wequick/Small

插件中的Manifest的<meta-data>读不出来

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#174 opened on Jun 21, 2016

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 (3 comments) (0 reactions) (0 assignees)Java (5,028 stars) (1,123 forks)batch import
help wanted

Description

如题 这个是不支持么 以下是lib中的一段代码

            appInfo = context.getPackageManager().getApplicationInfo(context.getPackageName(),PackageManager.GET_META_DATA);
            String pv = appInfo.metaData.getFloat("pv") + "";

此处的metaData是null.....

Contributor guide

Tech stack
javaandroid
Domain
mobile
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
needs investigation
Prerequisites
Android developmentSmall framework basics
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
20
Research direction
The issue reports that reading <meta data> from the AndroidManifest in a plugin returns null. Likely the plugin's manifest is not merged correctly or the code is targeting the host app's context. Investigate the Small plugin loading mechanism, particularly the getApplicationInfo call. Check if the plugin's manifest is parsed and if meta data should be retrieved from the plugin's own context. Examine the source code in the Small repository, especially files related to manifest merging or plugin info retrieval.