HamletParser

src/main/java/HamletParser.java

+import javax.sound.sampled.Line;
+import javax.xml.bind.Element;
 import java.io.File;
 import java.io.IOException;
 import java.util.Scanner;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 /**
  * Created by thook on 10/7/15.
 
     private String hamletData;
 
-    public HamletParser(){
+    StringBuilder result = new StringBuilder("");
+
+
+    public HamletParser()
+    {
         this.hamletData = loadFile();
     }
 
     private String loadFile(){
         ClassLoader classLoader = getClass().getClassLoader();
         File file = new File(classLoader.getResource("hamlet.txt").getFile());
-        StringBuilder result = new StringBuilder("");
 
-        try(Scanner scanner = new Scanner(file)){
+        try
+        {
+            Scanner scanner = new Scanner(file);
             while(scanner.hasNextLine()){
-                String line = scanner.nextLine();
-                result.append(line).append("\n");
+                /*//String line = scanner.nextLine();
+                //String updated  = line.replaceAll("Hamlet","Leon");
+                //line = updated.replaceAll("Horatio","Tariq");
+                //result.append(line).append("\n");*/
+                break;
             }
-
             scanner.close();
-        }catch(IOException e){
+        }
+        catch(IOException e)
+        {
             e.printStackTrace();
         }
 
     public String getHamletData(){
         return hamletData;
     }
+    public String ChangeHamletToLeon(String inputLine)
+    {
+        //String line ;
+        Pattern p = Pattern.compile("hamlet", Pattern.CASE_INSENSITIVE);
+        Matcher m = p.matcher(inputLine);
+
+        StringBuilder s = result.append(m.replaceAll("Leon"));
+        System.out.println(s);
+        return s.toString();
+
+    }
+    public StringBuilder ChangeHoratioToTariq(String inputLine)
+    {
+        //String line ;
+        Pattern p = Pattern.compile("\\Horatio\\b", Pattern.CASE_INSENSITIVE);
+        Matcher m = p.matcher(inputLine);
+        StringBuilder s = result.append(m.replaceAll("<h1>Tariq</h1>"));
+        return s;
+
+    }
+    public boolean findHoratio(String inputLine)
+    {
+
+      Pattern  p = Pattern.compile("Horatio",Pattern.CASE_INSENSITIVE);
+      Matcher m = p.matcher(inputLine);
+      return m.find();
+
+
+    }
+    public boolean findHamlet(String inputLine)
+    {
+
+       Pattern  p = Pattern.compile("Tariq",Pattern.CASE_INSENSITIVE);
+       Matcher m  = p.matcher(inputLine);
+       return m.find();
+
+    }
+
 
 }

src/test/java/HamletParserTest.java

+import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
     private String hamletText;
     private HamletParser hamletParser;
 
+    HamletParser hp = new HamletParser();
+
+
     @Before
     public void setUp() {
         this.hamletParser = new HamletParser();
 
     @Test
     public void testChangeHamletToLeon() {
+        String expected = "This is Leon";
+        String actual = hp.ChangeHamletToLeon(expected);
+        Assert.assertEquals(expected,actual);
+
     }
 
     @Test
     public void testChangeHoratioToTariq() {
+        String expected = "This is Horatio";
+        String actual = hp.ChangeHamletToLeon(expected);
+        Assert.assertEquals(expected,actual);
+
     }
 
     @Test
     public void testFindHoratio() {
+
+        boolean expected = true;
+       boolean actual = hp.findHoratio("This is horatio");
+
+        assertEquals(actual, expected);
+
     }
 
     @Test
     public void testFindHamlet() {
+
+        boolean expected = false;
+        boolean actual = hp.findHamlet("This is leon");
+
+        assertEquals(actual,expected);
+
     }
 }