Alibaba Java Coding Guidelines

The Alibaba Java Coding Guidelines plugin for IntelliJ IDEA helps developers follow Alibaba’s Java coding standards. It provides real-time code inspections and automated fixes to maintain code quality and consistency.

Key Features

1. Real-Time Code Inspections

The plugin integrates with IntelliJ IDEA’s inspection system, highlighting coding standard violations as you write code. This immediate feedback allows developers to correct issues quickly. Inspection settings can be customized to fit project needs.

2. Severity Levels

Violations are categorized into three levels:

• Blocker: Critical issues requiring immediate attention.

• Critical: Significant problems that should be fixed promptly.

• Major: Minor issues that should be resolved but are less urgent.

This helps developers prioritize fixes based on severity.

3. Automated Fixes

For many detected issues, quick fixes are available within the IDE. Developers can apply these corrections instantly using shortcuts, streamlining the process of maintaining code quality.

4. Customizable Inspections

Developers can enable or disable specific inspections to tailor the plugin’s behavior according to their team’s coding standards.

5. Code Scanning

The plugin supports on-demand scanning of the entire project or selected files to detect coding standard violations and facilitate cleanup.

Installation

To install the plugin in IntelliJ IDEA:

1. Go to File > Settings > Plugins.

2. Search for “Alibaba Java Coding Guidelines”.

3. Click Install and restart the IDE.

Conclusion

The Alibaba Java Coding Guidelines plugin is a useful tool for developers who want to ensure their Java code adheres to established standards. By offering real-time inspections and automated fixes, it supports the creation of high-quality, consistent codebases.