TDI-32659: Tmap:the function "Talenddate"-"diffdate" is not correct

https://jira.talendforge.org/browse/TDI-32659

main/plugins/org.talend.librariesmanager/resources/java/routines/Numeric.java

@@ -13,21 +13,21 @@ public class Numeric {
 
     /**
      * return an incremented numeric id
-     * 
+     *
      * {talendTypes} int | Integer
-     * 
+     *
      * {Category} Numeric
-     * 
+     *
      * {param} string("s1") sequence identifier
-     * 
+     *
      * {param} int(1) start value
-     * 
+     *
      * {param} int(1) step
-     * 
+     *
      * {example} sequence("s1", 1, 1) # 1, 2, 3, ...
-     * 
+     *
      * {example} sequence("s2", 100, -2) # 100, 98, 96, ...
-     * 
+     *
      */
     public static Integer sequence(String seqName, int startValue, int step) {
         if (seq_Hash.containsKey(seqName)) {
@@ -41,15 +41,15 @@ public class Numeric {
 
     /**
      * create a sequence if not exists and put a new startValue
-     * 
+     *
      * {Category} Numeric
-     * 
+     *
      * {param} string("s1") sequence identifier
-     * 
+     *
      * {param} int(1) start value
-     * 
+     *
      * {example} sequence("s1", 1)
-     * 
+     *
      */
 
     public static void resetSequence(String seqName, int startValue) {
@@ -58,13 +58,13 @@ public class Numeric {
 
     /**
      * remove a sequence
-     * 
+     *
      * {Category} Numeric
-     * 
+     *
      * {param} string("s1") sequence identifier
-     * 
+     *
      * {example} sequence("s1")
-     * 
+     *
      */
 
     public static void removeSequence(String seqName) {
@@ -75,19 +75,19 @@ public class Numeric {
 
     /**
      * return a random int between min and max
-     * 
+     *
      * {Category} Numeric
-     * 
+     *
      * {talendTypes} int | Integer
-     * 
+     *
      * {param} int(0) min value
-     * 
+     *
      * {param} int(100) max value
-     * 
+     *
      * {example} random(3, 10) # 7, 4, 8, ...
-     * 
+     *
      * {example} random(0, 100) # 93, 12, 83, ...
-     * 
+     *
      */
     public static Integer random(Integer min, Integer max) {
         return ((Long) Math.round(min - 0.5 + (Math.random() * (max - min + 1)))).intValue();
@@ -95,17 +95,17 @@ public class Numeric {
 
     /**
      * return numbers using an implied decimal format.
-     * 
+     *
      * {Category} Numeric
-     * 
+     *
      * {talendTypes} float | Float
-     * 
+     *
      * {param} String("9V99") format: float pointing format.
-     * 
+     *
      * {param} String("123") toConvert: read this value.
-     * 
+     *
      * {example} convertImpliedDecimalFormat("9V99", "123") result: 1.23 ...
-     * 
+     *
      */
     public static Float convertImpliedDecimalFormat(String format, String toConvert) {
         BigDecimal decimal = Numeric.convertString2BigDecimal(format,toConvert);