Example code to list all pods results in Java error in IntelliJ

[Simpson99091]

Describe the bug
Example code to list all pods results in Java error in IntelliJ.

Client Version
15.0.1

Kubernetes Version
n/a

Java Version
Java 11

To Reproduce

1. Start a new maven project in IntelliJ. Include dependency in POM:

<dependency>
    <groupId>io.kubernetes</groupId>
    <artifactId>client-java</artifactId>
    <version>15.0.1</version>
</dependency>

2. Copy the example code from https://github.com/kubernetes-client/java/wiki/3.-Code-Examples "list all pods:" into a new Java class.

Expected behavior
I expected to be able to compile the example code from https://github.com/kubernetes-client/java/wiki/3.-Code-Examples to list all pods and run it. However, the IDE reports this as an error.

listPodForAllNamespaces(java.lang.Boolean, java.lang.String, java.lang.String, java.lang.String, java.lang.Integer, java.lang.String, java.lang.String, ...)' in 'io.kubernetes.client.openapi.apis.CoreV1Api' cannot be applied to '(null, null, null, null, null, null, null, null, null)

Note: I was able to get it to work by adding an extra "null" to the parameter list! But I'm not able to edit the Wiki.

[Mert18]

Yes, one null parameter is absent in the example code, this may confuse the starters. Is it really hard to change the wiki?

[brendandburns]

The wiki probably shouldn't contain sample code, it's really hard to keep it up to date. Instead we should point people to the example code which is checked into the repository, that's validated with CI/CD.

@yue9944882 wdyt?

[k8s-triage-robot]

The Kubernetes project currently lacks enough contributors to adequately respond to all issues.

This bot triages un-triaged issues according to the following rules:

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• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
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You can:

• Mark this issue as fresh with /remove-lifecycle stale
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Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle stale

[k8s-triage-robot]

The Kubernetes project currently lacks enough active contributors to adequately respond to all issues.

This bot triages un-triaged issues according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

• Mark this issue as fresh with /remove-lifecycle rotten
• Close this issue with /close
• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle rotten

[k8s-triage-robot]

The Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.

This bot triages issues according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

• Reopen this issue with /reopen
• Mark this issue as fresh with /remove-lifecycle rotten
• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/close not-planned

[k8s-ci-robot]

@k8s-triage-robot: Closing this issue, marking it as "Not Planned".

In response to this:

The Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.

This bot triages issues according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

• Reopen this issue with /reopen
• Mark this issue as fresh with /remove-lifecycle rotten
• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/close not-planned

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