private static SimpleOrderedMap<Object> getAnalyzerInfo(Analyzer analyzer) { SimpleOrderedMap<Object> aninfo = new SimpleOrderedMap<Object>(); aninfo.add("className", analyzer.getClass().getName()); if (analyzer instanceof TokenizerChain) { SimpleOrderedMap<Object> tokenizer = new SimpleOrderedMap<Object>(); TokenizerChain tchain = (TokenizerChain)analyzer; TokenizerFactory tfac = tchain.getTokenizerFactory(); tokenizer.add("className", tfac.getClass().getName()); tokenizer.add("args", tfac.getArgs()); aninfo.add("tokenizer", tokenizer); TokenFilterFactory[] filtfacs = tchain.getTokenFilterFactories(); SimpleOrderedMap<Map<String, Object>> filters = new SimpleOrderedMap<Map<String, Object>>(); for (TokenFilterFactory filtfac : filtfacs) { Map<String, Object> tok = new HashMap<String, Object>(); String className = filtfac.getClass().getName(); tok.put("className", className); tok.put("args", filtfac.getArgs()); filters.add(className.substring(className.lastIndexOf('.')+1), tok); } if (filters.size() > 0) { aninfo.add("filters", filters); } } return aninfo; }