jena
Class rdfquery

java.lang.Object
  jena.rdfquery

public class rdfquery

extends java.lang.Object

A program to execute queries from the command line. Queries can specify the source file so this can be used as a simple script engine for RDQL.

  Usage: [--xml|--ntriple] [--data URL] [queryString | --query file]") ;
     --query file         Read one query from a file
     --rdfs               Use an RDFS reasoner around the data
     --reasoner URI       Set the reasoner URI explicitly.
     --vocab URL | File   Specify a separate vocabulary (may also be in the data)
     --xml                Data source is XML (default)
     --ntriple            Data source is n-triple
     --data URL | File    Data source (can also be part of query)
     --time               Print some time information
     --test [file]        Run the test suite
     --format FMT         One of text, html, tuples, dump or none
     --verbose            Verbose - more messages
     --quiet              Quiet - less messages
 Options for data and format override the query specified source.
 

Version:

$Id: rdfquery.java,v 1.13 2003/07/01 14:43:55 andy_seaborne Exp $

Author:

Andy Seaborne

Field Summary

static boolean	debug
static boolean	displayTime
static boolean	dumpModel
static int	messageLevel
static int	outputFormat

Constructor Summary

rdfquery()

Method Summary

static void	main(java.lang.String[] argv)
static void	query(java.lang.String s, java.lang.String dataURL, java.lang.String language)

Methods inherited from class java.lang.Object

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

Field Detail

displayTime

public static boolean displayTime

messageLevel

public static int messageLevel

debug

public static boolean debug

dumpModel

public static boolean dumpModel

outputFormat

public static int outputFormat

Constructor Detail

rdfquery

public rdfquery()

Method Detail

main

public static void main(java.lang.String[] argv)

query

public static void query(java.lang.String s,
                         java.lang.String dataURL,
                         java.lang.String language)