Maven 打包 android 出错 紧急

pom.xml 内容 <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/xsd/maven-4.0.0.xsd">      <modelVersion>4.0.0</modelVersion> 
    <groupId>com.lekan</groupId> 
    <artifactId>Activity_Test</artifactId>  
    <packaging>apk</packaging>   
    <version>0.1-SNAPSHOT</version>  
    <name>Android_Test</name>        <properties> 
       <sdk.path>c:\android_sdk</sdk.path> 
          <android-platform>8</android-platform> 
          <android-emulator>android-8</android-emulator> 
          <maven-android-plugin-version>2.8.4</maven-android-plugin-version> 
          <maven-compiler-plugin-version>2.3.2</maven-compiler-plugin-version> 
          <android-version>2.2</android-version> 
     </properties>      <dependencies> 
          <dependency> 
               <groupId>com.google.android</groupId> 
               <artifactId>android_8</artifactId> 
               <version>${android-version}</version> 
               <scope>provided</scope> 
          </dependency> 
     </dependencies>      <build> 
          <sourceDirectory>src</sourceDirectory> 
          <plugins> 
               <plugin> 
                     <groupId>org.apache.maven.plugins</groupId> 
                     <artifactId>maven-compiler-plugin</artifactId> 
                     <version>${maven-compiler-plugin-version}</version> 
                     <configuration> 
                           <source>1.6</source> 
                           <target>1.6</target> 
                           <showWarnings>true</showWarnings> 
                     </configuration> 
               </plugin> 
               <plugin> 
                     <groupId>com.jayway.maven.plugins.android.generation2</groupId> 
                     <artifactId>maven-android-plugin</artifactId> 
                     <version>${maven-android-plugin-version}</version> 
                     <configuration> 
                         <sdk> 
                             <path>${sdk.path}</path> 
                             <platform>${android-platform}</platform> 
                         </sdk> 
                         <emulator> 
                              <avd>${android-emulator}</avd> 
                         </emulator> 
                         <deleteConflictingFiles>true</deleteConflictingFiles> 
                         <undeployBeforeDeploy>true</undeployBeforeDeploy> 
                     </configuration> 
                     <extensions>true</extensions> 
               </plugin> 
           </plugins> 
     </build> 
</project> 异常： 
[INFO] Scanning for projects... 
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------ 
[INFO] Building Android_Test 0.1-SNAPSHOT 
[INFO] ------------------------------------------------------------------------ 
[INFO] 
[INFO] --- maven-android-plugin:2.8.4:generate-sources (default-generate-sources) @ Activity_Test --- 
[INFO] ANDROID-904-002: Found aidl files: Count = 0 
[INFO] ANDROID-904-002: Found aidl files: Count = 0 
[INFO] Copying local resource files to combined resource directory. 
[INFO] c:\android_sdk/platform-tools/aapt.exe [package, -m, -J, D:\andriod_work\Android_Test\target\generated-sources\r, -M, D:\andriod_work\Android_Test\AndroidManifest.xml, -S, D:\andriod_work\Android_Test\target\generated-sources\combined-resources\res, -A, D:\andriod_work\Android_Test\assets, -I, c:\android_sdk\platforms\android-8\android.jar] 
[INFO] 
[INFO] --- maven-resources-plugin:2.5:resources (default-resources) @ Activity_Test --- 
[debug] execute contextualize 
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent! 
[INFO] skip non existing resourceDirectory D:\andriod_work\Android_Test\src\main\resources 
[INFO] skip non existing resourceDirectory D:\andriod_work\Android_Test\target\generated-sources\extracted-dependencies\src\main\resources 
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ Activity_Test --- 
[WARNING] File encoding has not been set, using platform encoding UTF-8, i.e. build is platform dependent! 
[INFO] Compiling 2 source files to D:\andriod_work\Android_Test\target\classes 
[INFO] 
[INFO] --- maven-jar-plugin:2.3.2:jar (default-jar) @ Activity_Test --- 
[INFO] Building jar: D:\andriod_work\Android_Test\target\Activity_Test-0.1-SNAPSHOT.jar 
[INFO] 
[INFO] --- maven-android-plugin:2.8.4:unpack (default-unpack) @ Activity_Test --- 
[INFO] 
[INFO] --- maven-resources-plugin:2.5:testResources (default-testResources) @ Activity_Test --- 
[debug] execute contextualize 
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent! 
[INFO] skip non existing resourceDirectory D:\andriod_work\Android_Test\src\test\resources 
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @ Activity_Test --- 
[INFO] No sources to compile 
[INFO] 
[INFO] --- maven-surefire-plugin:2.11:test (default-test) @ Activity_Test --- 
[INFO] No tests to run. 
[INFO] Surefire report directory: D:\andriod_work\Android_Test\target\surefire-reports ------------------------------------------------------- 
T E S T S 
------------------------------------------------------- Results : Tests run: 0, Failures: 0, Errors: 0, Skipped: 0 [INFO] 
[INFO] --- maven-android-plugin:2.8.4:dex (default-dex) @ Activity_Test --- 
[INFO] c:\android_sdk/platform-tools/dx.bat [--dex, --output=D:\andriod_work\Android_Test\target\classes.dex, D:\andriod_work\Android_Test\target\android-classes] 
[INFO] 
[INFO] --- maven-android-plugin:2.8.4:apk (default-apk) @ Activity_Test --- 
[INFO] Copying local resource files to combined resource directory. 
[INFO] Copying local assets files to combined assets directory. 
[INFO] c:\android_sdk/platform-tools/aapt.exe [package, -f, -M, D:\andriod_work\Android_Test\AndroidManifest.xml, -S, D:\andriod_work\Android_Test\target\generated-sources\combined-resources\res, -A, D:\andriod_work\Android_Test\target\generated-sources\combined-assets\assets, -I, c:\android_sdk\platforms\android-8\android.jar, -F, D:\andriod_work\Android_Test\target\Activity_Test-0.1-SNAPSHOT.ap_] 
[ERROR] Cannot find required method 
java.lang.NoSuchMethodException: com.android.sdklib.build.ApkBuilder.addNativeLibraries(java.io.File, java.lang.String) 
at java.lang.Class.getMethod(Class.java:1605) 
at com.jayway.maven.plugins.android.phase09package.ApkBuilder.initialize(ApkBuilder.java:102) 
at com.jayway.maven.plugins.android.phase09package.ApkMojo.initializeAPKBuilder(ApkMojo.java:294)
at com.jayway.maven.plugins.android.phase09package.ApkMojo.createApkFile(ApkMojo.java:162) 
at com.jayway.maven.plugins.android.phase09package.ApkMojo.execute(ApkMojo.java:144) 
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:107)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209) 
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) 
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) 
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183) 
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161) 
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319) 
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156) 
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:534) 
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196) 
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141) 
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
at java.lang.reflect.Method.invoke(Method.java:597) 
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290) 
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230) 
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409) 
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)