Package org.apache.jena.atlas.web

Examples of org.apache.jena.atlas.web.TypedInputStream

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     * @param lang      Language syntax
     */
    public static void read(Graph graph, InputStream in, String base, Lang lang)
    {
        StreamRDF dest = StreamRDFLib.graph(graph) ;
        process(dest, new TypedInputStream(in), base, lang, null) ;
    }
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     * @param lang      Language syntax
     */
    public static void read(DatasetGraph dataset, InputStream in, String base, Lang lang)
    {
        StreamRDF dest = StreamRDFLib.dataset(dataset) ;
        process(dest, new TypedInputStream(in), base, lang, null) ;
    }
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            throw new IllegalArgumentException("URI to read from is null") ;
        if ( base == null )
            base = SysRIOT.chooseBaseIRI(uri) ;
        if ( hintLang == null )
            hintLang = RDFLanguages.filenameToLang(uri) ;
        TypedInputStream in = open(uri, context) ;
        if ( in == null )
            throw new RiotException("Not found: "+uri) ;
        process(sink, in, base, hintLang, context) ;
        IO.close(in) ;
    }
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     * @param hintLang  Hint for the syntax
     * @param context   Content object to control reading process.
     */
    public static void parse(StreamRDF sink, InputStream in, String base, Lang hintLang, Context context)
    {
        process(sink, new TypedInputStream(in), base, hintLang, context) ;
    }
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     * @param context   Content object to control reading process.
     */
    public static void parse(StreamRDF sink, TypedInputStream in, String base, Context context)
    {
        Lang hintLang = RDFLanguages.contentTypeToLang(in.getMediaType()) ;
        process(sink, new TypedInputStream(in), base, hintLang, context) ;
    }
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     * @param streamManager
     * @return TypedInputStream
     */
    public static TypedInputStream open(String filenameOrURI, StreamManager streamManager)
    {
        TypedInputStream in = streamManager.open(filenameOrURI) ;
           
        if ( in == null )
        {
            if ( log.isDebugEnabled() )
                //log.debug("Found: "+filenameOrURI+" ("+loc.getName()+")") ;
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    @Override
    public void read(Model model, String url)
    {
        // model.read(url)
        TypedInputStream in = StreamManager.get().open(url) ;
        if ( in == null )
            throw new NotFoundException(url) ;
        String contentType = in.getContentType() ;
       
        // Reading a URL, no hint language provided.
        // Use the URL structure as the hint.
        Lang lang = null ;
        if ( ! Lib.equal(contentType, WebContent.contentTypeTextPlain) )
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        }
    }
   
    public void parseFile(String filename)
    {
        TypedInputStream in = null ;
        if ( filename.equals("-") ) {
            in = new TypedInputStream(System.in) ;
            parseFile("http://base/", "stdin", in) ;
        } else {
            try {
                in = RDFDataMgr.open(filename) ;
            } catch (Exception ex) {
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    /**
     * Open a file using the locators of this FileManager but without location
     * mapping. Throws RiotNotFoundException if not found.
     */
    public TypedInputStream openNoMap(String filenameOrURI) {
        TypedInputStream in = openNoMapOrNull(filenameOrURI) ;
        if ( in == null )
            throw new RiotNotFoundException(filenameOrURI) ;
        return in ;
    }
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     * mapping. Return null if not found
     */

    public TypedInputStream openNoMapOrNull(String filenameOrURI) {
        for (Locator loc : handlers) {
            TypedInputStream in = loc.open(filenameOrURI) ;
            if ( in != null ) {
                if ( log.isDebugEnabled() )
                    log.debug("Found: " + filenameOrURI + " (" + loc.getName() + ")") ;
                return in ;
            }
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