自己写Demo，打开插件Fragment出现问题 · Qihoo360/RePlugin#152

(8 留言) (0 反應) (0 負責人)Java (7,202 star) (1,534 fork)batch import

enhancementhelp wanted

描述

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RePlugin version:

Android compile SDK version:

Android ROM: Caused by: java.lang.ClassCastException: class com.jeff.demo.repluginpatch.PluginFragment cannot be cast to android.support.v4.app.Fragment at java.lang.Class.asSubclass(Class.java:2340) at com.jeff.demo.repluginhost.MainActivity.initFragment(MainActivity.java:50) at com.jeff.demo.repluginhost.MainActivity.onCreate(MainActivity.java:37) at android.app.Activity.performCreate(Activity.java:6679) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1118)

插件用得是v4包下得Fragment,为什么会出现这个问题呢？

貢獻者指南

技術棧: javaandroid
領域: mobile
議題類型: bug
難度: 3
預計時間: 1-3 hours
活動狀態: stale
清晰度: unclear
前置要求: Android developmentRePlugin framework basics
新手友善度: 30
研究方向: Investigate the ClassCastException caused by attempting to cast a plugin Fragment to android.support.v4.app.Fragment. The issue likely stems from a version mismatch between the support library used in the host app and the plugin, or incorrect use of the Fragment class. Check the RePlugin documentation for guidelines on using fragments in plugins, and verify the support library versions in both host and plugin modules. Also, review the comments in the issue for any additional context or solutions suggested by maintainers.