Bug 474049 - Move examples to Java 1.7

Bump BREE, change compiler settings, remove redundant type parameters.

Change-Id: I80e4b39465d8b3833b8d10219e4b4b75f7688488
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>

6 files changed, 17 insertions, 17 deletions

diff --git a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/BallTab.java b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/BallTab.java
index e4daad9396..a48d544cea 100644
--- a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/BallTab.java
+++ b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/BallTab.java
@@ -48,8 +48,8 @@ public class BallTab extends AnimatedGraphicsTab {
 			this.incY = incY;
 			this.ball_size = ball_size;
 			this.capacity = capacity;
-			prevx = new LinkedList<Float>();
-			prevy = new LinkedList<Float>();
+			prevx = new LinkedList<>();
+			prevy = new LinkedList<>();
 			this.colors = colors;
 		}
 	}
diff --git a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/ColorMenu.java b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/ColorMenu.java
index 1f4968eeaa..70a7568a2f 100644
--- a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/ColorMenu.java
+++ b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/ColorMenu.java
@@ -273,7 +273,7 @@ public class ColorMenu {
 		
 		public MenuItemListener(Control parent){
 			this.parent = parent; 
-			resources = new ArrayList<Resource>();
+			resources = new ArrayList<>();
 		}
 		/**
 		 * Method used to set the ColorListener
@@ -298,7 +298,7 @@ public class ColorMenu {
 				for (int i = 0; i < resources.size(); i++) {
 					resources.get(i).dispose();
 				}
-				resources = new ArrayList<Resource>();
+				resources = new ArrayList<>();
 				break;
 			case SWT.Selection:
 				Display display = event.display;
diff --git a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/CustomFontTab.java b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/CustomFontTab.java
index be628cb1d4..7fa47a2b1c 100644
--- a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/CustomFontTab.java
+++ b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/CustomFontTab.java
@@ -55,7 +55,7 @@ public CustomFontTab(GraphicsExample example) {
 	
 	// create list of fonts for this platform
 	FontData [] fontData = Display.getCurrent().getFontList(null, true);
-	fontNames = new ArrayList<String>();
+	fontNames = new ArrayList<>();
 	for (int i=0; i < fontData.length; i++) {
 		// remove duplicates and sort
 		String nextName = fontData[i].getName();
diff --git a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/GradientDialog.java b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/GradientDialog.java
index 290d5c0cbc..e1ced08eaa 100644
--- a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/GradientDialog.java
+++ b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/GradientDialog.java
@@ -62,7 +62,7 @@ public class GradientDialog extends Dialog {
 		super(parent, style);
 		rgb1 = rgb2 = null;
 		returnVal = SWT.CANCEL;
-		resources = new ArrayList<Image>();
+		resources = new ArrayList<>();
 	}
 	
 	/**
diff --git a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/GraphicsExample.java b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/GraphicsExample.java
index a9364fa399..7eb3242048 100644
--- a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/GraphicsExample.java
+++ b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/GraphicsExample.java
@@ -15,8 +15,8 @@ import java.io.InputStream;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Comparator;
-import java.util.List;
 import java.util.HashSet;
+import java.util.List;
 import java.util.MissingResourceException;
 import java.util.ResourceBundle;
 
@@ -91,7 +91,7 @@ public GraphicsExample() {
 
 public GraphicsExample(final Composite parent) {
 	this.parent = parent;
-	resources = new ArrayList<Image>();
+	resources = new ArrayList<>();
 	createControls(parent);
 	setTab(tab);
 	startAnimationTimer();
@@ -416,7 +416,7 @@ void createTabList(Composite parent) {
 			return tab0.getText().compareTo(tab1.getText());
 		}
 	});
-	HashSet<String> set = new HashSet<String>();
+	HashSet<String> set = new HashSet<>();
 	for (GraphicsTab tab : tabs) {
 		set.add(tab.getCategory());
 	}
@@ -427,7 +427,7 @@ void createTabList(Composite parent) {
 		TreeItem item = new TreeItem(tabList, SWT.NONE);
 		item.setText(text);
 	}
-	tabs_in_order = new ArrayList<GraphicsTab>();
+	tabs_in_order = new ArrayList<>();
 	TreeItem[] items = tabList.getItems();
 	for (TreeItem item : items) {
 		for (GraphicsTab tab : tabs) {
diff --git a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/MazeTab.java b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/MazeTab.java
index 0b500bd299..c6e8fed311 100644
--- a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/MazeTab.java
+++ b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/graphics/MazeTab.java
@@ -43,7 +43,7 @@ public MazeTab(GraphicsExample example) {
 	super(example);
 
