public static HyphenationTree getFopHyphenationTree(string key)
{
HyphenationTree hTree = null;
Stream istr = null;
try {
istr = getResourceStream(key);
if (istr == null)
{
if (key.Length == 5)
{
istr = getResourceStream(key.Substring(0, 2));
if (istr != null)
{
Console.Error.WriteLine("Couldn't find hyphenation pattern "
+ key
+ "\nusing general language pattern "
+ key.Substring(0, 2)
+ " instead.");
}
else
{
if (errorDump)
{
Console.Error.WriteLine("Couldn't find precompiled "
+ "hyphenation pattern "
+ key + ".hyp");
}
return(null);
}
}
else
{
if (errorDump)
{
Console.Error.WriteLine("Couldn't find precompiled "
+ "hyphenation pattern "
+ key + ".hyp");
}
return(null);
}
}
hTree = new HyphenationTree();
hTree.loadInternalPatterns(istr);
} catch (Exception e) {
Console.Error.WriteLine(e.StackTrace);
}
finally {
if (istr != null)
{
try {
istr.Close();
} catch (IOException e) {
e.GetType();
Console.Error.WriteLine("can't close hyphenation stream");
}
}
}
return(hTree);
}
