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鸿蒙开发接口Ability框架：【@ohos.wantAgent (WantAge

时间：2024-05-13 17:35

人气：

作者：admin

标签： 框架  鸿蒙  接口 

导读：WantAgent模块提供了触发、取消、比较WantAgent实例和获取bundle名称的能力，包括创建WantAgent实例、获取实例的用户ID、获取want信息等。...

WantAgent模块

WantAgent模块提供了触发、取消、比较WantAgent实例和获取bundle名称的能力，包括创建WantAgent实例、获取实例的用户ID、获取want信息等。

说明：

本模块首批接口从API version 7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。

导入模块

import WantAgent from '@ohos.wantAgent';

开发前请熟悉鸿蒙开发指导文档：[gitee.com/li-shizhen-skin/harmony-os/blob/master/README.md]

WantAgent.getWantAgent

getWantAgent(info: WantAgentInfo, callback: AsyncCallback): void

创建WantAgent（callback形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

参数：

名称可读可写类型必填描述
info是否WantAgentInfo是WantAgent信息。
callback是否AsyncCallback是创建WantAgent的回调方法。

示例：

import WantAgent from '@ohos.wantAgent';

//getWantAgent回调
function getWantAgentCallback(err, data) {
	console.info("========================== >getWantAgentCallback======================= >");
}
//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo, getWantAgentCallback)

WantAgent.getWantAgent

getWantAgent(info: WantAgentInfo): Promise

创建WantAgent（Promise形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

参数：

名称可读可写类型必填描述
info是否WantAgentInfo是WantAgent信息。

返回值：

类型说明
Promise以Promise形式返回WantAgent。

示例：

import WantAgent from '@ohos.wantAgent';


//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo).then((data) = > {
	console.info("========================== >getWantAgentCallback======================= >");
});

WantAgent.getBundleName

getBundleName(agent: WantAgent, callback: AsyncCallback): void

获取WantAgent实例的包名（callback形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

参数：

名称可读可写类型必填描述
agent是否WantAgent是WantAgent对象。
callback是否AsyncCallback是获取WantAgent实例的包名的回调方法。

示例：

import WantAgent from '@ohos.wantAgent';


//wantAgent对象
var wantAgent;

//getWantAgent回调
function getWantAgentCallback(err, data) {
	console.info("========================== >getWantAgentCallback======================= >");
    if (err.code == 0) {
    	wantAgent = data;
    } else {
        console.info('----getWantAgent failed!----');
    }
}
//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo, getWantAgentCallback)

//getBundleName回调
function getBundleNameCallback(err, data) {
	console.info("========================== >getBundleNameCallback======================= >");
}
WantAgent.getBundleName(wantAgent, getBundleNameCallback)

WantAgent.getBundleName

getBundleName(agent: WantAgent): Promise

获取WantAgent实例的包名（Promise形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

参数：

名称可读可写类型必填描述
agent是否WantAgent是WantAgent对象。

返回值：

类型说明
Promise以Promise形式返回获取WantAgent实例的包名。

示例：

import WantAgent from '@ohos.wantAgent';


//wantAgent对象
var wantAgent;

//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo).then((data) = > {
	console.info("========================== >getWantAgentCallback======================= >");
    wantAgent = data;
});

WantAgent.getBundleName(wantAgent).then((data) = > {
	console.info("========================== >getBundleNameCallback======================= >");
});

WantAgent.getUid

getUid(agent: WantAgent, callback: AsyncCallback): void

获取WantAgent实例的用户ID（callback形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

参数：

名称可读可写类型必填描述
agent是否WantAgent是WantAgent对象。
callback是否AsyncCallback是获取WantAgent实例的用户ID的回调方法。

示例：

import WantAgent from '@ohos.wantAgent';


//wantAgent对象
var wantAgent;

//getWantAgent回调
function getWantAgentCallback(err, data) {
	console.info("========================== >getWantAgentCallback======================= >");
    if (err.code == 0) {
    	wantAgent = data;
    } else {
        console.info('----getWantAgent failed!----');
    }
}
//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo, getWantAgentCallback)

