import com.sun.org.apache.xerces.internal.impl.dv.DTDDVFactory; //导入依赖的package包/类
private void initXML11Components() {
    if (!f11Initialized) {

        // create datatype factory
        fXML11DatatypeFactory = DTDDVFactory.getInstance(XML11_DATATYPE_VALIDATOR_FACTORY);

        // setup XML 1.1 DTD pipeline
        fXML11DTDScanner = new XML11DTDScannerImpl();
        addXML11Component(fXML11DTDScanner);

        // setup XML 1.1. document pipeline - namespace aware
        fXML11NSDocScanner = new XML11NSDocumentScannerImpl();
        addXML11Component(fXML11NSDocScanner);

        f11Initialized = true;
    }
}
 

import com.sun.org.apache.xerces.internal.impl.dv.DTDDVFactory; //导入依赖的package包/类
private void initXML11Components() {
    if (!f11Initialized) {

        // create datatype factory
        fXML11DatatypeFactory = DTDDVFactory.getInstance(XML11_DATATYPE_VALIDATOR_FACTORY);

        // setup XML 1.1 DTD pipeline
        fXML11DTDScanner = new XML11DTDScannerImpl();
        addXML11Component(fXML11DTDScanner);
        fXML11DTDProcessor = new XML11DTDProcessor();
        addXML11Component(fXML11DTDProcessor);

        // setup XML 1.1. document pipeline - namespace aware
        fXML11NSDocScanner = new XML11NSDocumentScannerImpl();
        addXML11Component(fXML11NSDocScanner);
        fXML11NSDTDValidator = new XML11NSDTDValidator();
        addXML11Component(fXML11NSDTDValidator);

        f11Initialized = true;
    }
}
 

import com.sun.org.apache.xerces.internal.impl.dv.DTDDVFactory; //导入依赖的package包/类
private void initXML11Components() {
    if (!f11Initialized) {
        // create datatype factory
        fXML11DatatypeFactory = DTDDVFactory.getInstance(XML11_DATATYPE_VALIDATOR_FACTORY);

        // setup XML 1.1 DTD pipeline
        fXML11DTDScanner = new XML11DTDScannerImpl();
        addRecognizedParamsAndSetDefaults(fXML11DTDScanner);

        // setup XML 1.1. document pipeline - namespace aware
        fXML11NSDocScanner = new XML11NSDocumentScannerImpl();
        addRecognizedParamsAndSetDefaults(fXML11NSDocScanner);

        f11Initialized = true;
    }
}
 

import com.sun.org.apache.xerces.internal.impl.dv.DTDDVFactory; //导入依赖的package包/类
/** Create a datatype validator factory. */
protected DTDDVFactory createDatatypeValidatorFactory() {
    return DTDDVFactory.getInstance();
}