//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public opennlp.tools.parser.Parse read() throws java.io.IOException
public override Parse read()
{
if (parses.Count == 0)
{
sbyte[] xmlbytes = samples.read();
if (xmlbytes != null)
{
IList <Parse> producedParses = new List <Parse>();
try
{
saxParser.parse(new ByteArrayInputStream(xmlbytes), new ConstitDocumentHandler(producedParses));
}
catch (SAXException e)
{
//TODO update after Java6 upgrade
throw (IOException)(new IOException(e.Message)).initCause(e);
}
parses.AddRange(producedParses);
}
}
if (parses.Count > 0)
{
return(parses.Remove(0));
}
else
{
return(null);
}
}
public virtual Parse execute()
{
try
{
Stream inputStream = streamSource.InputStream;
parser.SaxParserFactory.setFeature(XXE_PROCESSING, enableXxeProcessing);
if (string.ReferenceEquals(schemaResource, null))
{ // must be done before parser is created
parser.SaxParserFactory.NamespaceAware = false;
parser.SaxParserFactory.Validating = false;
}
SAXParser saxParser = parser.SaxParser;
if (!string.ReferenceEquals(schemaResource, null))
{
saxParser.setProperty(JAXP_SCHEMA_LANGUAGE, W3C_XML_SCHEMA);
saxParser.setProperty(JAXP_SCHEMA_SOURCE, schemaResource);
}
saxParser.parse(inputStream, new ParseHandler(this));
}
catch (Exception e)
{
throw LOG.parsingFailureException(name_Renamed, e);
}
return(this);
}
