Completed the lab.

pom.xml

@@ -16,4 +16,17 @@
         </dependency>
     </dependencies>
 
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>1.8</source>
+                    <target>1.8</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
 </project>

src/main/java/HamletParser.java

@@ -1,6 +1,8 @@
 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.
@@ -36,4 +38,16 @@ public class HamletParser {
         return hamletData;
     }
 
-}
+    public void changeToName(String nameToReplace, String name){
+        Pattern pattern = Pattern.compile(nameToReplace);
+        Matcher matcher = pattern.matcher(hamletData);
+        this.hamletData = matcher.replaceAll(name);
+    }
+
+    public boolean findName(String name){
+        Pattern pattern = Pattern.compile(name);
+        Matcher matcher = pattern.matcher(hamletData);
+        return matcher.find();
+    }
+
+}

src/test/java/HamletParserTest.java

@@ -1,3 +1,4 @@
+import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
@@ -15,17 +16,31 @@ public class HamletParserTest {
 
     @Test
     public void testChangeHamletToLeon() {
+        HamletParser hamletParser = new HamletParser();
+        hamletParser.changeToName("Hamlet","Leon");
+
+        Assert.assertTrue(hamletParser.findName("Leon"));
     }
 
     @Test
     public void testChangeHoratioToTariq() {
+        HamletParser hamletParser = new HamletParser();
+        hamletParser.changeToName("Horatio","Tariq");
+
+        Assert.assertTrue(hamletParser.findName("Tariq"));
     }
 
     @Test
     public void testFindHoratio() {
+        HamletParser hamletParser = new HamletParser();
+
+        Assert.assertTrue(hamletParser.findName("Horatio"));
     }
 
     @Test
     public void testFindHamlet() {
+        HamletParser hamletParser = new HamletParser();
+
+        Assert.assertTrue(hamletParser.findName("Hamlet"));
     }
 }