现在将SpringMVC中Maven环境隔离实践总结如下:
1. 在pom中配置
<resources>
<resource>
<directory>src/main/resources.${deploy.type}</directory>
<excludes>
<exclude>*.jsp</exclude>
</excludes>
</resource>
<resource>
<directory>src/main/resources</directory>
</resource>
</resources>
<profiles>
<profile>
<id>dev</id>
<activation>
<activeByDefault>true</activeByDefault>
</activation>
<properties>
<deploy.type>dev</deploy.type>
</properties>
</profile>
<profile>
<id>beta</id>
<properties>
<deploy.type>beta</deploy.type>
</properties>
</profile>
<profile>
<id>prod</id>
<properties>
<deploy.type>prod</deploy.type>
</properties>
</profile>
</profiles>
2. 创建resources.beta, resources.dev, resources.prod 文件夹,
将文件夹标记为Resources Root
3. 打包命令
mvn clean package -Dmaven.test.skip=true -Pbeta
beta代码使用beta文件下的配置
第三步遇到的问题
1)编码GBK的不可映射字符
解决方法:
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
2) 程序包***不存在,找不到符号
pom文件中配置插件maven-compiler-plugin
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
<encoding>UTF-8</encoding>
<compilerArgs>
<arg>-verbose</arg>
<arg>-Xlint:unchecked</arg>
<arg>-Xlint:deprecation</arg>
<arg>-bootclasspath</arg>
<arg>${env.JAVA_HOME}/jre/lib/rt.jar</arg>
<arg>-extdirs</arg>
<arg>${project.basedir}/src/main/webapp/WEB-INF/lib</arg>
</compilerArgs>
</configuration>
</plugin>
3) Maven项目的子模块不能打成jar包输出到lib目录
1、在子模块的pom.xml中加个打包方式
<packaging>jar</packaging>
2、再对对模块执行下mvn clean install