Don't omit default cases

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/csv/trunk@1582814 13f79535-47bb-0310-9956-ffa450edef68

Author: sebbASF

src/main/java/org/apache/commons/csv/CSVParser.java

@@ -449,6 +449,8 @@ CSVRecord nextRecord() throws IOException {
                 sb.append(this.reusableToken.content);
                 this.reusableToken.type = TOKEN; // Read another token
                 break;
+            default:
+                throw new IllegalStateException("Unexpected Token type: " + this.reusableToken.type);
             }
         } while (this.reusableToken.type == TOKEN);
 

src/main/java/org/apache/commons/csv/CSVPrinter.java

@@ -240,6 +240,8 @@ private void printAndQuote(final Object object, final CharSequence value,
                 return;
             }
             break;
+        default:
+            throw new IllegalStateException("Unexpected Quote value: " + quotePolicy);
         }
 
         if (!quote) {