maven常用的构建命令

一 常用mvn命令

mvn -v：查看版本

mvn compile：编译项目

mvn test：测试

mvn package：打包

mvn clean：删除target目录

mvn install：安装jar包到本地仓库中

 

二 构建maven02项目来引用hellomaven项目的jar包

1、maven02项目的主程序

package com.cakin24.maven02.util;

import com.cakin24.maven01.model.HelloWorld;

public class Speak{

    public String sayHi(){

        return new HelloWorld().sayHello();

    }

}

2、maven02项目的测试程序

package com.cakin24.maven02.util;

import org.junit.*;

import org.junit.Assert.*;

public class SpeakTest{

    @Test

    public void testsayHi(){

        Assert.assertEquals("Hello World!",new Speak().sayHi());

    }

}

3、pom.xml程序

<?xml version="1.0" encoding="UTF-8"?>

<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/maven-v4_0_0.xsd">;

    <modelVersion>4.0.0</modelVersion>

    <groupId>com.cakin24.maven02</groupId>

    <artifactId>maven02-model02</artifactId>

    <version>0.0.1SNAPSHOT</version>

    <dependencies>

        <dependency>

                <groupId>junit</groupId>

                <artifactId>junit</artifactId>

                <version>4.10</version>

        </dependency>

        <dependency>

                <groupId>com.cakin24.maven01</groupId>

                <artifactId>maven01-model</artifactId>

                <version>0.0.1SNAPSHOT</version>

        </dependency>

    </dependencies>

</project>

 

三 项目测试

1、安装maven01到本地仓库

F:\java\mavencode\maven01>mvn install

2、测试maven02是否正常运行

F:\java\mavencode\maven02>mvn test

[INFO] Scanning for projects...

[WARNING]

[WARNING] Some problems were encountered while building the effective model for com.cakin24.maven02:maven02-model02:jar:0.0.1SNAPSHOT

[WARNING] 'version' uses an unsupported snapshot version format, should be '*-SNAPSHOT' instead. @ line 9, column 11

[WARNING]

[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.

[WARNING]

[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.

[WARNING]

[INFO]

[INFO] ------------------------------------------------------------------------

[INFO] Building maven02-model02 0.0.1SNAPSHOT

[INFO] ------------------------------------------------------------------------

[INFO]

[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ maven02-model02 ---

[WARNING] Using platform encoding (GBK actually) to copy filtered resources, i.e. build is platform dependent!

[INFO] skip non existing resourceDirectory F:\java\mavencode\maven02\src\main\resources

[INFO]

[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ maven02-model02 ---

[INFO] Nothing to compile - all classes are up to date

[INFO]

[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ maven02-model02 ---

[WARNING] Using platform encoding (GBK actually) to copy filtered resources, i.e. build is platform dependent!

[INFO] skip non existing resourceDirectory F:\java\mavencode\maven02\src\test\resources

[INFO]

[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ maven02-model02 ---

[INFO] Changes detected - recompiling the module!

[WARNING] File encoding has not been set, using platform encoding GBK, i.e. build is platform dependent!

[INFO] Compiling 1 source file to F:\java\mavencode\maven02\target\test-classes

[INFO]

[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ maven02-model02 ---

[INFO] Surefire report directory: F:\java\mavencode\maven02\target\surefire-reports

-------------------------------------------------------

T E S T S

-------------------------------------------------------

Running com.cakin24.maven02.util.SpeakTest

Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.142 sec

Results :

Tests run: 1, Failures: 0, Errors: 0, Skipped: 0

[INFO] ------------------------------------------------------------------------

[INFO] BUILD SUCCESS

[INFO] ------------------------------------------------------------------------

[INFO] Total time: 7.193 s

[INFO] Finished at: 2017-09-09T19:18:27+08:00

[INFO] Final Memory: 12M/161M

 

[INFO] ------------------------------------------------------------------------