public virtual Pair <Tree, byte[]> Process(Tree tree)
{
IList <Tree> topParses = DVParser.GetTopParsesForOneTree(parser, dvKBest, tree, transformer);
// this block is a test to make sure the conversion code is working...
IList <Tree> converted = CacheParseHypotheses.ConvertToTrees(cacher.ConvertToBytes(topParses));
IList <Tree> simplified = CollectionUtils.TransformAsList(topParses, cacher.treeBasicCategories);
simplified = CollectionUtils.FilterAsList(simplified, cacher.treeFilter);
if (simplified.Count != topParses.Count)
{
log.Info("Filtered " + (topParses.Count - simplified.Count) + " trees");
if (simplified.Count == 0)
{
log.Info(" WARNING: filtered all trees for " + tree);
}
}
if (!simplified.Equals(converted))
{
if (converted.Count != simplified.Count)
{
throw new AssertionError("horrible error: tree sizes not equal, " + converted.Count + " vs " + simplified.Count);
}
for (int i = 0; i < converted.Count; ++i)
{
if (!simplified[i].Equals(converted[i]))
{
System.Console.Out.WriteLine("=============================");
System.Console.Out.WriteLine(simplified[i]);
System.Console.Out.WriteLine("=============================");
System.Console.Out.WriteLine(converted[i]);
System.Console.Out.WriteLine("=============================");
throw new AssertionError("horrible error: tree " + i + " not equal for base tree " + tree);
}
}
}
return(Pair.MakePair(tree, cacher.ConvertToBytes(topParses)));
}