categoryitemrenderer.java

大家打开看看啊, 很有用的东西

     *
     * @param shape  the shape.
     */
    public void setBaseShape(Shape shape);

    // ITEM LABEL VISIBLE 
    
    /**
     * Sets a flag that controls whether or not the item labels for ALL series are visible.
     * 
     * @param visible  the flag (<code>null</code> permitted).
     */
    public void setItemLabelsVisible(Boolean visible);

    /**
     * Sets a flag that controls whether or not the item labels for ALL series are visible.
     * 
     * @param visible  the flag (<code>null</code> permitted).
     */
    public void setItemLabelsVisible(boolean visible);

    // ITEM LABEL GENERATOR
    
    /**
     * Returns the item label generator for an item.
     *
     * @param series  the series index (zero-based).
     * @param item  the item index (zero-based).
     *
     * @return The item label generator.
     */
    public CategoryItemLabelGenerator getItemLabelGenerator(int series, int item);

    /**
     * Returns the item label generator for a series.
     *
     * @param series  the series index (zero-based).
     *
     * @return The label generator.
     */
    public CategoryItemLabelGenerator getSeriesItemLabelGenerator(int series);

    /**
     * Sets the item label generator for ALL series. 
     * 
     * @param generator  the generator.
     */
    public void setItemLabelGenerator(CategoryItemLabelGenerator generator);
    
    /**
     * Sets the item label generator for a series.
     *
     * @param series  the series index (zero-based).
     * @param generator  the generator.
     */
    public void setSeriesItemLabelGenerator(int series, CategoryItemLabelGenerator generator);

    /**
     * Returns the base item label generator.
     *
     * @return The base item label generator.
     */
    public CategoryItemLabelGenerator getBaseItemLabelGenerator();

    /**
     * Sets the base item label generator.
     *
     * @param generator  the base item label generator.
     */
    public void setBaseItemLabelGenerator(CategoryItemLabelGenerator generator);

    // ITEM LABEL ANCHOR
    
    /**
     * Returns the item label anchor for an item.
     *
     * @param series  the series index (zero-based).
     * @param item  the item index (zero-based).
     *
     * @return The item label anchor.
     */
    public ItemLabelAnchor getItemLabelAnchor(int series, int item);

    /**
     * Returns the item label anchor for a series.
     *
     * @param series  the series index (zero-based).
     *
     * @return The anchor.
     */
    public ItemLabelAnchor getSeriesItemLabelAnchor(int series);

    /**
     * Sets the item label anchor for ALL series. 
     * 
     * @param anchor  the anchor.
     */
    public void setItemLabelAnchor(ItemLabelAnchor anchor);
    
    /**
     * Sets the item label anchor for a series.
     *
     * @param series  the series index (zero-based).
     * @param anchor  the anchor.
     */
    public void setSeriesItemLabelAnchor(int series, ItemLabelAnchor anchor);

    /**
     * Returns the base item label anchor.
     *
     * @return The item label anchor.
     */
    public ItemLabelAnchor getBaseItemLabelAnchor();

    /**
     * Sets the base item label anchor.
     *
     * @param anchor  the base item label anchor.
     */
    public void setBaseItemLabelAnchor(ItemLabelAnchor anchor);

    // ITEM LABEL TEXT ANCHOR
    
    /**
     * Returns the item label text anchor for an item.
     *
     * @param series  the series index (zero-based).
     * @param item  the item index (zero-based).
     *
     * @return The item label text anchor.
     */
    public TextAnchor getItemLabelTextAnchor(int series, int item);

    /**
     * Returns the item label text anchor for a series.
     *
     * @param series  the series index (zero-based).
     *
     * @return The anchor.
     */
    public TextAnchor getSeriesItemLabelTextAnchor(int series);

    /**
     * Sets the item label text anchor for ALL series. 
     * 
     * @param anchor  the anchor.
     */
    public void setItemLabelTextAnchor(TextAnchor anchor);
    
    /**
     * Sets the item label text anchor for a series.
     *
     * @param series  the series index (zero-based).
     * @param anchor  the anchor.
     */
    public void setSeriesItemLabelTextAnchor(int series, TextAnchor anchor);

    /**
     * Returns the base item label text anchor.
     *
     * @return The item label text anchor.
     */
    public TextAnchor getBaseItemLabelTextAnchor();

    /**
     * Sets the base item label text anchor.
     *
     * @param anchor  the item label text anchor.
     */
    public void setBaseItemLabelTextAnchor(TextAnchor anchor);

    // ITEM LABEL FONT
    
    /**
     * Returns the item label font for an item.
     *
     * @param series  the series index (zero-based).
     * @param item  the item index (zero-based).
     *
     * @return The item label font.
     */
    public Font getItemLabelFont(int series, int item);

