Examples with Point de.janrufmonitor.util.math.Point used on opensource projects

Example 6 with Point

use of de.janrufmonitor.util.math.Point in project janrufmonitor by tbrandt77.

the class GeoDistance method getDistance.

private String getDistance(double lng, double lat) {
    // get current location
    Point local = GeoCoder.getInstance().getLocalPosition();
    if (local == null) {
        if (PIMRuntime.getInstance().getConfigManagerFactory().getConfigManager().getProperty("service.GeoCoding", "local-geo-acc").length() > 0) {
            local = new Point(Double.parseDouble(PIMRuntime.getInstance().getConfigManagerFactory().getConfigManager().getProperty("service.GeoCoding", "local-geo-lng")), Double.parseDouble(PIMRuntime.getInstance().getConfigManagerFactory().getConfigManager().getProperty("service.GeoCoding", "local-geo-lat")), Integer.parseInt(PIMRuntime.getInstance().getConfigManagerFactory().getConfigManager().getProperty("service.GeoCoding", "local-geo-acc")));
            GeoCoder.getInstance().setLocalPosition(local);
        } else {
            String areacode = PIMRuntime.getInstance().getConfigManagerFactory().getConfigManager().getProperty(IJAMConst.GLOBAL_NAMESPACE, IJAMConst.GLOBAL_AREACODE);
            if (areacode != null && areacode.length() > 0) {
                IPhonenumber pn = PhonenumberAnalyzer.getInstance(PIMRuntime.getInstance()).toPhonenumber(areacode + "1234567890");
                ICaller caller = Identifier.identifyDefault(PIMRuntime.getInstance(), pn);
                if (caller != null) {
                    local = GeoCoder.getInstance().getCoordinates(caller.getAttributes());
                    if (local == null)
                        return "";
                    GeoCoder.getInstance().setLocalPosition(local);
                } else {
                    return "";
                }
            } else {
                return "";
            }
        }
    }
    StringBuffer km = new StringBuffer(10);
    DecimalFormat df = new DecimalFormat("0.0");
    km.append(df.format(Distance.calculateDistance(new Point(lng, lat), local)));
    km.append(" km");
    return km.toString();
}