Example usage for org.jfree.data.xy TableXYDataset interface-usage

Introduction

In this page you can find the example usage for org.jfree.data.xy TableXYDataset interface-usage.

Usage

From source file org.jfree.data.xy.CategoryTableXYDataset.java

/**
 * An implementation variant of the {@link TableXYDataset} where every series
 * shares the same x-values (required for generating stacked area charts).
 * This implementation uses a {@link DefaultKeyedValues2D} Object as backend
 * implementation and is hence more "category oriented" than the {@link
 * DefaultTableXYDataset} implementation.

From source file org.jfree.data.time.TimeTableXYDataset.java

/**
 * A dataset for regular time periods that implements the
 * {@link TableXYDataset} interface.  Note that the {@link TableXYDataset}
 * interface requires all series to share the same set of x-values.  When
 * adding a new item <code>(x, y)</code> to one series, all other series
 * automatically get a new item <code>(x, null)</code> unless a non-null item

From source file org.jfree.data.xy.DefaultTableXYDataset.java

/**
 * An {@link XYDataset} where every series shares the same x-values (required
 * for generating stacked area charts).
 */
public class DefaultTableXYDataset extends AbstractIntervalXYDataset
        implements TableXYDataset, IntervalXYDataset, DomainInfo, PublicCloneable {

From source file org.jfree.data.jdbc.JDBCXYDataset.java

/**
 * This class provides an {@link XYDataset} implementation over a database
 * JDBC result set.  The dataset is populated via a call to executeQuery with
 * the string sql query.  The sql query must return at least two columns.
 * The first column will be the x-axis and remaining columns y-axis values.
 * executeQuery can be called a number of times.