如何查看Servlet、JSP的版本(Tomcat V7.0.70)
1. 简要说明:Tomcat6.0 所支持的是Servlet2.5,Tomcat 7.0 所支持的Servlet3.0,Servlet2.5 和Servlet3.0的差异较大,对于Servlet3.0而言,WEB-INF路径下的web.xml文件不再是必需的,但通常还是建议保留;当 然,Servlet2.5 和 Servlet3.0 还是有很多其他方面的差别
2. 查看Servlet和jsp的版本
- 进入Tomcat根目录下的lib,找到servlet-api.jar/jsp-api.jar
- 双击使用WinRAR打开,找到META-INF\MANIFEST.MF文件,其中便包含了其版本信息;
- 我的Servlet版本信息
Manifest-Version: 1.0 Ant-Version: Apache Ant 1.8.4 Created-By: 1.6.0_39-b04 (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 //servlet版本 Specification-Vendor: Sun Microsystems, Inc. Implementation-Title: javax.servlet Implementation-Version: 3.0.FR Implementation-Vendor: Apache Software Foundation
我的Jsp版本信息
Manifest-Version: 1.0 Ant-Version: Apache Ant 1.8.4 Created-By: 1.6.0_39-b04 (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 //jsp版本 Specification-Vendor: Sun Microsystems, Inc. Implementation-Title: javax.servlet.jsp Implementation-Version: 2.2.FR Implementation-Vendor: Apache Software Foundation
如何查看Servlet、JSP的版本(Tomcat V7.0.70)的更多相关文章
- eclipse中配置tomcat后,运行jsp时出现Server Tomcat v7.0 Server at localhost failed to start.
最近在进行jsp开发学习,在配置上还是遇到很多问题. 在连接好数据库后,写了第一个jsp测试页面,结果在运行eclipse中运行toamcat时出现了错误提示:Server Tomcat v7.0 S ...
- Tomcat启动失败 提示Server Tomcat v7.0 Server at localhost failed to start.六种解决方法
Tomcat启动失败,提示Server Tomcat v7.0 Server at localhost failed to start 在一次查看自己以前写过的项目中,运行tomcat失败,出现如图提 ...
- Several ports (8005, 8080, 8009) required by Tomcat v7.0 Server at localhost are already in use.解决办法
Several ports (8005, 8080, 8009) required by Tomcat v7.0 Server at localhost are already in use. The ...
- Server Tomcat v7.0 Server at localhost failed to start.临时解决办法
错误名:Server Tomcat v7.0 Server at localhost failed to start. 解决办法:去掉下面这句话: (通常在代码开头部分,public class前) ...
- 关于Tomcat无法启动的问题(Server Tomcat v7.0 Server at localhost failed to start.)
我们在使用tomcat时会发生Server Tomcat v7.0 Server at localhost failed to start.即tomcat无法启动的问题,如下图:
- Server Tomcat v7.0 Server at localhost was unable to start within 45 seconds
错误:Server Tomcat v7.0 Server at localhost was unable to start within 45 seconds 错误提示就是我们限定了部署的时间导致的错 ...
- Server Tomcat v7.0 Server at localhost was unable to&nbs 报错问题解决
在eclipse启动tomcat时遇到超时45秒的问题: Server Tomcat v7.0 Server at localhost was unable to start within 45 se ...
- Server Tomcat v7.0 Server at localhost was unable to start within 45 seconds -----》myeclipse2015
错误:Server Tomcat v7.0 Server at localhost was unable to start within 45 seconds 错误提示就是我们限定了部署的时间导致的错 ...
- Server Tomcat v7.0 Server at localhost was unable to&nbs 报错问题解决
在eclipse启动tomcat时遇到超时45秒的问题: Server Tomcat v7.0 Server at localhost was unable to start within 45 se ...
随机推荐
- oracle系列--第三篇 Oracle的安装
在安装之前,我先说说我的电脑的配置: OS : Windows 7 32bit CPU : 3GHz Memory : 2GB Desk : 320GB ======================= ...
- 地球上最大的PHP站点 后端技术解密
Facebook的扩展性挑战 在我们讨论细节之前,这里有一些Facebook已经做的软件规模: ◆Facebook有570000000000每月页面浏览量 (据Google Ad Planner) ◆ ...
- [转] - linux下使用write\send发送数据报 EAGAIN : Resource temporarily unavailable 错
linux下使用write\send发送数据报 EAGAIN : Resource temporarily unavailable 错 首先是我把套接字设置为异步的了,然后在使用write发送数据时采 ...
- Linux环境下实现哲学家就餐问题(2)
#include <stdio.h> #include <pthread.h> #include <stdlib.h> #include <string.h& ...
- HDU 1688 Sightseeing&HDU 3191 How Many Paths Are There(Dijkstra变形求次短路条数)
Sightseeing Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Tota ...
- [办公自动化] 再读《让EXCEL飞》(从excel导入access数据时,union联合查询,数据源中没有包含可见的表格)
一年多以前就买了@Mrexcel的<让excel飞>这本书.整体思路是利用access结合excel,大幅度提高数据分析效率. 最近又拿出来看了看.第十五章,比高级筛选更“高级”,P241 ...
- PHP学习(三)----面向对象
首先,还是建立一个好的理解模型: 1.什么是面向对象? 面向对象分为两个部分,那就是:什么是对象和什么是面向? 什么是对象: 对象的出现就是为了用代码更好的绘制我们现有的世界.那到底什么是对象呢? 一 ...
- 3.PHP内核探索:一次请求生命周期
我们从未手动开启过PHP的相关进程,它是随着Apache的启动而运行的.PHP通过mod_php5.so模块和Apache相连(具体说来是SAPI,即服务器应用程序编程接口). PHP总共有三个模块: ...
- 耦合 Coupling the object-oriented paradigm && data coupling
Computer Science An Overview _J. Glenn Brookshear _11th Edition 耦 两个人一起耕地 one of the benefits of the ...
- 特征向量-Eigenvalues_and_eigenvectors#Graphs
https://en.wikipedia.org/wiki/Eigenvalues_and_eigenvectors#Graphs A {\displaystyle A} ...