com.mongodb.internal.validator

Class CollectibleDocumentFieldNameValidator

java.lang.Object

com.mongodb.internal.validator.CollectibleDocumentFieldNameValidator

All Implemented Interfaces:

FieldNameValidator

public class CollectibleDocumentFieldNameValidator
extends java.lang.Object
implements FieldNameValidator

A field name validator for document that are meant for storage in MongoDB collections. It ensures that no fields contain a '.', or start with '$' (with the exception of "$db", "$ref", and "$id", so that DBRefs are not rejected).

This class should not be considered a part of the public API.

Constructor Summary

Constructors

Constructor and Description
CollectibleDocumentFieldNameValidator()

Method Summary

Modifier and Type	Method and Description
FieldNameValidator	getValidatorForField(java.lang.String fieldName) Gets a new validator to use for the value of the field with the given name.
boolean	validate(java.lang.String fieldName) Returns true if the field name is valid, false otherwise.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CollectibleDocumentFieldNameValidator

public CollectibleDocumentFieldNameValidator()

Method Detail

validate

public boolean validate(java.lang.String fieldName)

Description copied from interface: FieldNameValidator

Returns true if the field name is valid, false otherwise.

Specified by:

validate in interface FieldNameValidator

Parameters:

fieldName - the field name

Returns:

true if the field name is valid, false otherwise

getValidatorForField

public FieldNameValidator getValidatorForField(java.lang.String fieldName)

Description copied from interface: FieldNameValidator

Gets a new validator to use for the value of the field with the given name.

Specified by:

getValidatorForField in interface FieldNameValidator

Parameters:

fieldName - the field name

Returns:

a non-null validator