apkpatch-1.0.3 无法生成补丁
- Dominant language
- C++
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Description
java.lang.NullPointerException
at com.euler.patch.build.PatchBuilder.(PatchBuilder.java:5)
at com.euler.patch.Build.build(Build.java:74)
at com.euler.patch.ApkPatch.doPatch(ApkPatch.java:72)
at com.euler.patch.Main.main(Main.java:97)
java.lang.NullPointerException
at com.euler.patch.build.PatchBuilder.writeMeta(PatchBuilder.java:33)
at com.euler.patch.Build.build(Build.java:76)
at com.euler.patch.ApkPatch.doPatch(ApkPatch.java:72)
at com.euler.patch.Main.main(Main.java:97)
java.lang.NullPointerException
at com.euler.patch.build.PatchBuilder.sealPatch(PatchBuilder.java:43)
at com.euler.patch.Build.build(Build.java:77)
at com.euler.patch.ApkPatch.doPatch(ApkPatch.java:72)
at com.euler.patch.Main.main(Main.java:97)
Contributor guide
No contributing guide indexed for this repository
Research direction
Start with the reported stack traces in PatchBuilder.java at lines 5, 33, and 43, then follow their callers in Build.java, ApkPatch.java, and Main.java. Reproduce the apkpatch-1.0.3 failure and trace the null values; done means patch generation completes without the reported NullPointerExceptions.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- android, java
- Domain
- mobile, tooling
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100