impl/runtime/AbstractUnmarshallingEventHandlerImpl.java

b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major// This file was generated by the JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v1.0.6-b27-fcs
b87033953be26b0dc7dead8febd499b666a54126Peter Major// See <a href="http://java.sun.com/xml/jaxb">http://java.sun.com/xml/jaxb</a>
b87033953be26b0dc7dead8febd499b666a54126Peter Major// Any modifications to this file will be lost upon recompilation of the source schema.
b87033953be26b0dc7dead8febd499b666a54126Peter Major// Generated on: 2012.09.08 at 08:59:44 DU CEST
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Majorpackage com.sun.identity.diagnostic.base.core.jaxbgen.impl.runtime;
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Majorimport java.util.StringTokenizer;
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Majorimport javax.xml.bind.Element;
b87033953be26b0dc7dead8febd499b666a54126Peter Majorimport javax.xml.bind.ParseConversionEvent;
b87033953be26b0dc7dead8febd499b666a54126Peter Majorimport javax.xml.bind.ValidationEvent;
b87033953be26b0dc7dead8febd499b666a54126Peter Majorimport javax.xml.bind.helpers.ParseConversionEventImpl;
b87033953be26b0dc7dead8febd499b666a54126Peter Majorimport javax.xml.bind.helpers.ValidationEventImpl;
b87033953be26b0dc7dead8febd499b666a54126Peter Majorimport javax.xml.bind.helpers.ValidationEventLocatorImpl;
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Majorimport org.xml.sax.Attributes;
b87033953be26b0dc7dead8febd499b666a54126Peter Majorimport org.xml.sax.SAXException;
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Majorimport com.sun.xml.bind.JAXBAssertionError;
b87033953be26b0dc7dead8febd499b666a54126Peter Majorimport com.sun.xml.bind.unmarshaller.Messages;
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major/**
b87033953be26b0dc7dead8febd499b666a54126Peter Major * Convenient default implementation of
b87033953be26b0dc7dead8febd499b666a54126Peter Major * {@link UnmarshallingEventHandler}
b87033953be26b0dc7dead8febd499b666a54126Peter Major * to minimize code generation.
b87033953be26b0dc7dead8febd499b666a54126Peter Major *
b87033953be26b0dc7dead8febd499b666a54126Peter Major * <p>
b87033953be26b0dc7dead8febd499b666a54126Peter Major * For historical reasons, sometimes this type is used where
b87033953be26b0dc7dead8febd499b666a54126Peter Major * {@link UnmarshallingEventHandler} should be used.
b87033953be26b0dc7dead8febd499b666a54126Peter Major *
b87033953be26b0dc7dead8febd499b666a54126Peter Major * Once an exception is in the form of UnmarshalException, we consider
b87033953be26b0dc7dead8febd499b666a54126Peter Major * it to be already reported to the client app.
b87033953be26b0dc7dead8febd499b666a54126Peter Major */
b87033953be26b0dc7dead8febd499b666a54126Peter Majorpublic abstract class AbstractUnmarshallingEventHandlerImpl implements UnmarshallingEventHandler
b87033953be26b0dc7dead8febd499b666a54126Peter Major{
b87033953be26b0dc7dead8febd499b666a54126Peter Major    public AbstractUnmarshallingEventHandlerImpl(UnmarshallingContext _ctxt,
b87033953be26b0dc7dead8febd499b666a54126Peter Major        String _stateTextTypes ) {
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major        this.context = _ctxt;
b87033953be26b0dc7dead8febd499b666a54126Peter Major        this.stateTextTypes = _stateTextTypes;
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    public final UnmarshallingContext context;
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    /**
b87033953be26b0dc7dead8febd499b666a54126Peter Major     * Text type of states encoded into a string.
b87033953be26b0dc7dead8febd499b666a54126Peter Major     * 'L' means a list state.
b87033953be26b0dc7dead8febd499b666a54126Peter Major     */
b87033953be26b0dc7dead8febd499b666a54126Peter Major    private final String stateTextTypes;
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major// methods that will be provided by the generated code.
