harmony 鸿蒙@ohos.bundle.distributedBundleManager (distributedBundleManager模块)
@ohos.bundle.distributedBundleManager (distributedBundleManager模块)
本模块提供分布式应用的管理能力
说明:
本模块首批接口从API version 9 开始支持。后续版本的新增接口,采用上角标单独标记接口的起始版本。
本模块接口为系统接口。
导入模块
import distributedBundle from '@ohos.bundle.distributedBundleManager';
系统能力
SystemCapability.BundleManager.DistributedBundleFramework
权限列表
权限 | 权限等级 | 说明 |
---|---|---|
ohos.permission.GET_BUNDLE_INFO_PRIVILEGED | system_basic | 允许查询应用的基本信息和其他敏感信息。 |
权限等级参考权限等级说明。
distributedBundle.getRemoteAbilityInfo
getRemoteAbilityInfo(elementName: ElementName, callback: AsyncCallback<RemoteAbilityInfo>): void;
以异步方法获取由elementName指定的远程设备上的应用的AbilityInfo信息。使用callback异步回调。
系统接口: 此接口为系统接口。
需要权限: ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
系统能力: SystemCapability.BundleManager.DistributedBundleFramework
参数:
参数名 | 类型 | 必填 | 说明 |
---|---|---|---|
elementName | ElementName | 是 | ElementName信息。 |
callback | AsyncCallback<RemoteAbilityInfo> | 是 | 回调函数,调用成功返回err为null,data为RemoteAbilityInfo对象;调用失败err为错误对象, data为undefined。 |
错误码:
以下错误码的详细介绍请参见ohos.bundle错误码。
错误码ID | 错误信息 |
---|---|
17700001 | The specified bundle name is not found. |
17700003 | The specified ability name is not found. |
17700007 | The specified device ID is not found. |
17700027 | The distributed service is not running. |
示例:
import distributedBundle from '@ohos.bundle.distributedBundleManager';
import { BusinessError } from '@ohos.base';
try {
distributedBundle.getRemoteAbilityInfo(
{
deviceId: '1',
bundleName: 'com.example.application',
abilityName: 'EntryAbility'
}, (err: BusinessError, data: distributedBundle.RemoteAbilityInfo) => {
if (err) {
console.log(`Operation failed: error code is ${err.code} and error message is ${err.message}`);
} else {
console.info('Operation succeed:' + JSON.stringify(data));
}
});
} catch (err) {
let code = (err as BusinessError).code;
let message = (err as BusinessError).message;
console.log(`Operation failed: error code is ${code} and error message is ${message}`);
}
distributedBundle.getRemoteAbilityInfo
getRemoteAbilityInfo(elementName: ElementName): Promise<RemoteAbilityInfo>;
以异步方法获取由elementName指定的远程设备上的应用的AbilityInfo信息。使用Promise异步回调。
系统接口: 此接口为系统接口。
需要权限: ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
系统能力: SystemCapability.BundleManager.DistributedBundleFramework
参数:
参数名 | 类型 | 必填 | 说明 |
---|---|---|---|
elementName | ElementName | 是 | ElementName信息。 |
返回值:
类型 | 说明 |
---|---|
Promise<RemoteAbilityInfo> | Promise对象,调用成功返回RemoteAbilityInfo对象;调用失败返回错误对象。 |
错误码:
以下错误码的详细介绍请参见ohos.bundle错误码。
错误码ID | 错误信息 |
---|---|
17700001 | The specified bundle name is not found. |
17700003 | The specified ability name is not found. |
17700007 | The specified device ID is not found. |
17700027 | The distributed service is not running. |
示例:
import distributedBundle from '@ohos.bundle.distributedBundleManager';
import { BusinessError } from '@ohos.base';
try {
distributedBundle.getRemoteAbilityInfo(
{
deviceId: '1',
bundleName: 'com.example.application',
abilityName: 'EntryAbility'
}).then((data: distributedBundle.RemoteAbilityInfo) => {
console.info('Operation succeed:' + JSON.stringify(data));
}).catch((err: BusinessError) => {
console.log(`Operation failed: error code is ${err.code} and error message is ${err.message}`);
});
} catch (err) {
