some code cleanup. removed unnecessary semikolons, unused vars, etc.

[mir.git] / source / mir / util / DateTimeFunctions.java

diff --git a/source/mir/util/DateTimeFunctions.java b/source/mir/util/DateTimeFunctions.java
index f89ef89..4eff748 100755 (executable)
--- a/source/mir/util/DateTimeFunctions.java
+++ b/source/mir/util/DateTimeFunctions.java
@@ -45,6 +45,15 @@ public class DateTimeFunctions {
   private DateTimeFunctions() {
   }
 
+
+  private final static String SPACE = "[\t\n\r ]*";
+  private final static String NUMBER = "[0-9]*";
+  private final static String TWODIGITNUMBER = "[0-9][0-9]";
+  private final static String FOURDIGITNUMBER = "[0-9][0-9][0-9][0-9]";
+  private final static String FRACTION = "(\\.[0-9]*)|)";
+  private final static String SIGN = "[-+]";
+  private final static String TZD = "(Z|(+|-)([0-9][0-9]:[0-9][0-9]|[0-9][0-9][0-9][0-9]))";
+  
   /**
    * Function to parse a <a href="http://www.w3.org/TR/NOTE-datetime">W3CDTF</a> formatted string.
    *
@@ -52,16 +61,8 @@ public class DateTimeFunctions {
    * YYYY[-MM[-DD[Thh:mm[:ss[.s*]]TZD]]]
    *
    * @param aString
-   * @return
+   * @return Date
    */
-  private final static String SPACE = "[\t\n\r ]*";
-  private final static String NUMBER = "[0-9]*";
-  private final static String TWODIGITNUMBER = "[0-9][0-9]";
-  private final static String FOURDIGITNUMBER = "[0-9][0-9][0-9][0-9]";
-  private final static String FRACTION = "(\\.[0-9]*)|)";
-  private final static String SIGN = "[-+]";
-  private final static String TZD = "(Z|(+|-)([0-9][0-9]:[0-9][0-9]|[0-9][0-9][0-9][0-9]))";
-
   public static Date parseW3CDTFString(String aString) throws UtilExc, UtilFailure {
     try {
       int year = 1;