Package ch.rabanti.nanoxlsx4j.lowLevel

Class XlsxWriter

java.lang.Object
ch.rabanti.nanoxlsx4j.lowLevel.XlsxWriter
public class XlsxWriter extends Object
Class for low level handling (XML, formatting, preparing of packing)
This class is only for internal use. Use the high level API (e.g. class Workbook) to manipulate data and create Excel files.
Author:
Raphael Stoeckli

  • Field Details

    • MIN_OADATE_VALUE

      public static final double MIN_OADATE_VALUE
      Minimum valid OAdate value (1900-01-01)
      See Also:

    • MAX_OADATE_VALUE

      public static final double MAX_OADATE_VALUE
      Maximum valid OAdate value (9999-12-31)
      See Also:

  • Constructor Details

    • XlsxWriter

      public XlsxWriter(Workbook workbook)
      Constructor with defined workbook object
      Parameters:
      workbook - Workbook to process

  • Method Details

    • createXMLDocument

      public Document createXMLDocument(String rawInput) throws IOException
      Creates an XML document from a string
      Parameters:
      rawInput - String to process
      Returns:
      Formatted XML document
      Throws:
      IOException - Thrown in case of an error while creating the XML document

    • save

      public void save() throws IOException
      Method to save the workbook
      Throws:
      IOException - Thrown in case of an error

    • saveAsStream

      public void saveAsStream(OutputStream stream) throws IOException
      Throws:
      IOException

    • createBytesFromDocument

      public static byte[] createBytesFromDocument(Document document) throws IOException
      Method to convert an XML document to a byte array
      Parameters:
      document - Document to process
      Returns:
      array of bytes (UTF-8)
      Throws:
      IOException - Thrown if the document could not be converted to a byte array