servlet,jsp,tomcat,jdk对应版本关系,如何查看jsp和servlet版本信息

Servlet和JSP规范版本对应关系:

Servlet规范版本 JSP版本 JSF版本 JAVA EE版本
Servlet2.3 JSP1.2、JSP1.1   J2EE1.3
Servlet2.4 JSP2.0 JSF1.1 J2EE1.4
Servlet2.5 JSP2.1 JSF1.2、JSF2.0 Java EE5
Servlet3.0 JSP2.2   Java EE6

Tomcat所对应的Servlet/JSP规范和JDK版本:

Servlet/JSP SpecApache Tomcat versionActual release revisionMinimum Java Version
3.0/2.2 7.0.x 7.0.12 1.6
2.5/2.1 6.0.x 6.0.32 1.5
2.4/2.0 5.5.x 5.5.33 1.4
2.3/1.2 4.1.x (archived) 4.1.40 (archived) 1.3
2.2/1.1 3.3.x (archived) 3.3.2 (archived) 1.1

Apache官方对各版本的申明:http://tomcat.apache.org/whichversion.html

 

如何看自己java  web工程的JSP和servlet版本

我的tomcat版本是7.0.26

方法:打开tomcat/lib,找到jsp-api.jar和servlet-api.jar。解压这两个文件,找到META-INF下的MANIFEST.MF文件。用记事本或者EditPlus一类的软件打开。

我的JSP版本是:

Manifest-Version: 1.0
Ant-Version: Apache Ant 1.8.2
Created-By: 1.6.0_29-b11 (Sun Microsystems Inc.)
X-Compile-Source-JDK: 1.6
X-Compile-Target-JDK: 1.6

Name: javax/servlet/jsp/
Specification-Title: Java API for JavaServer Pages
Specification-Version: 2.2
Specification-Vendor: Sun Microsystems, Inc.
Implementation-Title: javax.servlet.jsp
Implementation-Version: 2.2.FR
Implementation-Vendor: Apache Software Foundation

 

我的servlet版本是:

Manifest-Version: 1.0
Ant-Version: Apache Ant 1.8.2
Created-By: 1.6.0_29-b11 (Sun Microsystems Inc.)
X-Compile-Source-JDK: 1.6
X-Compile-Target-JDK: 1.6

Name: javax/servlet/
Specification-Title: Java API for Servlets
Specification-Version: 3.0
Specification-Vendor: Sun Microsystems, Inc.
Implementation-Title: javax.servlet
Implementation-Version: 3.0.FR
Implementation-Vendor: Apache Software Foundation

原文: http://5563447.blog.51cto.com/5553447/1261520

参考: http://tomcat.apache.org/whichversion.html

posted @ 2015-03-14 19:31  vaer  阅读(1289)  评论(0编辑  收藏  举报