Lab demonstrates regex functions.

pom.xml

@@ -7,7 +7,10 @@
     <groupId>com.zipcodewilmington</groupId>
     <artifactId>regex</artifactId>
     <version>1.0-SNAPSHOT</version>
-
+    <properties>
+        <maven.compiler.source>1.9</maven.compiler.source>
+        <maven.compiler.target>1.9</maven.compiler.target>
+    </properties>
     <dependencies>
         <dependency>
             <groupId>junit</groupId>

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.
@@ -10,6 +12,7 @@ public class HamletParser {
     private String hamletData;
 
     public HamletParser(){
+
         this.hamletData = loadFile();
     }
 
@@ -33,7 +36,53 @@ private String loadFile(){
     }
 
     public String getHamletData(){
+
         return hamletData;
     }
 
+    public String changeText(String string){
+        changeHamletToLeon(string);
+        changeHoratioToTariq(string);
+        return string;
+    }
+
+    public String changeHamletToLeon(String string) {
+
+        Pattern hamletLowerPattern = Pattern.compile("Hamlet");
+        Matcher hamletLowerMatcher = hamletLowerPattern.matcher(string);
+        String string1 = hamletLowerMatcher.replaceAll("Leon");
+
+        Pattern hamletUpperPattern = Pattern.compile("HAMLET");
+        Matcher hamletUpperMatcher = hamletUpperPattern.matcher(string1);
+        String string2 = hamletUpperMatcher.replaceAll("LEON");
+        return string2;
+
+    }
+
+    public String changeHoratioToTariq(String string) {
+
+
+        Pattern horatioLowerPattern = Pattern.compile("Horatio");
+        Matcher horatioLowerMatcher = horatioLowerPattern.matcher(string);
+        String string1 = horatioLowerMatcher.replaceAll("Tariq");
+
+        Pattern horatioUpperPattern = Pattern.compile("HORATIO");
+        Matcher horatioUpperMatcher = horatioUpperPattern.matcher(string1);
+        String string2 = horatioUpperMatcher.replaceAll("TARIQ");
+        return string2;
+
+    }
+
+
+
+    public boolean findMatch(String regEx, String hamletData) {
+
+        if (hamletData.contains(regEx)) return false;
+
+        else { return true; }
+
+    }
+
+
+
 }

src/test/java/HamletParserTest.java

@@ -1,3 +1,4 @@
+import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
@@ -15,17 +16,33 @@ public void setUp() {
 
     @Test
     public void testChangeHamletToLeon() {
+
+        String inputTest = "Hamlet's hunt hath wrought but many a curse upon thine land.  HAMLET " +
+                "Doth thou Hamlet haveth hatched eggs to say about these claims?  Whom soever may Hamlet harm further?";
+
+        String expected = "Leon's hunt hath wrought but many a curse upon thine land.  LEON " +
+                "Doth thou Leon haveth hatched eggs to say about these claims?  Whom soever may Leon harm further?";
+
+        Assert.assertEquals(expected, hamletParser.changeHamletToLeon(inputTest));
     }
 
     @Test
     public void testChangeHoratioToTariq() {
+
+        String inputTest = "HORATIO: Horatio Horatios Horatio's";
+        String expected = "TARIQ: Tariq Tariqs Tariq's";
+        Assert.assertEquals(expected, hamletParser.changeHoratioToTariq(inputTest));
     }
 
     @Test
     public void testFindHoratio() {
+
+        Assert.assertTrue(hamletParser.findMatch("Horatio | HORATIO", hamletText));
+
     }
 
     @Test
     public void testFindHamlet() {
+        Assert.assertTrue(hamletParser.findMatch("Hamlet| HAMLET", hamletText));
     }
 }