src/main/java/com/uploadcare/urls/Urls.java
public static URI uploadFromUrl(String sourceUrl, String pubKey, String store) {
        URIBuilder builder = new URIBuilder(URI.create(UPLOAD_BASE));
        builder.setPath("/from_url/")
                .setParameter("source_url", sourceUrl)
                .setParameter("pub_key", pubKey)
                .setParameter("store", store);
        return trustedBuild(builder);
    }
public static URI uploadFromUrl(String sourceUrl, String pubKey, String store) {
        URIBuilder builder = new URIBuilder(URI.create(UPLOAD_BASE));
        builder.setPath("/from_url/")
                .setParameter("source_url", sourceUrl)
                .setParameter("pub_key", pubKey)
                .setParameter("store", store);
        return trustedBuild(builder);
    }
Creates a URL for URL upload.

@param sourceUrl URL to upload from
@param pubKey Public key
@param store Store the file upon uploading.

@see com.uploadcare.upload.UrlUploader