PythonVirtualenvPreparer

public class PythonVirtualenvPreparer
extends BaseTargetPreparer

java.lang.Object
↳	com.android.tradefed.targetprep.BaseTargetPreparer
	↳	com.android.tradefed.targetprep.PythonVirtualenvPreparer

在主机上设置Python virtualenv并安装软件包。要激活它，将工作目录更改为virtualenv的根目录。

摘要

领域
`protected static final String`	`PYTHONPATH`

公共建设者
`PythonVirtualenvPreparer ()`

公开方法
`void`	`setUp ( ITestDevice device, IBuildInfo buildInfo)`

受保护的方法
`void`	`addDepModule (String module)`
`void`	`installDeps ( IBuildInfo buildInfo, ITestDevice device)`
`void`	`setRequirementsFile (File f)`
`void`	`startVirtualenv ( IBuildInfo buildInfo, ITestDevice device)`

protected static final String PYTHONPATH

public PythonVirtualenvPreparer ()

public void setUp ( ITestDevice device, 
                IBuildInfo buildInfo)

参量
`device`	`ITestDevice`
`buildInfo`	`IBuildInfo`

投掷
`BuildError`
`DeviceNotAvailableException`
`TargetSetupError`

protected void addDepModule (String module)

参量
`module`	`String`

protected void installDeps ( IBuildInfo buildInfo, 
                ITestDevice device)

参量
`buildInfo`	`IBuildInfo`
`device`	`ITestDevice`

投掷
`TargetSetupError`

protected void setRequirementsFile (File f)

参量
`f`	`File`

protected void startVirtualenv ( IBuildInfo buildInfo, 
                ITestDevice device)

参量
`buildInfo`	`IBuildInfo`
`device`	`ITestDevice`

投掷
`TargetSetupError`