Package org.aksw.jena_sparql_api.cache.staging

Interface CacheBackendDao

All Known Implementing Classes:

CacheBackendDaoPostgres

public interface CacheBackendDao

Method Summary

Modifier and Type	Method	Description
CacheEntry	lookup(Connection conn, String service, String queryString, boolean closeConn)	The lookup returns an InputStream + metadata
void	write(Connection conn, String service, String queryString, InputStream in)

Method Details

lookup

CacheEntry lookup(Connection conn,
 String service,
 String queryString,
 boolean closeConn)
           throws Exception

The lookup returns an InputStream + metadata

Parameters:

conn -

service -

queryString -

closeConn - Whether to close the connection when the inputStream is closed or consumed

Returns:

Throws:

Exception

write

void write(Connection conn,
 String service,
 String queryString,
 InputStream in)
    throws Exception

Throws:

Exception