maven项目自动构建时的pom.xml文件中的build

<build><defaultGoal>compile</defaultGoal><plugins><plugin><artifactId>maven-war-plugin</artifactId><version>2.1.1</version></plugin><plugin><artifactId>maven-compiler-plugin</artifactId><version>3.5.1</version><configuration><source>1.7</source><target>1.7</target></configuration></plugin></plugins></build>