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major    // internal events
b87033953be26b0dc7dead8febd499b666a54126Peter Major    public void enterElement(String uri, String local, String qname, Attributes atts) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        unexpectedEnterElement(uri,local,qname,atts);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    public void leaveElement(String uri, String local, String qname) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        unexpectedLeaveElement(uri,local,qname);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    public final void text(String text) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        if(isListState()) {
b87033953be26b0dc7dead8febd499b666a54126Peter Major            // in list state, we don't need to care about whitespaces.
b87033953be26b0dc7dead8febd499b666a54126Peter Major            // if the text is all whitespace, this won't generate a text event,
b87033953be26b0dc7dead8febd499b666a54126Peter Major            // so it would be just fine.
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major            StringTokenizer tokens = new StringTokenizer(text);
b87033953be26b0dc7dead8febd499b666a54126Peter Major            if( tokens.countTokens()==1 ) {
b87033953be26b0dc7dead8febd499b666a54126Peter Major                handleText(text);
b87033953be26b0dc7dead8febd499b666a54126Peter Major            } else {
b87033953be26b0dc7dead8febd499b666a54126Peter Major                while(tokens.hasMoreTokens())
b87033953be26b0dc7dead8febd499b666a54126Peter Major                    // the handler can be switched during the text processing,
b87033953be26b0dc7dead8febd499b666a54126Peter Major                    // so the current handler has to be obtained inside the loop
b87033953be26b0dc7dead8febd499b666a54126Peter Major                    context.getCurrentHandler().text(tokens.nextToken());
b87033953be26b0dc7dead8febd499b666a54126Peter Major            }
b87033953be26b0dc7dead8febd499b666a54126Peter Major        } else {
b87033953be26b0dc7dead8febd499b666a54126Peter Major            // otherwise process this token
b87033953be26b0dc7dead8febd499b666a54126Peter Major            handleText(text);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected void handleText(String s) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        unexpectedText(s);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    public void enterAttribute(String uri, String local, String qname) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        unexpectedEnterAttribute(uri,local,qname);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    public void leaveAttribute(String uri, String local, String qname) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        unexpectedLeaveAttribute(uri,local,qname);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    public void leaveChild(int nextState) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        this.state = nextState;
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    /**
b87033953be26b0dc7dead8febd499b666a54126Peter Major     * Checks if the current state is marked as a list state.
b87033953be26b0dc7dead8febd499b666a54126Peter Major     */
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final boolean isListState() {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        return stateTextTypes.charAt(state)=='L';
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    /** Current state of this automaton. */
b87033953be26b0dc7dead8febd499b666a54126Peter Major    public int state;
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major// utility methods
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major    /** Called when a RuntimeException is thrown during unmarshalling a text. */
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected void handleUnexpectedTextException( String text, RuntimeException e ) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        // report this as an error
b87033953be26b0dc7dead8febd499b666a54126Peter Major        reportError( Messages.format(Messages.UNEXPECTED_TEXT,text), e, true );
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    /**
b87033953be26b0dc7dead8febd499b666a54126Peter Major     * Last resort when something goes terribly wrong within the unmarshaller.
b87033953be26b0dc7dead8febd499b666a54126Peter Major     */
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected void handleGenericException( Exception e ) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        reportError( e.getMessage(), e, false );
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void dump() {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        System.err.println("state is :"+state);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    private void reportError( String msg, boolean canRecover ) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        reportError( msg, null, canRecover );
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    private void reportError( String msg, Exception nested, boolean canRecover ) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.handleEvent( new ValidationEventImpl(
b87033953be26b0dc7dead8febd499b666a54126Peter Major            canRecover? ValidationEvent.ERROR : ValidationEvent.FATAL_ERROR,
b87033953be26b0dc7dead8febd499b666a54126Peter Major            msg,
b87033953be26b0dc7dead8febd499b666a54126Peter Major            new ValidationEventLocatorImpl(context.getLocator()),
b87033953be26b0dc7dead8febd499b666a54126Peter Major            nested ), canRecover );
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void unexpectedEnterElement( String uri, String local, String qname, Attributes atts ) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        // notify the error
b87033953be26b0dc7dead8febd499b666a54126Peter Major        reportError( Messages.format(Messages.UNEXPECTED_ENTER_ELEMENT, uri, local ), true );
b87033953be26b0dc7dead8febd499b666a54126Peter Major        // then recover by ignoring the whole element.