//getUid回调
function getUidCallback(err, data) {
	console.info("========================== >getUidCallback======================= >");
}
WantAgent.getUid(wantAgent, getUidCallback)

WantAgent.getUid

getUid(agent: WantAgent): Promise

获取WantAgent实例的用户ID（Promise形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

参数：

名称可读可写类型必填描述
agent是否WantAgent是WantAgent对象。

返回值：

类型说明
Promise以Promise形式返回获取WantAgent实例的用户ID。

示例：

import WantAgent from '@ohos.wantAgent';


//wantAgent对象
var wantAgent;

//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo).then((data) = > {
	console.info("========================== >getWantAgentCallback======================= >");
    wantAgent = data;
});

WantAgent.getUid(wantAgent).then((data) = > {
	console.info("========================== >getUidCallback======================= >");
});

WantAgent.getWant

getWant(agent: WantAgent, callback: AsyncCallback): void

获取WantAgent对象的want（callback形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

系统API : 此接口为系统接口，三方应用不支持调用。

参数：

名称可读可写类型必填描述
agent是否WantAgent是WantAgent对象。
callback是否AsyncCallback是获取WantAgent对象want的回调方法。

示例：

import WantAgent from '@ohos.wantAgent';


//wantAgent对象
var wantAgent;

//getWantAgent回调
function getWantAgentCallback(err, data) {
	console.info("========================== >getWantAgentCallback======================= >");
    if (err.code == 0) {
    	wantAgent = data;
    } else {
        console.info('----getWantAgent failed!----');
    }
}
//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo, getWantAgentCallback)

//getWant回调
function getWantCallback(err, data) {
	console.info("========================== >getWantCallback======================= >");
}
WantAgent.getWant(wantAgent, getWantCallback)

WantAgent.getWant

getWant(agent: WantAgent): Promise

获取WantAgent对象的want（Promise形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

系统API : 此接口为系统接口，三方应用不支持调用。

参数：

名称可读可写类型必填描述
agent是否WantAgent是WantAgent对象。

返回值：

类型说明
Promise以Promise形式返回获取WantAgent对象的want。

示例：

import WantAgent from '@ohos.wantAgent';


//wantAgent对象
var wantAgent;

//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo).then((data) = > {
	console.info("========================== >getWantAgentCallback======================= >");
    wantAgent = data;
});

WantAgent.getWant(wantAgent).then((data) = > {
	console.info("========================== >getWantCallback======================= >");
});

WantAgent.cancel

cancel(agent: WantAgent, callback: AsyncCallback): void

取消WantAgent实例（callback形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

参数：

名称可读可写类型必填描述
agent是否WantAgent是WantAgent对象。
callback是否AsyncCallback是取消WantAgent实例的回调方法。

示例：

import WantAgent from '@ohos.wantAgent';


//wantAgent对象
var wantAgent;

//getWantAgent回调
function getWantAgentCallback(err, data) {
	console.info("========================== >getWantAgentCallback======================= >");
    if (err.code == 0) {
    	wantAgent = data;
    } else {
        console.info('----getWantAgent failed!----');
    }
}
//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo, getWantAgentCallback)

//cancel回调
function cancelCallback(err, data) {
	console.info("========================== >cancelCallback======================= >");
}
WantAgent.cancel(wantAgent, cancelCallback)

WantAgent.cancel

cancel(agent: WantAgent): Promise

取消WantAgent实例（Promise形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

参数：

名称可读可写类型必填描述
agent是否WantAgent是WantAgent对象。

返回值：

类型说明
Promise以Promise形式获取异步返回结果。

示例：

import WantAgent from '@ohos.wantAgent';


//wantAgent对象
var wantAgent;

//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo).then((data) = > {
	console.info("========================== >getWantAgentCallback======================= >");
    wantAgent = data;
});

WantAgent.cancel(wantAgent).then((data) = > {
	console.info("========================== >cancelCallback======================= >");
});

WantAgent.trigger

trigger(agent: WantAgent, triggerInfo: TriggerInfo, callback?: Callback): void

主动激发WantAgent实例（callback形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

参数：

名称可读可写类型必填描述
agent是否WantAgent是WantAgent对象。
triggerInfo是否TriggerInfo是TriggerInfo对象。
callback是否AsyncCallback是主动激发WantAgent实例的回调方法。

