SSM road --springMVC webapp learning environment to build the first day _maven

First, create a webapp project

1. Select maven item
2, select jdk version
3, check the skeleton: the Create archetype from
4 to select the webapp

the Next

the Next
here I had to reconfigure the use of these two, the reference to a custom maven repository and the use of Ali mirroring
is not configured the default will lead to construction of the project is very slow, because the default is outside the network

Second, the configuration file pom.xml

maven compiler version selection jdk1.8, another lock in the following version of spring is 5.0.2.RELEASE, because the use of a dependent spring, other spring dependent under the framework had to be the same version, so write directly to a quote here to change the time directly in the quote above you can change the

add-dependent:

<dependencies>
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-context</artifactId>
      <version>${spring.version}</version>
    </dependency>
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-web</artifactId>
      <version>${spring.version}</version>
    </dependency>
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-webmvc</artifactId>
      <version>${spring.version}</version>
    </dependency>
    <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>servlet-api</artifactId>
      <version>2.5</version>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>javax.servlet.jsp</groupId>
      <artifactId>jsp-api</artifactId>
      <version>2.0</version>
      <scope>provided</scope>
    </dependency>
  </dependencies>

Third, the configuration server

Above, the following was found to have a warning, that there is no Artifacts, next add

This corresponds to select the project name

and the page will appear in this box, you can select the name of the project

you're done, run a try, run the index will default to run his program with the default, jsp, which wrote helloword