Java parsing text

ImportJava.io.*;ImportJava.util.*; Public classFileManager { PublicList<dishes>parsefile (file file) {String str=NULL; List<Dishes> list =NewArraylist<dishes>(); Try{bufferedreader br=NewBufferedReader (Newfilereader (file));  while(str = br.readline ())! =NULL) {    if(Str.startswith ("Name:")) {       intindex = Str.indexof (":"); String Dishname= Str.substring (index+1, Str.length ()); STR=Br.readline (); Index= Str.indexof (":"); String categoriesstring= Str.substring (index+1, Str.length ()); String[] Catearr= Categoriesstring.split (","); Set<String> categories =NewHashset<string>();  for(intj = 0;j<catearr.length;j++) {Categories.add (catearr[j]); } Set<String> Ingredients =NewHashset<string>(); String SS=Br.readline ();  while(str = br.readline ())! =NULL&&! (str.length () = = 0) ) {string[] Strarr= Str.split ("");  for(inti = 0;i<strarr.length;i++) {Ingredients.add (strarr[i]); }} Dishes D=Newdishes ();       D.setname (Dishname);       D.setcategories (categories);              D.setingredients (ingredients);    List.add (d); }   }  } Catch(IOException e) {//TODO auto-generated Catch blockE.printstacktrace (); }  returnlist;}  Public Static voidMain (string[] args) {//TODO auto-generated Method StubFileManager FM =NewFileManager (); List<Dishes> list =NewArraylist<dishes>(); File File=NewFile ("D:/dishes.txt"); List=fm.parsefile (file);  for(inti = 0; I<list.size (); i++) {System.out.println (List.get (i). GetName ());       System.out.println (List.get (i). GetCategories ());      System.out.println (List.get (i). Getingredients ()); } }}//An instance of a dish that corresponds to one of the dishes.classDishes {PrivateString name;PrivateSet<string> Categories;//Cuisine Category PrivateSet<string> ingredients;//Food Ingredients  PublicString GetName () {returnname;}  Public voidsetName (String name) { This. Name =name;}  PublicSet<string>getcategories () {returnCategories;}  Public voidSetcategories (set<string>categories) {Categories=categories;}  PublicSet<string>getingredients () {returnIngredients;}  Public voidSetingredients (set<string>ingredients) {   This. INGREDIENTS =ingredients;}}

 using Java to parse the following complex text, which is a txt text file of recipes, the following is only a list of two recipes, The remaining formats are the same. As long as the name,categories can be parsed separately, and the following ingredients, stored in an object can be. Please give the detailed code of the parsing step 
 
 Heroes, please, then you must add the highest score. 
 
 Below is the text format of the recipe 
 
 Name:yu xiang rou si 
 categories:pork, Chinese 
 
 g pork g sugar 
 1 0 g chilly 1 g salt 
 G oil 
 
 in large bowl, blend oil and sugars on low until well mixed. ADD Chilly.    
 Beat in Salt ... 
 
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 Name:xi Hong Shi Chao ji Dan 
 Categories:tomato, Chinese 
 
 g Tomato g Suga R 
 5 G oil 2-g salt 
 
 Chop tomatoes, blend oil and sugars on low until well mixed. 
    Add some salt ... 
 
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The ingredients are not certain, for example
  2 sugar C  Brown                         2 ts cloves
      2 c  Sour milk                           2 ts Nutmeg
      4 c  Flour                               3 ea Eggs, LG
    3/4 C  Butter                             oz raisins
      2 C  Jam                                 1 c  nutmeats
      2 ts Baking soda                         1 x  Figs and dates as desired
This should also require parsing at least one array or list

Http://zhidao.baidu.com/link?url=eZtAHGCL3EM3OrpBdzKj6LAWnxZSQkG7PzUqZ7BT347wuyuI_VKCv34Mz7j6XsC0CVf17lo4OJ2oYvmV36rvaq

Java parsing text