/**
* <b>DOM L1</b> Returns the attribute value, with character and entity references substituted.
* <em>NOTE: entity refs as children aren't currently handled.</em>
*/
public String getNodeValue() {
// If we have a simple node-value, use that
if (first == null) {
return (value == null) ? "" : value;
}
// Otherwise collect child node-values
StringBuffer buf = new StringBuffer();
for (DomNode ctx = first; ctx != null; ctx = ctx.next) {
switch (ctx.nodeType) {
case Node.TEXT_NODE:
buf.append(ctx.getNodeValue());
break;
case Node.ENTITY_REFERENCE_NODE:
// TODO
break;
}
}
return buf.toString();
}
