Java CSV from getRightFirstRow(List csvRows)

Description

get Right First Row

License

Open Source License

Declaration

private static Integer getRightFirstRow(List<String[]> csvRows) 

Method Source Code

//package com.java2s;
// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt

import java.util.List;

public class Main {
    private static Integer getRightFirstRow(List<String[]> csvRows) {

        Integer numbersOfColumns = null;
        int parserLine = csvRows.size();
        if (parserLine > 50) {
            parserLine = 50;/* ww w  .  j a va 2  s.  c  o m*/
        }
        for (int i = 0; i < parserLine; i++) {
            if (csvRows.get(i) != null) {
                String[] nbRow = csvRows.get(i);
                // List<XmlField> nbRowFields = nbRow.getFields();
                if (numbersOfColumns == null
                        || nbRow.length >= numbersOfColumns) {
                    numbersOfColumns = nbRow.length;
                }
            }
        }
        return numbersOfColumns;
    }
}

Related

1. getFixedArrayListSizeFromCSV(String csvString, int returnArrayListSize)
2. getListFromCSV(String myCsv)
3. getListFromCSV(String myCsv)
4. getListFromCSVString(String csvString)
5. getPrintableCSVs(List list)
6. getStringList(String csv)
7. getStringListFromCsv(String tags)
8. getVendorIdsAndNames(String vendorCsv, List vendorNames, List vendorIDs)
9. listToCsv(List list)