[DEV-1751] Add package imports to Java getting-started and appending-events examples

[w1am]

What

Adds the import statements to the Java doc examples on first use of each class:

• getting-started.md — io.kurrent.dbclient.{KurrentDBClient, KurrentDBClientSettings, KurrentDBConnectionString} on the "Creating a client" snippet, and io.kurrent.dbclient.EventData + com.fasterxml.jackson.databind.json.JsonMapper on the "Creating an event" snippet.
• appending-events.md — io.kurrent.dbclient.{AppendToStreamOptions, EventData, StreamState} and java.util.UUID on the first "Append your first event" example. The code-fence highlight range is shifted ({32-43} to {38-49}) to keep pointing at the append logic.

Why

The connection and append snippets used KurrentDBClient, EventData, AppendToStreamOptions, etc. without showing where they come from. The build coordinate is io.kurrent:kurrentdb-client, but the package is io.kurrent.dbclient, so a reader (or a tool generating code from these docs) who reconstructs the import from the artifact name lands on the wrong package (io.kurrent.client) and the snippet won't compile.

AppendToStreamOptions, StreamState, and UUID appear only on the appending page, so their imports have to live there.

Convention preserved

Imports are added only on first use of each class. Later snippets on the same page (e.g. the idempotency example in appending-events.md) are left unchanged, so the docs aren't cluttered with repeated imports.

[qodo-code-review]

Review Summary by Qodo

Add package imports to Java documentation examples

📝 Documentation

Walkthroughs

Description

• Add import statements to Java code examples in getting-started guide
• Add import statements to Java code examples in appending-events guide
• Adjust code-fence highlight range in appending-events to account for new imports
• Ensure imports appear only on first use of each class per page

Diagram

flowchart LR
  A["getting-started.md"] -->|"Add imports for KurrentDBClient,<br/>KurrentDBClientSettings,<br/>KurrentDBConnectionString,<br/>EventData, JsonMapper"| B["Updated with imports"]
  C["appending-events.md"] -->|"Add imports for AppendToStreamOptions,<br/>EventData, StreamState, UUID<br/>and adjust highlight range"| D["Updated with imports"]

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File Changes

1. docs/api/getting-started.md 📝 Documentation +7/-0

Add imports to getting-started Java examples

• Added import statements for KurrentDBClient, KurrentDBClientSettings, and
 KurrentDBConnectionString to the "Creating a client" code snippet
• Added import statements for EventData and com.fasterxml.jackson.databind.json.JsonMapper to
 the "Creating an event" code snippet
• Imports are placed at the beginning of each code block on first use

docs/api/getting-started.md

---

2. docs/api/appending-events.md 📝 Documentation +7/-1

Add imports and adjust highlight range

• Added import statements for AppendToStreamOptions, EventData, StreamState, and
 java.util.UUID to the first append example
• Updated code-fence highlight range from {32-43} to {38-49} to account for the new import lines
• Imports are placed at the beginning of the code block on first use

docs/api/appending-events.md

---

[qodo-code-review]

Code Review by Qodo

🐞 Bugs (0) 📘 Rule violations (0) 📎 Requirement gaps (0)

Great, no issues found!

Qodo reviewed your code and found no material issues that require review

[github-actions]

@w1am 👉 Created pull request targeting release/v1.2: #394

[linear-code]

DEV-1751