JavaStringCheese FINISHED

StringParser.java

@@ -1,3 +1,4 @@
+package JavaStringCheese;
 
 /**
  * An introduction to Strings and String methods.
@@ -15,7 +16,7 @@ public class StringParser
      */
     public static String upperCaseString(String s)
     {
-        return null;
+        return s.toUpperCase();
     }
 
     /**
@@ -26,7 +27,7 @@ public class StringParser
      * @return String
      */
     public static String lowerCaseString(String s) {
-        return null;
+        return s.toLowerCase();
     }
 
     /**
@@ -37,7 +38,7 @@ public class StringParser
      * @return String
      */
     public static Character getFirstCharacter(String s) {
-        return null;
+        return s.charAt(0);
     }
 
     /**
@@ -49,7 +50,7 @@ public class StringParser
      * @return String
      */
     public static Character getNthCharacter(String s, Integer n) {
-        return null;
+        return s.charAt(n);
     }
 
     /**
@@ -60,7 +61,7 @@ public class StringParser
      * @return String
      */
     public static String upperCaseFirstCharacter(String s) {
-        return null;
+        return s.substring(0, 1).toUpperCase() + s.substring(1);
     }
 
     /**
@@ -72,7 +73,14 @@ public class StringParser
      * @return String
      */
     public static String camelCaseString(String s) {
-        return null;
+        s = s.toLowerCase();
+        String camelCase = new String();
+        int word2 = s.indexOf(" ") + 1;
+
+        camelCase = s.substring(0, 1).toUpperCase() + s.substring(1, word2 - 1 ) + 
+        s.substring(word2, word2 + 1).toUpperCase() + s.substring(word2 +1);
+
+        return camelCase;
     }
 
     /**
@@ -84,7 +92,9 @@ public class StringParser
      * @return String
      */
     public static String snakeCaseString(String s) {
-        return null;
+        String str = s.toLowerCase().replace(" ","_");
+
+        return str;
     }
 
     /**
@@ -95,7 +105,7 @@ public class StringParser
      * @return String
      */
     public static Integer getLength(String s) {
-        return null;
+        return s.length();
     }
 
     /**
@@ -109,7 +119,14 @@ public class StringParser
      * @return String
      */
     public static Boolean isEqual(String s1, String s2) {
-        return null;
+        boolean isIt = false;
+
+        if (s1 == s2){
+            isIt = true;
+
+        }
+
+        return isIt;
     }
 
     /**
@@ -123,6 +140,13 @@ public class StringParser
      * @return String
      */
     public static Boolean isEqualIgnoreCase(String s1, String s2) {
-        return null;
+        boolean isIt = false;
+
+        if (s1.equalsIgnoreCase(s2)){
+            isIt = true;
+
+        }
+
+        return isIt;
     }
 }

StringParserTest.java

@@ -1,3 +1,5 @@
+package JavaStringCheese;
+
 import org.junit.Test;
 
 import static org.junit.Assert.*;

package.bluej

@@ -1,26 +1,18 @@
 #BlueJ package file
-dependency1.from=StringParserTest
-dependency1.to=StringParser
-dependency1.type=UsesDependency
-editor.fx.0.height=722
-editor.fx.0.width=800
-editor.fx.0.x=455
-editor.fx.0.y=51
 objectbench.height=164
 objectbench.width=776
 package.divider.horizontal=0.6
 package.divider.vertical=0.6845018450184502
 package.editor.height=364
 package.editor.width=674
-package.editor.x=0
-package.editor.y=23
+package.editor.x=196
+package.editor.y=156
 package.frame.height=600
 package.frame.width=800
-package.numDependencies=1
+package.numDependencies=0
 package.numTargets=2
 package.showExtends=true
 package.showUses=true
-project.charset=UTF-8
 readme.height=58
 readme.name=@README
 readme.width=47