import com.sun.tools.internal.xjc.util.ErrorReceiverFilter; //导入依赖的package包/类
/**
 * Entry point.
 */
public static Model build( XSSchemaSet _schemas, JCodeModel codeModel,
        ErrorReceiver _errorReceiver, Options opts ) {
    // set up a ring
    final Ring old = Ring.begin();
    try {
        ErrorReceiverFilter ef = new ErrorReceiverFilter(_errorReceiver);

        Ring.add(XSSchemaSet.class,_schemas);
        Ring.add(codeModel);
        Model model = new Model(opts, codeModel, null/*set later*/, opts.classNameAllocator, _schemas);
        Ring.add(model);
        Ring.add(ErrorReceiver.class,ef);
        Ring.add(CodeModelClassFactory.class,new CodeModelClassFactory(ef));

        BGMBuilder builder = new BGMBuilder(opts.defaultPackage,opts.defaultPackage2,
            opts.isExtensionMode(),opts.getFieldRendererFactory(), opts.activePlugins);
        builder._build();

        if(ef.hadError())   return null;
        else                return model;
    } finally {
        Ring.end(old);
    }
}
 

import com.sun.tools.internal.xjc.util.ErrorReceiverFilter; //导入依赖的package包/类
/**
 * Checks the correctness of the XML Schema documents and return true
 * if it's OK.
 *
 * <p>
 * This method performs a weaker version of the tests where error messages
 * are provided without line number information. So whenever possible
 * use {@link SchemaConstraintChecker}.
 *
 * @see SchemaConstraintChecker
 */
public boolean checkSchemaCorrectness(ErrorReceiver errorHandler) {
    try {
        boolean disableXmlSecurity = false;
        if (options != null) {
            disableXmlSecurity = options.disableXmlSecurity;
        }
        SchemaFactory sf = XmlFactory.createSchemaFactory(W3C_XML_SCHEMA_NS_URI, disableXmlSecurity);
        ErrorReceiverFilter filter = new ErrorReceiverFilter(errorHandler);
        sf.setErrorHandler(filter);
        Set<String> roots = getRootDocuments();
        Source[] sources = new Source[roots.size()];
        int i=0;
        for (String root : roots) {
            sources[i++] = new DOMSource(get(root),root);
        }
        sf.newSchema(sources);
        return !filter.hadError();
    } catch (SAXException e) {
        // the errors should have been reported
        return false;
    }
}
 

import com.sun.tools.internal.xjc.util.ErrorReceiverFilter; //导入依赖的package包/类
/**
 * Checks the correctness of the XML Schema documents and return true
 * if it's OK.
 *
 * <p>
 * This method performs a weaker version of the tests where error messages
 * are provided without line number information. So whenever possible
 * use {@link SchemaConstraintChecker}.
 *
 * @see SchemaConstraintChecker
 */
public boolean checkSchemaCorrectness(ErrorReceiver errorHandler) {
    try {
        SchemaFactory sf = SchemaFactory.newInstance(W3C_XML_SCHEMA_NS_URI);
        ErrorReceiverFilter filter = new ErrorReceiverFilter(errorHandler);
        sf.setErrorHandler(filter);
        Set<String> roots = getRootDocuments();
        Source[] sources = new Source[roots.size()];
        int i=0;
        for (String root : roots) {
            sources[i++] = new DOMSource(get(root),root);
        }
        sf.newSchema(sources);
        return !filter.hadError();
    } catch (SAXException e) {
        // the errors should have been reported
        return false;
    }
}
 

import com.sun.tools.internal.xjc.util.ErrorReceiverFilter; //导入依赖的package包/类
protected TDTDReader(ErrorReceiver errorReceiver, Options opts, InputSource _bindInfo)
    throws AbortException {
    this.entityResolver = opts.entityResolver;
    this.errorReceiver = new ErrorReceiverFilter(errorReceiver);
    bindInfo = new BindInfo(model,_bindInfo, this.errorReceiver);
    classFactory = new CodeModelClassFactory(errorReceiver);
}
 

import com.sun.tools.internal.xjc.util.ErrorReceiverFilter; //导入依赖的package包/类
/**
     * Fully-generate the source code into the given model.
     *
     * @return
     *      null if there was any errors. Otherwise it returns a valid
     *      {@link Outline} object, which captures how the model objects
     *      are mapped to the generated source code.
     *      <p>
     *      Add-ons can use those information to further augment the generated
     *      source code.
     */
    public Outline generateCode(Options opt,ErrorReceiver receiver) {
        ErrorReceiverFilter ehf = new ErrorReceiverFilter(receiver);

        // run extensions // moved to BGMBuilder._build() - issue with hyperjaxb3
//        for( Plugin ma : opt.activePlugins )
//            ma.postProcessModel(this,ehf);

        Outline o = BeanGenerator.generate(this, ehf);

        try {// run extensions
            for( Plugin ma : opt.activePlugins )
                ma.run(o,opt,ehf);
        } catch (SAXException e) {
            // fatal error. error should have been reported
            return null;
        }

        // check for unused plug-in customizations.
        // these can be only checked after the plug-ins run, so it's here.
        // the JAXB bindings are checked by XMLSchema's builder.
        Set<CCustomizations> check = new HashSet<CCustomizations>();
        for( CCustomizations c=customizations; c!=null; c=c.next ) {
            if(!check.add(c)) {
                throw new AssertionError(); // detect a loop
            }
            for (CPluginCustomization p : c) {
                if(!p.isAcknowledged()) {
                    ehf.error(
                        p.locator,
                        Messages.format(
                            Messages.ERR_UNACKNOWLEDGED_CUSTOMIZATION,
                            p.element.getNodeName()
                        ));
                    ehf.error(
                        c.getOwner().getLocator(),
                        Messages.format(
                            Messages.ERR_UNACKNOWLEDGED_CUSTOMIZATION_LOCATION));
                }
            }
        }

        if(ehf.hadError())
            o = null;
        return o;
    }
 

import com.sun.tools.internal.xjc.util.ErrorReceiverFilter; //导入依赖的package包/类
public ModelLoader(Options _opt, JCodeModel _codeModel, ErrorReceiver er) {
    this.opt = _opt;
    this.codeModel = _codeModel;
    this.errorReceiver = new ErrorReceiverFilter(er);
}