android之使用mvn构建创造项目步骤

转自：http://blog.csdn.net/luhuajcdd/article/details/8132386

手动的创建自己的android application

 

1.用android tool 创建项目。

android create project 
--target <target_ID> 
--name <your_project_name> 
--path path/to/your/project 
--activity <your_activity_name> 
--package<your_package_namespace>

• target is the "build target" for your application. It corresponds to an Android platform library (including any add-ons, such as Google APIs) that you would like to build your project against. To see a list of available targets and their corresponding IDs, execute: android list targets.
• name is the name for your project. This is optional. If provided, this name will be used for your .apk filename when you build your application.
• path is the location of your project directory. If the directory does not exist, it will be created for you.
• activity is the name for your default Activity class. This class file will be created for you inside<path_to_your_project>/src/<your_package_namespace_path>/ . This will also be used for your .apk filename unless you provide a name.
• package is the package namespace for your project, following the same rules as for packages in the Java programming language.

例如：创建一个 name:MyAndroidMavenApp; path:E:appmyapp; activity: MainActivity package: com.example.mvnandroid 的android项目。

 android create project --target 1 --name MyAndroidMavenApp --path E:appmyapp --activity MainActivity --package com.example.mvnandroid

注意：前提已经在系统环境中配置android home 和 android tool

  参考：http://blog.csdn.net/luhuajcdd/article/details/8132429

2.在项目根目录中创建一个pom.xml文件，

<?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>      <!--包名-->
    <groupId>com.example.mvnandroid</groupId>      <!---项目名-->
    <artifactId>amvn_test</artifactId>
    <version>1.0.0-SNAPSHOT</version>      <!--打包为apk包-->
    <packaging>apk</packaging>
    <name>amvn_t</name>

    <dependencies>
        <dependency>
            <groupId>com.google.android</groupId>
            <artifactId>android</artifactId>
            <version>2.3.3</version>
            <scope>provided</scope>
        </dependency>
    </dependencies>
    <build>
        <finalName>${project.artifactId}</finalName>
        <sourceDirectory>src</sourceDirectory>
        <pluginManagement>
            <plugins>
                <plugin>
                    <groupId>com.jayway.maven.plugins.android.generation2</groupId>
                    <artifactId>android-maven-plugin</artifactId>
                    <version>3.2.0</version>
                    <extensions>true</extensions>
                </plugin>
            </plugins>
        </pluginManagement>
        <plugins>
            <plugin>
                <groupId>com.jayway.maven.plugins.android.generation2</groupId>
                <artifactId>android-maven-plugin</artifactId>
                <configuration>
                    <run>
                        <debug>true</debug>
                    </run>
                    <sdk>
                        <path>${env.ANDROID_HOME}</path>
                        <platform>10</platform>  <!--当前项目的sdk版本-->
                    </sdk>
                    <emulator>
                        <avd>emulator-5554_android</avd>
                    </emulator>
                    <undeployBeforeDeploy>true</undeployBeforeDeploy>
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>

3. 在命令中创建的项目生产了一些文件， 在用android maven plugin 的时候， 有些文件是不需要的。

rm -r bin build.xml build.properties libs

4.构建项目

到项目MyAndroidMavenApp 的根目录：

mvn clean install 

可能出现的错误：

1.  Failed to execute goal on project amvn_test: Could not resolve dependencies for project com.example.mvnandroid:amvn_tes
droid:jar:4.1 in central (http://repo.maven.apache.org/maven2) ->

<span style="white-space:pre">  </span><dependency>
            <groupId>com.google.android</groupId>
            <artifactId>android</artifactId>
            <version>4.1</version>
            <scope>provided</scope>
        </dependency>

原因：dependency中version = 4.1 太高了，没有找到。 要修改。2.3.3是可以的

注意：您的系统必须已经有mvn， 配置过环境变量

  下载mvn：http://maven.apache.org/download.html

                         配置mvn 环境:http://www.cnblogs.com/smile2010/archive/2011/11/22/2259535.html

5.部署apk到连接的设备或模拟器上

     mvn android:deploy

可以出现的错误：

No plugin found for prefix 'anroid' in the current project and in the plugin groups [org.apache.maven.plugins, org.codehaus.mojo] available from the repositories [local (C:Usershlu.m2 epository), central (http://repo.maven.apache.org/maven2)] -> [Help 1]

解决方法：

在C:Usershlu.m2 epositorysettings.xml中增加如下配置

<pluginGroups>
    <!-- pluginGroup
     | Specifies a further group identifier to use for plugin lookup.
    <pluginGroup>com.your.plugins</pluginGroup>
    -->
      <pluginGroup>com.jayway.maven.plugins.android.generation2</pluginGroup>

  </pluginGroups>