something something fair is foul

pom.xml

@@ -7,6 +7,18 @@
     <groupId>com.zipcodewilmington</groupId>
     <artifactId>regex</artifactId>
     <version>1.0-SNAPSHOT</version>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>1.7</source>
+                    <target>1.7</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
 
     <dependencies>
         <dependency>

src/main/java/HamletParser.java

@@ -1,13 +1,19 @@
 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.
  */
 public class HamletParser {
 
     private String hamletData;
+    private String hamlet = "\\bHamlet\\b";
+    private String horatio = "\\bHoratio\\b";
+    private String leon = "Leon";
+    private String tariq = "Tariq";
 
     public HamletParser(){
         this.hamletData = loadFile();
@@ -36,4 +42,46 @@ public String getHamletData(){
         return hamletData;
     }
 
+    public boolean findLeon(){
+        if (getHamletData().contains(leon)){
+            return true;
+        }
+        return false;
+    }
+    public boolean findTariq(){
+        if (getHamletData().contains(tariq)) {
+            return true;
+        }
+        return false;
+        }
+    public boolean findHamlet(){
+        if (getHamletData().contains("HAMLET")){
+            return true;
+        }
+        return false;
+    }
+
+    public boolean findHoratio(){
+        if (getHamletData().contains("HORATIO")) {
+            return true;
+        }
+        return false;
+    }
+
+    public void changeHamletToLeon(){
+        Pattern hamleon = Pattern.compile(hamlet, Pattern.CASE_INSENSITIVE);
+        Matcher matcher = hamleon.matcher(hamletData);
+        while (matcher.find()){
+            this.hamletData = matcher.replaceAll("Leon");
+        }
+
+    }
+    public void changeHoratioToTariq(){
+        Pattern horatariq = Pattern.compile(horatio, Pattern.CASE_INSENSITIVE);
+        Matcher matcher = horatariq.matcher(hamletData);
+        while (matcher.find()){
+            this.hamletData = matcher.replaceAll("Tariq");
+        }
+    }
+
 }

src/test/java/HamletParserTest.java

@@ -1,3 +1,4 @@
+import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
@@ -15,17 +16,29 @@ public void setUp() {
 
     @Test
     public void testChangeHamletToLeon() {
+        HamletParser testlet = new HamletParser();
+        testlet.changeHamletToLeon();
+        Assert.assertTrue(testlet.findLeon());
+        Assert.assertFalse(testlet.findHamlet());
     }
 
     @Test
     public void testChangeHoratioToTariq() {
+        HamletParser testlet = new HamletParser();
+        testlet.changeHoratioToTariq();
+        Assert.assertTrue(testlet.findTariq());
+        Assert.assertFalse(testlet.findHoratio());
     }
 
     @Test
     public void testFindHoratio() {
+        Assert.assertTrue(hamletParser.findHoratio());
+        Assert.assertTrue(hamletParser.findHamlet());
     }
 
     @Test
     public void testFindHamlet() {
+        Assert.assertTrue(hamletParser.findHamlet());
+        assertTrue(hamletParser.findHoratio());
     }
 }