CRPropRef CRJNIEnv::fromJavaProperties( jobject jprops )
{
CRPropRef props = LVCreatePropsContainer();
CRObjectAccessor jp(env, jprops);
CRMethodAccessor p_getProperty(jp, "getProperty", "(Ljava/lang/String;)Ljava/lang/String;");
jobject en = CRMethodAccessor( jp, "propertyNames", "()Ljava/util/Enumeration;").callObj();
CRObjectAccessor jen(env, en);
CRMethodAccessor jen_hasMoreElements(jen, "hasMoreElements", "()Z");
CRMethodAccessor jen_nextElement(jen, "nextElement", "()Ljava/lang/Object;");
while ( jen_hasMoreElements.callBool() ) {
jstring key = (jstring)jen_nextElement.callObj();
jstring value = (jstring)p_getProperty.callObj(key);
props->setString(LCSTR(fromJavaString(key)),LCSTR(fromJavaString(value)));
env->DeleteLocalRef(key);
env->DeleteLocalRef(value);
}
return props;
}
void CRJNIEnv::fromJavaStringArray( jobjectArray array, lString16Collection & dst )
{
dst.clear();
int len = env->GetArrayLength(array);
for ( int i=0; i<len; i++ ) {
jstring str = (jstring)env->GetObjectArrayElement(array, i);
dst.add(fromJavaString(str));
env->DeleteLocalRef(str);
}
}
std::string AndroidUtil::convertNonUtfString(const std::string &str) {
const int len = str.length();
if (len == 0) {
return str;
}
JNIEnv *env = getEnv();
jchar *chars = new jchar[len];
for (int i = 0; i < len; ++i) {
chars[i] = (unsigned char)str[i];
}
jstring javaString = env->NewString(chars, len);
const std::string result = fromJavaString(env, javaString);
env->DeleteLocalRef(javaString);
delete[] chars;
return result;
}
