some errors occurred in the Java extractor

[Yue Zhao]

Hi! I am compiling an Android project to extract java code by replacing javac with javac-wrapper.sh in the environment variable. javac-wrapper.sh is here.

However, some error messages were found during compilation like this javac_error.log.

This seems to have a certain impact on the results. At present, I run the indexer tool and write_entries tool, http_server tool like this run_index.sh. After the http_server tool, the Java meta source code of the package part is missing from the file tree. And there are many such error messages in the process of executing java_indexer.jar like this index_error.log.

I don't know which step led to this. I hope to get your answer. Thank you.

[Yue Zhao]

I use jdk11 to compile.