不同taglib-standard*.jar的含义

Meaning of different taglib-standard*.jar

当我登陆 Apache Taglibs 的下载页面时,我可以看到 4 种类型的 JAR,即:

  1. 实现
  2. 规格
  3. 杰斯特尔
  4. 兼容

这些变体之间的区别是什么?

你好@Anu Shibin Joseph Raj,正如所说,每个人都有不同的用途。

spec <-- contains Apache's implementation of the API classes
impl <-- contains the implementation of tags from the 1.1 namespace http://java.sun.com/jsp/jstl/*
jstlel <-- contains the implementation of tags from the 1.0 namespace http://java.sun.com/jstl/* and uses the original JSTL 1.0 version of EL
build-tools <-- build support such as checkstyle rules
compat <-- contains the implementation of tags from the 1.0 namespace but uses the JSP container's implementation of EL (which will be 2.1 or later).