impl/runtime/GrammarInfoImpl.java

4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk//
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk// This file was generated by the JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v1.0.6-b27-fcs
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk// See <a href="http://java.sun.com/xml/jaxb">http://java.sun.com/xml/jaxb</a>
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk// Any modifications to this file will be lost upon recompilation of the source schema.
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk// Generated on: 2012.06.11 at 10:33:54 AM PDT
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk//
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenkpackage com.sun.identity.federation.jaxb.entityconfig.impl.runtime;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenkimport java.io.InputStream;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenkimport java.io.ObjectInputStream;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenkimport java.util.ArrayList;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenkimport java.util.Iterator;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenkimport java.util.List;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenkimport java.util.Map;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenkimport javax.xml.bind.JAXBException;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenkimport javax.xml.namespace.QName;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenkimport com.sun.xml.bind.Messages;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk/**
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk * Keeps the information about the grammar as a whole.
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk *
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk * This object is immutable and thread-safe.
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk *
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk * @author
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk *  <a href="mailto:kohsuke.kawaguchi@sun.com">Kohsuke KAWAGUCHI</a>
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk */
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenkpublic class GrammarInfoImpl implements GrammarInfo
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk{
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    /**
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     * Map from {@link QName}s (root tag names) to {@link Class}es of the
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     * content interface that should be instanciated.
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     */
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    private final Map rootTagMap;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    /**
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     * Enclosing ObjectFactory class. Used to load resources.
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     */
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    private final Class objectFactoryClass;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    /**
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     * Map from {@link Class}es that represent content interfaces
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     * to {@link String}s that represent names of the corresponding
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     * implementation classes.
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     */
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    private final Map defaultImplementationMap;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    /**
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     * ClassLoader that should be used to load impl classes.
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     */
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    private final ClassLoader classLoader;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    public GrammarInfoImpl( Map _rootTagMap, Map _defaultImplementationMap, Class _objectFactoryClass ) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        this.rootTagMap = _rootTagMap;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        this.defaultImplementationMap = _defaultImplementationMap;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        this.objectFactoryClass = _objectFactoryClass;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        // the assumption is that the content interfaces and their impls
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        // are loaded from the same class loader.
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        this.classLoader = objectFactoryClass.getClassLoader();
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    /**
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     * @return the name of the content interface that is registered with
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     * the specified element name.
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     */
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    private final Class lookupRootMap( String nsUri, String localName ) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        // note that the value of rootTagMap could be null.
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        QName qn;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        qn = new QName(nsUri,localName);
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        if(rootTagMap.containsKey(qn))    return (Class)rootTagMap.get(qn);
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        qn = new QName(nsUri,"*");
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        if(rootTagMap.containsKey(qn))    return (Class)rootTagMap.get(qn);
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        qn = new QName("*","*");
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        return (Class)rootTagMap.get(qn);
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    public final Class getRootElement(String namespaceUri, String localName) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        Class intfCls = lookupRootMap(namespaceUri,localName);
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        if(intfCls==null)    return null;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        else                return getDefaultImplementation(intfCls);
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    public final UnmarshallingEventHandler createUnmarshaller(
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        String namespaceUri, String localName, UnmarshallingContext context ) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        Class impl = getRootElement(namespaceUri,localName);
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        if(impl==null)        return null;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        try {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            return ((UnmarshallableObject)impl.newInstance()).createUnmarshaller(context);
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        } catch (InstantiationException e) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            throw new InstantiationError(e.toString());
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        } catch (IllegalAccessException e) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            throw new IllegalAccessError(e.toString());
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    public final String[] getProbePoints() {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        List r = new ArrayList();
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        for (Iterator itr = rootTagMap.keySet().iterator(); itr.hasNext();) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            QName qn = (QName) itr.next();
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            r.add(qn.getNamespaceURI());
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            r.add(qn.getLocalPart());
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        return (String[]) r.toArray(new String[r.size()]);
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    public final boolean recognize( String nsUri, String localName ) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        return lookupRootMap(nsUri,localName)!=null;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    public final Class getDefaultImplementation( Class javaContentInterface ) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        try {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            // by caching the obtained Class objects.
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            String name = (String)defaultImplementationMap.get(javaContentInterface);
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            if(name==null)
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk                return null;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            else
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk                return Class.forName(name, true, classLoader );
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        } catch (ClassNotFoundException e) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            throw new NoClassDefFoundError(e.toString());
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    /**
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     * Gets the MSV AGM which can be used to validate XML during
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     * marshalling/unmarshalling.
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     */
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    public final com.sun.msv.grammar.Grammar getGrammar() throws JAXBException {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        try {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            InputStream is = objectFactoryClass.getResourceAsStream("bgm.ser");
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            if( is==null ) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk                // unable to find bgm.ser
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk                String name = objectFactoryClass.getName();
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk                int idx = name.lastIndexOf('.');
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk                name = '/'+name.substring(0,idx+1).replace('.','/')+"bgm.ser";
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk                throw new JAXBException(
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk                    Messages.format( Messages.NO_BGM, name ) );
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            // deserialize the bgm
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            ObjectInputStream ois = new ObjectInputStream( is );
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            com.sun.xml.bind.GrammarImpl g = (com.sun.xml.bind.GrammarImpl)ois.readObject();
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            ois.close();
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            g.connect(new com.sun.msv.grammar.Grammar[]{g});    // connect to itself
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            return g;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        } catch( Exception e ) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            throw new JAXBException(
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk                Messages.format( Messages.UNABLE_TO_READ_BGM ),
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk                e );
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    /**
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     * @see com.sun.tools.xjc.runtime.GrammarInfo#castToXMLSerializable(java.lang.Object)
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     */
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    public XMLSerializable castToXMLSerializable(Object o) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        if( o instanceof XMLSerializable ) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk             return (XMLSerializable)o;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        } else {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            return null;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    /**
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     * @see com.sun.tools.xjc.runtime.GrammarInfo#castToValidatableObject(java.lang.Object)
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk     */
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    public ValidatableObject castToValidatableObject(Object o) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        if( o instanceof ValidatableObject ) {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk             return (ValidatableObject)o;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        } else {
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk            return null;
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk        }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk    }
4b8d88eb610aa1e0bb6ec632f792744b3d6b5f22jeff.schenk}