Examples of org.pdf4j.saxon.pull.PullProvider

org.pdf4j.saxon.pull.PullProvider
PullProvider is Saxon's pull-based interface for reading XML documents and XDM sequences. A PullProvider can deliver any sequence of nodes or atomic values. An atomic value in the sequence is delivered as a single event; a node is delivered as a sequence of events equivalent to a recursive walk of the XML tree. Within this sequence, the start and end of a document, or of an element, are delivered as separate events; other nodes are delivered as individual events.

     */


    public void pullOLD(DynamicQueryContext dynamicEnv, Result destination, Properties outputProperties) throws XPathException {
        try {
            SequenceIterator iter = iterator(dynamicEnv);
            PullProvider pull = new PullFromIterator(iter);
            pull = new PullNamespaceReducer(pull);
            final Configuration config = executable.getConfiguration();
            pull.setPipelineConfiguration(config.makePipelineConfiguration());


            SerializerFactory sf = config.getSerializerFactory();
            Receiver receiver = sf.getReceiver(destination,
                    pull.getPipelineConfiguration(),
                    outputProperties);


//            NamespaceReducer reducer = new NamespaceReducer();
//            PipelineConfiguration pipe = pull.getPipelineConfiguration();
//            reducer.setPipelineConfiguration(pipe);

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                if (dtdValidation) {
                    ((XmlValidatingReader)parser).set_ValidationType(ValidationType.wrap(ValidationType.DTD));
                } else {
                    ((XmlValidatingReader)parser).set_ValidationType(ValidationType.wrap(ValidationType.None));
                }
                PullProvider provider = new DotNetPullProvider(parser);
                //provider = new PullTracer(provider);
                PullSource ps = new PullSource(provider);
                //System.err.println("Using PullSource(stream)");
                ps.setSystemId(input.getSystemId());
                if (validation == Validation.DEFAULT) {

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        if (xInclude) {
            throw new XPathException("XInclude processing is not supported with a pull parser");
        }
        receiver = makeValidator(receiver, source.getSystemId(), options);


        PullProvider provider = source.getPullProvider();
        if (provider instanceof LocationProvider) {
            pipe.setLocationProvider((LocationProvider)provider);
        }
        provider.setPipelineConfiguration(pipe);
        receiver.setPipelineConfiguration(pipe);
        PullPushCopier copier = new PullPushCopier(provider, receiver);
        try {
            copier.copy();
        } finally {
            if (options.isPleaseCloseAfterUse()) {
                provider.close();
            }
        }
    }

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Related Classes of org.pdf4j.saxon.pull.PullProvider

org.pdf4j.saxon.dotnet.DotNetPlatform

org.pdf4j.saxon.event.Sender

org.pdf4j.saxon.query.XQueryExpression

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