最近在研究Servlet3.0，它是JavaEE6.0规范中的一部分
而Servlet3.0对服务器是有要求的，比如Tomcat7+(而Tomcat7.0要求JDK6+，即编译级别应该是6+)
但我一直使用的MyEclipse6.5不支持Tomcat7，可也不能为了这个就去装一个MyEclipse8.0啊
好吧，还是像当初我用TongWeb5.0的方式一样，自己DIY一下吧
- 1)下载Tomcat7
- 2)由于我已经配置了tomcat6，为了同时拥有tomcat6和tomcat7的环境，所有我们在MyEclipse的Tomcat5.x里配置tomcat7
- MyEclipse-->Window-->Preferences-->MyEclipse Enterprise Workbench-->Servers-->Tomcat-->Tomcat5.x
- Tomcat5.x-->Enable
- Tomcat5.x-->Tomcat home directory-->D:\Develop\apache-tomcat-7.0.41
- Tomcat5.x-->JDK-->Tomcat JDK name-->jdk1.6.0_45
- 3)第二步配置完，在MyEclipse6.5的Servers视图里启动Tomcat5.x(实际为tomcat7.0.41)会发现弹出一个对话框
- Could not find the main class: org.apache.catalina.startup.Bootstrap. Program will exit.
- 同时MyEclipse6.5控制台会输出下面的异常信息
- java.lang.NoClassDefFoundError: org/apache/juli/logging/LogFactory
- at org.apache.catalina.startup.Bootstrap.<clinit>(Bootstrap.java:60)
- Caused by: java.lang.ClassNotFoundException: org.apache.juli.logging.LogFactory
- at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
- at java.security.AccessController.doPrivileged(Native Method)
- at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
- at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
- at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
- at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
- ... 1 more
- 4)所以我们还要修改一下
- Tomcat5.x-->Paths-->Append to classpath-->把D:\Develop\apache-tomcat-7.0.41\bin\tomcat-juli.jar加进去-->Apply-->OK
- 然后再启动Tomcat5.x(实际为tomcat7.0.41)会发现启动成功！！浏览器访问http://127.0.0.1:8080/成功！！
1)下载Tomcat7 2)由于我已经配置了tomcat6，为了同时拥有tomcat6和tomcat7的环境，所有我们在MyEclipse的Tomcat5.x里配置tomcat7 MyEclipse-->Window-->Preferences-->MyEclipse Enterprise Workbench-->Servers-->Tomcat-->Tomcat5.x Tomcat5.x-->Enable Tomcat5.x-->Tomcat home directory-->D:\Develop\apache-tomcat-7.0.41 Tomcat5.x-->JDK-->Tomcat JDK name-->jdk1.6.0_45 3)第二步配置完，在MyEclipse6.5的Servers视图里启动Tomcat5.x(实际为tomcat7.0.41)会发现弹出一个对话框 Could not find the main class: org.apache.catalina.startup.Bootstrap. Program will exit. 同时MyEclipse6.5控制台会输出下面的异常信息 java.lang.NoClassDefFoundError: org/apache/juli/logging/LogFactory at org.apache.catalina.startup.Bootstrap.<clinit>(Bootstrap.java:60) Caused by: java.lang.ClassNotFoundException: org.apache.juli.logging.LogFactory at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:247) ... 1 more 4)所以我们还要修改一下 Tomcat5.x-->Paths-->Append to classpath-->把D:\Develop\apache-tomcat-7.0.41\bin\tomcat-juli.jar加进去-->Apply-->OK 然后再启动Tomcat5.x(实际为tomcat7.0.41)会发现启动成功！！浏览器访问http://127.0.0.1:8080/成功！！下面是控制台输出
- 2013-6-23 12:26:48 org.apache.catalina.core.AprLifecycleListener init
- 信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments
- was not found on the java.library.path: D:\Develop\Java\jdk1.6.0_45\bin;D:\Develop\apache-tomcat-7.0.41\bin
- 2013-6-23 12:26:48 org.apache.coyote.AbstractProtocol init
- 信息: Initializing ProtocolHandler ["http-bio-8080"]
- 2013-6-23 12:26:48 org.apache.coyote.AbstractProtocol init
- 信息: Initializing ProtocolHandler ["ajp-bio-8009"]
- 2013-6-23 12:26:48 org.apache.catalina.startup.Catalina load
- 信息: Initialization processed in 772 ms
- 2013-6-23 12:26:48 org.apache.catalina.core.StandardService startInternal
- 信息: Starting service Catalina
- 2013-6-23 12:26:48 org.apache.catalina.core.StandardEngine startInternal
- 信息: Starting Servlet Engine: Apache Tomcat/7.0.41
- 2013-6-23 12:26:48 org.apache.catalina.startup.HostConfig deployDirectory
- 信息: Deploying web application directory D:\Develop\apache-tomcat-7.0.41\webapps\docs
- 2013-6-23 12:26:49 org.apache.catalina.startup.HostConfig deployDirectory
- 信息: Deploying web application directory D:\Develop\apache-tomcat-7.0.41\webapps\examples
- 2013-6-23 12:26:49 org.apache.catalina.core.ApplicationContext log
- 信息: ContextListener: contextInitialized()
- 2013-6-23 12:26:49 org.apache.catalina.core.ApplicationContext log
- 信息: SessionListener: contextInitialized()
- 2013-6-23 12:26:49 org.apache.catalina.core.ApplicationContext log
- 信息: ContextListener: attributeAdded('org.apache.jasper.compiler.TldLocationsCache',
- 'org.apache.jasper.compiler.TldLocationsCache@6bdc64a5')
- 2013-6-23 12:26:49 org.apache.catalina.startup.HostConfig deployDirectory
- 信息: Deploying web application directory D:\Develop\apache-tomcat-7.0.41\webapps\host-manager
- 2013-6-23 12:26:49 org.apache.catalina.startup.HostConfig deployDirectory
- 信息: Deploying web application directory D:\Develop\apache-tomcat-7.0.41\webapps\manager
- 2013-6-23 12:26:49 org.apache.catalina.startup.HostConfig deployDirectory
- 信息: Deploying web application directory D:\Develop\apache-tomcat-7.0.41\webapps\ROOT
- 2013-6-23 12:26:49 org.apache.coyote.AbstractProtocol start
- 信息: Starting ProtocolHandler ["http-bio-8080"]
- 2013-6-23 12:26:49 org.apache.coyote.AbstractProtocol start
- 信息: Starting ProtocolHandler ["ajp-bio-8009"]
- 2013-6-23 12:26:49 org.apache.catalina.startup.Catalina start
- 信息: Server startup in 914 ms
