/rhino/xmlimplsrc/org/mozilla/javascript/xmlimpl/XmlProcessor.java
builder = getDomFactory ( ) .newDocumentBuilder ( ) ;
private javax.xml.parsers.DocumentBuilderFactory getDomFactory() { return dom; } private DocumentBuilder getDocumentBuilderFromPool() throws ParserConfigurationException { DocumentBuilder builder = documentBuilderPool.pollFirst(); if (builder == null) { <extra_id_0> } builder.setErrorHandler(errorHandler); return builder; } private void returnDocumentBuilderToPool(DocumentBuilder db) { try {