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.pushContentHandler(new Discarder(context),state);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.getCurrentHandler().enterElement(uri,local,qname,atts);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void unexpectedLeaveElement( String uri, String local, String qname ) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        reportError( Messages.format(Messages.UNEXPECTED_LEAVE_ELEMENT, uri, local ), false );
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void unexpectedEnterAttribute( String uri, String local, String qname ) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        reportError( Messages.format(Messages.UNEXPECTED_ENTER_ATTRIBUTE, uri, local ), false );
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void unexpectedLeaveAttribute( String uri, String local, String qname ) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        reportError( Messages.format(Messages.UNEXPECTED_LEAVE_ATTRIBUTE, uri, local ), false );
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void unexpectedText( String str ) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        // make str printable
b87033953be26b0dc7dead8febd499b666a54126Peter Major        str = str.replace('\r',' ').replace('\n',' ').replace('\t',' ').trim();
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major        reportError( Messages.format(Messages.UNEXPECTED_TEXT, str ), true );
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void unexpectedLeaveChild() throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        // I believe this is really a bug of the compiler,
b87033953be26b0dc7dead8febd499b666a54126Peter Major        // since when an object spawns a child object, it must be "prepared"
b87033953be26b0dc7dead8febd499b666a54126Peter Major        // to receive this event.
b87033953be26b0dc7dead8febd499b666a54126Peter Major        dump();
b87033953be26b0dc7dead8febd499b666a54126Peter Major        throw new JAXBAssertionError(
b87033953be26b0dc7dead8febd499b666a54126Peter Major            Messages.format( Messages.UNEXPECTED_LEAVE_CHILD ) );
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    /**
b87033953be26b0dc7dead8febd499b666a54126Peter Major     * This method is called by the generated derived class
b87033953be26b0dc7dead8febd499b666a54126Peter Major     * when a datatype parse method throws an exception.
b87033953be26b0dc7dead8febd499b666a54126Peter Major     */
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected void handleParseConversionException(Exception e) throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        if( e instanceof RuntimeException )
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throw (RuntimeException)e;  // don't catch the runtime exception. just let it go.
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major        // wrap it into a ParseConversionEvent and report it
b87033953be26b0dc7dead8febd499b666a54126Peter Major        ParseConversionEvent pce = new ParseConversionEventImpl(
b87033953be26b0dc7dead8febd499b666a54126Peter Major            ValidationEvent.ERROR, e.getMessage(),
b87033953be26b0dc7dead8febd499b666a54126Peter Major            new ValidationEventLocatorImpl(context.getLocator()), e );
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.handleEvent(pce,true);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major// spawn a new child object
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major    private UnmarshallingEventHandler spawnChild( Class clazz, int memento ) {
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major        UnmarshallableObject child;
b87033953be26b0dc7dead8febd499b666a54126Peter Major        try {
b87033953be26b0dc7dead8febd499b666a54126Peter Major            child = (UnmarshallableObject)clazz.newInstance();
b87033953be26b0dc7dead8febd499b666a54126Peter Major        } catch (InstantiationException e) {
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throw new InstantiationError(e.getMessage());
b87033953be26b0dc7dead8febd499b666a54126Peter Major        } catch (IllegalAccessException e) {
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throw new IllegalAccessError(e.getMessage());
b87033953be26b0dc7dead8febd499b666a54126Peter Major        }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major        UnmarshallingEventHandler handler = child.createUnmarshaller(context);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.pushContentHandler(handler,memento);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        return handler;
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final Object spawnChildFromEnterElement(Class clazz, int memento, String uri, String local, String qname, Attributes atts)
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        UnmarshallingEventHandler ueh = spawnChild(clazz,memento);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        ueh.enterElement(uri,local,qname,atts);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        return ueh.owner();
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final Object spawnChildFromEnterAttribute(Class clazz, int memento, String uri, String local, String qname)
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        UnmarshallingEventHandler ueh = spawnChild(clazz,memento);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        ueh.enterAttribute(uri,local,qname);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        return ueh.owner();
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final Object spawnChildFromText(Class clazz, int memento, String value)
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        UnmarshallingEventHandler ueh = spawnChild(clazz,memento);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        ueh.text(value);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        return ueh.owner();
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    // these methods can be used if a child object can be nullable
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final Object spawnChildFromLeaveElement(Class clazz, int memento, String uri, String local, String qname)
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        UnmarshallingEventHandler ueh = spawnChild(clazz,memento);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        ueh.leaveElement(uri,local,qname);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        return ueh.owner();
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final Object spawnChildFromLeaveAttribute(Class clazz, int memento, String uri, String local, String qname)
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        UnmarshallingEventHandler ueh = spawnChild(clazz,memento);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        ueh.leaveAttribute(uri,local,qname);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        return ueh.owner();
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final Element spawnWildcard( int memento, String uri, String local, String qname, Attributes atts )
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        UnmarshallingEventHandler ueh = context.getGrammarInfo().createUnmarshaller(uri,local,context);
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major        if(ueh!=null) {
b87033953be26b0dc7dead8febd499b666a54126Peter Major            context.pushContentHandler(ueh,memento);
b87033953be26b0dc7dead8febd499b666a54126Peter Major            ueh.enterElement(uri,local,qname,atts);
b87033953be26b0dc7dead8febd499b666a54126Peter Major            return (Element)ueh.owner();
b87033953be26b0dc7dead8febd499b666a54126Peter Major        } else {
b87033953be26b0dc7dead8febd499b666a54126Peter Major            // if no class is available to unmarshal this element, discard
b87033953be26b0dc7dead8febd499b666a54126Peter Major            // the sub-tree by feeding events to discarder.