 	// correct path
-	nextCoord = new ArrayList<Integer>();
+	nextCoord = new ArrayList<>();
 	nextCoord.addAll(moveDown(20, -50, 20, 110, 10));
 	nextCoord.addAll(moveRight(30, 110, 130, 110, 10));
 	nextCoord.addAll(moveUp(135, 100, 135, 15, 10));
@@ -67,7 +67,7 @@ public MazeTab(GraphicsExample example) {
 	ycoord = nextCoord.get(nextIndex+1).intValue();
 	
 	// wrong path 1
-	nextCoord2 = new ArrayList<Integer>();
+	nextCoord2 = new ArrayList<>();
 	nextCoord2.addAll(moveDown(20, -25, 20, 110, 10));
 	nextCoord2.addAll(moveRight(30, 110, 130, 110, 10));
 	nextCoord2.addAll(moveUp(135, 100, 135, 15, 10));
@@ -80,7 +80,7 @@ public MazeTab(GraphicsExample example) {
 	ycoord2 = nextCoord2.get(nextIndex2+1).intValue();
 	
 	// wrong path 2
-	nextCoord3 = new ArrayList<Integer>();
+	nextCoord3 = new ArrayList<>();
 	nextCoord3.addAll(moveDown(20, 0, 20, 110, 10));
 	nextCoord3.addAll(moveRight(30, 110, 130, 110, 10));
 	nextCoord3.addAll(moveUp(135, 100, 135, 15, 10));
@@ -240,7 +240,7 @@ public void paint(GC gc, int width, int height) {
  *            The number of pixels that separate each coordinate
  */
 private List<Integer> moveLeft(int x1, int y1, int x2, int y2, int stepsize) {
-	List<Integer> coords = new ArrayList<Integer>();
+	List<Integer> coords = new ArrayList<>();
 	coords.add(new Integer(x1));
 	coords.add(new Integer(y1));
 	while(x1 - stepsize > x2) {
@@ -269,7 +269,7 @@ private List<Integer> moveLeft(int x1, int y1, int x2, int y2, int stepsize) {
  *            The number of pixels that separate each coordinate
  */
 private List<Integer> moveRight(int x1, int y1, int x2, int y2, int stepsize) {
-	List<Integer> coords = new ArrayList<Integer>();
+	List<Integer> coords = new ArrayList<>();
 	coords.add(new Integer(x1));
 	coords.add(new Integer(y1));
 	while(x1 + stepsize < x2) {
@@ -298,7 +298,7 @@ private List<Integer> moveRight(int x1, int y1, int x2, int y2, int stepsize) {
  *            The number of pixels that separate each coordinate
  */
 private List<Integer> moveUp(int x1, int y1, int x2, int y2, int stepsize) {
-	List<Integer> coords = new ArrayList<Integer>();
+	List<Integer> coords = new ArrayList<>();
 	coords.add(new Integer(x1));
 	coords.add(new Integer(y1));
 	while(y1 - stepsize > y2) {
@@ -327,7 +327,7 @@ private List<Integer> moveUp(int x1, int y1, int x2, int y2, int stepsize) {
  *            The number of pixels that separate each coordinate
  */
 private List<Integer> moveDown(int x1, int y1, int x2, int y2, int stepsize) {
-	List<Integer> coords = new ArrayList<Integer>();
+	List<Integer> coords = new ArrayList<>();
 	coords.add(new Integer(x1));
 	coords.add(new Integer(y1));
 	while(y1 + stepsize < y2) {