public void TestCustomRules()
{
String DIN5007_2_tailorings =
"& ae , a\u0308 & AE , A\u0308" +
"& oe , o\u0308 & OE , O\u0308" +
"& ue , u\u0308 & UE , u\u0308";
string baseRules = RuleBasedCollator.GetCollationRules(new Icu.Locale("de-DE"), UColRuleOption.UCOL_TAILORING_ONLY);
//RuleBasedCollator tailoredCollator = new RuleBasedCollator(baseRules + DIN5007_2_tailorings);
string tailoredRules = baseRules + DIN5007_2_tailorings;
//
// at this point, you would save these tailoredRules to a file,
// and use the custom parameter.
//
String germanUmlaut = "Töne";
String germanOE = "Toene";
IDictionary <String, String> args = new Dictionary <String, String>();
args.Put("custom", "rules.txt");
args.Put("strength", "primary");
ICUCollationKeyFilterFactory factory = new ICUCollationKeyFilterFactory(args);
factory.Inform(new StringMockResourceLoader(tailoredRules));
TokenStream tsUmlaut = factory.Create(
new KeywordTokenizer(new StringReader(germanUmlaut)));
TokenStream tsOE = factory.Create(
new KeywordTokenizer(new StringReader(germanOE)));
assertCollatesToSame(tsUmlaut, tsOE);
}
public void TestCustomRules()
{
RuleBasedCollator baseCollator = (RuleBasedCollator)Collator.GetInstance(new UCultureInfo("de_DE"));
String DIN5007_2_tailorings =
"& ae , a\u0308 & AE , A\u0308" +
"& oe , o\u0308 & OE , O\u0308" +
"& ue , u\u0308 & UE , u\u0308";
RuleBasedCollator tailoredCollator = new RuleBasedCollator(baseCollator.GetRules() + DIN5007_2_tailorings);
string tailoredRules = tailoredCollator.GetRules();
//
// at this point, you would save these tailoredRules to a file,
// and use the custom parameter.
//
String germanUmlaut = "Töne";
String germanOE = "Toene";
IDictionary <String, String> args = new Dictionary <String, String>();
args.Put("custom", "rules.txt");
args.Put("strength", "primary");
ICUCollationKeyFilterFactory factory = new ICUCollationKeyFilterFactory(args);
factory.Inform(new StringMockResourceLoader(tailoredRules));
TokenStream tsUmlaut = factory.Create(
new KeywordTokenizer(new StringReader(germanUmlaut)));
TokenStream tsOE = factory.Create(
new KeywordTokenizer(new StringReader(germanOE)));
assertCollatesToSame(tsUmlaut, tsOE);
}