示例：

import WantAgent from '@ohos.wantAgent';


//wantAgent对象
var wantAgent;

//getWantAgent回调
function getWantAgentCallback(err, data) {
	console.info("========================== >getWantAgentCallback======================= >");
    if (err.code == 0) {
    	wantAgent = data;
    } else {
        console.info('----getWantAgent failed!----');
    }
}
//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo, getWantAgentCallback)

//trigger回调
function triggerCallback(data) {
	console.info("========================== >triggerCallback======================= >");
}

var triggerInfo = {
    code:0
}
WantAgent.trigger(wantAgent, triggerInfo, triggerCallback)

WantAgent.equal

equal(agent: WantAgent, otherAgent: WantAgent, callback: AsyncCallback): void

判断两个WantAgent实例是否相等（callback形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

参数：

名称可读可写类型必填描述
agent是否WantAgent是WantAgent对象。
otherAgent是否WantAgent是WantAgent对象。
callback是否AsyncCallback是判断两个WantAgent实例是否相等的回调方法。

示例：

import WantAgent from '@ohos.wantAgent';


//wantAgent对象
var wantAgent1;
var wantAgent2;

//getWantAgent回调
function getWantAgentCallback(err, data) {
	console.info("========================== >getWantAgentCallback======================= >");
    if (err.code == 0) {
    	wantAgent1 = data;
        wantAgent2 = data;
    } else {
        console.info('----getWantAgent failed!----');
    }
}
//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo, getWantAgentCallback)

//equal回调
function equalCallback(err, data) {
	console.info("========================== >equalCallback======================= >");
}
WantAgent.equal(wantAgent1, wantAgent2, equalCallback)

WantAgent.equal

equal(agent: WantAgent, otherAgent: WantAgent): Promise

判断两个WantAgent实例是否相等（Promise形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

参数：

名称可读可写类型必填描述
agent是否WantAgent是WantAgent对象。
otherAgent是否WantAgent是WantAgent对象。

返回值：

类型说明
Promise以Promise形式返回获取判断两个WantAgent实例是否相等的结果。

示例：

import WantAgent from '@ohos.wantAgent';


//wantAgent对象
var wantAgent1;
var wantAgent2;

//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo).then((data) = > {
	console.info("========================== >getWantAgentCallback======================= >");
    wantAgent1 = data;
    wantAgent2 = data;
});

WantAgent.equal(wantAgent1, wantAgent2).then((data) = > {
	console.info("========================== >equalCallback======================= >");
});

WantAgent.getOperationType9+

getOperationType(agent: WantAgent, callback: AsyncCallback): void;

获取一个WantAgent的OperationType信息（callback形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

参数：

名称可读可写类型必填描述
agent是否WantAgent是WantAgent对象。
callback是否AsyncCallback是获取一个WantAgent的OperationType信息的回调方法。

示例：

import WantAgent from '@ohos.wantAgent';

//wantAgent对象
var wantAgent;

//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo).then((data) = > {
	console.info("========================== >getWantAgentCallback======================= >");
    wantAgent = data;
});

WantAgent.getOperationType(wantAgent, (OperationType) = > {
    console.log('----------- getOperationType ----------, OperationType: ' + OperationType);
})

WantAgent.getOperationType9+

getOperationType(agent: WantAgent): Promise;

获取一个WantAgent的OperationType信息（Promise形式）。

系统能力 ：SystemCapability.Ability.AbilityRuntime.Core

参数：

名称可读可写类型必填描述
agent是否WantAgent是WantAgent对象。

返回值：

类型说明
Promise以Promise形式返回获取optionType的结果。

示例：

import WantAgent from '@ohos.wantAgent';

//wantAgent对象
var wantAgent;

