net.sf.jmatchparser.util.csv
Class XPathCSVReader

java.lang.Object
  net.sf.jmatchparser.util.csv.AbstractCSVReader
      net.sf.jmatchparser.util.csv.XPathCSVReader

public class XPathCSVReader
extends AbstractCSVReader

Class to read data from an XML file as if it was a CSV (Comma Separated Value) file, using XPathExpressions for the columns.

Constructor Summary

XPathCSVReader(Document doc, String rowExpression, String... columnExpressions)
Create a new XPathCSVReader that reads from the given DOM document.

XPathCSVReader(Document doc, XPathExpression rowExpression, XPathExpression... columnExpressions)
Create a new XPathCSVReader that reads from the given DOM document.

Method Summary

void	close() Close this reader.
String[]	read() Read a row from this XML file.

Methods inherited from class net.sf.jmatchparser.util.csv.AbstractCSVReader

read, read, writeTo

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

XPathCSVReader

public XPathCSVReader(Document doc,
                      String rowExpression,
                      String... columnExpressions)
               throws XPathExpressionException

Create a new XPathCSVReader that reads from the given DOM document. The rowExpression is expected to return a NodeList of rows, each columnExpression is evaluated on each of the rows to find the column values.

Throws:

XPathExpressionException

XPathCSVReader

public XPathCSVReader(Document doc,
                      XPathExpression rowExpression,
                      XPathExpression... columnExpressions)
               throws XPathExpressionException

Create a new XPathCSVReader that reads from the given DOM document. The rowExpression is expected to return a NodeList of rows, each columnExpression is evaluated on each of the rows to find the column values.

Throws:

XPathExpressionException

Method Detail

close

public void close()
           throws IOException

Close this reader. This is a no-op.

Specified by:

close in class AbstractCSVReader

Throws:

IOException

read

public String[] read()
              throws IOException

Read a row from this XML file.

Specified by:

read in class AbstractCSVReader

Throws:

IOException