?? tutorial06.java
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/*
* (c) Copyright 2003, 2004, Hewlett-Packard Development Company, LP
* All rights reserved.
* [See end of file]
* $Id: Tutorial06.java,v 1.3 2005/10/06 17:49:05 andy_seaborne Exp $
*/
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.HashMap;
import com.hp.hpl.jena.rdf.model.Model;
import com.hp.hpl.jena.rdf.model.ModelFactory;
import com.hp.hpl.jena.rdf.model.Resource;
import com.hp.hpl.jena.util.FileManager;
/** Tutorial navigating a model
*
* @author bwm - updated by kers/Daniel
* @version Release='$Name: $' Revision='$Revision: 1.3 $' Date='$Date: 2005/10/06 17:49:05 $'
*/
public class Tutorial06 extends Object {
static final String inputFileName = "1.rdf";
static final String johnSmithURI = "HardwarePlatform";
public static void main (String args[]) {
// create an empty model
Model model = ModelFactory.createDefaultModel();
// use the FileManager to find the input file
InputStream in = FileManager.get().open(inputFileName);
if (in == null) {
throw new IllegalArgumentException( "File: " + inputFileName + " not found");
}
// read the RDF/XML file
model.read(new InputStreamReader(in), "");
// retrieve the Adam Smith vcard resource from the model
Resource vcard = model.getResource(johnSmithURI);
// retrieve the value of the N property
/* try{
Resource name = (Resource) vcard.getRequiredProperty(Mobile.BitsPerPixel)
.getObject();
}
catch( Exception PropertyNotFoundException)
{
}
*/
// retrieve the given name property
String BitsPerPixel = vcard.getProperty(Mobile.BitsPerPixel).getString();
String ScreenSize = vcard.getProperty(Mobile.ScreenSize).getString();
String Cmode = vcard.getProperty(Mobile.Model).getString();
HashMap Value = new HashMap();
Value.put("BitsPerPixel", BitsPerPixel );
Value.put("ScreenSize", ScreenSize );
Value.put("Cmode ", Cmode );
System.out.println(Value);
// set up the output
}
}
/*
* (c) Copyright 2003, 2004 Hewlett-Packard Development Company, LP
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
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