Swap the meaning of Alignment.LEFT and Alignment.RIGHT

Author: joutvhu

src/main/java/com/joutvhu/fixedwidth/parser/support/FixedStringAssembler.java

@@ -150,10 +150,10 @@ public StringAssembler pad(FixedTypeInfo info, Alignment defaultAlignment) {
 
             switch (alignment) {
                 case LEFT:
-                    value = CommonUtil.leftPadValue(value, length, padding);
+                    value = CommonUtil.rightPadValue(value, length, padding);
                     break;
                 case RIGHT:
-                    value = CommonUtil.rightPadValue(value, length, padding);
+                    value = CommonUtil.leftPadValue(value, length, padding);
                     break;
                 case CENTER:
                     value = CommonUtil.centerPadValue(value, length, padding);
@@ -191,10 +191,10 @@ public StringAssembler trim(FixedTypeInfo info, Alignment defaultAlignment) {
 
             switch (alignment) {
                 case LEFT:
-                    value = CommonUtil.trimLeftBy(value, padding);
+                    value = CommonUtil.trimRightBy(value, padding);
                     break;
                 case RIGHT:
-                    value = CommonUtil.trimRightBy(value, padding);
+                    value = CommonUtil.trimLeftBy(value, padding);
                     break;
                 case CENTER:
                     value = CommonUtil.trimBy(value, padding);

src/main/java/com/joutvhu/fixedwidth/parser/support/FixedTypeInfo.java

@@ -159,8 +159,8 @@ public boolean getDefaultKeepPadding() {
     public Alignment getDefaultAlignment() {
         if (alignment == null || Alignment.AUTO.equals(alignment)) {
             if (TypeConstants.INTEGER_NUMBER_TYPES.contains(type) || TypeConstants.DECIMAL_NUMBER_TYPES.contains(type))
-                return Alignment.LEFT;
-            return Alignment.RIGHT;
+                return Alignment.RIGHT;
+            return Alignment.LEFT;
         }
         return alignment;
     }

src/main/java/com/joutvhu/fixedwidth/parser/util/CommonUtil.java

@@ -141,8 +141,8 @@ public String centerPadValue(String value, int size, char pad) {
         else if (len < size) {
             int padSize = size - len;
             int halfSize = padSize / 2;
-            return StringUtils.repeat(pad, (padSize & 1) == 0 ? halfSize + 1 : halfSize) +
-                    value + StringUtils.repeat(pad, halfSize);
+            return StringUtils.repeat(pad, halfSize) + value +
+                    StringUtils.repeat(pad, (padSize & 1) == 0 ? halfSize + 1 : halfSize);
         } else return StringUtils.substring(value, 0, size);
     }