uk.org.ogsadai.converters.csv.resultset
Class CSVToResultSet

java.lang.Object
  |
  +--uk.org.ogsadai.converters.csv.resultset.CSVToResultSet

public class CSVToResultSet

extends java.lang.Object

Converts a CSV formatted document into a java.sql.ResultSet object.

The default type of ResultSet is ResultSet.TYPE_FORWARD_ONLY but this can be changed via the setResultSetType() method.

CSV file format can be set via the setConfigurator() method.

Author:

The OGSA-DAI Team.

See Also:

CSVConfigurator

Field Summary

private static java.lang.String	COPYRIGHT_NOTICE
private CSVConfigurator	mConfigurator
private java.io.Reader	mInput
private int	mType

Constructor Summary

CSVToResultSet(java.io.Reader reader)
Construct a new converter from the given input reader.

Method Summary

java.sql.ResultSet	getResultSet() Return the ResultSet that has been created from the CSV document provided by the input reader.
void	setConfigurator(CSVConfigurator configurator) Set the Configurator describing CSV format.
void	setResultSetType(int type) Set the ResultSet type to scrollable or forward-only.

Methods inherited from class java.lang.Object

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

Field Detail

COPYRIGHT_NOTICE

private static final java.lang.String COPYRIGHT_NOTICE

See Also:

Constant Field Values

mType

private int mType

mInput

private java.io.Reader mInput

mConfigurator

private CSVConfigurator mConfigurator

Constructor Detail

CSVToResultSet

public CSVToResultSet(java.io.Reader reader)

Construct a new converter from the given input reader.

Parameters:

reader - An input reader.

Method Detail

setConfigurator

public void setConfigurator(CSVConfigurator configurator)

Set the Configurator describing CSV format.

Parameters:

configurator -

setResultSetType

public void setResultSetType(int type)
                      throws java.lang.IllegalArgumentException

Set the ResultSet type to scrollable or forward-only.

Parameters:

type - one of ResultSet.TYPE_SCROLL_INSENSITIVE or ResultSet.TYPE_FORWARD_ONLY.

Throws:

java.lang.IllegalArgumentException - if the type is not one of the two above.

getResultSet

public java.sql.ResultSet getResultSet()
                                throws java.sql.SQLException,
                                       DAIIOException,
                                       CSVParseException

Return the ResultSet that has been created from the CSV document provided by the input reader.

Returns:

ResultSet

Throws:

DAIIOException - if there was a problem reading the input

java.sql.SQLException - if the result set could not be built

CSVParseException - if CSV file could not be paresed