If you want to use several ANNOTATIONS of the same TYPE, these annotation must be NESTED within the @Validations() annotation. public class Employee EXTENDS ActionSupport{ @Validations( requiredFields = {@RequiredFieldValidator(type = ValidatorType.SIMPLE, fieldName = "customfield", message = "You must enter a value for field.")}, requiredStrings = {@RequiredStringValidator(type = ValidatorType.SIMPLE, fieldName = "stringisrequired", message = "You must enter a value for string.")} ) public String getName() { return name; } } If you want to use several annotations of the same type, these annotation must be nested within the @Validations() annotation. public class Employee extends ActionSupport{ @Validations( requiredFields = {@RequiredFieldValidator(type = ValidatorType.SIMPLE, fieldName = "customfield", message = "You must enter a value for field.")}, requiredStrings = {@RequiredStringValidator(type = ValidatorType.SIMPLE, fieldName = "stringisrequired", message = "You must enter a value for string.")} ) public String getName() { return name; } }

Answer»

If you want to use several ANNOTATIONS of the same TYPE, these annotation must be NESTED within the @Validations() annotation.

public class Employee EXTENDS ActionSupport{

@Validations(

requiredFields =

{@RequiredFieldValidator(type = ValidatorType.SIMPLE,

fieldName = "customfield",

message = "You must enter a value for field.")},

requiredStrings =

{@RequiredStringValidator(type = ValidatorType.SIMPLE,

fieldName = "stringisrequired",

message = "You must enter a value for string.")}

)

public String getName() {

return name;

}

If you want to use several annotations of the same type, these annotation must be nested within the @Validations() annotation.

public class Employee extends ActionSupport{