Package org.jfree.chart.urls

Class TimeSeriesURLGenerator

java.lang.Object

org.jfree.chart.urls.TimeSeriesURLGenerator

All Implemented Interfaces:

Serializable, XYURLGenerator

public class TimeSeriesURLGenerator
extends Object
implements XYURLGenerator, Serializable

A URL generator for time series charts.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
TimeSeriesURLGenerator()	Default constructor.
TimeSeriesURLGenerator(DateFormat dateFormat, String prefix, String seriesParameterName, String itemParameterName)	Construct TimeSeriesURLGenerator overriding defaults.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)	Tests this generator for equality with an arbitrary object.
String	generateURL(XYDataset dataset, int series, int item)	Generates a URL for a particular item within a series.
DateFormat	getDateFormat()	Returns a clone of the date format assigned to this URL generator.
String	getItemParameterName()	Returns the item parameter name.
String	getPrefix()	Returns the prefix string.
String	getSeriesParameterName()	Returns the series parameter name.

Methods inherited from class java.lang.Object

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

Constructor Details

TimeSeriesURLGenerator

public TimeSeriesURLGenerator()

Default constructor.

TimeSeriesURLGenerator

public TimeSeriesURLGenerator(DateFormat dateFormat,
 String prefix,
 String seriesParameterName,
 String itemParameterName)

Construct TimeSeriesURLGenerator overriding defaults.

Parameters:

dateFormat - a formatter for the date (null not permitted).

prefix - the prefix of the URL (null not permitted).

seriesParameterName - the name of the series parameter in the URL (null not permitted).

itemParameterName - the name of the item parameter in the URL (null not permitted).

Method Details

getDateFormat

public DateFormat getDateFormat()

Returns a clone of the date format assigned to this URL generator.

Returns:

The date format (never null).

getPrefix

public String getPrefix()

Returns the prefix string.

Returns:

The prefix string (never null).

getSeriesParameterName

public String getSeriesParameterName()

Returns the series parameter name.

Returns:

The series parameter name (never null).

getItemParameterName

public String getItemParameterName()

Returns the item parameter name.

Returns:

The item parameter name (never null).

generateURL

public String generateURL(XYDataset dataset,
 int series,
 int item)

Generates a URL for a particular item within a series.

Specified by:

generateURL in interface XYURLGenerator

Parameters:

dataset - the dataset (null not permitted).

series - the series number (zero-based index).

item - the item number (zero-based index).

Returns:

The generated URL.

equals

public boolean equals(Object obj)

Tests this generator for equality with an arbitrary object.

Overrides:

equals in class Object

Parameters:

obj - the object (null permitted).

Returns:

A boolean.