import org.apache.xerces.dom.TextImpl; //导入依赖的package包/类
/**
 * Gets the text string associated with a node
 *
 * @param root <code>Node</code> object from which text to be extracted.
 *
 * @return a string associated with the node
 */
public static String getText( Node root )
{
	NodeList list = root.getChildNodes();
	if( (list == null) || (list.getLength() == 0) )
	{
		String str = root.getNodeValue();
		if( str == null )
		{
			str = "";
		}
		return str;
	}
	StringBuffer buf = new StringBuffer();
	for( int i = 0; i < list.getLength(); i++ )
	{
		Node node = list.item(i);
		if( node instanceof TextImpl )
		{
			String val = ((TextImpl) node).getNodeValue();
			if( (val != null) && (val.length() > 0) )
			{
				buf.append(val);
			}
		}
	}
	return buf.toString();
}
 

import org.apache.xerces.dom.TextImpl; //导入依赖的package包/类
@Test
public void reformataXml() throws Exception {
    DocumentImpl d = new DocumentImpl();
    ElementImpl e = new ElementImpl(d, "servico");
    e.appendChild(new TextImpl(d, "\n\nteste\n\tteste"));
    d.appendChild(e);

    assertThat(xml.formata(new DOMSource(d)),
            is("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\n<servico>\n\nteste\n\tteste</servico>\n"));
}
 

import org.apache.xerces.dom.TextImpl; //导入依赖的package包/类
@Override
protected ClassMembersResolverFactory initializeClassMembersResolverFactory() {
	DefaultShutter explicitGrantShutter = new DefaultShutter();
	explicitGrantShutter.addVisibleClass(HTMLElementImpl.class, true, false, false);
	explicitGrantShutter.addVisibleClass(TextImpl.class, true, true, false);
	//explicitGrantShutter.addVisibleClass(ConsString.class, true, true, false);
	ClassMembersResolverFactory factory = new ScriptAnnotationClassMembersResolverFactory(this, explicitGrantShutter);
	return factory;
}
 

import org.apache.xerces.dom.TextImpl; //导入依赖的package包/类
public void characters( char[] text, int start, int length )
       throws SAXException
   {
if ( _current == null )
           throw new SAXException( "HTM010 State error: character data found outside of root element." );
_current.appendChild( new TextImpl( _document, new String( text, start, length ) ) );
   }
 

import org.apache.xerces.dom.TextImpl; //导入依赖的package包/类
public void ignorableWhitespace( char[] text, int start, int length )
    throws SAXException
{
    Node    node;
    
    if ( ! _ignoreWhitespace )
 _current.appendChild( new TextImpl( _document, new String( text, start, length ) ) );
 }
 

import org.apache.xerces.dom.TextImpl; //导入依赖的package包/类
public boolean isIgnorableWhitespace(Text text) {
	return ((TextImpl)text).isIgnorableWhitespace();
}
 

import org.apache.xerces.dom.TextImpl; //导入依赖的package包/类
protected void  setCharacterData (boolean sawChars){

        // handle character data
        fFirstChunk = sawChars;


        // if we have data in the buffer we must have created
        // a text node already.

        Node child = fCurrentNode.getLastChild ();
        if (child != null) {
            if (fStringBuffer.length () > 0) {
                // REVISIT: should this check be performed?
                if (child.getNodeType () == Node.TEXT_NODE) {
                    if (fDocumentImpl != null) {
                        ((TextImpl)child).replaceData (fStringBuffer.toString ());
                    }
                    else {
                        ((Text)child).setData (fStringBuffer.toString ());
                    }
                }
                // reset string buffer
                fStringBuffer.setLength (0);
            }

            if (fDOMFilter !=null && !fInEntityRef) {
                if ( (child.getNodeType () == Node.TEXT_NODE ) &&
                ((fDOMFilter.getWhatToShow () & NodeFilter.SHOW_TEXT)!= 0) ) {
                    short code = fDOMFilter.acceptNode (child);
                    switch (code) {
                        case LSParserFilter.FILTER_INTERRUPT:{
                            throw Abort.INSTANCE;
                        }
                        case LSParserFilter.FILTER_REJECT:{
                            // fall through to SKIP since Comment has no children.
                        }
                        case LSParserFilter.FILTER_SKIP: {
                            fCurrentNode.removeChild (child);
                            return;
                        }
                        default: {
                            // accept node -- do nothing
                        }
                    }
                }
            }   // end-if fDOMFilter !=null

        } // end-if child !=null
    }
 

import org.apache.xerces.dom.TextImpl; //导入依赖的package包/类
/** 
 * Returns true if the specified text node is ignorable whitespace. 
 */
public boolean isIgnorableWhitespace(Text text) {
    return ((TextImpl)text).isIgnorableWhitespace();
}