AWS SDK for Java 2.x - Amazon S3

Overview

Provides patterns for S3 operations: bucket management, object upload/download with multipart support, presigned URLs, S3 Transfer Manager, and S3-specific configurations using AWS SDK for Java 2.x.

When to Use

• Creating, listing, or deleting S3 buckets with proper configuration
• Uploading or downloading objects from S3 with metadata and encryption
• Working with multipart uploads for large files (>100MB) with error handling
• Generating presigned URLs for temporary access to S3 objects
• Copying or moving objects between S3 buckets with metadata preservation
• Setting object metadata, storage classes, and access controls
• Implementing S3 Transfer Manager for optimized file transfers
• Integrating S3 with Spring Boot applications for cloud storage

Quick Reference