Revert "Bug 521038 - Replaced anonymous Runnable classes by lambda expression"

This reverts commit d8621eaf55a1e95ff894dda0a241af08cc6111fe.

Change-Id: I30777d3cf90d9a14f5de5e599b8a0ceefe1c8292

1 files changed, 45 insertions, 33 deletions

diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationTabGroupViewer.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationTabGroupViewer.java
index 4efa9abb2..dc91023de 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationTabGroupViewer.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationTabGroupViewer.java
@@ -590,7 +590,12 @@ public class LaunchConfigurationTabGroupViewer {
 			setInput0(input);
 		}
 		else {
-			DebugUIPlugin.getStandardDisplay().syncExec(() -> setInput0(input));
+			DebugUIPlugin.getStandardDisplay().syncExec(new Runnable() {
+				@Override
+				public void run() {
+					setInput0(input);
+				}
+			});
 		}
 
 	}
@@ -619,27 +624,31 @@ public class LaunchConfigurationTabGroupViewer {
 	 */
 	protected void inputChanged(Object input) {
 		final Object finput = input;
-		Runnable r = () -> {
-			try {
-				fViewform.setRedraw(false);
-				if (finput instanceof ILaunchConfiguration) {
-					ILaunchConfiguration configuration = (ILaunchConfiguration) finput;
-					boolean refreshtabs = !delegatesEqual(fWorkingCopy, configuration);
-					fOriginal = configuration;
-					fWorkingCopy = configuration.getWorkingCopy();
-					displayInstanceTabs(refreshtabs);
-				} else if (finput instanceof ILaunchConfigurationType) {
-					fDescription = getDescription((ILaunchConfigurationType) finput);
-					setNoInput();
-				} else {
+		Runnable r = new Runnable() {
+			@Override
+			public void run() {
+				try {
+					fViewform.setRedraw(false);
+					if (finput instanceof ILaunchConfiguration) {
+						ILaunchConfiguration configuration = (ILaunchConfiguration)finput;
+						boolean refreshtabs = !delegatesEqual(fWorkingCopy, configuration);
+						fOriginal = configuration;
+						fWorkingCopy = configuration.getWorkingCopy();
+						displayInstanceTabs(refreshtabs);
+					} else if (finput instanceof ILaunchConfigurationType) {
+						fDescription = getDescription((ILaunchConfigurationType)finput);
+						setNoInput();
+					} else {
+						setNoInput();
+					}
+				} catch (CoreException ce) {
+					errorDialog(ce);
 					setNoInput();
 				}
-			} catch (CoreException ce) {
-				errorDialog(ce);
-				setNoInput();
-			} finally {
-				refreshStatus();
-				fViewform.setRedraw(true);
+				finally {
+					refreshStatus();
+					fViewform.setRedraw(true);
+				}
 			}
 		};
 		BusyIndicator.showWhile(getShell().getDisplay(), r);
@@ -859,19 +868,22 @@ public class LaunchConfigurationTabGroupViewer {
 		// Use a final Object array to store the tab group and any exception that
 		// results from the Runnable
 		final Object[] finalArray = new Object[2];
-		Runnable runnable = () -> {
-			ILaunchConfigurationTabGroup tabGroup = null;
-			try {
-				tabGroup = LaunchConfigurationPresentationManager.getDefault().getTabGroup(getWorkingCopy(), getLaunchConfigurationDialog().getMode());
-				finalArray[0] = tabGroup;
-			} catch (CoreException ce) {
-				finalArray[1] = ce;
-				return;
-			}
-			tabGroup.createTabs(getLaunchConfigurationDialog(), getLaunchConfigurationDialog().getMode());
-			ILaunchConfigurationTab[] tabs = tabGroup.getTabs();
-			for (int i = 0; i < tabs.length; i++) {
-				tabs[i].setLaunchConfigurationDialog(getLaunchConfigurationDialog());
+		Runnable runnable = new Runnable() {
+			@Override
+			public void run() {
+				ILaunchConfigurationTabGroup tabGroup = null;
+				try {
+					tabGroup = LaunchConfigurationPresentationManager.getDefault().getTabGroup(getWorkingCopy(), getLaunchConfigurationDialog().getMode());
+					finalArray[0] = tabGroup;
+				} catch (CoreException ce) {
+					finalArray[1] = ce;
+					return;
+				}
+				tabGroup.createTabs(getLaunchConfigurationDialog(), getLaunchConfigurationDialog().getMode());
+				ILaunchConfigurationTab[] tabs = tabGroup.getTabs();
+				for (int i = 0; i < tabs.length; i++) {
+					tabs[i].setLaunchConfigurationDialog(getLaunchConfigurationDialog());
+				}
 			}
 		};