/**
* Constructs a new <code>XmlReaderContentHandler</code> object that will assist the SAX parser in
* reading a <code>WebRowSet</code> object in the format of an XML document. In addition to
* setting some default values, this constructor creates three <code>HashMap</code> objects, one
* for properties, one for metadata, and one for data. These hash maps map the strings sent by the
* SAX parser to integer constants so that they can be compared more efficiently in <code>switch
* </code> statements.
*
* @param r the <code>RowSet</code> object in XML format that will be read
*/
public XmlReaderContentHandler(RowSet r) {
// keep the rowset we've been given
rs = (WebRowSetImpl) r;
// set-up the token maps
initMaps();
// allocate the collection for the updates
updates = new Vector<>();
// start out with the empty string
columnValue = "";
propertyValue = "";
metaDataValue = "";
nullVal = false;
idx = 0;
tempStr = "";
tempUpdate = "";
tempCommand = "";
try {
resBundle = JdbcRowSetResourceBundle.getJdbcRowSetResourceBundle();
} catch (IOException ioe) {
throw new RuntimeException(ioe);
}
}
