[开发工具]【JAVA-1】构建

构建

IDEA构建

在IDEA编译jar包

• File=》Project Structure
• Build => Build Artifact

pom构建

在pom.xml中加入如下配置

  <build>
     <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.1</version>
      </plugin>
      <plugin>
        <artifactId>maven-assembly-plugin</artifactId>
        <configuration>
          <archive>
            <manifest>
              <mainClass>com.test.app</mainClass>
            </manifest>
          </archive>
          <descriptorRefs>
            <descriptorRef>jar-with-dependencies</descriptorRef>
          </descriptorRefs>
        </configuration>
        <!--下面是为了使用 mvn package命令，如果不加则使用mvn assembly-->
        <executions>
          <execution>
            <id>make-assemble</id>
            <phase>package</phase>
            <goals>
              <goal>single</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
     </plugins>
  </build>

然后执行mvn clean package, 会在target下生成jar包