IBundleInstaller

所有超级接口:

IRemoteBroker
```
public interface IBundleInstaller
extends IRemoteBroker
```
Installs and uninstalls applications.

从以下版本开始:

1

字段概要

字段
限定符和类型	字段	说明
`static int`	`STATUS_INSTALL_FAILURE`	Indicates that the installation fails due to system or service exceptions.
`static int`	`STATUS_INSTALL_FAILURE_ABORTED`	Indicates that the installation is aborted because the user declined to grant permission or the installation session is interrupted.
`static int`	`STATUS_INSTALL_FAILURE_CONFLICT`	Indicates that the installation fails due to an application conflict, for example, an application version with a different signature has been installed.
`static int`	`STATUS_INSTALL_FAILURE_DOWNLOAD_FAILED`	Indicates that the installation fails because the download fails.
`static int`	`STATUS_INSTALL_FAILURE_DOWNLOAD_TIMEOUT`	Indicates that the installation fails because the download is not completed in time.(30 seconds)
`static int`	`STATUS_INSTALL_FAILURE_INCOMPATIBLE`	Indicates that the installation fails due to incompatibility, for example, the in-use Ohos SDK version is not the latest one required or the native code of the application binary interface (ABI) supported by the device is unavailable.
`static int`	`STATUS_INSTALL_FAILURE_INVALID`	Indicates that the installation fails because the bundle format is incorrect, the bundle is damaged, or the signature is incorrect.
`static int`	`STATUS_INSTALL_FAILURE_STORAGE`	Indicates that the installation fails due to storage reasons, for example, insufficient storage space or unavailable storage media.
`static int`	`STATUS_UNINSTALL_FAILURE`	Indicates that the uninstallation fails due to system or service exceptions.
`static int`	`STATUS_UNINSTALL_FAILURE_ABORTED`	Indicates that the uninstallation is aborted.
`static int`	`STATUS_UNINSTALL_FAILURE_BLOCKED`	Indicates that the uninstallation fails because the bundle does not exist, the uninstallation is not allowed by the device, or the user does not have the permission to uninstall the application.
`static int`	`STATUS_UNINSTALL_FAILURE_CONFLICT`	Indicates that the uninstallation fails because the application has a shared library and cannot be uninstalled.
`static int`	`SUCCESS`	Indicates that the application is successfully installed or uninstalled.

方法概要

所有方法实例方法抽象方法
限定符和类型	方法	说明
`boolean`	`install(List<String> bundleFilePaths, InstallParam installParam, InstallerCallback callback)`	Installs an application.
`boolean`	`uninstall(String bundleName, InstallParam installParam, InstallerCallback callback)`	Uninstalls an application.

从接口继承的方法 ohos.rpc.IRemoteBroker
asObject

- 字段详细资料
  - STATUS_INSTALL_FAILURE
```
static final int STATUS_INSTALL_FAILURE
```
    Indicates that the installation fails due to system or service exceptions.
    The value is 1.
    
    从以下版本开始:
    
    2
    
    另请参阅:
    
    常量字段值
  - STATUS_INSTALL_FAILURE_ABORTED
```
static final int STATUS_INSTALL_FAILURE_ABORTED
```
    Indicates that the installation is aborted because the user declined to grant permission or the installation session is interrupted.
    The value is 2.
    
    从以下版本开始:
    
    2
    
    另请参阅:
    
    常量字段值
  - STATUS_INSTALL_FAILURE_CONFLICT
```
static final int STATUS_INSTALL_FAILURE_CONFLICT
```
    Indicates that the installation fails due to an application conflict, for example, an application version with a different signature has been installed. The user has to uninstall it before installing the new application version.
    The value is 4.
    
    从以下版本开始:
    
    2
    
    另请参阅:
    
    常量字段值
  - STATUS_INSTALL_FAILURE_DOWNLOAD_FAILED
```
static final int STATUS_INSTALL_FAILURE_DOWNLOAD_FAILED
```
    Indicates that the installation fails because the download fails.
    The value is 12.
    
    从以下版本开始:
    
    3
    
    另请参阅:
    
    常量字段值
  - STATUS_INSTALL_FAILURE_DOWNLOAD_TIMEOUT
```
static final int STATUS_INSTALL_FAILURE_DOWNLOAD_TIMEOUT
```
    Indicates that the installation fails because the download is not completed in time.(30 seconds)
    The value is 11.
    
    从以下版本开始:
    
    3
    
    另请参阅:
    
    常量字段值
  - STATUS_INSTALL_FAILURE_INCOMPATIBLE
```
static final int STATUS_INSTALL_FAILURE_INCOMPATIBLE
```
    Indicates that the installation fails due to incompatibility, for example, the in-use Ohos SDK version is not the latest one required or the native code of the application binary interface (ABI) supported by the device is unavailable.
    The value is 6.
    
