Когда я щелкну правой кнопкой мыши по моему проекту Android и выберитеRun->Android Application, Эмулятор запускается, и изменения отражаются.

Но когда я делаю следующие команды ниже, это не отражается.

mvn clean install
mvn android:deploy
mvn android:emulator-start

Более того, команда deploy и emulator-start завершается неудачно, если не открыт эмулятор. ,Found 0 devices connected with the Android Debug Bridge

[ERROR] Failed to execute goal com.jayway.maven.plugins.android.generation2:andr
oid-maven-plugin:3.3.0:deploy (default-cli) on project SampleProject: No online de
vices attached. -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal c
om.jayway.maven.plugins.android.generation2:android-maven-plugin:3.3.0:deploy (d
efault-cli) on project SampleProject: No online devices attached.
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor
.java:217)
        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.buildProje
ct(LifecycleModuleBuilder.java:84)
        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProje
ct(LifecycleModuleBuilder.java:59)
        at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBu
ild(LifecycleStarter.java:183)
        at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(Lifecycl
eStarter.java:161)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
        at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
        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(DelegatingMethodAcces
sorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Laun
cher.java:290)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.jav
a:230)
        at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(La
uncher.java:409)
        at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:
352)
Caused by: org.apache.maven.plugin.MojoExecutionException: No online devices att
ached.
        at com.jayway.maven.plugins.android.AbstractAndroidMojo.doWithDevices(Ab
stractAndroidMojo.java:625)
        at com.jayway.maven.plugins.android.AbstractAndroidMojo.deployApk(Abstra
ctAndroidMojo.java:527)
        at com.jayway.maven.plugins.android.AbstractAndroidMojo.deployBuiltApk(A
bstractAndroidMojo.java:570)
        at com.jayway.maven.plugins.android.standalonemojos.DeployMojo.execute(D
eployMojo.java:48)
        at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(Default
BuildPluginManager.java:101)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor
.java:209)
        ... 19 more
[ERROR]
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please rea
d the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionE
xception

Вот мой файл android-maven-plugin-emulator-start.vbs.

Dim oShell
Set oShell = WScript.CreateObject("WScript.shell")
oShell.run "C:\Windows\system32\cmd.exe /X /C START /SEPARATE ""AndroidMavenPlugin-AVDDefault""  D:\SDK\tools\emulator.exe -avd Default"

Вот мой POM.XML

    4.0.0
    com.sample
    SampleProject
    1.0
    apk
    SampleProject
    
        2.3.3
        UTF-8
    

    
        
            com.google.android
            android
            ${platform.version}
            provided
        
        
            com.googlecode.androidannotations
            androidannotations
            2.5.1
            provided
        
        
            com.googlecode.androidannotations
            androidannotations
            api
            2.5.1
        
    
    
        
            
                com.jayway.maven.plugins.android.generation2
                android-maven-plugin
                3.3.2
                
                    
                  
                  16
                  ${env.ANDROID_HOME}/
                 
                 
                    21
                    -no-skin
                
                    false
                
                true
            
            
                maven-compiler-plugin
                2.5.1
                
                    1.6
                    1.6