XLS2CSVmra (poi-examples 5.2.3 API)

java.lang.Object
- org.apache.poi.examples.hssf.eventusermodel.XLS2CSVmra

All Implemented Interfaces:

HSSFListener
```
public class XLS2CSVmra
extends Object
implements HSSFListener
```
A XLS -> CSV processor, that uses the MissingRecordAware EventModel code to ensure it outputs all columns and rows.

Constructor Summary

Constructors
Constructor	Description
`XLS2CSVmra(String filename, int minColumns)`	Creates a new XLS -> CSV converter
`XLS2CSVmra(POIFSFileSystem fs, PrintStream output, int minColumns)`	Creates a new XLS -> CSV converter

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`main(String[] args)`
`void`	`process()`	Initiates the processing of the XLS file to CSV
`void`	`processRecord(Record record)`	Main HSSFListener method, processes events, and outputs the CSV as the file is processed.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - XLS2CSVmra
```
public XLS2CSVmra(POIFSFileSystem fs,
                  PrintStream output,
                  int minColumns)
```
    Creates a new XLS -> CSV converter
    
    Parameters:
    
    fs - The POIFSFileSystem to process
    
    output - The PrintStream to output the CSV to
    
    minColumns - The minimum number of columns to output, or -1 for no minimum
  - XLS2CSVmra
```
public XLS2CSVmra(String filename,
                  int minColumns)
           throws IOException
```
    Creates a new XLS -> CSV converter
    
    Parameters:
    
    filename - The file to process
    
    minColumns - The minimum number of columns to output, or -1 for no minimum
    
    Throws:
    
    IOException - if the file cannot be read or parsing the file fails
- Method Detail
  - process
```
public void process()
             throws IOException
```
    Initiates the processing of the XLS file to CSV
    
    Throws:
    
    IOException - if the workbook contained errors
  - processRecord
```
public void processRecord(Record record)
```
    Main HSSFListener method, processes events, and outputs the CSV as the file is processed.
    
    Specified by:
    
    processRecord in interface HSSFListener
  - main
```
public static void main(String[] args)
                 throws Exception
```
    Throws:
    
    Exception