Helix 是一个通用的集群管理框架,用于自动化的分区、复制和资源分布,提供如下特性: 自动将资源和分区分配给节点 节点故障检测与恢复 动态添加资源 动态向集群添加节点 可插拔
Struts 最初是 Jakarta项目中的一个子项目,并在2004年3月成为ASF的顶级项目。它通过采用 Java Servlet/JSP 技术,实现了基于Java EE Web应用的MVC设计模式的应用框架,是MVC经典设计模式中的一个经典产品
Tika 是一个内容抽取的工具集合(a toolkit for text extracting)。它集成了 POI, Pdfbox 并且为文本抽取工作提供了一个统一的界面。
Simple encoder and decoders for various formats such as Base64 and Hexadecimal.
TinkerPop是一种开源图计算框架,既可用于联机事务处理(OLTP),又可用于联机分析处理系统(OLAP)。它可以用于处理单一机器以及分布式环境的庞大数据
simple API for presenting, processing and validating a command line interface.
a set of utilities and Java support classes for running Java applications as server processes.
Apache NiFi is an easy to use, powerful, and reliable system to process and distribute data.
Defines an API for working with compression and archive formats. These include: bzip2, gzip, pack200, lzma, xz, Snappy, traditional Unix Compress, DEFLATE, DEFLATE64, LZ4, Brotli, Zstandard and ar, cpio, jar, tar, zip, dump, 7z, arj.
contains types that extend and augment the Java Collections Framework.
Provide an API for sending email. It is built on top of the JavaMail API, which it aims to simplify.