apidoc | RESTful API 文档生成工具，支持 | REST library

Here:

Check the exact bytes at that position. There's probably an actual character up there, such as a non-breaking-space; word processors commonly 'fancy up' your inputs and turn them into weird characters. For example, if you paste "hello" into word and then back into java it is no longer a string constant because word decided to turn them into curly quotes: “hello” which isn't java. That same strategy can be used to sneak non-breaking spaces and the like in there. The vast majority of blank unicode characters count as whitespace, but the checkstyle plugin may be broken in this regard (it would only consider space and tab as irrelevant). Alternatively, checkstyle may be requiring a space after the * on the empty line, so that the full set of characters on that line is \t * (tab, space, star, space).

your process is broken. You have a style checker and you're now focussing on something that is utterly irrelevant, but your javadoc is horrible.

You have a method presumably named countDrinksInFridge(), and you 'documented' this method with javadoc that gives you completely useless non-info, and does it twice, to boot! There's a reason DRY is a near universally agreed upon fantastic tenet in programming, and you just violated it. twice, no less.

The fact that a style checker is whining about which exact kind of space character you used but thinks it is perfectly peachy to write boneheaded javadoc should be proof enough that it's clearly not doing what it's supposed to.

Good documentation rules are as follows. They are all based on a simple idea: Documentation should be maintained, maintenance isn't free, and documentation is hard to impossible to test, so any errors in them tend to hang around for a long time before someone realizes it is wrong. Just like in writing code, if you have needlessly taken 10 lines to code something that could have been done just as efficiently in 2, you've messed up. The same applies to documentation. Do not repeat yourself, do not provide pointless or redundant information. Say it clearly and say it succintly.

• If you have nothing more to add because the method name exactly describes the entire nature of a method, then do not document it. The method name IS documentation. Let it stand on its own.

• If you do have something to add but describing what it returns fully covers it, then just write the @return tag. This is fine:

Use serialization groups for your entity for this purpose

1.In your controller, import

From the Imgur API docs...

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Answering here to provide a canonical answer in the imgur tag for this nonsense.

All the API examples in the documentation use some form of multipart/form-data request body payloads. Eg

When using composite actions, you have to specify shell.

In your case the problem is in this step, you need to add shell: bash here:

Commons CLI by supports "trailing arguments", i.e. arg1 [arg2...].

If you look at getArgs() or getArgList() you see that the option did not parse the value and so it ended up in the list of trailing arguments.

As you already figured out in the comments, the tricky part about FTP passive mode is that the server uses another port (not 21) for communication. In the docker image you're using, it's a port from the 21000-21010 range by default. So you need to publish (expose) these additional container ports. In docker run command you used -p 21000-21010:21000-21010 for that.

However, Testcontainers library is designed to publish to random host ports to avoid the problem, when a desired fixed port (or a range of ports) is already occupied on the host side. In case of FTP passive mode random ports on the host side cause problems, because afaik you can't instruct the ftp client to override the port, which FTP server returned for the passive mode. You'd need something like ftpClient.connect("localhost", ftp.getMappedPort(PORT)); but for passive mode ports as well.

Therefore the only solution I see here is to use a FixedHostPortContainer. Even though it's marked as deprecated and not recommended to use because of the mentioned issues with occupied ports, I think this is a valid use case for it here. FixedHostPortGenericContainer allows to publish fixed ports on the host side. Something like:

Adding an invisible Fill() to the unselectedStyle allowed the layer to be hit-detected and solved my issue!

If you look closely at the Javadoc you will see that the class provides two static methods to get instances of it.

So your code should end up being like this: