search

takashi-ishio / selogger

(Near-)omniscient debugging/tracing/logging tool for Java
Other
35 stars 8 forks source link

can not obtain objectType. #7

Closed yebityon closed 3 years ago

yebityon commented 3 years ago

latest version(e81fe80e2334866a7c3149e20bbad33042db3c0d) can not obtain objectType.

I confirmed that selogger which has the commit ( 27005c644d0a73679baef75fa58be2a5338cfdaa ) can obtain the objectType correctly and has no failed test.

However, seloggers who have after that commit are failed as NPE or can not obtain object type.

the description is available below.

$ git log commit bb9d8ad98543470efe409abc30db320de5f19d17 (HEAD -> develop) $ java selogger.reader.LogPrinter > ../../../../experiment/diff_script/binary_search_log.txt Exception in thread "main" java.lang.NullPointerException: Cannot invoke "selogger.reader.TypeList.getType(int)" because "this.typeList" is null at selogger.reader.ObjectTypeMap.getObjectTypeName(ObjectTypeMap.java:89) at selogger.reader.DataIdMap.getObjectType(DataIdMap.java:66) at selogger.reader.Event.toString(Event.java:253) at selogger.reader.LogPrinter.main(LogPrinter.java:76)

My environment is

openjdk version "1.8.0_282" OpenJDK Runtime Environment (build 1.8.0_282-b08) OpenJDK 64-Bit Server VM (build 25.282-b08, mixed mode)

Is there a way to get objectType with the latest version? I will be grateful for any help you can provide.

takashi-ishio commented 3 years ago

This was caused by TypeList class. The format of Types.txt has been updated but the parser was not updated.