tomcat7
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.7</source>
<target>1.7</target>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.1</version>
<configuration>
<port>80</port>
<path>/</path>
<uriEncoding>UTF-8</uriEncoding>
<finalName>mgr</finalName>
<server>tomcat7</server>
</configuration>
</plugin>
</plugins>
jetty
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>${jdk.version}</source>
<target>${jdk.version}</target>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
<plugin>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-maven-plugin</artifactId>
<version>9.2.8.v20150217</version>
<configuration>
<webApp>
<defaultsDescriptor>src/main/resources/webdefault.xml</defaultsDescriptor>
</webApp>
<reload>manual</reload>
<httpConnector>
<port>80</port>
</httpConnector>
<contextHandlers>
<contextHandler implementation="org.eclipse.jetty.webapp.WebAppContext">
<contextPath>/mapping_name</contextPath>
<resourceBase>D:/dir_path</resourceBase>
</contextHandler>
</contextHandlers>
</configuration>
</plugin>
</plugins>