edu.lehigh.swat.vpi
Class VPI
- public class VPI
VPI
public VPI()
- Constructor
loadDocument
public void loadDocument(String uri)
- Load a document into the VPI.
- Parameters:
uri
-
issueQuery
public ResultSet issueQuery(Query q)
- Submit a query to the VPI, using the default perspective.
- Parameters:
q
-
- Returns:
issueQueryWithoutVP
public ResultSet issueQueryWithoutVP(Query q)
- Submit a query to the VPI, using the default perspective.
- Parameters:
q
-
- Returns:
issueQuery
public ResultSet issueQuery(Query q,
String perspect)
- Submit a query to the VPI, specifing the perspective.
- Parameters:
q
-
perspect
-
- Returns:
setDefaultPerspective
public void setDefaultPerspective(String uri)
- Set the default perspective ontology of queries.
- Parameters:
uri
-
getDefaultperspective
public String getDefaultperspective()
- Get the default perspective ontology of queries.
- Returns:
alterNode
private Node alterNode(Node n)
- Alter the node to VP's uri if it has a VP.
- Parameters:
n
-
- Returns:
getLoadedDocuments
public Object[] getLoadedDocuments()
- Get the urls of the loadedDocuments
- Returns: