working on exception counting

src/main/java/io/zipcoder/Item.java

@@ -23,21 +23,25 @@ public class Item {
     }
 
     public String getName() {
+
         return name;
     }
 
 
     public Double getPrice() {
+
         return price;
     }
 
 
     public String getType() {
+
         return type;
     }
 
 
     public String getExpiration() {
+
         return expiration;
     }
 

src/main/java/io/zipcoder/ItemParseException.java

@@ -1,4 +1,7 @@
 package io.zipcoder;
 
 public class ItemParseException extends Exception {
+
+
+
 }

src/main/java/io/zipcoder/ItemParser.java

@@ -2,10 +2,14 @@ package io.zipcoder;
 
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Map;
 import java.util.TreeMap;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 public class ItemParser {
     //to organize my Key/Value pairs
+    private int exceptions = 0;
     private TreeMap<String, ArrayList<Item>> groceryMap;
 
     public ItemParser(){
@@ -13,7 +17,7 @@ public class ItemParser {
         groceryMap = new TreeMap<String, ArrayList<Item>>();
     }
 
-
+//splits a string of rawData by ## and puts it into an ArrayList called reponse
     public ArrayList<String> parseRawDataIntoStringArray(String rawData){
         String stringPattern = "##";
         ArrayList<String> response = splitStringWithRegexPattern(stringPattern , rawData);
@@ -21,6 +25,64 @@ public class ItemParser {
     }
 
     public Item parseStringIntoItem(String rawItem) throws ItemParseException{
+
+
+        if(findName(rawItem) == null || findPrice(rawItem) == null){
+            throw new ItemParseException();
+        }
+
+
+        String name = findName(rawItem);
+        Double price = Double.parseDouble(findPrice(rawItem));
+        String type = findType(rawItem);
+        String expirationDate = findExpirationDate(rawItem);
+
+        Item item = new Item(name, price, type, expirationDate);
+        return item;
+    }
+
+    private String findExpirationDate(String rawItem)throws ItemParseException {
+        Pattern checkExpDateRegex = Pattern.compile("\\d\\/\\d+\\/\\d+");
+        Matcher regexExpDateMatcher = checkExpDateRegex.matcher(rawItem);
+
+        if(regexExpDateMatcher.find()){
+            return regexExpDateMatcher.group();
+        }
+        return null;
+    }
+
+    private String findType(String rawItem)throws ItemParseException {
+        Pattern checkTypeRegex = Pattern.compile("(?<=([Tt][Yy][Pp][Ee][^A-Za-z])).*?(?=[^A-Za-z0])");
+        Matcher regexTypeMatcher = checkTypeRegex.matcher(rawItem);
+
+        if(regexTypeMatcher.find()){
+            String fixtype = regexTypeMatcher.group().replace("\\d", "f");
+            return fixtype.toLowerCase();
+        }
+
+        return null;
+    }
+
+    public String findName(String rawItem)throws ItemParseException{
+        Pattern checkNameRegex = Pattern.compile("(?<=([Nn][Aa][Mm][Ee][^A-Za-z])).*?(?=[^A-Za-z0])");
+        Matcher regexNameMatcher = checkNameRegex.matcher(rawItem);
+
+        if(regexNameMatcher.find()){
+            String fixName = regexNameMatcher.group().replace("\\d", "o");
+            return fixName.toLowerCase();
+        }
+        return null;
+    }
+
+    public String findPrice(String rawItem) throws NumberFormatException{
+        Pattern checkPriceRegex = Pattern.compile("\\d\\.\\d*");
+        Matcher regexPriceMatcher = checkPriceRegex.matcher(rawItem);
+
+        if(regexPriceMatcher.find()){
+            if(!regexPriceMatcher.group().equals("")){
+                return regexPriceMatcher.group();
+            }
+        }
         return null;
     }
 
@@ -35,6 +97,23 @@ public class ItemParser {
     }
 
 
+    public Map<String, ArrayList<Item>> printGroceries(){
+        return null;
+
+    }
+
+
+    //PseudoCode
+    //I need to print the grocery list
+    //I should be able to add to the grocery list
+    //I need to be able to return pricesoh
+    //I need to be able to count the exceptions
+    //need a replace method for the C00kies
+    //get key
+    //get value
+    //how to handle if the price field is empty
+    //patterns & matches
+
 
 
 

src/test/java/io/zipcoder/ItemParserTest.java

@@ -23,6 +23,7 @@ public class ItemParserTest {
 
     @Before
     public void setUp(){
+
         itemParser = new ItemParser();
     }