Examples of SequenceOutputter

client.net.sf.saxon.ce.event.SequenceOutputter
This outputter is used when writing a sequence of atomic values and nodes, that is, when xsl:variable is used with content and an "as" attribute. The outputter builds the sequence and provides access to it. (It isn't really an outputter at all, it doesn't pass the events to anyone, it merely constructs the sequence in memory and provides access to it). Note that the event sequence can include calls such as startElement and endElement that require trees to be built. If nodes such as attributes and text nodes are received while an element is being constructed, the nodes are added to the tree. Otherwise, "orphan" nodes (nodes with no parent) are created and added directly to the sequence.
This class is not used to build temporary trees. For that, the ComplexContentOutputter is used.
@author Michael H. Kay
net.sf.saxon.event.SequenceOutputter
This outputter is used when writing a sequence of atomic values and nodes, that is, when xsl:variable is used with content and an "as" attribute. The outputter builds the sequence and provides access to it. (It isn't really an outputter at all, it doesn't pass the events to anyone, it merely constructs the sequence in memory and provides access to it). Note that the event sequence can include calls such as startElement and endElement that require trees to be built. If nodes such as attributes and text nodes are received while an element is being constructed, the nodes are added to the tree. Otherwise, "orphan" nodes (nodes with no parent) are created and added directly to the sequence.
This class is not used to build temporary trees. For that, the ComplexContentOutputter is used.
@author Michael H. Kay
org.pdf4j.saxon.event.SequenceOutputter
This outputter is used when writing a sequence of atomic values and nodes, that is, when xsl:variable is used with content and an "as" attribute. The outputter builds the sequence and provides access to it. (It isn't really an outputter at all, it doesn't pass the events to anyone, it merely constructs the sequence in memory and provides access to it). Note that the event sequence can include calls such as startElement and endElement that require trees to be built. If nodes such as attributes and text nodes are received while an element is being constructed, the nodes are added to the tree. Otherwise, "orphan" nodes (nodes with no parent) are created and added directly to the sequence.
This class is not used to build temporary trees. For that, the ComplexContentOutputter is used.
@author Michael H. Kay

Examples of client.net.sf.saxon.ce.event.SequenceOutputter

            Controller controller = context.getController();
            XPathContext c2 = savedXPathContext.newMinorContext();
            //c2.setOrigin(this);
            // Fork the output: one copy goes to a SequenceOutputter which remembers the contents for
            // use next time the variable is referenced; another copy goes to the current output destination.
            SequenceOutputter seq = controller.allocateSequenceOutputter(20);
            seq.setPipelineConfiguration(controller.makePipelineConfiguration());
            seq.open();
            TeeOutputter tee = new TeeOutputter(context.getReceiver(), seq);
            tee.setPipelineConfiguration(controller.makePipelineConfiguration());
            c2.setTemporaryReceiver(tee);


            expression.process(c2);


            seq.close();
            List list = seq.getList();
            if (list.isEmpty()) {
                state = EMPTY;
            } else {
                reservoir = new Item[list.size()];
                reservoir = (Item[])list.toArray(reservoir);
                used = list.size();
                state = ALL_READ;
            }
            // give unwanted stuff to the garbage collector
            savedXPathContext = null;
            seq.reset();
        }


    }

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Examples of client.net.sf.saxon.ce.event.SequenceOutputter

        } else if ((m & ITERATE_METHOD) != 0) {
            return iterate(context).next();
        } else {
            Controller controller = context.getController();
            XPathContext c2 = context.newMinorContext();
            SequenceOutputter seq = controller.allocateSequenceOutputter(1);
            PipelineConfiguration pipe = controller.makePipelineConfiguration();
            seq.setPipelineConfiguration(pipe);
            c2.setTemporaryReceiver(seq);
            process(c2);
            seq.close();
            Item result = seq.getFirstItem();
            seq.reset();
            return result;
        }
    }

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Examples of client.net.sf.saxon.ce.event.SequenceOutputter

        } else if ((m & ITERATE_METHOD) != 0) {
            throw new AssertionError("iterate");
        } else {
            Controller controller = context.getController();
            XPathContext c2 = context.newMinorContext();
            SequenceOutputter seq = controller.allocateSequenceOutputter(20);
            PipelineConfiguration pipe = controller.makePipelineConfiguration();
            seq.setPipelineConfiguration(pipe);
            c2.setTemporaryReceiver(seq);
            process(c2);
            seq.close();
            return seq.iterate();
        }
    }