let code = (err as BusinessError).code;
let message = (err as BusinessError).message;
console.log(`Operation failed: error code is ${code} and error message is ${message}`);
}
distributedBundle.getRemoteAbilityInfo
getRemoteAbilityInfo(elementNames: Array<ElementName>, callback: AsyncCallback<Array<RemoteAbilityInfo>>): void;
以异步方法获取由elementName指定的远程设备上的应用的AbilityInfo数组信息。使用callback异步回调。
系统接口: 此接口为系统接口。
需要权限: ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
系统能力: SystemCapability.BundleManager.DistributedBundleFramework
参数:
参数名 | 类型 | 必填 | 说明 |
---|---|---|---|
elementNames | Array<ElementName> | 是 | ElementName信息,最大数组长度为10。 |
callback | AsyncCallback<Array<RemoteAbilityInfo>> | 是 | 回调函数,调用成功返回err为null,data为RemoteAbilityInfo数组对象;调用失败err为错误对象, data为undefined。 |
错误码:
以下错误码的详细介绍请参见ohos.bundle错误码。
错误码ID | 错误信息 |
---|---|
17700001 | The specified bundle name is not found. |
17700003 | The specified ability name is not found. |
17700007 | The specified device ID is not found. |
17700027 | The distributed service is not running. |
示例:
import distributedBundle from '@ohos.bundle.distributedBundleManager';
import { BusinessError } from '@ohos.base';
try {
distributedBundle.getRemoteAbilityInfo(
[
{
deviceId: '1',
bundleName: 'com.example.application1',
abilityName: 'EntryAbility1'
},
{
deviceId: '1',
bundleName: 'com.example.application2',
abilityName: 'EntryAbility'
}
], (err: BusinessError, data: distributedBundle.RemoteAbilityInfo[]) => {
if (err) {
console.log(`Operation failed: error code is ${err.code} and error message is ${err.message}`);
} else {
console.info('Operation succeed:' + JSON.stringify(data));
}
});
} catch (err) {
let code = (err as BusinessError).code;
let message = (err as BusinessError).message;
console.log(`Operation failed: error code is ${code} and error message is ${message}`);
}
distributedBundle.getRemoteAbilityInfo
getRemoteAbilityInfo(elementNames: Array<ElementName>): Promise<Array<RemoteAbilityInfo>>;
以异步方法获取由elementName指定的远程设备上的应用的AbilityInfo数组信息。使用Promise异步回调。
系统接口: 此接口为系统接口。
需要权限: ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
系统能力: SystemCapability.BundleManager.DistributedBundleFramework
参数:
参数名 | 类型 | 必填 | 说明 |
---|---|---|---|
elementNames | Array<ElementName> | 是 | ElementName信息,最大数组长度为10。 |
返回值:
类型 | 说明 |
---|---|
Promise<Array<RemoteAbilityInfo>> | Promise对象,调用成功返回RemoteAbilityInfo对象;调用失败返回错误对象。 |
错误码:
以下错误码的详细介绍请参见ohos.bundle错误码。
错误码ID | 错误信息 |
---|---|
17700001 | The specified bundle name is not found. |
17700003 | The specified ability name is not found. |
17700007 | The specified device ID is not found. |
17700027 | The distributed service is not running. |
示例:
import distributedBundle from '@ohos.bundle.distributedBundleManager';
import { BusinessError } from '@ohos.base';
try {
distributedBundle.getRemoteAbilityInfo(
[
{
deviceId: '1',
bundleName: 'com.example.application',
abilityName: 'EntryAbility'
},
{
deviceId: '1',
bundleName: 'com.example.application2',
abilityName: 'EntryAbility'
}
]).then((data: distributedBundle.RemoteAbilityInfo[]) => {
console.info('Operation succeed:' + JSON.stringify(data));
}).catch((err: BusinessError) => {
console.log(`Operation failed: error code is ${err.code} and error message is ${err.message}`);
});
} catch (err) {
let code = (err as BusinessError).code;
let message = (err as BusinessError).message;
