tomcat maven plugin with jndi

参考

http://tomcat.apache.org/maven-plugin.html

http://www.tuicool.com/articles/fYRnmy

 插件配置概貌：

<plugin>
    <groupId>org.apache.tomcat.maven</groupId>
    <artifactId>tomcat7-maven-plugin</artifactId>
    <!-- or if you want to use tomcat 6.x
    <artifactId>tomcat6-maven-plugin</artifactId>
    -->
    <version>2.3-SNAPSHOT</version>
    <configuration>
      <!-- http port -->
      <port>9090</port>
      <!-- application path always starts with /-->
      <path>/</path>
      <!-- optional path to a context file -->
      <contextFile>${tomcatContextXml}</contextFile>
      <!-- optional system propoerties you want to add -->
      <systemProperties>
        <appserver.base>${project.build.directory}/appserver-base</appserver.base>
        <appserver.home>${project.build.directory}/appserver-home</appserver.home>
        <derby.system.home>${project.build.directory}/appserver-base/logs</derby.system.home>
        <java.io.tmpdir>${project.build.directory}</java.io.tmpdir>
      </systemProperties>
      <!-- if you want to use test dependencies rather than only runtime -->
      <useTestClasspath>false</useTestClasspath>
      <!-- optional if you want to add some extra directories into the classloader -->
      <additionalClasspathDirs>
        <additionalClasspathDir></additionalClasspathDir>
      </additionalClasspathDirs>
    </configuration>
    <!-- For any extra dependencies needed when running embedded Tomcat (not WAR dependencies) add them below -->
    <dependencies>
      <dependency>
        <groupId>org.apache.derby</groupId>
        <artifactId>derby</artifactId>
        <version>\${derbyVersion}</version>
      </dependency>
      <dependency>
        <groupId>javax.mail</groupId>
        <artifactId>mail</artifactId>
        <version>1.4</version>
      </dependency>
    </dependencies>
  </plugin>

 

可以看出，如果不使用contextFile配置，插件只能配置端口，应用路径，系统属性简单的配置。如果要配置如数据源复杂的配置，需要配置自定义的server.xml了，但配置了这个后，项目的加载就只能通过context.xml的方式整合。 通过contextFile引用外部定义context.xml配置。