Examples of org.apache.commons.scxml2.model.Script

org.apache.commons.scxml2.model.EnterableState
The class in this SCXML object model that corresponds to the <script> SCXML element. TODO src attribute support

     */
    private static void readCancel(final XMLStreamReader reader, final Configuration configuration,
                                   final Executable executable, final ActionsContainer parent)
            throws XMLStreamException {


        Cancel cancel = new Cancel();
        readNamespaces(configuration, cancel);
        cancel.setParent(executable);
        if (parent != null) {
            parent.addAction(cancel);
        } else {
            executable.addAction(cancel);
        }

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                            readVar(reader, configuration, executable, parent);
                        } else {
                            reportIgnoredElement(reader, configuration, end, nsURI, name);
                        }
                    } else { // custom action
                        CustomAction customAction = null;
                        if (!configuration.customActions.isEmpty()) {
                            for (CustomAction ca : configuration.customActions) {
                                if (ca.getNamespaceURI().equals(nsURI) && ca.getLocalName().equals(name)) {
                                    customAction = ca;
                                }

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     * @throws XMLStreamException An exception processing the underlying {@link XMLStreamReader}.
     */
    private static void readData(final XMLStreamReader reader, final Configuration configuration, final Datamodel dm)
            throws XMLStreamException, ModelException {


        Data datum = new Data();
        datum.setId(readRequiredAV(reader, ELEM_DATA, ATTR_ID));
        datum.setExpr(readAV(reader, ATTR_EXPR));
        readNamespaces(configuration, datum);
        datum.setNode(readNode(reader, configuration, XMLNS_SCXML, ELEM_DATA, new String[] {"id"}));
        dm.addData(datum);
    }

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        contexts.clear();
        histories.clear();
        currentStatus.clear();


        // Clone root datamodel
        Datamodel rootdm = stateMachine.getDatamodel();
        cloneDatamodel(rootdm, getRootContext(), evaluator, errorReporter);
        initialized = true;
    }

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                context = evaluator.newContext(getGlobalContext());
            } else {
                context = evaluator.newContext(getContext(parent));
            }
            if (state instanceof TransitionalState) {
                Datamodel datamodel = ((TransitionalState)state).getDatamodel();
                cloneDatamodel(datamodel, context, evaluator, errorReporter);
            }
            contexts.put(state, context);
        }
        return context;

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     */
    private static void readDatamodel(final XMLStreamReader reader, final Configuration configuration,
                                      final SCXML scxml, final TransitionalState parent)
            throws XMLStreamException, ModelException {


        Datamodel dm = new Datamodel();


        loop : while (reader.hasNext()) {
            String name, nsURI;
            switch (reader.next()) {
                case XMLStreamConstants.START_ELEMENT:

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     */
    private static void readElse(final XMLStreamReader reader, final Configuration configuration,
                                 final Executable executable, final If iff)
            throws XMLStreamException {


        Else els = new Else();
        readNamespaces(configuration, els);
        els.setParent(executable);
        iff.addAction(els);
    }

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     */
    private static void readElseIf(final XMLStreamReader reader, final Configuration configuration,
                                   final Executable executable, final If iff)
            throws XMLStreamException, ModelException {


        ElseIf elseif = new ElseIf();
        elseif.setCond(readRequiredAV(reader, ELEM_ELSEIF, ATTR_COND));
        readNamespaces(configuration, elseif);
        elseif.setParent(executable);
        iff.addAction(elseif);
    }

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            } else if (a instanceof If) {
                writeIf(writer, (If) a);
            } else if (a instanceof Else) {
                writer.writeEmptyElement(ELEM_ELSE);
            } else if (a instanceof ElseIf) {
                ElseIf eif = (ElseIf) a;
                writer.writeStartElement(XMLNS_SCXML, ELEM_ELSEIF);
                writeAV(writer, ATTR_COND, escapeXML(eif.getCond()));
                writer.writeEndElement();
            } else if (a instanceof Var) {
                Var v = (Var) a;
                writer.writeStartElement(XMLNS_COMMONS_SCXML, ELEM_VAR);
                writeAV(writer, ATTR_NAME, v.getName());

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     * @return The context.
     */
    public Context getContext(final EnterableState state) {
        Context context = contexts.get(state);
        if (context == null) {
            EnterableState parent = state.getParent();
            if (parent == null) {
                // docroot
                context = evaluator.newContext(getGlobalContext());
            } else {
                context = evaluator.newContext(getContext(parent));

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