    从以下版本开始:
    
    2
    
    另请参阅:
    
    常量字段值
  - STATUS_INSTALL_FAILURE_INVALID
```
static final int STATUS_INSTALL_FAILURE_INVALID
```
    Indicates that the installation fails because the bundle format is incorrect, the bundle is damaged, or the signature is incorrect.
    The value is 3.
    
    从以下版本开始:
    
    2
    
    另请参阅:
    
    常量字段值
  - STATUS_INSTALL_FAILURE_STORAGE
```
static final int STATUS_INSTALL_FAILURE_STORAGE
```
    Indicates that the installation fails due to storage reasons, for example, insufficient storage space or unavailable storage media.
    The value is 5.
    
    从以下版本开始:
    
    2
    
    另请参阅:
    
    常量字段值
  - STATUS_UNINSTALL_FAILURE
```
static final int STATUS_UNINSTALL_FAILURE
```
    Indicates that the uninstallation fails due to system or service exceptions.
    The value is 7.
    
    从以下版本开始:
    
    2
    
    另请参阅:
    
    常量字段值
  - STATUS_UNINSTALL_FAILURE_ABORTED
```
static final int STATUS_UNINSTALL_FAILURE_ABORTED
```
    Indicates that the uninstallation is aborted.
    The value is 9.
    
    从以下版本开始:
    
    2
    
    另请参阅:
    
    常量字段值
  - STATUS_UNINSTALL_FAILURE_BLOCKED
```
static final int STATUS_UNINSTALL_FAILURE_BLOCKED
```
    Indicates that the uninstallation fails because the bundle does not exist, the uninstallation is not allowed by the device, or the user does not have the permission to uninstall the application.
    The value is 8.
    
    从以下版本开始:
    
    2
    
    另请参阅:
    
    常量字段值
  - STATUS_UNINSTALL_FAILURE_CONFLICT
```
static final int STATUS_UNINSTALL_FAILURE_CONFLICT
```
    Indicates that the uninstallation fails because the application has a shared library and cannot be uninstalled.
    The value is 10.
    
    从以下版本开始:
    
    2
    
    另请参阅:
    
    常量字段值
  - SUCCESS
```
static final int SUCCESS
```
    Indicates that the application is successfully installed or uninstalled.
    The value is 0.
    
    从以下版本开始:
    
    2
    
    另请参阅:
    
    常量字段值
- 方法详细资料
  - install
```
boolean install(List<String> bundleFilePaths,
                InstallParam installParam,
                InstallerCallback callback)
         throws RemoteException
```
    Installs an application.
    To use this method, you need to request the ohos.permission.INSTALL_BUNDLE permission from the system, and this permission is of the signature level. The installation is an asynchronous process, and this method does not return the installation result. The result will be carried in the callback method specified by callback.
    
    参数:
    
    bundleFilePaths - Indicates the path where the bundle of the application is stored. The path should be the relative path to the data directory of the current application.
    
    installParam - Indicates other parameters required for the installation.
    
    callback - Indicates the callback method for installing an application, which is used to listen for the installation result.
    
    返回:
    
    Returns true if the application installation procedure is successfully started; returns false otherwise.
    
    抛出:
    
    RemoteException - Throws this exception if an inter-process calling exception occurs.
    
    从以下版本开始:
    
    1
  - uninstall
```
boolean uninstall(String bundleName,
                  InstallParam installParam,
                  InstallerCallback callback)
           throws RemoteException
```
    Uninstalls an application.
    To use this method, you need to request the ohos.permission.INSTALL_BUNDLE permission from the system, and this permission is of the signature level.
    
    You can use a flag to determine whether to keep user data when uninstalling an application.
    
    参数:
    
    bundleName - Indicates the bundle name of the application to be uninstalled.
    
    installParam - Indicates other parameters required for the uninstallation.
    
    callback - Indicates the callback for uninstalling an application, which is used to listen for the uninstallation result.
    
    返回:
    
    Returns true if the application uninstallation procedure is successfully started; returns false otherwise.
    
    抛出:
    
    RemoteException - Throws this exception if an inter-process calling exception occurs.
    
    从以下版本开始:
    
    1

接口 IBundleInstaller

字段概要

方法概要

从接口继承的方法 ohos.rpc.IRemoteBroker

字段详细资料

STATUS_INSTALL_FAILURE

STATUS_INSTALL_FAILURE_ABORTED

STATUS_INSTALL_FAILURE_CONFLICT

STATUS_INSTALL_FAILURE_DOWNLOAD_FAILED

STATUS_INSTALL_FAILURE_DOWNLOAD_TIMEOUT

STATUS_INSTALL_FAILURE_INCOMPATIBLE

STATUS_INSTALL_FAILURE_INVALID

STATUS_INSTALL_FAILURE_STORAGE

STATUS_UNINSTALL_FAILURE

STATUS_UNINSTALL_FAILURE_ABORTED

STATUS_UNINSTALL_FAILURE_BLOCKED

STATUS_UNINSTALL_FAILURE_CONFLICT

SUCCESS

方法详细资料

install

uninstall