30246966

ref: 30246966
uri: http://stackoverflow.com/questions/30246966
je@rizze.com

code.java

	/**
	 * 
	 * @author Jean-Emmanuel je@Rizze.com
	 *
	 */
public class WordsIndex{
		HashMap<String, Word> words = new HashMap<String, Word>();
		
		public static void put(String word, int line, int paragraph){
			word=word.toLowerCase();
			
			if(words.containsKey(word)){
				Word w=words.get(word);
				w.count++;
				
			}else{
				//new word
				Word w = new Word();
				w.count=1;
				w.line=line;
				w.paragraph=paragraph;
				w.word=word;
				words.put(word, w);
			}
			
			//return this;
			
		}
	}
	
	public class Word{
		String word;
		int count;
		int line;
		int paragraph;
	}

howTo.txt

//how to use it ?

add a word : WordsIndex.put(.....) 
get word : WordIndex.words.get(word)