public static String validateDisplayName(String name, long handle) {
if ((null == name || AbstractGraphicsDevice.DEFAULT_CONNECTION.equals(name)) && 0 != handle) {
name = X11Lib.XDisplayString(handle);
}
return validateDisplayName(name);
}
/**
* @return If name is null, it returns the previous queried NULL display name, otherwise the name.
*/
public static String validateDisplayName(String name) {
return (null == name || AbstractGraphicsDevice.DEFAULT_CONNECTION.equals(name))
? getNullDisplayName()
: name;
}