//static void NativeCollation_setNormalization(JNIEnv* env, jclass, jint address, jint mode) {
JNIEXPORT void JNICALL
Java_com_ibm_icu4jni_text_NativeCollation_setNormalization(JNIEnv* env, jclass,
jint address, jint mode) {
UErrorCode status = U_ZERO_ERROR;
ucol_setAttribute(toCollator(address), UCOL_NORMALIZATION_MODE,
UColAttributeValue(mode), &status);
icu4jni_error(env, status);
}
static jint NativeCollation_openCollatorFromRules(JNIEnv* env, jclass, jstring rules0, jint mode, jint strength) {
ScopedJavaUnicodeString rules(env, rules0);
UErrorCode status = U_ZERO_ERROR;
UCollator* c = ucol_openRules(rules.unicodeString().getBuffer(), rules.unicodeString().length(),
UColAttributeValue(mode), UCollationStrength(strength), NULL, &status);
icu4jni_error(env, status);
return static_cast<jint>(reinterpret_cast<uintptr_t>(c));
}
static jlong NativeCollation_openCollatorFromRules(JNIEnv* env, jclass, jstring javaRules, jint mode, jint strength) {
ScopedStringChars rules(env, javaRules);
if (rules.get() == NULL) {
return -1;
}
UErrorCode status = U_ZERO_ERROR;
UCollator* c = ucol_openRules(rules.get(), rules.size(),
UColAttributeValue(mode), UCollationStrength(strength), NULL, &status);
maybeThrowIcuException(env, "ucol_openRules", status);
return static_cast<jlong>(reinterpret_cast<uintptr_t>(c));
}
