Package org.deidentifier.arx.io

Klasse ImportAdapterExcel

java.lang.Object
org.deidentifier.arx.io.ImportAdapter
org.deidentifier.arx.io.ImportAdapterExcel
Alle implementierten Schnittstellen:
Iterator<String[]>
public class ImportAdapterExcel extends ImportAdapter
Import adapter for Excel files This adapter can import data from Excel files. It handles both XLS and XLSX files. The file type itself is defined by ImportConfigurationExcel. The files are accessed using Apache POI.
Siehe auch:

  • Konstruktordetails

    • ImportAdapterExcel

      protected ImportAdapterExcel(ImportConfigurationExcel config) throws IOException
      Creates a new instance of this object with given configuration Depending upon the file type it either uses HSSF or XSSF to access the file. In both cases iterator will be assigned a reference to an iterator, which can then be used to access the actual data on a row by row basis.
      Parameter:
      config - config
      Löst aus:
      IOException - In case file doesn't contain actual data

  • Methodendetails

    • getProgress

      public int getProgress()
      Returns the percentage of data that has already been returned The basis for this calculation is the row currently being accessed.
      Angegeben von:
      getProgress in Klasse ImportAdapter
      Gibt zurück:

    • hasNext

      public boolean hasNext()
      Indicates whether there is another element to return This returns true when the file contains another line, which could be accessed by iterator.
      Gibt zurück:

    • next

      public String[] next()
      Returns the next row The returned element is sorted as defined by
      Ungültige Referenz 
      ImportColumn#index
      and contains as many elements as there are columns selected to import from ImportAdapter.indexes. The first row will always contain the names of the columns. headerReturned is used to keep track of that.
      Gibt zurück:

    • remove

      public void remove()
      Dummy.

    • getIndexesToImport

      protected int[] getIndexesToImport()
      Returns an array with indexes of columns that should be imported Only columns listed within
      Ungültige Referenz 
      #column
      will be imported. This iterates over the list of columns and returns an array with indexes of columns that should be imported.
      Gibt zurück:
      Array containing indexes of columns that should be imported