Merge pull request #15 from noragami/master

simplified toString method

builder/src/main/java/com/iluwatar/Armor.java

@@ -6,22 +6,7 @@ public enum Armor {
 
 	@Override
 	public String toString() {
-		String s = "";
+		return name().toLowerCase().replaceAll("_", " ");
-		switch (this) {
-		case CLOTHES:
-			s = "clothes";
-			break;
-		case LEATHER:
-			s = "leather armor";
-			break;
-		case CHAIN_MAIL:
-			s = "chain mail";
-			break;
-		case PLATE_MAIL:
-			s = "plate mail";
-			break;
-		}
-		return s;
 	}
 
 }

builder/src/main/java/com/iluwatar/HairColor.java

@@ -6,25 +6,7 @@ public enum HairColor {
 
 	@Override
 	public String toString() {
-		String s = "";
+		return name().toLowerCase();
-		switch (this) {
-		case WHITE:
-			s = "white";
-			break;
-		case BLOND:
-			s = "blond";
-			break;
-		case RED:
-			s = "red";
-			break;
-		case BROWN:
-			s = "brown";
-			break;
-		case BLACK:
-			s = "black";
-			break;
-		}
-		return s;
 	}
 
 }

builder/src/main/java/com/iluwatar/HairType.java

@@ -6,25 +6,7 @@ public enum HairType {
 
 	@Override
 	public String toString() {
-		String s = "";
+		return name().toLowerCase().replaceAll("_", " ");
-		switch (this) {
-		case BALD:
-			s = "bold";
-			break;
-		case SHORT:
-			s = "short";
-			break;
-		case CURLY:
-			s = "curly";
-			break;
-		case LONG_STRAIGHT:
-			s = "long straight";
-			break;
-		case LONG_CURLY:
-			s = "long curly";
-			break;
-		}
-		return s;
 	}
 
 }

builder/src/main/java/com/iluwatar/Profession.java

@@ -6,22 +6,7 @@ public enum Profession {
 
 	@Override
 	public String toString() {
-		String s = "";
+		return name().toLowerCase();
-		switch (this) {
-		case WARRIOR:
-			s = "Warrior";
-			break;
-		case THIEF:
-			s = "Thief";
-			break;
-		case MAGE:
-			s = "Mage";
-			break;
-		case PRIEST:
-			s = "Priest";
-			break;
-		}
-		return s;
 	}
 
 }

builder/src/main/java/com/iluwatar/Weapon.java

@@ -6,25 +6,7 @@ public enum Weapon {
 
 	@Override
 	public String toString() {
-		String s = "";
+		return name().toLowerCase();
-		switch (this) {
-		case DAGGER:
-			s = "dagger";
-			break;
-		case SWORD:
-			s = "sword";
-			break;
-		case AXE:
-			s = "axe";
-			break;
-		case WARHAMMER:
-			s = "warhammer";
-			break;
-		case BOW:
-			s = "bow";
-			break;
-		}
-		return s;
 	}
 
 }