如何做Maven的第一个小程序.doc

(浪曦分享）如何做Maven的第一个小程序 这里是介绍关于maven的第一个小程序关于maven的安装 ： Install Maven in your computer先看看目录结构：这是本来的项目目录结构，由于maven有自己的目录结构，所以，下面的是加入maven元素后的目录结构：即：pom.xml文件要和src目录在同一级在src目录下面，分别为main目录和test目录在main目录下面存放项目中的模块类，如这里的com.b510.maven.hello.Hello.java在test目录下面存放项目模块的测试类，如这里的com.b510.maven.hello.test.HelloTest.javaNOTE:你所看到的有红色X标示错误提示，这是在Eclipse中的提示，这个可以不用理会。接下来才是关键：/maven_project/pom.xml1 2 4 4.0.0 5 6 com.b510.maven.hello 7 hello-first 8 SNAPSHOT-0.0.1 9 10 11 12 junit13 junit 14 4.1015 test16 17 18 pom.xml文件，是project object manager的首字母缩写。即项目对象管理。在pom.xml文件中，对于我们写的com.b510.maven.hello.Hello.java类，他的groupId = com.b510.maven.hello, artifactId = hello-first, version = SNAPSHOT-0.0.1 本文源自浪曦教育而我们的测试类，所依赖的包为junit，它属于test域。下面是Hello类和HelloTest类/maven_project/src/com/b510/maven/hello/Hello.java1 /* 2 * 3 */ 4 package com.b510.maven.hello; 5 6 /* 7 * author Hongten 8 * created 2014-7-5 9 */10 public class Hello 11 12 public static void main(String args) 13 System.out.println(This is a test message!);14 String str = new Hello().sayHello(Hongten, 20);15 System.out.println(str);16 17 18 public String sayHello(String name, int age)19 return Im + name + , Im + age + , Hello;20 21 /maven_project/src/com/b510/maven/hello/test/HelloTest.java1 /* 2 * 3 */ 4 package com.b510.maven.hello.test; 5 6 import static org.junit.Assert.*; 7 8 import org.junit.Test; 9 10 import com.b510.maven.hello.Hello;11 12 /*13 * author Hongten14 * created 2014-7-515 */16 public class HelloTest 17 18 Test19 public void testSayHello() 20 Hello hello = new Hello();21 assertEquals(hello.sayHello(Hongten, 20), Im Hongten, Im 20, Hello);22 23 24 两个类都是很简单的类。现在我们启动windows的控制台。即运行- cmd，或Ctrl+R - cmd进入到项目的根目录：D:Developmentworkspacemaven_project 1.运行命令：mvn compile由于我们本地仓库中没有编译所需要的资源，所有，maven会到远程仓库中去获取资源到本地下面是控制台运行效果：这里只是截取了部分log 1 Downloading: /maven2/org/apache/maven/maven-plugin-p 2 arameter-documenter/2.0.6/maven-plugin-parameter-documenter-2.0.6.pom 3 Downloaded: /maven2/org/apache/maven/maven-plugin-pa 4 rameter-documenter/2.0.6/maven-plugin-parameter-documenter-2.0.6.pom (2 KB at 3. 5 8 KB/sec) 6 Downloading: /maven2/org/apache/maven/reporting/mave 7 n-reporting-api/2.0.6/maven-reporting-api-2.0.6.pom 8 Downloaded: /maven2/org/apache/maven/reporting/maven 9 -reporting-api/2.0.6/maven-reporting-api-2.0.6.pom (2 KB at 3.8 KB/sec) 10 Downloading: /maven2/org/apache/maven/reporting/mave 11 n-reporting/2.0.6/maven-reporting-2.0.6.pom 12 Downloaded: /maven2/org/apache/maven/reporting/maven 13 -reporting/2.0.6/maven-reporting-2.0.6.pom (2 KB at 3.2 KB/sec) 14 Downloading: /maven2/org/apache/maven/doxia/doxia-si 15 nk-api/1.0-alpha-7/doxia-sink-api-1.0-alpha-7.pom 16 Downloaded: /maven2/org/apache/maven/doxia/doxia-sin 17 k-api/1.0-alpha-7/doxia-sink-api-1.0-alpha-7.pom (424 B at 0.9 KB/sec) 18 Downloading: /maven2/org/apache/maven/doxia/doxia/1. 