Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Customize Error Message
Search
magiepooh
June 22, 2017
Technology
0
840
Customize Error Message
Customize Error Message for Android
How to catch Uncaught Exception.
magiepooh
June 22, 2017
Tweet
Share
More Decks by magiepooh
See All by magiepooh
今さら角丸のTransition
magiepooh
0
1.4k
Google I/O Extended Tokyo 2018
magiepooh
2
1.6k
APIのデータのマッピングを 約18倍速くした話
magiepooh
2
990
まだAPI定義管理で消耗してるの?〜Swaggerを用いた大規模アプリ時代のAPI定義管理とコードジェネレート〜
magiepooh
38
19k
RootBeer
magiepooh
0
830
Kotlin入門
magiepooh
2
1.8k
Adjust Full Screen
magiepooh
2
520
How to get size of NavigationBar and StatusBar
magiepooh
1
1.7k
How to detect phone call
magiepooh
0
1.7k
Other Decks in Technology
See All in Technology
Webアクセシビリティ入門
recruitengineers
PRO
3
1.4k
努力家なスクラムマスターが陥る「傍観者」という罠と乗り越えた先に信頼があった話 / 20250830 Takahiro Sasaki
shift_evolve
PRO
2
120
見てわかるテスト駆動開発
recruitengineers
PRO
6
2.3k
ZOZOマッチのアーキテクチャと技術構成
zozotech
PRO
2
820
PRDの正しい使い方 ~AI時代にも効く思考・対話・成長ツールとして~
techtekt
PRO
0
200
カミナシ社の『ID管理基盤』製品内製 - その意思決定背景と2年間の進化 #AWSUnicornDay / Kaminashi ID - The Big Whys
kaminashi
3
710
「魔法少女まどか☆マギカ Magia Exedra」での負荷試験の実践と学び
gree_tech
PRO
0
420
コスト削減の基本の「キ」~ コスト消費3大リソースへの対策 ~
smt7174
2
310
生成AI時代に必要な価値ある意思決定を育てる「開発プロセス定義」を用いた中期戦略
kakehashi
PRO
1
230
実運用で考える PGO
kworkdev
PRO
0
130
LLM翻訳ツールの開発と海外のお客様対応等への社内導入事例
gree_tech
PRO
0
410
【Grafana Meetup Japan #6】Grafanaをリバプロ配下で動かすときにやること ~ Grafana Liveってなんだ ~
yoshitake945
0
210
Featured
See All Featured
How To Stay Up To Date on Web Technology
chriscoyier
790
250k
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
139
34k
Documentation Writing (for coders)
carmenintech
73
5k
Making Projects Easy
brettharned
117
6.4k
Build The Right Thing And Hit Your Dates
maggiecrowley
37
2.8k
Imperfection Machines: The Place of Print at Facebook
scottboms
268
13k
Practical Tips for Bootstrapping Information Extraction Pipelines
honnibal
PRO
23
1.4k
Learning to Love Humans: Emotional Interface Design
aarron
273
40k
The Straight Up "How To Draw Better" Workshop
denniskardys
236
140k
Product Roadmaps are Hard
iamctodd
PRO
54
11k
Facilitating Awesome Meetings
lara
55
6.5k
YesSQL, Process and Tooling at Scale
rocio
173
14k
Transcript
Customize Error Message @magie_pooh shibuya.apk #16
ࣗݾհ ౻ాୖຏ @magie_pooh @magiepooh
Customize Error Message @magie_pooh shibuya.apk #16
Crash Reporting Tool • Crashlytics • Firebase Crash Reporting •
Play Console
Crash Reporting Tool • Crashlytics • Firebase Crash Reporting •
Play Console
None
͜͜ΛΧελϚΠζ͍ͨ͠
None
None
None
ফ͍ͨ͠
private static Thread.UncaughtExceptionHandler defaultUEH; private static Thread.UncaughtExceptionHandler caughtExceptionHandler = new
Thread.UncaughtExceptionHandler() { @TargetApi(Build.VERSION_CODES.KITKAT) @Override public void uncaughtException(Thread thread, Throwable throwable) { // do something defaultUEH.uncaughtException(thread, throwable); } }; @Override public void onCreate() { super.onCreate(); Fabric.with(this, new Crashlytics()); defaultUEH = Thread.getDefaultUncaughtExceptionHandler(); Thread.setDefaultUncaughtExceptionHandler(caughtExceptionHandler); } ApplicationΫϥε
private static Thread.UncaughtExceptionHandler defaultUEH; private static Thread.UncaughtExceptionHandler caughtExceptionHandler = new