console.log(`Operation failed: error code is ${code} and error message is ${message}`);
}
distributedBundle.getRemoteAbilityInfo
getRemoteAbilityInfo(elementName: ElementName, locale: string, callback: AsyncCallback<RemoteAbilityInfo>): void;
以异步方法获取由elementName和locale指定的远程设备上的应用的AbilityInfo信息。使用callback异步回调。
系统接口: 此接口为系统接口。
需要权限: ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
系统能力: SystemCapability.BundleManager.DistributedBundleFramework
参数:
参数名 | 类型 | 必填 | 说明 |
---|---|---|---|
elementName | ElementName | 是 | ElementName信息。 |
locale | string | 是 | 语言地区。 |
callback | AsyncCallback<RemoteAbilityInfo> | 是 | 回调函数,调用成功返回err为null,data为RemoteAbilityInfo对象;调用失败err为错误对象, data为undefined。 |
错误码:
以下错误码的详细介绍请参见ohos.bundle错误码。
错误码ID | 错误信息 |
---|---|
17700001 | The specified bundle name is not found. |
17700003 | The specified ability name is not found. |
17700007 | The specified device ID is not found. |
17700027 | The distributed service is not running. |
示例:
import distributedBundle from '@ohos.bundle.distributedBundleManager';
import { BusinessError } from '@ohos.base';
try {
distributedBundle.getRemoteAbilityInfo(
{
deviceId: '1',
bundleName: 'com.example.application',
abilityName: 'EntryAbility'
}, 'zh-Hans-CN', (err: BusinessError, data: distributedBundle.RemoteAbilityInfo) => {
if (err) {
console.log(`Operation failed: error code is ${err.code} and error message is ${err.message}`);
} else {
console.info('Operation succeed:' + JSON.stringify(data));
}
});
} catch (err) {
let code = (err as BusinessError).code;
let message = (err as BusinessError).message;
console.log(`Operation failed: error code is ${code} and error message is ${message}`);
}
distributedBundle.getRemoteAbilityInfo
getRemoteAbilityInfo(elementName: ElementName, locale: string): Promise<RemoteAbilityInfo>;
以异步方法获取由elementName和locale指定的远程设备上的应用的AbilityInfo信息。使用Promise异步回调。
系统接口: 此接口为系统接口。
需要权限: ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
系统能力: SystemCapability.BundleManager.DistributedBundleFramework
参数:
参数名 | 类型 | 必填 | 说明 |
---|---|---|---|
elementName | ElementName | 是 | ElementName信息。 |
locale | string | 是 | 语言地区。 |
返回值:
类型 | 说明 |
---|---|
Promise<RemoteAbilityInfo> | Promise对象,调用成功返回RemoteAbilityInfo对象;调用失败返回错误对象。 |
错误码:
以下错误码的详细介绍请参见ohos.bundle错误码。
错误码ID | 错误信息 |
---|---|
17700001 | The specified bundle name is not found. |
17700003 | The specified ability name is not found. |
17700007 | The specified device ID is not found. |
17700027 | The distributed service is not running. |
示例:
import distributedBundle from '@ohos.bundle.distributedBundleManager';
import { BusinessError } from '@ohos.base';
try {
distributedBundle.getRemoteAbilityInfo(
{
deviceId: '1',
bundleName: 'com.example.application',
abilityName: 'EntryAbility'
}, 'zh-Hans-CN').then((data: distributedBundle.RemoteAbilityInfo) => {
console.info('Operation succeed:' + JSON.stringify(data));
}).catch((err: BusinessError) => {
console.log(`Operation failed: error code is ${err.code} and error message is ${err.message}`);
});
} catch (err) {
let code = (err as BusinessError).code;
let message = (err as BusinessError).message;
console.log(`Operation failed: error code is ${code} and error message is ${message}`);
}
distributedBundle.getRemoteAbilityInfo
getRemoteAbilityInfo(elementNames: Array<ElementName>, locale: string, callback: AsyncCallback<Array<RemoteAbilityInfo>>): void;