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Examples of client.net.sf.saxon.ce.event.SequenceOutputter

                return SequenceExtent.makeSequenceExtent(exp.iterate(context));


            case PROCESS:
                Controller controller = context.getController();
                XPathContext c2 = context.newMinorContext();
                SequenceOutputter seq = controller.allocateSequenceOutputter(20);
                PipelineConfiguration pipe = controller.makePipelineConfiguration();
                seq.setPipelineConfiguration(pipe);
                c2.setTemporaryReceiver(seq);
                seq.open();
                exp.process(c2);
                seq.close();
                ValueRepresentation val = seq.getSequence();
                seq.reset();
                return val;


            default:
                throw new IllegalArgumentException("Unknown evaluation mode " + evaluationMode);

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Examples of net.sf.saxon.event.SequenceOutputter

            return iterate(context).next();
        } else {
            Controller controller = context.getController();
            XPathContext c2 = context.newMinorContext();
            c2.setOrigin(this);
            SequenceOutputter seq = controller.allocateSequenceOutputter(1);
            PipelineConfiguration pipe = controller.makePipelineConfiguration();
            pipe.setHostLanguage(getHostLanguage());
            seq.setPipelineConfiguration(pipe);
            c2.setTemporaryReceiver(seq);
            process(c2);
            seq.close();
            Item result = seq.getFirstItem();
            seq.reset();
            return result;
        }
    }

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Examples of net.sf.saxon.event.SequenceOutputter

            throw new AssertionError("iterate() is not implemented in the subclass " + getClass());
        } else {
            Controller controller = context.getController();
            XPathContext c2 = context.newMinorContext();
            c2.setOrigin(this);
            SequenceOutputter seq = controller.allocateSequenceOutputter(20);
            PipelineConfiguration pipe = controller.makePipelineConfiguration();
            pipe.setHostLanguage(getHostLanguage());
            seq.setPipelineConfiguration(pipe);
            c2.setTemporaryReceiver(seq);
            process(c2);
            seq.close();
            return seq.iterate();
        }
    }

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Examples of net.sf.saxon.event.SequenceOutputter

            Controller controller = context.getController();
            XPathContext c2 = savedXPathContext.newMinorContext();
            //c2.setOrigin(this);
            // Fork the output: one copy goes to a SequenceOutputter which remembers the contents for
            // use next time the variable is referenced; another copy goes to the current output destination.
            SequenceOutputter seq = controller.allocateSequenceOutputter(20);
            seq.setPipelineConfiguration(controller.makePipelineConfiguration());
            seq.open();
            TeeOutputter tee = new TeeOutputter(context.getReceiver(), seq);
            tee.setPipelineConfiguration(controller.makePipelineConfiguration());
            c2.setTemporaryReceiver(tee);


            expression.process(c2);


            seq.close();
            List list = seq.getList();
            if (list.isEmpty()) {
                state = EMPTY;
            } else {
                reservoir = new Item[list.size()];
                reservoir = (Item[])list.toArray(reservoir);
                used = list.size();
                state = ALL_READ;
            }
            // give unwanted stuff to the garbage collector
            savedXPathContext = null;
            seq.reset();
        }


    }

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Examples of net.sf.saxon.event.SequenceOutputter


    public void processLeft(Stack<XPathContext> contextStack, Stack state) throws XPathException {
        XPathContext context = contextStack.peek();
        SequenceReceiver out = context.getReceiver();
        state.push(out);
        SequenceOutputter out2 = new SequenceOutputter();
        out2.setPipelineConfiguration(out.getPipelineConfiguration());
        context.setReceiver(out2);
    }

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Examples of net.sf.saxon.event.SequenceOutputter


    public void processLeft(Stack<XPathContext> contextStack, Stack state) throws XPathException {
        XPathContext context = contextStack.peek();
        SequenceReceiver out = context.getReceiver();
        state.push(out);
        SequenceOutputter out2 = new SequenceOutputter();
        out2.setPipelineConfiguration(out.getPipelineConfiguration());
        context.setReceiver(out2);
        int annotation = ((NodeInfo)context.getContextItem()).getTypeAnnotation();
        state.push(annotation);
    }

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Examples of net.sf.saxon.event.SequenceOutputter

            ValueRepresentation val = eval(context);
            context.setLocalVariable(getLocalSlotNumber(), val);
        } else {
            SequenceReceiver out = context.getReceiver();
            state.push(out);
            SequenceOutputter out2 = new SequenceOutputter();
            out2.setPipelineConfiguration(out.getPipelineConfiguration());
            context.setReceiver(out2);
        }
    }

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