Xapian 初体验之 hello xapian
文件夹结构：
- ~/helloxapian
~/helloxapian/indexfiles.py
~/helloxapian/search.py
~/helloxapian/test
~/helloxapian/test/hello.txt
~/helloxapian/test/world.txt
~/helloxapian/test/abc.txt
- hello.txt文件内容： Welcome to the Xapian project website.
Xapian is an Open Source Search Engine Library, released under the GPL. It's written in C++, with bindings to allow use from Perl, Python, PHP, Java, Tcl, C#, and Ruby (so far!) Xapian is a highly adaptable toolkit which allows developers to easily add advanced indexing and search facilities to their own applications. It supports the Probabilistic Information Retrieval model and also supports a rich set of boolean query operators. If you're after a packaged search engine for your website, you should take a look at Omega: an application we supply built upon Xapian. Unlike most other website search solutions, Xapian's versatility allows you to extend Omega to meet your needs as they grow.
- world.txt文件内容：
The 0.9 branch features a few API changes, the most notable being a rewritten QueryParser which is reentrant, has encapsulated internals, and parses better than the old one. Note that the examples are now a subdirectory of xapian-core, so there is no longer a separate xapian-examples download (most of the size of the xapian-examples download was due to configure and other generated files!)
abc.txt文件内容：