import com.sun.xml.internal.org.jvnet.fastinfoset.sax.FastInfosetReader; //导入依赖的package包/类
public void setFeature(String name, boolean value)
throws SAXNotRecognizedException, SAXNotSupportedException {
    if (name.equals(Features.NAMESPACES_FEATURE)) {
        if (value == false) {
            throw new SAXNotSupportedException(name + ":" + value);
        }
    } else if (name.equals(Features.NAMESPACE_PREFIXES_FEATURE)) {
        _namespacePrefixesFeature = value;
    } else if (name.equals(Features.STRING_INTERNING_FEATURE) ||
            name.equals(FastInfosetReader.STRING_INTERNING_PROPERTY)) {
        setStringInterning(value);
    } else {
        throw new SAXNotRecognizedException(
                CommonResourceBundle.getInstance().getString("message.featureNotSupported") + name);
    }
}
 

import com.sun.xml.internal.org.jvnet.fastinfoset.sax.FastInfosetReader; //导入依赖的package包/类
public Object getProperty(String name)
throws SAXNotRecognizedException, SAXNotSupportedException {
    if (name.equals(Properties.LEXICAL_HANDLER_PROPERTY)) {
        return getLexicalHandler();
    } else if (name.equals(Properties.DTD_DECLARATION_HANDLER_PROPERTY)) {
        return getDeclHandler();
    } else if (name.equals(FastInfosetReader.EXTERNAL_VOCABULARIES_PROPERTY)) {
        return getExternalVocabularies();
    } else if (name.equals(FastInfosetReader.REGISTERED_ENCODING_ALGORITHMS_PROPERTY)) {
        return getRegisteredEncodingAlgorithms();
    } else if (name.equals(FastInfosetReader.ENCODING_ALGORITHM_CONTENT_HANDLER_PROPERTY)) {
        return getEncodingAlgorithmContentHandler();
    } else if (name.equals(FastInfosetReader.PRIMITIVE_TYPE_CONTENT_HANDLER_PROPERTY)) {
        return getPrimitiveTypeContentHandler();
    } else {
        throw new SAXNotRecognizedException(CommonResourceBundle.getInstance().
                getString("message.propertyNotRecognized", new Object[]{name}));
    }
}
 

import com.sun.xml.internal.org.jvnet.fastinfoset.sax.FastInfosetReader; //导入依赖的package包/类
public boolean getFeature(String name)
throws SAXNotRecognizedException, SAXNotSupportedException {
    if (name.equals(Features.NAMESPACES_FEATURE)) {
        return true;
    } else if (name.equals(Features.NAMESPACE_PREFIXES_FEATURE)) {
        return _namespacePrefixesFeature;
    } else if (name.equals(Features.STRING_INTERNING_FEATURE) ||
            name.equals(FastInfosetReader.STRING_INTERNING_PROPERTY)) {
        return getStringInterning();
    } else {
        throw new SAXNotRecognizedException(
                CommonResourceBundle.getInstance().getString("message.featureNotSupported") + name);
    }
}
 

import com.sun.xml.internal.org.jvnet.fastinfoset.sax.FastInfosetReader; //导入依赖的package包/类
public void setProperty(String name, Object value)
throws SAXNotRecognizedException, SAXNotSupportedException {
    if (name.equals(Properties.LEXICAL_HANDLER_PROPERTY)) {
        if (value instanceof LexicalHandler) {
            setLexicalHandler((LexicalHandler)value);
        } else {
            throw new SAXNotSupportedException(Properties.LEXICAL_HANDLER_PROPERTY);
        }
    } else if (name.equals(Properties.DTD_DECLARATION_HANDLER_PROPERTY)) {
        if (value instanceof DeclHandler) {
            setDeclHandler((DeclHandler)value);
        } else {
            throw new SAXNotSupportedException(Properties.LEXICAL_HANDLER_PROPERTY);
        }
    } else if (name.equals(FastInfosetReader.EXTERNAL_VOCABULARIES_PROPERTY)) {
        if (value instanceof Map) {
            setExternalVocabularies((Map)value);
        } else {
            throw new SAXNotSupportedException(FastInfosetReader.EXTERNAL_VOCABULARIES_PROPERTY);
        }
    } else if (name.equals(FastInfosetReader.REGISTERED_ENCODING_ALGORITHMS_PROPERTY)) {
        if (value instanceof Map) {
            setRegisteredEncodingAlgorithms((Map)value);
        } else {
            throw new SAXNotSupportedException(FastInfosetReader.REGISTERED_ENCODING_ALGORITHMS_PROPERTY);
        }
    } else if (name.equals(FastInfosetReader.ENCODING_ALGORITHM_CONTENT_HANDLER_PROPERTY)) {
        if (value instanceof EncodingAlgorithmContentHandler) {
            setEncodingAlgorithmContentHandler((EncodingAlgorithmContentHandler)value);
        } else {
            throw new SAXNotSupportedException(FastInfosetReader.ENCODING_ALGORITHM_CONTENT_HANDLER_PROPERTY);
        }
    } else if (name.equals(FastInfosetReader.PRIMITIVE_TYPE_CONTENT_HANDLER_PROPERTY)) {
        if (value instanceof PrimitiveTypeContentHandler) {
            setPrimitiveTypeContentHandler((PrimitiveTypeContentHandler)value);
        } else {
            throw new SAXNotSupportedException(FastInfosetReader.PRIMITIVE_TYPE_CONTENT_HANDLER_PROPERTY);
        }
    } else if (name.equals(FastInfosetReader.BUFFER_SIZE_PROPERTY)) {
        if (value instanceof Integer) {
            setBufferSize(((Integer)value).intValue());
        } else {
            throw new SAXNotSupportedException(FastInfosetReader.BUFFER_SIZE_PROPERTY);
        }
    } else {
        throw new SAXNotRecognizedException(CommonResourceBundle.getInstance().
                getString("message.propertyNotRecognized", new Object[]{name}));
    }
}