difficulties for me to understand the index chain

Hi all: I'm new to lucene dev. these days I'm reading the lucene source code. and now there are some difficulties for me to understand the index chain. I could not understand the complex relationship between the classes! for example: I could not understand the relations between these classes:

Re: difficulties for me to understand the index chain

I am also interested in this question. And my understanding may be wrong. 2010/12/27 xu cheng xcheng@gmail.com: Hi all: I'm new to lucene dev. these days I'm reading the lucene source code. and now there are some difficulties for me to understand the index chain. I could not understand

Re: difficulties for me to understand the index chain

hi Li Li thanks for your answer very much!!! To support multithreads indexing, PerThread class is used. multithreads to do what? each thread for processing per file, or each thread for processing per field or something else?? regards 2010/12/27 Li Li fancye...@gmail.com I am also