Maven HelloWorld 项目学习

public class HelloWorld {
public String sayHello() {
return "hello wolrd! I'm RoBY";
}

public static void main(String[] args) {
System.out.println(new HelloWorld().sayHello());
}
}

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion>

<groupId>com.qunar.basicJava</groupId>
<!-- com.mycompany.myapp -->
<artifactId>javase</artifactId>
<!-- myapp -->
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>

<name>Maven Hello Java Learn Project</name>
<url>http://maven.apache.org</url>

<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
</dependencies>
</dependencyManagement>

<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
</dependency>

</dependencies>
<build>
<finalName>SeHello</finalName>
<!--<resources>-->
<!--<resource>-->
<!--<directory>src/main/resources.${deploy.type}</directory>-->
<!--</resource>-->
<!--<resource>-->
<!--<directory>src/main/resources</directory>-->
<!--</resource>-->
<!--</resources>-->
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
</plugins>
</build>
</project>