/// <param name="args">File to run on</param>
public static void Main(string[] args)
{
if (args.Length < 1)
{
System.Console.Out.Printf("Usage: java %s tree_file%n", typeof(Edu.Stanford.Nlp.Trees.International.Negra.NegraPennTreeReaderFactory).FullName);
return;
}
ITreebankLanguagePack tlp = new NegraPennLanguagePack();
ITreeReaderFactory trf = new Edu.Stanford.Nlp.Trees.International.Negra.NegraPennTreeReaderFactory(2, false, false, tlp);
try
{
ITreeReader tr = trf.NewTreeReader(IOUtils.ReaderFromString(args[0], tlp.GetEncoding()));
for (Tree t; (t = tr.ReadTree()) != null;)
{
t.PennPrint();
}
tr.Close();
}
catch (UnsupportedEncodingException e)
{
Sharpen.Runtime.PrintStackTrace(e);
}
catch (FileNotFoundException e)
{
Sharpen.Runtime.PrintStackTrace(e);
}
catch (IOException e)
{
Sharpen.Runtime.PrintStackTrace(e);
}
}
public virtual void TestBasicCategory()
{
NegraPennLanguagePack lp1 = new NegraPennLanguagePack(false);
// leave(some)GF=false
NegraPennLanguagePack lp2 = new NegraPennLanguagePack(true);
// leave(some)GF = true
NegraPennTreeReaderFactory trf01 = new NegraPennTreeReaderFactory(0, false, false, lp1);
// do nothing
NegraPennTreeReaderFactory trf02 = new NegraPennTreeReaderFactory(0, false, false, lp2);
NegraPennTreeReaderFactory trf11 = new NegraPennTreeReaderFactory(1, false, false, lp1);
// category and function
NegraPennTreeReaderFactory trf12 = new NegraPennTreeReaderFactory(1, false, false, lp2);
NegraPennTreeReaderFactory trf21 = new NegraPennTreeReaderFactory(2, false, false, lp1);
// just category
NegraPennTreeReaderFactory trf22 = new NegraPennTreeReaderFactory(2, false, false, lp2);
string tree = "( (S (NE-SB Kronos) (VAFIN-HD haben) (VP-OC (PP-MO (APPR-AC mit) (PPOSAT-NK ihrer) (NN-NK Musik)) (NN-OA Brücken) (VVPP-HD geschlagen))) ($. .))";
string ans1 = "(ROOT (S (NE-SB Kronos) (VAFIN-HD haben) (VP-OC (PP-MO (APPR-AC mit) (PPOSAT-NK ihrer) (NN-NK Musik)) (NN-OA Brücken) (VVPP-HD geschlagen)) ($. .)))";
string ans21 = "(ROOT (S (NE Kronos) (VAFIN haben) (VP (PP (APPR mit) (PPOSAT ihrer) (NN Musik)) (NN Brücken) (VVPP geschlagen)) ($. .)))";
string ans22 = "(ROOT (S (NE-SB Kronos) (VAFIN haben) (VP (PP (APPR mit) (PPOSAT ihrer) (NN Musik)) (NN-OA Brücken) (VVPP geschlagen)) ($. .)))";
Tree t01 = Tree.ValueOf(tree, trf01);
Tree t02 = Tree.ValueOf(tree, trf02);
Tree t11 = Tree.ValueOf(tree, trf11);
Tree t12 = Tree.ValueOf(tree, trf12);
Tree t21 = Tree.ValueOf(tree, trf21);
Tree t22 = Tree.ValueOf(tree, trf22);
NUnit.Framework.Assert.AreEqual("T01", ans1, t01.ToString());
NUnit.Framework.Assert.AreEqual("T02", ans1, t02.ToString());
NUnit.Framework.Assert.AreEqual("T11", ans1, t11.ToString());
NUnit.Framework.Assert.AreEqual("T12", ans1, t12.ToString());
NUnit.Framework.Assert.AreEqual("T21", ans21, t21.ToString());
NUnit.Framework.Assert.AreEqual("T22", ans22, t22.ToString());
string ans = lp1.BasicCategory("---CJ");
NUnit.Framework.Assert.AreEqual("BC1", "-", ans);
}
