# 安卓多线程任务可续传下载器

**Repository Path**: rebootfield/AndroidDownloadFiles

## Basic Information

- **Project Name**: 安卓多线程任务可续传下载器
- **Description**: 随便写的安卓高速文件下载器
- **Primary Language**: Java
- **License**: Apache-2.0
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2025-12-26
- **Last Updated**: 2026-01-11

## Categories & Tags

**Categories**: Uncategorized

**Tags**: 安卓项目, Java, Android

## README

# AndroidDownloadFiles

AndroidDownloadFiles is an Android application that demonstrates how to implement robust file download functionality using the `DownloadManager` and `DownloadTask` classes. The application supports concurrent downloads, pause/resume functionality, real-time download progress monitoring, and error handling.

## Features

- Concurrent download management
- Pause and resume download tasks
- Real-time monitoring of download progress
- Robust error handling mechanism
- Support for high-performance downloads and resumable transfers

## Main Components

- `DownloadManager`: A manager class for download tasks, providing methods to start, pause, resume, and cancel downloads.
- `DownloadTask`: A class representing a specific download task.
- `DownloadOptions`: Configuration options for download tasks, including thread count, maximum retry attempts, etc.
- `HighPerformanceDownloader`: An implementation class for high-performance downloads using multithreading.
- `ResumableDownloader`: An implementation class supporting resumable downloads with breakpoint continuation.

## Usage

1. In `MainActivity`, input the download URL and file path via the UI.
2. Click the button to start the download.
3. Use `DownloadManager` to control the lifecycle of download tasks (start, pause, resume, cancel).

## Contribution

Contributions and suggestions are welcome. Please submit a Pull Request to the main repository.

## License

This project is licensed under the MIT License. See the LICENSE file for details.