Make DefaultXYPlot, DefaultCatgoryChart and DefaultSeriesStype public

maarzt · maarzt · commit 0d2ec3a41830 · 2020-05-14T17:59:48.000+02:00
This makes it easier to extend these classes.
For example someone could implement and AdvancedXYPlot based on
DefaultXYPlot, and an AdvancedXYPlot-Display.
The AdvancedXYPlot can still be displayed with the defaul XYPlot
Display, if the advanced display is not available.
diff --git a/src/main/java/net/imagej/plot/defaultplot/DefaultCategoryChart.java b/src/main/java/net/imagej/plot/defaultplot/DefaultCategoryChart.java
@@ -48,15 +48,15 @@
  *
  * @author Matthias Arzt
  */
-class DefaultCategoryChart<C> extends AbstractPlot implements CategoryChart {
+public class DefaultCategoryChart<C> extends AbstractPlot implements CategoryChart {
 
 	private final NumberAxis valueAxis;
 
 	private final CategoryAxis categoryAxis;
 
 	private final List<CategoryChartItem> items;
 
-	DefaultCategoryChart() {
+	public DefaultCategoryChart() {
 		valueAxis = new DefaultNumberAxis();
 		categoryAxis = new DefaultCategoryAxis(this);
 		items = new LinkedList<>();
diff --git a/src/main/java/net/imagej/plot/defaultplot/DefaultSeriesStyle.java b/src/main/java/net/imagej/plot/defaultplot/DefaultSeriesStyle.java
@@ -41,15 +41,15 @@
  *
  * @author Matthias Arzt
  */
-class DefaultSeriesStyle implements SeriesStyle {
+public class DefaultSeriesStyle implements SeriesStyle {
 
 	private final ColorRGB color;
 
 	private final MarkerStyle markerStyle;
 
 	private final LineStyle lineStyle;
 
-	DefaultSeriesStyle(ColorRGB color, LineStyle lineStyle, MarkerStyle markerStyle) {
+	public DefaultSeriesStyle(ColorRGB color, LineStyle lineStyle, MarkerStyle markerStyle) {
 		this.color = color;
 		this.lineStyle = lineStyle;
 		this.markerStyle = markerStyle;
diff --git a/src/main/java/net/imagej/plot/defaultplot/DefaultXYPlot.java b/src/main/java/net/imagej/plot/defaultplot/DefaultXYPlot.java
@@ -43,15 +43,15 @@
  *
  * @author Matthias Arzt
  */
-class DefaultXYPlot extends AbstractPlot implements XYPlot {
+public class DefaultXYPlot extends AbstractPlot implements XYPlot {
 
 	private final DefaultNumberAxis xAxis;
 
 	private final DefaultNumberAxis yAxis;
 
 	private final List<XYPlotItem> items;
 
-	DefaultXYPlot() {
+	public DefaultXYPlot() {
 		xAxis = new DefaultNumberAxis();
 		yAxis = new DefaultNumberAxis();
 		items = new LinkedList<>();
