Java 数据流编程 API?
我正在寻找适用于 Java 的数据流/并发编程 API。
我知道有 DataRush,但它不是免费的。 我特别感兴趣的是多核数据处理,而不是分布式,这排除了 MapReduce 或Hadoop。
有什么想法吗?
谢谢, 罗洛
I am looking for a Dataflow / Concurrent Programming API for Java.
I know there's DataRush, but it's not free. What I'm interested in specifically is multicore data processing, and not distributed, which rules out MapReduce or Hadoop.
Any thoughts?
Thanks,
Rollo
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您可以尝试 gpars; 它显然在 Java 中实现了数据流变量和流,尽管它旨在为 Groovy 提供并发编程功能。
You might try gpars; it apparently has implementations of data flow variables and streams in Java even though it is geared towards providing concurrent programming goodies for Groovy.
可能会尝试即将推出的 fork/join 库,该库(希望)将作为 JSR 166y 更新的一部分出现在 Java 7 中。
项目主页面:
- http://gee.cs.oswego.edu/dl/concurrency -interest/index.html
指向许多关于它是什么的链接的指针:
- http://tech.puredanger.com/java7#jsr166
Might try the upcoming fork/join library which will (hopefully) be in Java 7 as part of the JSR 166y update.
Main project page:
- http://gee.cs.oswego.edu/dl/concurrency-interest/index.html
Pointers to lots of links about what it is:
- http://tech.puredanger.com/java7#jsr166
内置Java 并发 包满足您的需求吗? 这是一个非常好的包,内置 ThreadPools、CopyOnWriteCollections、Executors、Future。 我们用它来处理线程池中的大量数据。
Does the built in Java concurrent package meet your needs? It's a very nice package, built in ThreadPools, CopyOnWriteCollections, Executors, Future. We use it to process large volumns of data in thread pools.
https://github.com/rfqu/df4j 是简单但功能强大的数据流库。 如果缺少一些所需的功能,可以轻松添加。 它可以利用 java.concurrent.ExecutorService。
https://github.com/rfqu/df4j is simple but powerful dataflow library. If it lacks some desired features, they can be added easly. It can exploit java.concurrent.ExecutorService.