Package com.complexible.stardog.api.search

Interface SearchConnection

All Superinterfaces:

AutoCloseable, Connection

public interface SearchConnection
extends Connection

Extends the standard SNARL Connection exposing the full-text search support provided by Waldo.

Since:

0.7

Version:

2.0

Author:

Michael Grove

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_LIMIT	The default number of results to return from a search
static final String	MATCH_PREDICATE
static final float	NO_MINIMUM_THRESHOLD	Constant for no minimum threshold on returned search results

Method Summary

Modifier and Type	Method	Description
Searcher	search()	Create a Searcher for conducting full-text searches against your RDF database via Waldo.

Methods inherited from interface com.complexible.stardog.api.Connection

add, admin, as, ask, ask, begin, close, commit, currentStatus, export, generateModel, get, getOption, getSchema, graph, graph, graphAliases, isOpen, isReasoningEnabled, name, namespaces, paths, paths, remove, rollback, select, select, selectPlan, selectPlan, size, transactions, update, update

Field Details

NO_MINIMUM_THRESHOLD

static final float NO_MINIMUM_THRESHOLD

Constant for no minimum threshold on returned search results

See Also:

• Constant Field Values

DEFAULT_LIMIT

static final int DEFAULT_LIMIT

The default number of results to return from a search

See Also:

• Constant Field Values

MATCH_PREDICATE

static final String MATCH_PREDICATE

See Also:

• Constant Field Values

Method Details

search

Searcher search()
         throws StardogException

Create a Searcher for conducting full-text searches against your RDF database via Waldo.

Returns:

a new Searcher object

Throws:

StardogException - if a searcher cannot be created, either because the database you are connected to does not not have search enabled or the search plugin is not installed.