启动tomcat7:
POM.xml文件中添加插件
<plugins>
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.1</version>
</plugin>
</plugins>
然后Run as,Goals中填tomcat7:run,点Run即可。如果Goals中填tomcat:run则会启动tomcat6