2019年Java开始收费之后,还能保住它第一开发语言的地位吗
小编最近听了一场主题为Java开启收费模式,对普通开发者会有什么影响的演讲。与会的嘉宾有阿里巴巴的研究员、上海交大副教授、Java开源项目负责人等。听完了众位大佬对这个事件的分析,作为一名使用JAVA语言十几年的老程序员感慨良多,在这里也谈谈自己对这件事的看法。

首先聊聊这里面的前因后果。Java是Sun公司在上个世纪90年代开发的一种面向对象的编程语言。因其对初学者的友好和支持跨平台的特性,迅速受到了广大程序员的喜爱。而它一直坚持的免费使用原则,则让它最终成为了编程语言界的扛把子。而2009年甲骨文公司对Java产品的收购,其实就埋下了以后会实行收费的种子。如今的Java拥有庞大的用户群体和最大的开发生态圈。在这个时候开启收费模式,是否会让它从此走下第一的神坛呢?对我们普通开发者又有什么影响呢?我个人认为不必过度解读这个事件。

首先所谓的收费只是针对新发布的Java版本。而针对之前的版本只是停止免费的新版本更新。已经发布的老的商用版和个人版仍然可以继续免费使用。这样对我们普通开发者等于有了一个很长的过渡期,至少在几年之内仍然可以放心的使用,直到原来的老版本不在满足我们开发的需要。

除此以外我们普通开发者还可以选择使用开源的Java版本。说到这里,就不得不顺便提一下甲骨文和谷歌之间为了Java代码侵权的一桩世纪诉讼。甲骨文控告谷歌在安卓系统中,抄袭了500行Oracle版权代码,因此要求谷歌赔偿88亿美元的巨款。也正因为有了这个事件,谷歌才下定决心在新版的安卓系统里将严格使用开源的Java版本。所以做安卓原生开发的小伙伴们也不用为Java即将收费担心了,可以放心的使用安卓系统里自带的开源版本Java。
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