19 0-alpha-7/doxia-1.0-alpha-7.pom 20 Downloaded: /maven2/org/apache/maven/doxia/doxia/1.0 21 -alpha-7/doxia-1.0-alpha-7.pom (4 KB at 8.4 KB/sec) 22 Downloading: /maven2/org/apache/maven/maven-error-di 23 agnostics/2.0.6/maven-error-diagnostics-2.0.6.pom 24 Downloaded: /maven2/org/apache/maven/maven-error-dia 25 gnostics/2.0.6/maven-error-diagnostics-2.0.6.pom (2 KB at 3.3 KB/sec) 26 Downloading: /maven2/commons-cli/commons-cli/1.0/com 27 mons-cli-1.0.pom 28 Downloaded: /maven2/commons-cli/commons-cli/1.0/comm 29 ons-cli-1.0.pom (3 KB at 4.4 KB/sec) 30 Downloading: /maven2/org/apache/maven/maven-plugin-d 31 escriptor/2.0.6/maven-plugin-descriptor-2.0.6.pom 32 Downloaded: /maven2/org/apache/maven/maven-plugin-de 33 scriptor/2.0.6/maven-plugin-descriptor-2.0.6.pom (2 KB at 4.0 KB/sec) 34 Downloading: /maven2/org/codehaus/plexus/plexus-inte 35 ractivity-api/1.0-alpha-4/plexus-interactivity-api-1.0-alpha-4.pom 36 Downloaded: /maven2/org/codehaus/plexus/plexus-inter 37 activity-api/1.0-alpha-4/plexus-interactivity-api-1.0-alpha-4.pom (7 KB at 13.6 38 KB/sec) 39 Downloading: /maven2/org/apache/maven/maven-monitor/ 40 2.0.6/maven-monitor-2.0.6.pom 41 Downloaded: /maven2/org/apache/maven/maven-monitor/2 42 .0.6/maven-monitor-2.0.6.pom (2 KB at 2.4 KB/sec) 43 Downloading: /maven2/classworlds/classworlds/1.1/cla 44 ssworlds-1.1.pom 45 Downloaded: /maven2/classworlds/classworlds/1.1/clas 46 sworlds-1.1.pom (4 KB at 6.7 KB/sec) 47 Downloading: /maven2/org/codehaus/plexus/plexus-util 48 s/2.0.5/plexus-utils-2.0.5.pom 49 Downloaded: /maven2/org/codehaus/plexus/plexus-utils 50 /2.0.5/plexus-utils-2.0.5.pom (4 KB at 6.6 KB/sec) 51 Downloading: /maven2/org/codehaus/plexus/plexus/2.0. 52 6/plexus-2.0.6.pom 53 Downloaded: /maven2/org/codehaus/plexus/plexus/2.0.6 54 /plexus-2.0.6.pom (17 KB at 21.9 KB/sec) 55 Downloading: /maven2/org/apache/maven/shared/maven-f 56 iltering/1.1/maven-filtering-1.1.pom 57 Downloaded: /maven2/org/apache/maven/shared/maven-fi 58 ltering/1.1/maven-filtering-1.1.pom (6 KB at 11.5 KB/sec) 59 Downloading: /maven2/org/apache/maven/shared/maven-s 60 hared-components/17/maven-shared-components-17.pom 61 Downloaded: /maven2/org/apache/maven/shared/maven-sh 62 ared-components/17/maven-shared-components-17.pom (9 KB at 15.3 KB/sec) 63 Downloading: /maven2/org/codehaus/plexus/plexus-util 64 s/1.5.15/plexus-utils-1.5.15.pom 65 Downloaded: /maven2/org/codehaus/plexus/plexus-utils 66 /1.5.15/plexus-utils-1.5.15.pom (7 KB at 8.1 KB/sec) 67 Downloading: /maven2/org/codehaus/plexus/plexus/2.0. 68 2/plexus-2.0.2.pom 69 Downloaded: /maven2/org/codehaus/plexus/plexus/2.0.2 70 /plexus-2.0.2.pom (12 KB at 13.9 KB/sec) 71 Downloading: /maven2/org/codehaus/plexus/plexus-inte 72 rpolation/1.12/plexus-interpolation-1.12.pom 73 Downloaded: /maven2/org/codehaus/plexus/plexus-inter 74 polation/1.12/plexus-interpolation-1.12.pom (889 B at 1.5 KB/sec) 75 Downloading: /maven2/org/codehaus/plexus/plexus-comp 76 onents/1.1.14/plexus-components-1.1.14.pom 77 Downloaded: /maven2/org/codehaus/plexus/plexus-compo 78 nents/1.1.14/plexus-components-1.1.14.pom (6 KB at 10.1 KB/sec) 79 Downloading: /maven2/org/sonatype/plexus/plexus-buil 80 d-api/0.0.4/plexus-build-api-0.0.4.pom 81 Downloaded: /maven2/org/sonatype/plexus/plexus-build 82 -api/0.0.4/plexus-build-api-0.0.4.pom (3 KB at 4.7 KB/sec) 83 Downloading: /maven2/org/sonatype/spice/spice-parent 84 /10/spice-parent-10.pom 85 Downloaded: /maven2/org/sonatype/spice/spice-parent/ 86 10/spice-parent-10.pom (3 KB at 5.3 KB/sec) 87 Downloading: /maven2/org/sonatype/forge/forge-parent 