fixed unused imports

Signed-off-by: Christian Dietrich <christian.dietrich@itemis.de>

org.eclipse.xtext.builder.tests/src/org/eclipse/xtext/builder/impl/ResourceDescriptionUpdaterTest.java

@@ -19,7 +19,6 @@
 import org.eclipse.emf.common.util.URI;
 import org.eclipse.jdt.core.IJavaProject;
 import org.eclipse.jdt.core.JavaModelException;
-import org.eclipse.xtext.builder.impl.AbstractParticipatingBuilderTest;
 import org.eclipse.xtext.resource.IResourceDescription;
 import org.eclipse.xtext.resource.IResourceDescription.Delta;
 import org.eclipse.xtext.ui.XtextProjectHelper;

org.eclipse.xtext.common.types.eclipse.tests/src/org/eclipse/xtext/common/types/xtext/ui/ui/contentassist/RefactoringTestLanguage1ProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.common.types.xtext.ui.ui.contentassist;
 
-import org.eclipse.xtext.common.types.xtext.ui.ui.contentassist.AbstractRefactoringTestLanguage1ProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.common.types.eclipse.tests/src/org/eclipse/xtext/common/types/xtext/ui/ui/contentassist/RefactoringTestLanguage2ProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.common.types.xtext.ui.ui.contentassist;
 
-import org.eclipse.xtext.common.types.xtext.ui.ui.contentassist.AbstractRefactoringTestLanguage2ProposalProvider;
 
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist

org.eclipse.xtext.common.types.eclipse.tests/src/org/eclipse/xtext/common/types/xtext/ui/ui/contentassist/RefactoringTestLanguageProposalProvider.java

@@ -3,8 +3,6 @@
 */
 package org.eclipse.xtext.common.types.xtext.ui.ui.contentassist;
 
-import org.eclipse.xtext.common.types.xtext.ui.ui.contentassist.AbstractRefactoringTestLanguageProposalProvider;
-
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.junit4/src/org/eclipse/xtext/junit4/ui/AbstractCursorHandlingTest.java

@@ -17,7 +17,6 @@
 import org.eclipse.jface.text.ITextSelection;
 import org.eclipse.ui.texteditor.ITextEditorActionDefinitionIds;
 import org.eclipse.xtext.ui.editor.XtextEditor;
-import org.eclipse.xtext.junit4.ui.AbstractEditorTest;
 import org.junit.After;
 import org.junit.Before;
 

org.eclipse.xtext.junit4/src/org/eclipse/xtext/junit4/ui/AbstractLinkedEditingIntegrationTest.java

@@ -14,7 +14,6 @@
 import org.eclipse.swt.widgets.Event;
 import org.eclipse.xtext.resource.XtextResource;
 import org.eclipse.xtext.ui.editor.XtextEditor;
-import org.eclipse.xtext.junit4.ui.AbstractEditorTest;
 import org.eclipse.xtext.util.concurrent.IUnitOfWork;
 
 /**

org.eclipse.xtext.junit4/src/org/eclipse/xtext/junit4/ui/AbstractOutlineTest.java

@@ -14,7 +14,6 @@
 import org.eclipse.core.resources.IFile;
 import org.eclipse.core.runtime.CoreException;
 import org.eclipse.jdt.core.IJavaProject;
-import org.eclipse.xtext.junit4.ui.AbstractEditorTest;
 import org.eclipse.xtext.junit4.ui.util.IResourcesSetupUtil;
 import org.eclipse.xtext.resource.FileExtensionProvider;
 import org.eclipse.xtext.ui.XtextProjectHelper;

org.eclipse.xtext.testlanguages.ui/src/org/eclipse/xtext/testlanguages/backtracking/ui/contentassist/BeeLangTestLanguageProposalProvider.java

@@ -3,8 +3,6 @@
 */
 package org.eclipse.xtext.testlanguages.backtracking.ui.contentassist;
 
-import org.eclipse.xtext.testlanguages.backtracking.ui.contentassist.AbstractBeeLangTestLanguageProposalProvider;
-
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.testlanguages.ui/src/org/eclipse/xtext/testlanguages/backtracking/ui/contentassist/ExBeeLangTestLanguageProposalProvider.java

@@ -3,8 +3,6 @@
 */
 package org.eclipse.xtext.testlanguages.backtracking.ui.contentassist;
 
-import org.eclipse.xtext.testlanguages.backtracking.ui.contentassist.AbstractExBeeLangTestLanguageProposalProvider;
-
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.testlanguages.ui/src/org/eclipse/xtext/testlanguages/backtracking/ui/contentassist/SimpleBeeLangTestLanguageProposalProvider.java

@@ -3,8 +3,6 @@
 */
 package org.eclipse.xtext.testlanguages.backtracking.ui.contentassist;
 
-import org.eclipse.xtext.testlanguages.backtracking.ui.contentassist.AbstractSimpleBeeLangTestLanguageProposalProvider;
-
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/editor/contentassist/ui/contentassist/BacktrackingContentAssistTestLanguageProposalProvider.java

@@ -7,7 +7,6 @@
 import org.eclipse.xtext.RuleCall;
 import org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext;
 import org.eclipse.xtext.ui.editor.contentassist.ICompletionProposalAcceptor;
-import org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist.AbstractBacktrackingContentAssistTestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/editor/contentassist/ui/contentassist/Bug304681TestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist.AbstractBug304681TestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/editor/contentassist/ui/contentassist/Bug307519TestLanguageProposalProvider.java

