AJ-447: cancel process the negative number build month

Author: lucaijun

src/com/xxdb/data/BasicIntVector.java

@@ -54,10 +54,6 @@ public BasicIntVector(int[] array, boolean copy){
 		this.size = values.length;
 		capaticy = values.length;
 	}
-
-	protected BasicIntVector(DATA_FORM df) {
-		super(df);
-	}
 
 	protected BasicIntVector(DATA_FORM df, int size){
 		super(df);

src/com/xxdb/data/BasicMonth.java

@@ -20,8 +20,6 @@ public class BasicMonth extends BasicInt{
 
 	public BasicMonth(int year, Month month){
 		super(year * 12 + month.getValue()-1);
-		if (getInt() < 0 && !isNull())
-			throw new DateTimeException(String.format("year %d is invalid, it must be non-negative integer", year));
 	}
 	public BasicMonth(Calendar calendar){
 		super((calendar.get(Calendar.YEAR)) * 12 + calendar.get(Calendar.MONTH));
@@ -36,8 +34,6 @@ public BasicMonth(ExtendedDataInput in) throws IOException {
 
 	protected BasicMonth(int value){
 		super(value);
-		if (getInt() < 0 && !isNull())
-			throw new DateTimeException(String.format("number %d is invalid, it must be non-negative integer", getInt()));
 	}
 
 

src/com/xxdb/data/BasicMonthVector.java

@@ -21,39 +21,15 @@ public BasicMonthVector(int size){
 	}
 
 	public BasicMonthVector(List<Integer> list) {
-		super(DATA_FORM.DF_VECTOR);
-		if (list != null) {
-			values = new int[list.size()];
-			for (int i = 0; i < list.size(); ++i) {
-				if (list.get(i) != null) {
-					if (list.get(i) < 0 && !list.get(i).equals(Integer.MIN_VALUE))
-						throw new DateTimeException("Arrays cannot contain negative numbers");
-					else
-						values[i] = list.get(i);
-				} else {
-					values[i] = Integer.MIN_VALUE;
-				}
-			}
-		}
-		size = values.length;
-		capaticy = values.length;
+		super(list);
 	}
 
 	public BasicMonthVector(int[] array) {
-		this(array, true);
+		super(array);
 	}
 
 	protected BasicMonthVector(int[] array, boolean copy) {
-		super(DATA_FORM.DF_VECTOR);
-		for (int j : array) {
-			if (j < 0 && j != Integer.MIN_VALUE) throw new DateTimeException("Arrays cannot contain negative numbers");
-		}
-		if (copy)
-			values = array.clone();
-		else
-			values = array;
-		size = values.length;
-		capaticy = values.length;
+		super(array, copy);
 	}
 
 	protected BasicMonthVector(DATA_FORM df, int size){

src/com/xxdb/data/Utils.java

@@ -69,9 +69,6 @@ public static int countMonths(int days){
 
 
 	public static YearMonth parseMonth(int value){
-		if (value < 0){
-			throw new DateTimeException(String.format("number %d is invalid, it must be non-negative integer",value));
-		}
 		return YearMonth.of(value/12, value % 12 + 1);
 	}