    /**
     * Returns the item label font for a series.
     *
     * @param series  the series index (zero-based).
     *
     * @return The font.
     */
    public Font getSeriesItemLabelFont(int series);

    /**
     * Sets the item label font for ALL series. 
     * 
     * @param font  the font.
     */
    public void setItemLabelFont(Font font);
    
    /**
     * Sets the item label font for a series.
     *
     * @param series  the series index (zero-based).
     * @param font  the font.
     */
    public void setSeriesItemLabelFont(int series, Font font);

    /**
     * Returns the base item label font.
     *
     * @return The item label font.
     */
    public Font getBaseItemLabelFont();

    /**
     * Sets the base item label font.
     *
     * @param font  the item label font.
     */
    public void setBaseItemLabelFont(Font font);

    // ITEM URL GENERATOR
    
    /**
     * Returns the URL generator for an item.
     *
     * @param series  the series index (zero-based).
     * @param item  the item index (zero-based).
     *
     * @return The item URL generator.
     */
    public CategoryURLGenerator getItemURLGenerator(int series, int item);

    /**
     * Returns the item URL generator for a series.
     *
     * @param series  the series index (zero-based).
     *
     * @return The URL generator.
     */
    public CategoryURLGenerator getSeriesItemURLGenerator(int series);

    /**
     * Sets the item URL generator for ALL series. 
     * 
     * @param generator  the generator.
     */
    public void setItemURLGenerator(CategoryURLGenerator generator);
    
    /**
     * Sets the item URL generator for a series.
     *
     * @param series  the series index (zero-based).
     * @param generator  the generator.
     */
    public void setSeriesItemURLGenerator(int series, CategoryURLGenerator generator);

    /**
     * Returns the base item URL generator.
     *
     * @return The item URL generator.
     */
    public CategoryURLGenerator getBaseItemURLGenerator();

    /**
     * Sets the base item URL generator.
     *
     * @param generator  the item URL generator.
     */
    public void setBaseItemURLGenerator(CategoryURLGenerator generator);

    /**
     * Returns a legend item for a series.
     *
     * @param datasetIndex  the dataset index (zero-based).
     * @param series  the series (zero-based index).
     *
     * @return the legend item.
     */
    public LegendItem getLegendItem(int datasetIndex, int series);

    /**
     * Draws a background for the data area.
     *
     * @param g2  the graphics device.
     * @param plot  the plot.
     * @param dataArea  the data area.
     */
    public void drawBackground(Graphics2D g2,
                               CategoryPlot plot,
                               Rectangle2D dataArea);

    /**
     * Draws an outline for the data area.
     *
     * @param g2  the graphics device.
     * @param plot  the plot.
     * @param dataArea  the data area.
     */
    public void drawOutline(Graphics2D g2,
                            CategoryPlot plot,
                            Rectangle2D dataArea);

    /**
     * Draws a single data item.
     *
     * @param g2  the graphics device.
     * @param dataArea  the data plot area.
     * @param plot  the plot.
     * @param domainAxis  the domain axis.
     * @param rangeAxis  the range axis.
     * @param data  the data.
     * @param row  the row index (zero-based).
     * @param column  the column index (zero-based).
     */
    public void drawItem(Graphics2D g2,
                         Rectangle2D dataArea,
                         CategoryPlot plot,
                         CategoryAxis domainAxis,
                         ValueAxis rangeAxis,
                         CategoryDataset data,
                         int row,
                         int column);

    /**
     * Draws a grid line against the domain axis.
     *
     * @param g2  the graphics device.
     * @param plot  the plot.
     * @param dataArea  the area for plotting data (not yet adjusted for any 3D effect).
     * @param value  the value.
     */
    public void drawDomainGridline(Graphics2D g2,
                                   CategoryPlot plot,
                                   Rectangle2D dataArea,
                                   double value);

    /**
     * Draws a grid line against the range axis.
     *
     * @param g2  the graphics device.
     * @param plot  the plot.
     * @param axis  the value axis.
     * @param dataArea  the area for plotting data (not yet adjusted for any 3D effect).
     * @param value  the value.
     */
    public void drawRangeGridline(Graphics2D g2,
                                  CategoryPlot plot,
                                  ValueAxis axis,
                                  Rectangle2D dataArea,
                                  double value);

    /**
     * Draws a line (or some other marker) to indicate a particular value on the range axis.
     *
     * @param g2  the graphics device.
     * @param plot  the plot.
     * @param axis  the value axis.
     * @param marker  the marker.
     * @param dataArea  the area for plotting data (not including 3D effect).
     */
    public void drawRangeMarker(Graphics2D g2,
                                CategoryPlot plot,
                                ValueAxis axis,
                                Marker marker,
                                Rectangle2D dataArea);

}