harmony 鸿蒙Metadata

2022-12-05
浏览 (601)

Metadata

The Metadata module provides a metadata object, which can be obtained through bundleManager.getBundleInfo. This object is contained in ApplicationInfo, HapModuleInfo, AbilityInfo, and ExtensionAbilityInfo.

NOTE

The initial APIs of this module are supported since API version 9. Newly added APIs will be marked with a superscript to indicate their earliest API version.

The Metadata module provides the configuration about the module, UIAbility, and ExtensionAbility. The value is of the array type. The configuration is valid only for the current module, UIAbility, or ExtensionAbility.

Metadata

System capability: SystemCapability.BundleManager.BundleFramework.Core |Name |Type|Readable|Writable|Description | |——–|——|—-|—-|———-| |name |string|Yes|Yes|Metadata name.| |value |string|Yes|Yes|Metadata value.| |resource|string|Yes|Yes|Metadata resource.|