88 /3/forge-parent-3.pom 89 Downloaded: /maven2/org/sonatype/forge/forge-parent/ 90 3/forge-parent-3.pom (5 KB at 8.6 KB/sec) 91 Downloading: /maven2/org/codehaus/plexus/plexus-util 92 s/1.5.8/plexus-utils-1.5.8.pom 93 Downloaded: /maven2/org/codehaus/plexus/plexus-utils 94 /1.5.8/plexus-utils-1.5.8.pom (8 KB at 13.4 KB/sec) 95 Downloading: /maven2/org/codehaus/plexus/plexus-inte 96 rpolation/1.13/plexus-interpolation-1.13.pom 97 Downloaded: /maven2/org/codehaus/plexus/plexus-inter 98 polation/1.13/plexus-interpolation-1.13.pom (890 B at 1.4 KB/sec) 99 Downloading: /maven2/org/codehaus/plexus/plexus-comp100 onents/1.1.15/plexus-components-1.1.15.pom101 Downloaded: /maven2/org/codehaus/plexus/plexus-compo102 nents/1.1.15/plexus-components-1.1.15.pom (3 KB at 4.2 KB/sec)103 Downloading: /maven2/org/codehaus/plexus/plexus/2.0.104 3/plexus-2.0.3.pom105 Downloaded: /maven2/org/codehaus/plexus/plexus/2.0.3106 /plexus-2.0.3.pom (16 KB at 17.3 KB/sec)107 Downloading: /maven2/org/apache/maven/doxia/doxia-si108 nk-api/1.0-alpha-7/doxia-sink-api-1.0-alpha-7.jar109 Downloading: /maven2/org/codehaus/plexus/plexus-inte110 ractivity-api/1.0-alpha-4/plexus-interactivity-api-1.0-alpha-4.jar111 Downloading: /maven2/junit/junit/3.8.1/junit-3.8.1.j112 ar113 Downloading: /maven2/commons-cli/commons-cli/1.0/com114 mons-cli-1.0.jar115 Downloading: /maven2/org/apache/maven/reporting/mave116 n-reporting-api/2.0.6/maven-reporting-api-2.0.6.jar117 Downloaded: /maven2/org/apache/maven/doxia/doxia-sin118 k-api/1.0-alpha-7/doxia-sink-api-1.0-alpha-7.jar (6 KB at 10.5 KB/sec)119 Downloading: /maven2/org/codehaus/plexus/plexus-util120 s/2.0.5/plexus-utils-2.0.5.jar121 Downloaded: /maven2/org/apache/maven/reporting/maven122 -reporting-api/2.0.6/maven-reporting-api-2.0.6.jar (10 KB at 11.1 KB/sec)123 Downloading: /maven2/org/apache/maven/shared/maven-f124 iltering/1.1/maven-filtering-1.1.jar125 Downloaded: /maven2/commons-cli/commons-cli/1.0/comm126 ons-cli-1.0.jar (30 KB at 27.5 KB/sec)127 Downloading: /maven2/org/sonatype/plexus/plexus-buil128 d-api/0.0.4/plexus-build-api-0.0.4.jar129 Downloaded: /maven2/org/codehaus/plexus/plexus-inter130 activity-api/1.0-alpha-4/plexus-interactivity-api-1.0-alpha-4.jar (14 KB at 10.4131 KB/sec)132 Downloading: /maven2/org/codehaus/plexus/plexus-inte133 rpolation/1.13/plexus-interpolation-1.13.jar134 Downloaded: /maven2/junit/junit/3.8.1/junit-3.8.1.ja135 r (119 KB at 73.9 KB/sec)136 Downloaded: /maven2/org/sonatype/plexus/plexus-build137 -api/0.0.4/plexus-build-api-0.0.4.jar (7 KB at 11.8 KB/sec)138 Downloaded: /maven2/org/apache/maven/shared/maven-fi139 ltering/1.1/maven-filtering-1.1.jar (43 KB at 38.9 KB/sec)140 Downloaded: /maven2/org/codehaus/plexus/plexus-utils141 /2.0.5/plexus-utils-2.0.5.jar (218 KB at 91.8 KB/sec)142 Downloaded: /maven2/org/codehaus/plexus/plexus-inter143 polation/1.13/plexus-interpolation-1.13.jar (60 KB at 28.9 KB/sec)144 WARNING Using platform encoding (GBK actually) to copy filtered resources, i.e145 . build is platform dependent!146 INFO skip non existing resourceDirectory D:Developmentworkspacemaven_projec147 tsrcmainresources148 INFO149 INFO - maven-compiler-plugin:2.5.1:compile (default-compile) hello-first -150 -151 Downloading: /maven2/org/apache/maven/maven-plugin-a152 pi/2.0.9/maven-plugin-api-2.0.9.pom153 Downloaded: /maven2/org/apache/maven/maven-plugin-ap154 i/2.0.9/maven-plugin-api-2.0.9.pom (2 KB at 3.1 KB/sec)155 Downloading: /maven2/org/apache/maven/maven/2.0.9/ma156 ven-2.0.9.pom157 Downloaded: /maven2/org/apache/maven/maven/2.0.9/mav158 en-2.0.9.pom (19 KB at 26.6 KB/sec)159 Downloading: /maven2/org/apache/maven/maven-parent/8160 /maven-parent-8.pom161 Downloaded: /maven2/org/apache/maven/maven-parent/8/162 maven-parent-8.pom (24 KB at 34.4 KB/sec)163 Downloading: /maven2/org/apache/apache/4/apache-4.po164 m165 Downloaded: /maven2/org/apache/apache/4/apache-4.pom166 (5 KB at 9.5 KB/sec)167 Downloading: /maven2/org/apache/maven/maven-artifact168 /2.0.9/maven-artifact-2.0.9.pom169 Downloaded: /maven2/org/apache/maven/maven-artifact/170 2.0.9/maven-artifact-2.0.9.pom (2 KB at 3.4 KB/sec)171 Downloading: /maven2/org/codehaus/plexus/plexus-util172 s/1.5.1/plexus-utils-1.5.1.pom173 Downloaded: /maven2/org/codehaus/plexus/plexus-utils174 /1.5.1/plexus-utils-1.5.1.pom (3 KB at 4.8 KB/sec)175 Downloading: /maven2/org/apache/maven/maven-core/2.0176 .9/maven-core-2.0.9.pom177 Downloaded: /maven2/org/apache/maven/maven-core/2.0.178 9/maven-core-2.0.9.pom (8 KB at 11.0 KB/sec)179 Downloading: /maven2/org/apache/maven/maven-settings180 /2.0.9/maven-settings-2.0.9.pom181 Downloaded: /maven2/org/apache/maven/maven-settings/182 2.0.9/maven-settings-2.0.9.pom (3 KB at 4.2 KB/sec)183 Downloading: /maven2/org/apache/maven/maven-model/2.184 0.9/maven-model-2.0.9.pom185 Downloaded: /maven2/org/apache/maven/maven-model/2.0186 .9/maven-model-2.0.9.pom (4 KB at 6.5 KB/sec)187 Downloading: /maven2/org/apache/maven/maven-plugin-p188 arameter-documenter/2.0.9/maven-plugin-parameter-documenter-2.0.9.pom189 Downloaded: /maven2/org/apache/maven/maven-plugin-pa190 rameter-documenter/2.0.9/maven-plugin-parameter-documenter-2.0.9.pom (2 KB at 4.191 2 KB/sec)192 Downloading: /maven2/org/apache/maven/maven-profile/193 2.0.9/maven-profile-2.0.9.pom194 Downloaded: /maven2/org/apache/maven/maven-profile/2195 .0.9/maven-profile-2.0.9.pom (3 KB at 4.2 KB/sec)196 Downloading: /maven2/org/apache/maven/maven-reposito197 ry-metadata/2.0.9/maven-repository-metadata-2.0.9.pom198 Downloaded: /maven2/org/apache/maven/maven-repositor199 y-metadata/2.0.9/maven-repository-metadata-2.0.9.pom (2 KB at 3.9 KB/sec)200 Downloading: /maven2/org/apache/maven/maven-error-di201 agnostics/2.0.9/maven-error-diagnostics-2.0.9.pom202 Downloaded: /maven2/org/apache/maven/maven-error-dia203 gnostics/2.0.9/maven-error-diagnostics-2.0.9.pom (2 KB at 3.6 KB/sec)204 Downloading: /maven2/org/apache/maven/maven-project/205 2.0.9/maven-project-2.0.9.pom206 Downloaded: /maven2/org/apache/maven/maven-project/2207 .0.9/maven-project-2.0.9.pom (3 KB at 5.5 KB/sec)208 Downloading: /maven2/org/apache/maven/maven-artifact209 -manager/2.0.9/maven-artifact-manager-2.0.9.pom210 Downloaded: /maven2/org/apache/maven/maven-artifact-211 manager/2.0.9/maven-artifact-manager-2.0.9.pom (3 KB at 5.2 KB/sec)212 Downloading: /maven2/org/apache/maven/maven-plugin-r213 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