public bool validate()
{
//checking validity of header
string header = fileReader.ReadLine();
this.isHeaderValid = true;
if (!validHeader(header))
{
this.errorType = "HeaderInvalid";
this.errorLine = 1;
this.isHeaderValid = false; return(false);
}
Console.WriteLine("the number of columns is " + this.numberOfColumns);
FormatValidator formatValidator = new FormatValidator(this.numberOfColumns);
FieldValueExtractor fieldValue = new FieldValueExtractor();
fieldValue.setNumberOfField(this.numberOfColumns);
data.Add(fieldValue.parseLine(header));
//checking validity of data field
string temp;
string[] tempRowField;
while ((temp = fileReader.ReadLine()) != null)
{
if (formatValidator.isLineFormatValid(temp) == true)
{
tempRowField = formatValidator.getRowField();
if (FieldValidator.isLineFieldValid(tempRowField) == true)
{
data.Add(fieldValue.parseLine(temp));
//return true;
}
else
{
errorType = "FieldInvalid";
errorLine = data.Count + 1;
return(false);
}
}
else
{
errorType = "FormatInvalid";
errorLine = data.Count + 1;
return(false);
}
}
return(true);
}
public bool validate()
{
//checking validity of header
string header = fileReader.ReadLine();
this.isHeaderValid = true;
if (!validHeader(header))
{
this.errorType = "HeaderInvalid";
this.errorLine = 1;
this.isHeaderValid = false; return false;
}
Console.WriteLine("the number of columns is "+this.numberOfColumns);
FormatValidator formatValidator= new FormatValidator(this.numberOfColumns);
FieldValueExtractor fieldValue = new FieldValueExtractor();
fieldValue.setNumberOfField(this.numberOfColumns);
data.Add(fieldValue.parseLine(header));
//checking validity of data field
string temp;
string[] tempRowField;
while ((temp = fileReader.ReadLine()) != null)
{
if (formatValidator.isLineFormatValid(temp) == true)
{
tempRowField = formatValidator.getRowField();
if (FieldValidator.isLineFieldValid(tempRowField) == true)
{
data.Add(fieldValue.parseLine(temp));
//return true;
}
else
{
errorType = "FieldInvalid";
errorLine = data.Count+1;
return false;
}
}
else
{
errorType = "FormatInvalid";
errorLine = data.Count+1;
return false;
}
}
return true;
}
