Package com.github.fge.jsonschema.format

Format attribute base classes

See: Description

Class Summary

Class	Description
AbstractDateFormatAttribute	Abstract class for date/time related format attributes
FormatAttribute	Base class for a format attribute
IPV4FormatAttribute	Validator for both the ip-address (draft v3) and ipv4 (draft v4) format attributes.

Package com.github.fge.jsonschema.format Description

Format attribute base classes

The format keyword is defined by section 5.23 of JSON Schema draft v3, and (currently) section 7 of the next validation draft.

Draft v4 defines a narrower subset than draft v3. The following format attributes are common to both draft v3 and draft v4:

• date-time;
• email;
• host-name;
• ipv6;
• regex;
• uri.

Draft v3 defines the following additional attributes:

• date;
• phone;
• time;
• utc-millisec;
• color (unsupported);
• style (unsupported).

Additionally, there is an attribute named ip-address in draft v3, and ipv4 in draft v4, which can validate IP addresses. This implementation also adds media-type to allow further self-validation of draft v3's links schema.

Other format attributes not defined by any of these drafts can be found in a sister project: json-schema-formats.