From 1d7af93f89cb43ec50df043397ab8a407739f53f Mon Sep 17 00:00:00 2001
From: timmolter <tim.molter@gmail.com>
Date: Tue, 14 Aug 2012 13:41:28 +0200
Subject: [PATCH] simplified

---
 src/test/java/com/xeiam/xchart/Example2.java | 5 +----
 src/test/java/com/xeiam/xchart/Example3.java | 5 +----
 src/test/java/com/xeiam/xchart/Example4.java | 1 -
 src/test/java/com/xeiam/xchart/Example5.java | 5 +----
 src/test/java/com/xeiam/xchart/Example6.java | 5 +----
 src/test/java/com/xeiam/xchart/Example7.java | 5 +----
 6 files changed, 5 insertions(+), 21 deletions(-)

diff --git a/src/test/java/com/xeiam/xchart/Example2.java b/src/test/java/com/xeiam/xchart/Example2.java
index 12051cf4..85fd4eac 100644
--- a/src/test/java/com/xeiam/xchart/Example2.java
+++ b/src/test/java/com/xeiam/xchart/Example2.java
@@ -15,14 +15,12 @@
  */
 package com.xeiam.xchart;
 
-import com.xeiam.xchart.Chart;
 import com.xeiam.xchart.series.Series;
 import com.xeiam.xchart.series.SeriesColor;
 import com.xeiam.xchart.series.SeriesLineStyle;
 import com.xeiam.xchart.series.SeriesMarker;
 import com.xeiam.xchart.swing.SwingWrapper;
 
-
 /**
  * Embed a Chart in a simple Swing application
  * 
@@ -57,8 +55,7 @@ public class Example2 {
     series1.setMarkerColor(SeriesColor.GREEN);
     series1.setMarker(SeriesMarker.SQUARE);
 
-    SwingWrapper swingHelper = new SwingWrapper(chart);
-    swingHelper.displayChart();
+    new SwingWrapper(chart).displayChart();
   }
 
 }
diff --git a/src/test/java/com/xeiam/xchart/Example3.java b/src/test/java/com/xeiam/xchart/Example3.java
index a8b398d8..270e6a9a 100644
--- a/src/test/java/com/xeiam/xchart/Example3.java
+++ b/src/test/java/com/xeiam/xchart/Example3.java
@@ -15,10 +15,8 @@
  */
 package com.xeiam.xchart;
 
-import com.xeiam.xchart.Chart;
 import com.xeiam.xchart.swing.SwingWrapper;
 
-
 /**
  * Create multiple curves on one chart
  * 
@@ -52,8 +50,7 @@ public class Example3 {
 
     }
 
-    SwingWrapper swingHelper = new SwingWrapper(chart);
-    swingHelper.displayChart();
+    new SwingWrapper(chart).displayChart();
   }
 
 }
diff --git a/src/test/java/com/xeiam/xchart/Example4.java b/src/test/java/com/xeiam/xchart/Example4.java
index a1a9e180..b4b80b2d 100644
--- a/src/test/java/com/xeiam/xchart/Example4.java
+++ b/src/test/java/com/xeiam/xchart/Example4.java
@@ -19,7 +19,6 @@ import com.xeiam.xchart.Chart;
 import com.xeiam.xchart.QuickChart;
 import com.xeiam.xchart.swing.SwingWrapper;
 
-
 /**
  * Create a chart matrix
  * 
diff --git a/src/test/java/com/xeiam/xchart/Example5.java b/src/test/java/com/xeiam/xchart/Example5.java
index 1bb733cb..9bbe86c6 100644
--- a/src/test/java/com/xeiam/xchart/Example5.java
+++ b/src/test/java/com/xeiam/xchart/Example5.java
@@ -15,10 +15,8 @@
  */
 package com.xeiam.xchart;
 
-import com.xeiam.xchart.Chart;
 import com.xeiam.xchart.swing.SwingWrapper;
 
-
 /**
  * Plot vertical and horizontal lines
  * 
@@ -39,8 +37,7 @@ public class Example5 {
     chart.addSeries("vertical", new double[] { 1, 1 }, new double[] { -10, 10 });
     chart.addSeries("horizontal", new double[] { -10, 10 }, new double[] { 0, 0 });
 
-    SwingWrapper swingHelper = new SwingWrapper(chart);
-    swingHelper.displayChart();
+    new SwingWrapper(chart).displayChart();
   }
 
 }
diff --git a/src/test/java/com/xeiam/xchart/Example6.java b/src/test/java/com/xeiam/xchart/Example6.java
index a76ca9d1..b85fa53f 100644
--- a/src/test/java/com/xeiam/xchart/Example6.java
+++ b/src/test/java/com/xeiam/xchart/Example6.java
@@ -15,10 +15,8 @@
  */
 package com.xeiam.xchart;
 
-import com.xeiam.xchart.Chart;
 import com.xeiam.xchart.swing.SwingWrapper;
 
-
 /**
  * Create chart with single point
  * 
@@ -38,8 +36,7 @@ public class Example6 {
 
     chart.addSeries("single point (1,1)", new double[] { 1 }, new double[] { 1 });
 
-    SwingWrapper swingHelper = new SwingWrapper(chart);
-    swingHelper.displayChart();
+    new SwingWrapper(chart).displayChart();
   }
 
 }
diff --git a/src/test/java/com/xeiam/xchart/Example7.java b/src/test/java/com/xeiam/xchart/Example7.java
index 368b31f9..3eff91cb 100644
--- a/src/test/java/com/xeiam/xchart/Example7.java
+++ b/src/test/java/com/xeiam/xchart/Example7.java
@@ -15,10 +15,8 @@
  */
 package com.xeiam.xchart;
 
-import com.xeiam.xchart.Chart;
 import com.xeiam.xchart.swing.SwingWrapper;
 
-
 /**
  * Create chart with NaN values
  * 
@@ -38,8 +36,7 @@ public class Example7 {
 
     chart.addSeries("NaN Value at (2,2)", null, new double[] { 0, 1, Double.NaN, 3, 4 });
 
-    SwingWrapper swingHelper = new SwingWrapper(chart);
-    swingHelper.displayChart();
+    new SwingWrapper(chart).displayChart();
   }
 
 }
-- 
GitLab