/**
* Sets the URL to a new value. We will load only one of these URL's. The list provides
* alternates.
*
* @param newURL Array of candidate URL strings
* @param numValid The number of valid values to copy from the array
*/
public void setUrl(String[] newURL, int numValid) {
if (numValid > 0) {
if (worldURL != null) vfURL = URLChecker.checkURLs(worldURL, newURL, false);
else vfURL = newURL;
} else {
vfURL = FieldConstants.EMPTY_MFSTRING;
}
if (!inSetup) {
hasChanged[FIELD_URL] = true;
fireFieldChanged(FIELD_URL);
}
}
/**
* Set the world URL so that any relative URLs may be corrected to the fully qualified version.
* Guaranteed to be non-null.
*
* @param url The world URL.
*/
public void setWorldUrl(String url) {
if ((url == null) || (url.length() == 0)) return;
// check for a trailing slash. If it doesn't have one, append it.
if (url.charAt(url.length() - 1) != '/') {
worldURL = url + '/';
} else {
worldURL = url;
}
if (vfURL != null) {
URLChecker.checkURLsInPlace(worldURL, vfURL, false);
}
}