Package org.jfree.data.xml

Class DatasetReader

java.lang.Object

org.jfree.data.xml.DatasetReader

public class DatasetReader
extends Object

A utility class for reading datasets from XML.

Constructor Summary

Constructors

Constructor	Description
DatasetReader()

Method Summary

Modifier and Type	Method	Description
static CategoryDataset	readCategoryDatasetFromXML(File file)	Reads a CategoryDataset from a file.
static CategoryDataset	readCategoryDatasetFromXML(InputStream in)	Reads a CategoryDataset from a stream.
static PieDataset	readPieDatasetFromXML(File file)	Reads a PieDataset from an XML file.
static PieDataset	readPieDatasetFromXML(InputStream in)	Reads a PieDataset from a stream.

Methods inherited from class java.lang.Object

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

Constructor Details

DatasetReader

public DatasetReader()

Method Details

readPieDatasetFromXML

public static PieDataset readPieDatasetFromXML(File file)
                                        throws IOException

Reads a PieDataset from an XML file.

Parameters:

file - the file.

Returns:

A dataset.

Throws:

IOException - if there is a problem reading the file.

readPieDatasetFromXML

public static PieDataset readPieDatasetFromXML(InputStream in)
                                        throws IOException

Reads a PieDataset from a stream.

Parameters:

in - the input stream.

Returns:

A dataset.

Throws:

IOException - if there is an I/O error.

readCategoryDatasetFromXML

public static CategoryDataset readCategoryDatasetFromXML(File file)
                                                  throws IOException

Reads a CategoryDataset from a file.

Parameters:

file - the file.

Returns:

A dataset.

Throws:

IOException - if there is a problem reading the file.

readCategoryDatasetFromXML

public static CategoryDataset readCategoryDatasetFromXML(InputStream in)
                                                  throws IOException

Reads a CategoryDataset from a stream.

Parameters:

in - the stream.

Returns:

A dataset.

Throws:

IOException - if there is a problem reading the file.