com.raritantechnologies.concept.rdf_owl
Class RdfOwlSearchSource

java.lang.Object
  com.raritantechnologies.searchApp.SearchSource
      com.raritantechnologies.concept.rdf_owl.RdfOwlSearchSource

public class RdfOwlSearchSource

extends SearchSource

A RTI Search Source that uses RDF and/or OWL ontologies and schema to provide semantic-based search using the Jena API. Enables rule-set based Reasoners to add inferencing capability to raw data set generated by combining keyword extraction, standard ontologies, entity and entity relationship extraction (using ClearForest and/or UIMA Aggregate Analysis Engines).

Data is loaded into the Jena Model (Class instances) from one or more RTI SearchSource objects by creating a SearchSourceStatement object and binding this to the Jena Model. The SearchSource objects resolve the Object of an RDF Triple by executing a query against the source.

Developed by Raritan Technologies .

Author:

Ted Sullivan

Field Summary

Fields inherited from class com.raritantechnologies.searchApp.SearchSource

ID_FIELD, IS_FEDERATED, NUMBER_OF_FIELDS, SECURE, SOURCE_NAME, SOURCE_TYPE, TITLE_FIELD, URL_FIELD

Constructor Summary

RdfOwlSearchSource()

Method Summary

java.lang.Object	getProperty(java.lang.String property) returns a Source Property.
IQueryProcessor	getQueryProcessor() returns the type of QueryProcessor that can access this SearchSource.
java.lang.String[]	getSourcePropertyNames() Returns a list of Source type specific property names.
void	setOntologySource(java.lang.String ontologySourceURL)

Methods inherited from class com.raritantechnologies.searchApp.SearchSource

addFieldFormatter, addSearchField, addSourceAttributes, addStaticField, addStaticFields, addUserSearchField, canAccess, canConsolidateSources, consolidateSources, delSearchField, formatResult, formatResult, formatResultField, formatResultField, formatResults, formatResults, getAccessableFields, getAttributes, getBasePath, getConfigPath, getDisplayName, getFieldFormatters, getIDField, getName, getSearchField, getSearchFieldID, getSearchFields, getSearchFields, getSecondarySortSpec, getSecurityManager, getSecurityManagerName, getSecurityModel, getSortSpec, getSourceCredentials, getTitleField, getType, getURLField, getUserSearchFields, isMultiThreaded, setConfigPath, setDisplayName, setIDField, setMultiThreaded, setName, setSecurityManagerName, setSecurityModel, setSortMap, setSourcePropertyInfoSource, setTitleField, setType, setURLField, shouldFormatResults, supportsBackgroundSort

Methods inherited from class java.lang.Object

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

Constructor Detail

RdfOwlSearchSource

public RdfOwlSearchSource()

Method Detail

getQueryProcessor

public IQueryProcessor getQueryProcessor()

Description copied from class: SearchSource

returns the type of QueryProcessor that can access this SearchSource.

Specified by:

getQueryProcessor in class SearchSource

getSourcePropertyNames

public java.lang.String[] getSourcePropertyNames()

Description copied from class: SearchSource

Returns a list of Source type specific property names.

Overrides:

getSourcePropertyNames in class SearchSource

getProperty

public java.lang.Object getProperty(java.lang.String property)

Description copied from class: SearchSource

returns a Source Property. The standard pattern is to return a String or Object if a property has a single value and a String or Object Array if the property has multiple values.

Overrides:

getProperty in class SearchSource

setOntologySource

public void setOntologySource(java.lang.String ontologySourceURL)