首先检查端口号是否重复
然后设置setclasspath.bat文件
rem In debug mode we need a real JDK (JAVA_HOME)
if ""%1"" == ""debug"" goto needJavaHome
set JAVA_HOME=D:apache-tomcat-7.0.67-sms-displayJDK8x64 //jdk自己的路径
set JRE_HOME=D:apache-tomcat-7.0.67-sms-displayJDK8x64jre //jre自己的路径
rem Otherwise either JRE or JDK are fine
if not "%JRE_HOME%" == "" goto gotJreHome
if not "%JAVA_HOME%" == "" goto gotJavaHome
echo Neither the JAVA_HOME nor the JRE_HOME environment variable is defined
echo At least one of these environment variable is needed to run this program
goto exit