followed instructions

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>7</source>
+                    <target>7</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
 
     <dependencies>
         <dependency>

src/main/java/HamletParser.java

@@ -1,6 +1,9 @@
-import java.io.File;
-import java.io.IOException;
+import java.io.*;
+import java.nio.charset.StandardCharsets;
+import java.util.Formatter;
 import java.util.Scanner;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 /**
  * Created by thook on 10/7/15.
@@ -36,4 +39,43 @@ public String getHamletData(){
         return hamletData;
     }
 
+    public boolean findHamlet() {
+        if (hamletData.contains("Hamlet")) {
+            return true;
+        }
+        return false;
+    }
+
+    public boolean findHoratio() {
+        if (hamletData.contains("Horatio")) {
+            return true;
+        }
+        return false;
+    }
+
+    public void changeHamletToLeon() {
+        Matcher matcher = matchHamlet();
+        hamletData = matcher.replaceAll("Leon");
+    }
+
+    public void changeHoratioToTariq() {
+        Matcher matcher = matchHoratio();
+        hamletData = matcher.replaceAll("Tariq");
+    }
+
+    public Matcher matchHamlet() {
+        return Pattern.compile("(?i)Hamlet").matcher(hamletData);
+    }
+
+    public Matcher matchHoratio() {
+        return Pattern.compile("(?i)Horatio").matcher(hamletData);
+    }
+
+    public void changeFile() throws IOException {
+        FileWriter fileWriter = new FileWriter("/Users/zach/dev/Maven.Regex-Hamlet-Parser/src/main/resources/hamlet.txt");
+        changeHoratioToTariq();
+        changeHamletToLeon();
+        fileWriter.write(hamletData);
+        fileWriter.close();
+    }
 }

src/main/java/MainApplication.java

@@ -0,0 +1,10 @@
+import java.io.FileNotFoundException;
+import java.io.IOException;
+
+public class MainApplication {
+
+    public static void main(String[] args) throws IOException {
+        HamletParser parser = new HamletParser();
+        parser.changeFile();
+    }
+}