@@ -3,8 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist.AbstractBug307519TestLanguageProposalProvider;
-
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/editor/contentassist/ui/contentassist/Bug309949TestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist.AbstractBug309949TestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/editor/contentassist/ui/contentassist/Bug347012TestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist.AbstractBug347012TestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/editor/contentassist/ui/contentassist/Bug348199TestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist.AbstractBug348199TestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/editor/contentassist/ui/contentassist/Bug348427TestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist.AbstractBug348427TestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/editor/contentassist/ui/contentassist/Bug360834TestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist.AbstractBug360834TestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/editor/contentassist/ui/contentassist/Bug377311TestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist.AbstractBug377311TestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/editor/contentassist/ui/contentassist/Bug381381TestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist.AbstractBug381381TestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/editor/contentassist/ui/contentassist/ContentAssistCustomizingTestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.editor.contentassist.ui.contentassist.AbstractContentAssistCustomizingTestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/editor/encoding/ui/contentassist/EncodingUiTestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.editor.encoding.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.editor.encoding.ui.contentassist.AbstractEncodingUiTestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/editor/outline/ui/contentassist/OutlineTestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.editor.outline.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.editor.outline.ui.contentassist.AbstractOutlineTestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/quickfix/ui/contentassist/QuickfixCrossrefTestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.quickfix.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.quickfix.ui.contentassist.AbstractQuickfixCrossrefTestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/refactoring/ui/contentassist/RefactoringTestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.refactoring.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.refactoring.ui.contentassist.AbstractRefactoringTestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/refactoring/ui/contentassist/ReferringTestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.refactoring.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.refactoring.ui.contentassist.AbstractReferringTestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/src/org/eclipse/xtext/ui/tests/ui/contentassist/FoldingTestLanguageProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.ui.tests.ui.contentassist;
 
-import org.eclipse.xtext.ui.tests.ui.contentassist.AbstractFoldingTestLanguageProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.

org.eclipse.xtext.ui.tests/tests/org/eclipse/xtext/ui/tests/xmleditor/XmlHighlightingLexerTests.java

@@ -14,7 +14,6 @@
 import org.eclipse.xtext.testing.InjectWith;
 import org.eclipse.xtext.testing.XtextRunner;
 import org.eclipse.xtext.ui.LexerUIBindings;
-import org.eclipse.xtext.ui.tests.xmleditor.AbstractXmlLexerTest;
 import org.eclipse.xtext.ui.tests.xmleditor.ui.tests.XmlUiInjectorProvider;
 import org.junit.runner.RunWith;
 

org.eclipse.xtext.ui.tests/tests/org/eclipse/xtext/ui/tests/xmleditor/XmlLexerTests.java

@@ -14,7 +14,6 @@
 import org.eclipse.xtext.parser.antlr.LexerBindings;
 import org.eclipse.xtext.testing.InjectWith;
 import org.eclipse.xtext.testing.XtextRunner;
-import org.eclipse.xtext.ui.tests.xmleditor.AbstractXmlLexerTest;
 import org.eclipse.xtext.ui.tests.xmleditor.tests.XmlInjectorProvider;
 import org.junit.runner.RunWith;
 

org.eclipse.xtext.ui/deprecated/org/eclipse/xtext/ui/editor/copyqualifiedname/DefaultCopyQualifiedNameService.java

@@ -8,8 +8,6 @@
  */
 package org.eclipse.xtext.ui.editor.copyqualifiedname;
 
-import org.eclipse.xtext.ui.editor.copyqualifiedname.CopyQualifiedNameService;
-
 /**
  * @author Anton Kosyakov - Initial contribution and API
  * @author Arne Deutsch - Deprecated class by moving base class to core

org.eclipse.xtext.ui/src/org/eclipse/xtext/ui/editor/hierarchy/DefaultCallHierarchyViewPart.java

@@ -11,7 +11,6 @@
 import com.google.inject.Inject;
 import org.eclipse.jface.viewers.DelegatingStyledCellLabelProvider;
 import org.eclipse.jface.viewers.IBaseLabelProvider;
-import org.eclipse.xtext.ui.editor.hierarchy.AbstractCallHierarchyViewPart;
 
 /**
  * @author kosyakov - Initial contribution and API

org.eclipse.xtext.ui/src/org/eclipse/xtext/ui/wizard/template/ContainerTemplateVariable.java

@@ -9,7 +9,6 @@
 package org.eclipse.xtext.ui.wizard.template;
 
 import org.eclipse.swt.widgets.Composite;
-import org.eclipse.xtext.ui.wizard.template.TemplateVariable;
 
 public abstract class ContainerTemplateVariable extends TemplateVariable {
 	public ContainerTemplateVariable(String label, String description, ContainerTemplateVariable container) {

org.eclipse.xtext.xtext.ui.tests/src/org/eclipse/xtext/xtext/ui/ecore2xtext/ui/contentassist/Ecore2XtextTestProposalProvider.java

@@ -3,7 +3,6 @@
 */
 package org.eclipse.xtext.xtext.ui.ecore2xtext.ui.contentassist;
 
-import org.eclipse.xtext.xtext.ui.ecore2xtext.ui.contentassist.AbstractEcore2XtextTestProposalProvider;
 /**
  * See https://www.eclipse.org/Xtext/documentation/310_eclipse_support.html#content-assist
  * on how to customize the content assistant.