Maven开发Android的常见问题

问题集合

1. Project build error: Unknown packaging: apk,

   在Eclipse中安装m2e-android插件

   01	安装源:http://rgladwell.github.com/m2e-android/updates/

   02

   03	安装方法:Help -> Install new Software -> 在出来的对话框中点击 Add ->

   04

   05	Name:m2e-android

   06	Location:http://rgladwell.github.com/m2e-android/updates/

   07

   08	然后就下一步下一步了，你懂的.

   09

   10

   也可以通过:

   11	Preferences -> Maven -> Discovery and click "Open Catalog".然后选择 m2e     android connector 安装好以后就可以解决这个问题了

2. maven-resources-plugin prior to 2.4 is not supported by m2e. Use maven-resources-plugin version 2.4 or later.

   01	在项目的pom.xml中修改你的org.apache.maven.plugins的版本号,可直接复制下面那一段更新

   02

   03

   <plugin>

   04	<groupId>org.apache.maven.plugins</groupId>

   05	<artifactId>maven-resources-plugin</artifactId>

   06	<version>2.5</version>

   07	<configuration>

   08	<encoding>${project.build.sourceEncoding}</encoding>

   09	</configuration>

   10

   </plugin>

3. dependency=[com.actionbarsherlock:library:apklib:4.1.0:compile] not found in
   workspace

   com.actionbarsherlock.library 换了artifactId了，是actionbarsherlock，并且使用4.4.0的版本..

4. Plugin execution not covered by lifecycle configuration: com.jayway.maven.plugins.android.generation2:android-maven-plugin:3.8.0:consume-
   aar (execution: default-consume-aar, phase: compile)

   可参考1参考2
   好了，在你的maven配置里，增加如下一段即可解决:
   
   
   
   org.eclipse.m2e
   lifecycle-mapping
   1.0.0
   
   
   
   
   
   com.jayway.maven.plugins.android.generation2
   android-maven-plugin
   3.5.0
   
   manifest-update
   

5. No Android SDK path could be found.

   在settings.xml里面添加（如果你连settings.xml都没的话请点这里）

   01	<profiles>

   02

   <profile>

   03	<id>android</id>

   04	<properties>

   05	<android.sdk.path>

   06	/Users/lily/android-sdk-macosx <!-- 此处为自己sdk路径 -->

   07	</android.sdk.path>

   08	</properties>

   09	</profile>

   10	</profiles>

   11	<activeProfiles> <!--make the profile active all the time -->

   12	<activeProfile>android</activeProfile>

   13	</activeProfiles>

6. @Override 的代码全部都报错

   01	默认Maven中的JAVA版本是1.5,只要修改成1.6就好了

   02

   03

   <plugin>

   04	<groupId>org.apache.maven.plugins</groupId>

   05	<artifactId>maven-compiler-plugin</artifactId>

   06	<version>2.1</version>

   07	<configuration>

   08	<source>1.6</source>

   09	<target>1.6</target>

   10	</configuration>

   11

   </plugin>

7. java.lang.ClassNotFoundException: org.sonatype.aether.RepositorySystem

   请看BUG issue 395 on Maven Android plugin

   01	使用最新版本的Maven3.1.1,使用3.8的android-maven-plugin

   02

   <plugin>

   03	<groupId>com.jayway.maven.plugins.android.generation2</groupId>

   04	<artifactId>android-maven-plugin</artifactId>

   05	<version>${android.plugin.version}</version>

   06	<extensions>true</extensions>

   07	<configuration>

   08

   <sdk>

   09	<platform>16</platform>

   10

   </sdk>

   11	</configuration>

   12

   </plugin>

8. maven和android-maven-plugin版本不匹配，常常会出现的错误(答案就在问题里面哦)

   http://stackoverflow.com/questions/19174392/failed-to-execute-goal-com-jayway-maven-plugins-android-generation2

   Failed to execute goal com.jayway.maven.plugins.android.generation2:android-maven-plugin:3.6.0:generate-sources (default-generate-sources) on project my-android-application: Execution default-generate-sources of goal com.jayway.maven.plugins.android.generation2:android-maven-plugin:3.6.0:generate-sources failed: A required class was missing while executing com.jayway.maven.plugins.android.generation2:android-maven-plugin:3.6.0:generate-sources: Lorg/sonatype/aether/RepositorySystem;

最后

1	感觉用MAVEN就是一个大坑啊，希望你看了本文之后不再被坑.