如何从SAX解析器获取所有验证错误?

我想从SAX解析器中获取所有验证错误,但是使用我的代码片段,我只收到第一个错误。我怎样才能做到这一点?

谢谢您!

片断

def factory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI)
def xml = new StreamSource(inputStream)
def xsd = new StreamSource(new FileReader(schema), systemId)

try {
    factory?.newSchema(xsd)?.newValidator()?.validate(xml)
} catch(SAXParseException saxpe) {
    continueImport = false
    log.error("Error while parsing the import xml", saxpe)
}