void printWordMap(Map<String, Double> wordMap) throws IOException {
		// TODO Auto-generated method stub
		System.out.println("printWordMap");
		int countLine = 0;
		File outPutFile = new File("F:/DataMiningSample/docVector/allDicWordCountMap.txt");
		FileWriter outPutFileWriter = new FileWriter(outPutFile);
		Set<Map.Entry<String,Double>> allWords = wordMap.entrySet();
		for(Iterator<Map.Entry<String,Double>> it = allWords.iterator(); it.hasNext();){
			Map.Entry<String, Double> me = it.next();
			outPutFileWriter.write(me.getKey()+" "+me.getValue()+"\n");
			countLine++;
		}
		System.out.println("WordMap size" + countLine);
	}