Examples with SlotManager net.sf.saxon.expr.instruct.SlotManager used on opensource projects

Example 1 with SlotManager

use of net.sf.saxon.expr.instruct.SlotManager in project intellij-community by JetBrains.

the class Saxon9Support method init.

public static boolean init(Transformer transformer, final LocalDebugger dbg) {
    if (transformer instanceof Controller) {
        System.out.println("SAXON 9");
        final Controller controller = (Controller) transformer;
        ((Saxon9TraceListener) controller.getConfiguration().getTraceListener()).setDebugger(dbg);
        controller.getConfiguration().setLineNumbering(true);
        controller.getConfiguration().setCompileWithTracing(true);
        controller.getConfiguration().setMultiThreading(false);
        controller.getConfiguration().setSerializerFactory(new SerializerFactory(controller.getConfiguration()) {

            @Override
            protected Receiver createXMLSerializer(Emitter emitter, Properties props, PipelineConfiguration pipe, CharacterMapExpander characterMapExpander, ProxyReceiver normalizer) throws XPathException {
                return super.createXMLSerializer(emitter, props, pipe, characterMapExpander, normalizer);
            }

            @Override
            protected Emitter newXMLEmitter() {
                return new TracingOutputter(dbg.getEventQueue(), super.newXMLEmitter());
            }
        });
        controller.getConfiguration().setDebugger(new Debugger() {

            public SlotManager makeSlotManager() {
                return new SlotManager() {

                    @Override
                    public int allocateSlotNumber(StructuredQName qName) {
                        System.out.println("qName = " + qName);
                        return super.allocateSlotNumber(qName);
                    }
                };
            }
        });
        return true;
    }
    return false;
}

Example 2 with SlotManager

use of net.sf.saxon.expr.instruct.SlotManager in project intellij-community by JetBrains.

the class Saxon9StyleFrame method collectVariables.

private ArrayList<Debugger.Variable> collectVariables() {
    final ArrayList<Debugger.Variable> variables = new ArrayList<Debugger.Variable>();
    final HashMap<StructuredQName, GlobalVariable> globalVariables = myXPathContext.getController().getExecutable().getCompiledGlobalVariables();
    if (globalVariables != null) {
        for (StructuredQName name : globalVariables.keySet()) {
            final GlobalVariable globalVariable = globalVariables.get(name);
            final Value value = createVariableValue(new GlobalVariableFacade(globalVariable));
            final int lineNumber = globalVariable.getLineNumber();
            final String systemId = globalVariable.getSourceLocator().getSystemId();
            variables.add(new VariableImpl(globalVariable.getVariableQName().getDisplayName(), value, true, Debugger.Variable.Kind.VARIABLE, systemId, lineNumber));
        }
    }
    XPathContext context = myXPathContext;
    while (context != null) {
        final StackFrame frame = context.getStackFrame();
        final SlotManager map = frame.getStackFrameMap();
        final ValueRepresentation[] values = frame.getStackFrameValues();
        outer: for (int i = 0, valuesLength = values.length; i < valuesLength; i++) {
            final ValueRepresentation value = values[i];
            if (value != null) {
                final String name = map.getVariableMap().get(i).getDisplayName();
                for (Debugger.Variable variable : variables) {
                    if (name.equals(variable.getName())) {
                        continue outer;
                    }
                }
                final Value localValue = createVariableValue(new LocalVariableFacade(value));
                variables.add(new VariableImpl(name, localValue, false, Debugger.Variable.Kind.VARIABLE, "", -1));
            }
        }
        context = context.getCaller();
    }
    return variables;
}