Source warning on compile

flowpowered / commands

Command-line parsing library that supports positional arguments, flags, subcommands, tab-completion, and more.

https://flow.github.io/commands

MIT License

8 stars 0 forks source link

Source warning on compile #5

Open lukespragg opened 10 years ago

lukespragg commented 10 years ago

flow-commands\src\main\java\com\flowpowered\commands\annotated\WrappedCommandException.java:28: warning: [serial] serializable class WrappedCommandException has no definition of serialVersionUID
public class WrappedCommandException extends CommandException {
       ^

olliestanley commented 10 years ago

not significant - it's because Exception (which is, directly or indirectly, a superclass of CommandException, which is a superclass of WrappedCommandException) implements the Serializable interface. technically all objects which implement it are supposed to provide serialVersionUID, but it isn't going to break anything

it's a warning not an error :P

Wolf480pl commented 10 years ago

Does maven not output this warning?

lukespragg commented 10 years ago

Maven probably shows the same, I just haven't looked yet. @DziNeIT, it was meant to be posted as a warning, not an error. It was posted though as it would be good to resolve the warning.