Exemple #1
0
static bool asJson(yarp::os::ConstString &accum,
                   yarp::os::Value &v) {
    if (v.isInt()||v.isDouble()) {
        accum += v.toString();
        return true;
    }
    if (v.isString()||v.isVocab()) {
        yarp::os::ConstString x = v.toString();
        accum += "\"";
        for (int j=0; j<(int)x.length(); j++) {
            char ch = x[j];
            if (ch=='\n') {
                accum += '\\';
                accum += 'n';
            } else if (ch=='\r') {
                accum += '\\';
                accum += 'r';
            } else if (ch=='\0') {
                accum += '\\';
                accum += '0';
            } else {
                if (ch=='\\'||ch=='\"') {
                    accum += '\\';
                }
                accum += ch;
            }
        }
        accum += "\"";
    }
    if (v.isList()) {
        yarp::os::Bottle *bot = v.asList();
        return asJson(accum,bot);
    }
    return false;
}
std::vector<double> YarpPoseController::bottle_to_vector(yarp::os::Value &val) {
	std::vector<double> values;
	if (!val.isList()) { throw StringException("Value not a list"); }
	Bottle* val_pointer = val.asList();

	for (size_t i(0); i < val_pointer->size(); ++i) {
		if (val_pointer->get(i).isList()) {
			Bottle* val2_pointer = val_pointer->get(i).asList();
			for (size_t i(0); i < val2_pointer->size(); ++i)
				values.push_back(val2_pointer->get(i).asDouble());
		} else
			values.push_back(val_pointer->get(i).asDouble());
	}
	return values;
}
Exemple #3
0
yarp::os::Value yarp::os::Searchable::check(const ConstString& key,
                                            const yarp::os::Value& fallback,
                                            const ConstString& comment) const {
    if (getMonitor()!=NULL && comment!="") {
        yarp::os::SearchReport report;
        report.key = key;
        report.value = comment;
        report.isComment = true;
        reportToMonitor(report);
    }
    if (getMonitor()!=NULL) {
        yarp::os::SearchReport report;
        report.key = key;
        report.value = fallback.toString();
        report.isDefault = true;
        reportToMonitor(report);
    }
    yarp::os::Value& bit = find(key);
    bool ok = !(bit.isNull());
    if (ok) {
        return bit;
    }
    return fallback;
}
static void
convertValue(JSContext *             jct,
             JS::MutableHandleValue  theData,
             const yarp::os::Value & inputValue)
{
    ODL_ENTER(); //####
    ODL_P2("jct = ", jct, "inputValue = ", &inputValue); //####
    if (inputValue.isBool())
    {
        theData.setBoolean(inputValue.asBool());
    }
    else if (inputValue.isInt())
    {
        theData.setInt32(inputValue.asInt());
    }
    else if (inputValue.isString())
    {
        YarpString value = inputValue.asString();
        JSString * aString = JS_NewStringCopyZ(jct, value.c_str());

        if (aString)
        {
            theData.setString(aString);
        }
    }
    else if (inputValue.isDouble())
    {
        theData.setDouble(inputValue.asDouble());
    }
    else if (inputValue.isDict())
    {
        yarp::os::Property * value = inputValue.asDict();

        if (value)
        {
            yarp::os::Bottle asList(value->toString());

            convertDictionary(jct, theData, asList);
        }
    }
    else if (inputValue.isList())
    {
        yarp::os::Bottle * value = inputValue.asList();

        if (value)
        {
            yarp::os::Property asDict;

            if (ListIsReallyDictionary(*value, asDict))
            {
                convertDictionary(jct, theData, *value);
            }
            else
            {
                convertList(jct, theData, *value);
            }
        }
    }
    else
    {
        // We don't know what to do with this...
        theData.setNull();
    }
    ODL_EXIT(); //####
} // convertValue