Ability Subsystem Changelog

cl.ability.1 Deprecated the createModuleContext API

Access Level

Public API

Reason for Change

The context created using this API cannot obtain resources correctly.

Change Impact

This change is a compatibility change. A new API is provided.

Start API Level

9

Change Since

OpenHarmony SDK 5.0.0.37

Deprecated APIs/Components

Adaptation Guide

Use createModuleContext with the input parameter context in the code.

Code example before deprecation:

import { common, UIAbility } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';

export default class EntryAbility extends UIAbility {
  onCreate() {
    console.log('MyAbility onCreate');
    let moduleContext: common.Context;
    try {
      moduleContext = this.context.createModuleContext('entry');
    } catch (error) {
      console.error(`createModuleContext failed, error.code: ${(error as BusinessError).code}, error.message: ${(error as BusinessError).message}`);
    }
  }
}

Code example after deprecation:

import { common, UIAbility } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';

export default class EntryAbility extends UIAbility {
  onCreate() {
    console.log('MyAbility onCreate');
    let moduleContext: common.Context;
    try {
      common.createModuleContext(this.context,'entry').then((data: Context)=>{
        moduleContext = data;
      }).catch((err : BusinessError)=>{
        console.error(`createModuleContext failed, error.code: ${(error as BusinessError).code}, error.message: ${(error as BusinessError).message}`);
      })
    } catch (error) {
      console.error(`createModuleContext failed, error.code: ${(error as BusinessError).code}, error.message: ${(error as BusinessError).message}`);
    }
  }
}

cl.ability.2 Deprecated the createModuleContext API

Access Level

System API

Reason for Change

The context created using this API cannot obtain resources correctly.

Change Impact

This change is a compatibility change. A new API is provided.

Start API Level

9

Change Since

OpenHarmony SDK 5.0.0.37

Deprecated APIs/Components

Adaptation Guide

Use createModuleContext with the input parameter context in the code.

Code example before deprecation:

import { common, UIAbility } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';

export default class EntryAbility extends UIAbility {
  onCreate() {
    console.log('MyAbility onCreate');
    let moduleContext: common.Context;
    try {
      moduleContext = this.context.createModuleContext('bunlename', 'entry');
    } catch (error) {
      console.error(`createModuleContext failed, error.code: ${(error as BusinessError).code}, error.message: ${(error as BusinessError).message}`);
    }
  }
}

Code example after deprecation:

import { common, UIAbility } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';

export default class EntryAbility extends UIAbility {
  onCreate() {
    console.log('MyAbility onCreate');
    let moduleContext: common.Context;
    try {
      common.createModuleContext(this.context, 'bunlename', 'entry').then((data: Context)=>{
        moduleContext = data;
      }).catch((err : BusinessError)=>{
        console.error(`createModuleContext failed, error.code: ${(error as BusinessError).code}, error.message: ${(error as BusinessError).message}`);
      })
    } catch (error) {
      console.error(`createModuleContext failed, error.code: ${(error as BusinessError).code}, error.message: ${(error as BusinessError).message}`);
    }
  }
}

cl.ability.3 Deprecated the createBundleContext API

Access Level

System API

Reason for Change

The context created using this API cannot obtain resources correctly.

Change Impact

This change is a compatibility change. A new API is provided.

Start API Level

9

Change Since

OpenHarmony SDK 5.0.0.37

Deprecated APIs/Components

Adaptation Guide

Use createBundleContext with the input parameter context in the code.

Code example before deprecation:

import { common, UIAbility } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';

export default class EntryAbility extends UIAbility {
  onCreate() {
    console.log('MyAbility onCreate');
    let bundleContext: common.Context;
    try {
      bundleContext = this.context.createBundleContext('bundlename');
    } catch (error) {
      console.error(`createBundleContext failed, error.code: ${(error as BusinessError).code}, error.message: ${(error as BusinessError).message}`);
    }
  }
}

Code example after deprecation:

import { common, UIAbility } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';

export default class EntryAbility extends UIAbility {
  onCreate() {
    console.log('MyAbility onCreate');
    let bundleContext: common.Context;
    try {
      common.createBundleContext(this.context,'bundlename').then((data: Context)=>{
        bundleContext = data;
      }).catch((err : BusinessError)=>{
        console.error(`createBundleContext failed, error.code: ${(error as BusinessError).code}, error.message: ${(error as BusinessError).message}`);
      })
    } catch (error) {
      console.error(`createBundleContext failed, error.code: ${(error as BusinessError).code}, error.message: ${(error as BusinessError).message}`);
    }
  }
}

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