Fix warnings in jface.testsI20211001-1800

* Remove redundant type arguments
* Remove redundant implements
* Enable save actions to automate some of that work for the future

Change-Id: I0a5ea194e2b281ef08605078c2f842c692269430
Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform.text/+/185931
Tested-by: Platform Bot <platform-bot@eclipse.org>
Reviewed-by: Alexander Kurtakov <akurtako@redhat.com>

2 files changed, 6 insertions, 6 deletions

diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/SelectionProcessor.java b/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/SelectionProcessor.java
index f2ab69667cc..08ed671a85c 100644
--- a/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/SelectionProcessor.java
+++ b/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/SelectionProcessor.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2009, 2012 Avaloq Evolution AG and others.
+ * Copyright (c) 2009, 2021 Avaloq Evolution AG and others.
  *
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
@@ -193,7 +193,7 @@ public final class SelectionProcessor {
 
 	private final Implementation<ISelection> NULL_IMPLEMENTATION= new Implementation<>();
 
-	private final Implementation<ITextSelection> RANGE_IMPLEMENTATION= new Implementation<ITextSelection>() {
+	private final Implementation<ITextSelection> RANGE_IMPLEMENTATION= new Implementation<>() {
 		@Override
 		TextEdit replace(ITextSelection selection, String replacement) {
 			return new ReplaceEdit(selection.getOffset(), selection.getLength(), replacement);
@@ -254,7 +254,7 @@ public final class SelectionProcessor {
 		}
 	};
 
-	private final Implementation<IMultiTextSelection> RANGES_IMPLEMENTATION= new Implementation<IMultiTextSelection>() {
+	private final Implementation<IMultiTextSelection> RANGES_IMPLEMENTATION= new Implementation<>() {
 
 		private MultiTextEdit rangeEdits(IMultiTextSelection selection, Function<IRegion, TextEdit> regionToTextEdit) {
 			MultiTextEdit res= new MultiTextEdit();
@@ -461,7 +461,7 @@ public final class SelectionProcessor {
 		}
 	};
 
-	private final Implementation<IBlockTextSelection> COLUMN_IMPLEMENTATION= new Implementation<IBlockTextSelection>() {
+		private final Implementation<IBlockTextSelection> COLUMN_IMPLEMENTATION= new Implementation<>() {
 		private TextEdit replace(IBlockTextSelection selection, String replacement, boolean delete) throws BadLocationException {
 			try {
 				MultiTextEdit root;
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/TextSelection.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/TextSelection.java
index 4472bcf0374..ebaa434231f 100644
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/TextSelection.java
+++ b/org.eclipse.jface.text/src/org/eclipse/jface/text/TextSelection.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2009 IBM Corporation and others.
+ * Copyright (c) 2000, 2021 IBM Corporation and others.
  *
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
@@ -25,7 +25,7 @@ import org.eclipse.core.runtime.Platform;
  * generated from a selection provider, it only remembers its offset and length
  * and computes the remaining information on request.</p>
  */
-public class TextSelection implements ITextSelection, IMultiTextSelection {
+public class TextSelection implements IMultiTextSelection {
 
 	/**
 	 * Debug option for asserting valid offset and length.