//WantAgentInfo对象
var wantAgentInfo = {
    wants: [
        {
            deviceId: "deviceId",
            bundleName: "com.neu.setResultOnAbilityResultTest1",
            abilityName: "com.example.test.MainAbility",
            action: "action1",
            entities: ["entity1"],
            type: "MIMETYPE",
            uri: "key={true,true,false}",
            parameters:
            {
                mykey0: 2222,
                mykey1: [1, 2, 3],
                mykey2: "[1, 2, 3]",
                mykey3: "ssssssssssssssssssssssssss",
                mykey4: [false, true, false],
                mykey5: ["qqqqq", "wwwwww", "aaaaaaaaaaaaaaaaa"],
                mykey6: true,
            }
        }
    ],
    operationType: WantAgent.OperationType.START_ABILITIES,
    requestCode: 0,
    wantAgentFlags:[WantAgent.WantAgentFlags.UPDATE_PRESENT_FLAG]
}

WantAgent.getWantAgent(wantAgentInfo).then((data) = > {
	console.info("========================== >getWantAgentCallback======================= >");
    wantAgent = data;
});

WantAgent.getOperationType(wantAgent).then((OperationType) = > {
    console.log('getOperationType success, OperationType: ' + OperationType);
}).catch((err) = > {
    console.log('getOperationType fail, err: ' + err);
})

WantAgentInfo

系统能力 ：以下各项对应的系统能力均为SystemCapability.Ability.AbilityRuntime.Core

名称可读可写类型必填描述
wants是是Array是将被执行的动作列表。
operationType是是wantAgent.OperationType是动作类型。
requestCode是是number是使用者定义的一个私有值。
wantAgentFlags是是Array否动作执行属性。
extraInfo是是{[key: string]: any}否额外数据。

WantAgentFlags

系统能力 ：以下各项对应的系统能力均为SystemCapability.Ability.AbilityRuntime.Core

名称值说明
ONE_TIME_FLAGWantAgentFlagsWantAgent仅能使用一次。
NO_BUILD_FLAGWantAgentFlags如果描述WantAgent对象不存在，则不创建它，直接返回null。
CANCEL_PRESENT_FLAGWantAgentFlags在生成一个新的WantAgent对象前取消已存在的一个WantAgent对象。
UPDATE_PRESENT_FLAGWantAgentFlags使用新的WantAgent的额外数据替换已存在的WantAgent中的额外数据。
CONSTANT_FLAGWantAgentFlagsWantAgent是不可变的。
REPLACE_ELEMENTWantAgentFlags当前Want中的element属性可被WantAgent.trigger()中Want的element属性取代
REPLACE_ACTIONWantAgentFlags当前Want中的action属性可被WantAgent.trigger()中Want的action属性取代
REPLACE_URIWantAgentFlags当前Want中的uri属性可被WantAgent.trigger()中Want的uri属性取代
REPLACE_ENTITIESWantAgentFlags当前Want中的entities属性可被WantAgent.trigger()中Want的entities属性取代
REPLACE_BUNDLEWantAgentFlags当前Want中的bundleName属性可被WantAgent.trigger()中Want的bundleName属性取代

OperationType

系统能力 ：以下各项对应的系统能力均为SystemCapability.Ability.AbilityRuntime.Core

名称值说明
UNKNOWN_TYPEOperationType不识别的类型。
START_ABILITYOperationType开启一个有页面的Ability。
START_ABILITIESOperationType开启多个有页面的Ability。
START_SERVICEOperationType开启一个无页面的ability。
SEND_COMMON_EVENTOperationType发送一个公共事件。

CompleteData

系统能力 ：以下各项对应的系统能力均为SystemCapability.Ability.AbilityRuntime.Core

名称可读可写类型必填描述
info是是WantAgent是触发的wantAgent。
want是是Want是存在的被触发的want。
finalCode是是number是触发wantAgent的请求代码。
finalData是是string否公共事件收集的最终数据。
extraInfo是是{[key: string]: any}否额外数据。
HarmonyOS与OpenHarmony鸿蒙文档籽料：mau123789是v直接拿

搜狗高速浏览器截图20240326151450.png

TriggerInfo

系统能力 ：以下各项对应的系统能力均为SystemCapability.Ability.AbilityRuntime.Core

名称可读可写类型必填描述
code是是number是result code。
want是是Want否Want。
permission是是string否权限定义。
extraInfo是是{[key: string]: any}否额外数据。

审核编辑 黄宇

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