以异步方法获取由elementName和locale指定的远程设备上的应用的AbilityInfo数组信息。使用callback异步回调。
系统接口: 此接口为系统接口。
需要权限: ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
系统能力: SystemCapability.BundleManager.DistributedBundleFramework
参数:
参数名 | 类型 | 必填 | 说明 |
---|---|---|---|
elementNames | Array<ElementName> | 是 | ElementName信息,最大数组长度为10。 |
locale | string | 是 | 语言地区。 |
callback | AsyncCallback<Array<RemoteAbilityInfo>> | 是 | 回调函数,调用成功返回err为null,data为RemoteAbilityInfo数组对象;调用失败err为错误对象, data为undefined。 |
错误码:
以下错误码的详细介绍请参见ohos.bundle错误码。
错误码ID | 错误信息 |
---|---|
17700001 | The specified bundle name is not found. |
17700003 | The specified ability name is not found. |
17700007 | The specified device ID is not found. |
17700027 | The distributed service is not running. |
示例:
import distributedBundle from '@ohos.bundle.distributedBundleManager';
import { BusinessError } from '@ohos.base';
try {
distributedBundle.getRemoteAbilityInfo(
[
{
deviceId: '1',
bundleName: 'com.example.application1',
abilityName: 'EntryAbility1'
},
{
deviceId: '1',
bundleName: 'com.example.application2',
abilityName: 'EntryAbility'
}
], 'zh-Hans-CN', (err: BusinessError, data: distributedBundle.RemoteAbilityInfo[]) => {
if (err) {
console.log(`Operation failed: error code is ${err.code} and error message is ${err.message}`);
} else {
console.info('Operation succeed:' + JSON.stringify(data));
}
});
} catch (err) {
let code = (err as BusinessError).code;
let message = (err as BusinessError).message;
console.log(`Operation failed: error code is ${code} and error message is ${message}`);
}
distributedBundle.getRemoteAbilityInfo
getRemoteAbilityInfo(elementNames: Array<ElementName>, locale: string): Promise<Array<RemoteAbilityInfo>>;
以异步方法获取由elementName和locale指定的远程设备上的应用的AbilityInfo数组信息。使用Promise异步回调。
系统接口: 此接口为系统接口。
需要权限: ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
系统能力: SystemCapability.BundleManager.DistributedBundleFramework
参数:
参数名 | 类型 | 必填 | 说明 |
---|---|---|---|
elementNames | Array<ElementName> | 是 | ElementName信息,最大数组长度为10。 |
locale | string | 是 | 语言地区。 |
返回值:
类型 | 说明 |
---|---|
Promise<Array<RemoteAbilityInfo>> | Promise对象,调用成功返回RemoteAbilityInfo对象;调用失败返回错误对象。 |
错误码:
以下错误码的详细介绍请参见ohos.bundle错误码。
错误码ID | 错误信息 |
---|---|
17700001 | The specified bundle name is not found. |
17700003 | The specified ability name is not found. |
17700007 | The specified device ID is not found. |
17700027 | The distributed service is not running. |
示例:
import distributedBundle from '@ohos.bundle.distributedBundleManager';
import { BusinessError } from '@ohos.base';
try {
distributedBundle.getRemoteAbilityInfo(
[
{
deviceId: '1',
bundleName: 'com.example.application',
abilityName: 'EntryAbility'
},
{
deviceId: '1',
bundleName: 'com.example.application2',
abilityName: 'EntryAbility'
}
], 'zh-Hans-CN').then((data: distributedBundle.RemoteAbilityInfo[]) => {
console.info('Operation succeed:' + JSON.stringify(data));
}).catch((err: BusinessError) => {
console.log(`Operation failed: error code is ${err.code} and error message is ${err.message}`);
});
} catch (err) {
let code = (err as BusinessError).code;
let message = (err as BusinessError).message;
console.log(`Operation failed: error code is ${code} and error message is ${message}`);
}
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