// ����: �ϲ������ַ�������
// parameter:
// sourceLeft: Դ�������
// sourceRight: Դ�ұ�����
// targetLeft: Ŀ���������
// targetMiddle: Ŀ���м�����
// targetRight: Ŀ���ұ�����
// �����׳��쳣
public static void MergeStringArray(ArrayList sourceLeft,
ArrayList sourceRight,
List<string> targetLeft,
List<string> targetMiddle,
List<string> targetRight)
{
int i = 0;
int j = 0;
string strLeft;
string strRight;
int ret;
while (true)
{
strLeft = null;
strRight = null;
if (i >= sourceLeft.Count)
{
i = -1;
}
else if (i != -1)
{
try
{
strLeft = (string)sourceLeft[i];
}
catch
{
Exception ex = new Exception("i="+Convert.ToString(i)+"----Count="+Convert.ToString(sourceLeft.Count)+"<br/>");
throw(ex);
}
}
if (j >= sourceRight.Count)
{
j = -1;
}
else if (j != -1)
{
try
{
strRight = (string)sourceRight[j];
}
catch
{
Exception ex = new Exception("j="+Convert.ToString(j)+"----Count="+Convert.ToString(sourceLeft.Count)+sourceRight.GetHashCode()+"<br/>");
throw(ex);
}
}
if (i == -1 && j == -1)
{
break;
}
if (strLeft == null)
{
ret = 1;
}
else if (strRight == null)
{
ret = -1;
}
else
{
ret = strLeft.CompareTo(strRight); //MyCompareTo(oldOneKey); //��CompareTO
}
if (ret == 0 && targetMiddle != null)
{
targetMiddle.Add(strLeft);
i++;
j++;
}
if (ret<0)
{
if (targetLeft != null && strLeft != null)
targetLeft.Add(strLeft);
i++;
}
if (ret>0 )
{
if (targetRight != null && strRight != null)
targetRight.Add(strRight);
j++;
}
}
}