b87033953be26b0dc7dead8febd499b666a54126Peter Major            context.pushContentHandler( new Discarder(context), memento );
b87033953be26b0dc7dead8febd499b666a54126Peter Major            context.getCurrentHandler().enterElement(uri,local,qname,atts);
b87033953be26b0dc7dead8febd499b666a54126Peter Major            return null;    // return null so that the discarder will be ignored
b87033953be26b0dc7dead8febd499b666a54126Peter Major        }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major// spawn a new child handler.
b87033953be26b0dc7dead8febd499b666a54126Peter Major//      used for super class and RELAXNG interleave handling.
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void spawnHandlerFromEnterElement(
b87033953be26b0dc7dead8febd499b666a54126Peter Major        UnmarshallingEventHandler unm, int memento, String uri, String local, String qname, Attributes atts )
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.pushContentHandler(unm,memento);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        unm.enterElement(uri,local,qname,atts);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void spawnHandlerFromEnterAttribute(
b87033953be26b0dc7dead8febd499b666a54126Peter Major        UnmarshallingEventHandler unm, int memento, String uri, String local, String qname)
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.pushContentHandler(unm,memento);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        unm.enterAttribute(uri,local,qname);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void spawnHandlerFromFromText(
b87033953be26b0dc7dead8febd499b666a54126Peter Major        UnmarshallingEventHandler unm, int memento, String value)
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.pushContentHandler(unm,memento);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        unm.text(value);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void spawnHandlerFromLeaveElement(
b87033953be26b0dc7dead8febd499b666a54126Peter Major        UnmarshallingEventHandler unm, int memento, String uri, String local, String qname)
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.pushContentHandler(unm,memento);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        unm.leaveElement(uri,local,qname);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void spawnHandlerFromLeaveAttribute(
b87033953be26b0dc7dead8febd499b666a54126Peter Major        UnmarshallingEventHandler unm, int memento, String uri, String local, String qname)
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.pushContentHandler(unm,memento);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        unm.leaveAttribute(uri,local,qname);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void spawnHandlerFromText(
b87033953be26b0dc7dead8febd499b666a54126Peter Major        UnmarshallingEventHandler unm, int memento, String text )
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.pushContentHandler(unm,memento);
b87033953be26b0dc7dead8febd499b666a54126Peter Major        unm.text(text);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major// revert to parent
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major//
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void revertToParentFromEnterElement(String uri,String local, String qname,Attributes atts)
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.popContentHandler();
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.getCurrentHandler().enterElement(uri,local,qname,atts);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void revertToParentFromLeaveElement(String uri,String local, String qname)
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.popContentHandler();
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.getCurrentHandler().leaveElement(uri,local,qname);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void revertToParentFromEnterAttribute(String uri,String local, String qname)
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.popContentHandler();
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.getCurrentHandler().enterAttribute(uri,local,qname);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void revertToParentFromLeaveAttribute(String uri,String local, String qname)
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.popContentHandler();
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.getCurrentHandler().leaveAttribute(uri,local,qname);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major    protected final void revertToParentFromText(String value)
b87033953be26b0dc7dead8febd499b666a54126Peter Major            throws SAXException {
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.popContentHandler();
b87033953be26b0dc7dead8febd499b666a54126Peter Major        context.getCurrentHandler().text(value);
b87033953be26b0dc7dead8febd499b666a54126Peter Major    }
b87033953be26b0dc7dead8febd499b666a54126Peter Major}