免配置环境变量使用Tomcat+设置项目主页路径为http://localhost:8080+修改tomcat端口号

一、免配置jdk JAVA_HOME和tomcat CATALINA_HOME环境变量使用tomcat

　　众说周知，使用tomcat需要有java环境，一般情况下需要配置jdk和tomcat的路径到windows系统的环境变量中。但是也可以不用配置环境变量，直接编辑tomcat的startup.bat文件即可，下面是TOMCAT安装路径bin目录下的startup.bat中的代码，红色字体就是配置了。其实这种方法适用于其它程序，例如：MAVEN的配置，maven运行也需要JAVA_HOME，可以在maven的bin目录下的mvn.cmd中做类似的配置即可。

@echo off

rem Licensed to the Apache Software Foundation (ASF) under one or more

rem contributor license agreements.  See the NOTICE file distributed with

rem this work for additional information regarding copyright ownership.

rem The ASF licenses this file to You under the Apache License, Version 2.0

rem (the "License"); you may not use this file except in compliance with

rem the License.  You may obtain a copy of the License at

rem

rem     http://www.apache.org/licenses/LICENSE-2.0

rem

rem Unless required by applicable law or agreed to in writing, software

rem distributed under the License is distributed on an "AS IS" BASIS,

rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

rem See the License for the specific language governing permissions and

rem limitations under the License.

rem ---------------------------------------------------------------------------

rem Start script for the CATALINA Server

rem ---------------------------------------------------------------------------

setlocal

rem ---------当前bat文件目录的上级--------

set CATALINA_HOME=%~dp0..

rem -----------setclasspath.bat中要用到JAVA_HOME----------

set JAVA_HOME=E:\Program Files\Java\jdk1.8.0_131

rem Guess CATALINA_HOME if not defined

set "CURRENT_DIR=%cd%"

if not "%CATALINA_HOME%" == "" goto gotHome

set "CATALINA_HOME=%CURRENT_DIR%"

if exist "%CATALINA_HOME%\bin\catalina.bat" goto okHome

cd ..

set "CATALINA_HOME=%cd%"

cd "%CURRENT_DIR%"

:gotHome

if exist "%CATALINA_HOME%\bin\catalina.bat" goto okHome

echo The CATALINA_HOME environment variable is not defined correctly

echo This environment variable is needed to run this program

goto end

:okHome

set "EXECUTABLE=%CATALINA_HOME%\bin\catalina.bat"

rem Check that target executable exists

if exist "%EXECUTABLE%" goto okExec

echo Cannot find "%EXECUTABLE%"

echo This file is needed to run this program

goto end

:okExec

rem Get remaining unshifted command line arguments and save them in the

set CMD_LINE_ARGS=

:setArgs

if ""%1""=="""" goto doneSetArgs

set CMD_LINE_ARGS=%CMD_LINE_ARGS% %1

shift

goto setArgs

:doneSetArgs

call "%EXECUTABLE%" start %CMD_LINE_ARGS%

:end

pause

二、设置项目主页路径为http://localhost:8080、修改tomcat端口号

　　tomcat文件夹下的conf文件夹下有个server.xml,port后面的数字就是端口号，修改就好了（有三个），如果只是修改访问端口（如：http：//localhost:8080）,只需要修改第二个就可以了。

　　通过添加<Context path="" docBase="E:\Program Files\apache-tomcat-8.0.37\webapps\fire360-3.0" debug="0" reloadable = "true" />这一行，来修改tomcat的主页路径为项目的主页。

<?xml version='1.0' encoding='utf-8'?>

<Server port="8006" shutdown="SHUTDOWN">

  <Listener className="org.apache.catalina.startup.VersionLoggerListener" />

  <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" />

  <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" />

  <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />

  <Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener" />

  <GlobalNamingResources>

    <Resource name="UserDatabase" auth="Container"

              type="org.apache.catalina.UserDatabase"

              description="User database that can be updated and saved"

              factory="org.apache.catalina.users.MemoryUserDatabaseFactory"

              pathname="conf/tomcat-users.xml" />

  </GlobalNamingResources>

  <Service name="Catalina">

    <Connector port="8081" protocol="HTTP/1.1"

               connectionTimeout="20000"

               redirectPort="8443" />

    <Connector port="8010" protocol="AJP/1.3" redirectPort="8443" />

    <Engine name="Catalina" defaultHost="localhost">

      <Realm className="org.apache.catalina.realm.LockOutRealm">

        <Realm className="org.apache.catalina.realm.UserDatabaseRealm"

               resourceName="UserDatabase"/>

      </Realm>

      <Host name="localhost"  appBase="webapps"

            unpackWARs="true" autoDeploy="true">

        <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"

               prefix="localhost_access_log" suffix=".txt"

               pattern="%h %l %u %t &quot;%r&quot; %s %b" />

        <Context path="" docBase="E:\Program Files\apache-tomcat-8.0.37\webapps\fire360-3.0" debug="0" reloadable = "true" />

      </Host>

    </Engine>

  </Service>

</Server>

巴特西

免配置环境变量使用Tomcat+设置项目主页路径为http://localhost:8080+修改tomcat端口号

最新文章

热门文章