编辑pomxml编译制作war包

编辑pom.xml

假设代码所在目录为： src/main/java src/main/scala src/test/java src/test/scala

加入如下编译指令

<packaging>war</packaging> <properties> <maven.compiler.source>1.8</maven.compiler.source> <maven.compiler.target>1.8</maven.compiler.target> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <encoding>UTF-8</encoding> <maven.test.skip>true</maven.test.skip> </properties> <build> <finalName>${project.artifactId}</finalName> <outputDirectory>target/classes</outputDirectory> <testOutputDirectory>target/test-classes</testOutputDirectory> <pluginManagement> </pluginManagement> <plugins> <plugin> <groupId>net.alchim31.maven</groupId> <artifactId>scala-maven-plugin</artifactId> <version>3.2.2</version> <executions> <execution> <id>scala-compile-first</id> <phase>process-resources</phase> <goals> <goal>add-source</goal> <goal>compile</goal> </goals> </execution> <execution> <id>scala-test-compile</id> <phase>process-test-resources</phase> <goals> <goal>testCompile</goal> </goals> </execution> </executions> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>3.5.1</version> <executions> <execution> <phase>compile</phase> <goals> <goal>compile</goal> </goals> </execution> </executions> </plugin> <plugin> <groupId>org.codehaus.mojo</groupId> <artifactId>build-helper-maven-plugin</artifactId> <version>3.0.0</version> <executions> <execution> <id>add-source</id> <phase>generate-sources</phase> <goals> <goal>add-source</goal> </goals> <configuration> <sources> <source>src/main/scala</source> </sources> </configuration> </execution> <execution> <id>add-test-source</id> <phase>generate-sources</phase> <goals> <goal>add-test-source</goal> </goals> <configuration> <sources> <source>src/test/scala</source> </sources> </configuration> </execution> </executions> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-war-plugin</artifactId> <version>2.6</version> <configuration> <warSourceDirectory>${project.basedir}/WebContent</warSourceDirectory> <packagingExcludes>WEB-INF/lib/commons-logging*.jar</packagingExcludes> </configuration> </plugin> </plugins> </build>

编译

执行命令：mvn compile 输出的class在target目录

制作war包

执行命令：mvn package