Xposed報錯：
java.lang.NoSuchMethodError: com.example.sample.ui.backanalysis.BackAnalysisActivity#onCreate()#exact
日誌記錄如下：
08-25 15:46:05.409 I/VClientImpl(19571): Binding application com.example.sample, (com.example.sample)
08-25 15:46:05.479 I/VClientImpl(19571): Xposed is enabled.
08-25 15:46:05.559 I/ExposedBridge(19571): com.example.sample is not a Xposed module, do not init epic.force
08-25 15:46:05.559 I/ExposedBridge(19571): module:/data/user/0/io.va.exposed/virtual/data/app/de.robv.android.xposed.installer/base.apk is disabled, ignore
08-25 15:46:05.559 I/ExposedBridge(19571): module:/data/user/0/io.va.exposed/virtual/data/app/com.example.sample/base.apk is disabled, ignore
08-25 15:46:05.559 I/ExposedBridge(19571): Loading modules from /data/user/0/io.va.exposed/virtual/data/app/com.example.dell.xposedst/base.apk for process: com.example.sample i s c: false
08-25 15:46:05.599 I/ExposedBridge(19571): Loading class com.example.dell.xposedst.MainXp
08-25 15:46:05.609 I/Xposed (19571): 包名-------------:com.example.sample
08-25 15:46:05.619 E/Xposed (19571): java.lang.NoSuchMethodError: com.example.sample.ui.backanalysis.BackAnalysisActivity#onCreate()#exact
08-25 15:46:05.619 E/Xposed (19571): at de.robv.android.xposed.XposedHelpers.findMethodExact(XposedHelpers.java:344)
08-25 15:46:05.619 E/Xposed (19571): at de.robv.android.xposed.XposedHelpers.findAndHookMethod(XposedHelpers.java:185)
08-25 15:46:05.619 E/Xposed (19571): at de.robv.android.xposed.XposedHelpers.findAndHookMethod(XposedHelpers.java:260)
08-25 15:46:05.619 E/Xposed (19571): at com.example.dell.xposedst.MainXp.handleLoadPackage(MainXp.java:18)
08-25 15:46:05.619 E/Xposed (19571): at de.robv.android.xposed.IXposedHookLoadPackage$Wrapper.handleLoadPackage(IXposedHookLoadPackage.java:34)
08-25 15:46:05.619 E/Xposed (19571): at de.robv.android.xposed.callbacks.XC_LoadPackage.call(XC_LoadPackage.java:61)
08-25 15:46:05.619 E/Xposed (19571): at de.robv.android.xposed.callbacks.XCallback.callAll(XCallback.java:106)
08-25 15:46:05.619 E/Xposed (19571): at me.weishu.exposed.ExposedBridge.loadModule(ExposedBridge.java:418)
08-25 15:46:05.619 E/Xposed (19571): at me.weishu.exposed.ExposedBridge.loadModule(ExposedBridge.java:325)
08-25 15:46:05.619 E/Xposed (19571): at com.lody.virtual.client.VClientImpl.bindApplicationNoCheck(VClientImpl.java:352)
08-25 15:46:05.619 E/Xposed (19571): at com.lody.virtual.client.VClientImpl.bindApplication(VClientImpl.java:219)
08-25 15:46:05.619 E/Xposed (19571): at com.lody.virtual.client.VClientImpl.bindApplicationForActivity(VClientImpl.java:214)
08-25 15:46:05.619 E/Xposed (19571): at com.lody.virtual.client.hook.proxies.am.HCallbackStub.handleLaunchActivity(HCallbackStub.java:124)
08-25 15:46:05.619 E/Xposed (19571): at com.lody.virtual.client.hook.proxies.am.HCallbackStub.handleMessage(HCallbackStub.java:77)
08-25 15:46:05.619 E/Xposed (19571): at android.os.Handler.dispatchMessage(Handler.java:98)
08-25 15:46:05.619 E/Xposed (19571): at android.os.Looper.loop(Looper.java:148)
08-25 15:46:05.619 E/Xposed (19571): at android.app.ActivityThread.main(ActivityThread.java:7407)
08-25 15:46:05.619 E/Xposed (19571): at java.lang.reflect.Method.invoke(Native Method)
08-25 15:46:05.619 E/Xposed (19571): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
08-25 15:46:05.619 E/Xposed (19571): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
先來了解一下 XposedHelpers.findAndHookMethod 這個方法。
兩個注意的地方：
1、函數名稱區分大小寫；
2、函數參數一定要一一對應，如果是無參函數，不需要填寫參數；
報錯基本上就是這兩個地方引起的。
如上述報錯，就是hook onCreate()方法時沒填寫參數 Bundle.class。