Thread.UncaughtExceptionHandler() { @TargetApi(Build.VERSION_CODES.KITKAT) @Override public void uncaughtException(Thread thread, Throwable throwable) { // do something defaultUEH.uncaughtException(thread, throwable); } }; @Override public void onCreate() { super.onCreate(); Fabric.with(this, new Crashlytics()); defaultUEH = Thread.getDefaultUncaughtExceptionHandler(); Thread.setDefaultUncaughtExceptionHandler(caughtExceptionHandler); } ApplicationΫϥε
private static Thread.UncaughtExceptionHandler defaultUEH; private static Thread.UncaughtExceptionHandler caughtExceptionHandler = new
Thread.UncaughtExceptionHandler() { @TargetApi(Build.VERSION_CODES.KITKAT) @Override public void uncaughtException(Thread thread, Throwable throwable) { // do something defaultUEH.uncaughtException(thread, throwable); } }; @Override public void onCreate() { super.onCreate(); Fabric.with(this, new Crashlytics()); defaultUEH = Thread.getDefaultUncaughtExceptionHandler(); Thread.setDefaultUncaughtExceptionHandler(caughtExceptionHandler); } ApplicationΫϥε
private static Thread.UncaughtExceptionHandler defaultUEH; private static Thread.UncaughtExceptionHandler caughtExceptionHandler = new
Thread.UncaughtExceptionHandler() { @TargetApi(Build.VERSION_CODES.KITKAT) @Override public void uncaughtException(Thread thread, Throwable throwable) { // do something defaultUEH.uncaughtException(thread, throwable); } }; @Override public void onCreate() { super.onCreate(); Fabric.with(this, new Crashlytics()); defaultUEH = Thread.getDefaultUncaughtExceptionHandler(); Thread.setDefaultUncaughtExceptionHandler(caughtExceptionHandler); } ApplicationΫϥε
private static Thread.UncaughtExceptionHandler defaultUEH; private static Thread.UncaughtExceptionHandler caughtExceptionHandler = new
Thread.UncaughtExceptionHandler() { @TargetApi(Build.VERSION_CODES.KITKAT) @Override public void uncaughtException(Thread thread, Throwable throwable) { // do something defaultUEH.uncaughtException(thread, throwable); } }; @Override public void onCreate() { super.onCreate(); Fabric.with(this, new Crashlytics()); defaultUEH = Thread.getDefaultUncaughtExceptionHandler(); Thread.setDefaultUncaughtExceptionHandler(caughtExceptionHandler); } ApplicationΫϥε
private static Thread.UncaughtExceptionHandler defaultUEH; private static Thread.UncaughtExceptionHandler caughtExceptionHandler = new
Thread.UncaughtExceptionHandler() { @TargetApi(Build.VERSION_CODES.KITKAT) @Override public void uncaughtException(Thread thread, Throwable throwable) { // do something defaultUEH.uncaughtException(thread, throwable); } }; @Override public void onCreate() { super.onCreate(); Fabric.with(this, new Crashlytics()); defaultUEH = Thread.getDefaultUncaughtExceptionHandler(); Thread.setDefaultUncaughtExceptionHandler(caughtExceptionHandler); } ApplicationΫϥε
Field field = Throwable.class .getDeclaredField("detailMessage"); field.setAccessible(true); field.set(throwable, ""); ExceptionͷϝοηʔδΛͻͨ͢Βফ͢
ফ͑ͨʂʂʂ
CrashlyticsͷΈ • Fabric.with(this, new Crashlytics());
CrashlyticsͷΈ • Fabric.with(this, new Crashlytics()); • CrashlyticsCore#onPreExecute()Ͱ CrashlyticsControllerΛੜ
CrashlyticsͷΈ • Fabric.with(this, new Crashlytics()); • CrashlyticsCore#onPreExecute()Ͱ CrashlyticsControllerΛੜ • CrashlyticsControllerΫϥεͰ
CrashlyticsUncaughtExceptionHandlerΛੜ
·ͱΊ • UncaughtExceptionHandlerΛ͑ΧελϚΠζͰ͖Δ • ଞͷCrash Reporting ToolະௐࠪͳͷͰɺͲͳ͔ͨڭ͑ ͍ͯͩ͘͞ • Firebase
Crash ReportingͰݸਓใʹؔΘΔ෦ ʮREDACTED_PERSONAL_IDENTIFICATION_NUMBER ʯʹͳΔΒ͍͠ɻ୭͔ڭ͍͑ͯͩ͘͞