cleaned up CSV import/export examples

.gitignore

@@ -3,3 +3,4 @@ target/
 .project
 .settings/
 *.png
+CSV/
\ No newline at end of file

xchart-demo/CSV/CSVChart/series1.csv

-1,2,3
-12,34,56
\ No newline at end of file

xchart-demo/CSV/CSVChart/series2.csv

-1,2,3
-56,34,12
\ No newline at end of file

xchart-demo/src/main/java/com/xeiam/xchart/standalone/CSVChartColumns.java

+/**
+ * Copyright (c) 2013 Knowmtech <http://knowmtech.com>
+ * 
+ * All rights reserved. No warranty, explicit or implicit, provided. In no event shall the author be liable for any claim or damages.
+ * 
+ * IMPORTANT: THIS CODE IS PROPRIETARY!!! ABSOLUTELY NO DUPLICATION OR DISTRIBUTION IS PERMITTED WITHOUT EXPRESS WRITTEN PERMISSION FROM:
+ * M. ALEXANDER NUGENT CONSULTING 22B STACY RD, SANTA FE NM 87585 (505)-988-7016 i@alexnugent.name
+ */
+package com.xeiam.xchart.standalone;
+
+import com.xeiam.xchart.CSVExporter;
+import com.xeiam.xchart.CSVImporter;
+import com.xeiam.xchart.CSVImporter.DataOrientation;
+import com.xeiam.xchart.Chart;
+import com.xeiam.xchart.SwingWrapper;
+
+/**
+ * @author timmolter
+ */
+public class CSVChartColumns {
+
+  public static void main(String[] args) throws Exception {
+
+    // import chart from a folder containing CSV files
+    Chart chart = CSVImporter.getChartFromCSVDir("./CSV/CSVChartColumns/", DataOrientation.Columns, 600, 600);
+
+    CSVExporter.writeCSVColumns(chart.getSeriesMap().get(0), "./CSV/CSVChartColumnsExport/");
+
+    // Show it
+    new SwingWrapper(chart).displayChart();
+
+  }
+}

xchart-demo/src/main/java/com/xeiam/xchart/standalone/CSVChart.java → xchart-demo/src/main/java/com/xeiam/xchart/standalone/CSVChartRows.java

@@ -30,14 +30,14 @@ import com.xeiam.xchart.SwingWrapper;
 /**
  * @author timmolter
  */
-public class CSVChart {
+public class CSVChartRows {
 
   public static void main(String[] args) throws Exception {
 
     // import chart from a folder containing CSV files
-    Chart chart = CSVImporter.getChartFromCSVDir("./CSV/CSVChart/", DataOrientation.Rows, 600, 400);
+    Chart chart = CSVImporter.getChartFromCSVDir("./CSV/CSVChartRows/", DataOrientation.Rows, 600, 400);
 
-    CSVExporter.writeCSVRows(chart.getSeriesMap().get(0), "./CSV/CSVChartExport/");
+    CSVExporter.writeCSVRows(chart.getSeriesMap().get(0), "./CSV/CSVChartRowsExport/");
 
     // Show it
     new SwingWrapper(chart).displayChart();