import com.sun.xml.internal.bind.v2.runtime.output.Pcdata; //导入依赖的package包/类
public void leafElement( Name tagName, Pcdata data, String fieldName ) throws SAXException, IOException, XMLStreamException {
    if(seenRoot) {
        textHasAlreadyPrinted = false;
        nse = nse.push();
        out.beginStartTag(tagName);
        out.endStartTag();
        if(data != null)
            out.text(data,false);
        out.endTag(tagName);
        nse = nse.pop();
    } else {
        // root element has additional processing like xsi:schemaLocation,
        // so we need to go the slow way
        startElement(tagName,null);
        endNamespaceDecls(null);
        endAttributes();
        out.text(data,false);
        endElement();
    }
}
 

import com.sun.xml.internal.bind.v2.runtime.output.Pcdata; //导入依赖的package包/类
public void leafElement( Name tagName, Pcdata data, String fieldName ) throws SAXException, IOException, XMLStreamException {
    if(seenRoot) {
        textHasAlreadyPrinted = false;
        nse = nse.push();
        out.beginStartTag(tagName);
        out.endStartTag();
            out.text(data,false);
        out.endTag(tagName);
        nse = nse.pop();
    } else {
        // root element has additional processing like xsi:schemaLocation,
        // so we need to go the slow way
        startElement(tagName,null);
        endNamespaceDecls(null);
        endAttributes();
        out.text(data,false);
        endElement();
    }
}
 

import com.sun.xml.internal.bind.v2.runtime.output.Pcdata; //导入依赖的package包/类
public abstract Pcdata print(T o) throws AccessorException;