Package org.apache.stanbol.entityhub.servicesapi.query

Interface Summary

Interface	Description
EntityQuery	A simple Search service that is intended for Entity lookup based on Tags/Keywords by parsing the exact name Prefix to provide suggestions for users that type some characters into a search field.
FieldQuery	Simple query interface that allows to search for representations based on fields and there values.
FieldQueryFactory	Factory interface for creating instances of FieldQueries
Query	Common interfaces for all supported queries.
QueryResultList<T>
QueryService	This interface defines the Java API for searching Entities.

Class Summary

Class	Description
Constraint	Abstract base class for all types of Constraints.
RangeConstraint
ReferenceConstraint
SimilarityConstraint	Ensure that results have fields that is contextually similar.
TextConstraint
ValueConstraint	A constraint the filters/selects based on the value and/or the parsed dataTypes.

Enum Summary

Enum	Description
Constraint.ConstraintType	Defines the enumeration of available Constraints.
TextConstraint.PatternType
ValueConstraint.MODE	The mode how multiple values are treated

Exception Summary

Exception	Description
UnsupportedQueryTypeException	RuntimeException that indicated, that the tyoe of the parsed Query is not supported by the QueryService