Bug 497776 - Remove trailing whitespace from org.eclipse.search

Change-Id: Id918adb62f91392ce80c12f133061c5895e785ae
Signed-off-by: Lars Vogel <Lars.Vogel@vogella.com>

18 files changed, 46 insertions, 46 deletions

diff --git a/org.eclipse.search/new search/org/eclipse/search/core/text/TextSearchEngine.java b/org.eclipse.search/new search/org/eclipse/search/core/text/TextSearchEngine.java
index 5faab706dd0..cd09b056db7 100644
--- a/org.eclipse.search/new search/org/eclipse/search/core/text/TextSearchEngine.java
+++ b/org.eclipse.search/new search/org/eclipse/search/core/text/TextSearchEngine.java
@@ -91,7 +91,7 @@ public abstract class TextSearchEngine {
 
 	/**
 	 * Creates a pattern for the given search string and the given options.
-	 * 
+	 *
 	 * @param pattern the search pattern. If <code>isRegex</code> is:
 	 *            <ul>
 	 *            <li><code>false</code>: a string including '*' and '?' wildcards and '\' for
diff --git a/org.eclipse.search/new search/org/eclipse/search/ui/ISearchPageContainer.java b/org.eclipse.search/new search/org/eclipse/search/ui/ISearchPageContainer.java
index 61dd8932d23..8f4b53909b0 100644
--- a/org.eclipse.search/new search/org/eclipse/search/ui/ISearchPageContainer.java
+++ b/org.eclipse.search/new search/org/eclipse/search/ui/ISearchPageContainer.java
@@ -110,7 +110,7 @@ public interface ISearchPageContainer {
 	/**
 	 * Tells this container whether the active editor can provide the selection for the scope and
 	 * hence the {@link #SELECTION_SCOPE} can be enabled if the active part is an editor.
-	 * 
+	 *
 	 * @param state <code>true</code> if the active editor can provide the selection,
 	 *            <code>false</code> otherwise
 	 * @since 3.7
@@ -119,7 +119,7 @@ public interface ISearchPageContainer {
 
 	/**
 	 * Returns the editor input of the active editor.
-	 * 
+	 *
 	 * @return the editor input or <code>null</code> if the active part is not an editor
 	 * @since 3.7
 	 */
diff --git a/org.eclipse.search/new search/org/eclipse/search/ui/ISearchQuery.java b/org.eclipse.search/new search/org/eclipse/search/ui/ISearchQuery.java
index 7470c9f2810..82b64fba345 100644
--- a/org.eclipse.search/new search/org/eclipse/search/ui/ISearchQuery.java
+++ b/org.eclipse.search/new search/org/eclipse/search/ui/ISearchQuery.java
@@ -23,7 +23,7 @@ import org.eclipse.core.runtime.OperationCanceledException;
  * <p>
  * Clients may implement this interface.
  * </p>
- * 
+ *
  * @since 3.0
  */
 public interface ISearchQuery {
diff --git a/org.eclipse.search/new search/org/eclipse/search/ui/NewSearchUI.java b/org.eclipse.search/new search/org/eclipse/search/ui/NewSearchUI.java
index 01232f82a97..1636da33641 100644
--- a/org.eclipse.search/new search/org/eclipse/search/ui/NewSearchUI.java
+++ b/org.eclipse.search/new search/org/eclipse/search/ui/NewSearchUI.java
@@ -254,7 +254,7 @@ public class NewSearchUI {
 
 	/**
 	 * Removes the given search query.
-	 * 
+	 *
 	 * @param query the query to be removed
 	 * @since 3.5
 	 */
diff --git a/org.eclipse.search/new search/org/eclipse/search/ui/text/AbstractTextSearchViewPage.java b/org.eclipse.search/new search/org/eclipse/search/ui/text/AbstractTextSearchViewPage.java
index ebc224fc568..cbcfd328bd5 100644
--- a/org.eclipse.search/new search/org/eclipse/search/ui/text/AbstractTextSearchViewPage.java
+++ b/org.eclipse.search/new search/org/eclipse/search/ui/text/AbstractTextSearchViewPage.java
@@ -434,7 +434,7 @@ public abstract class AbstractTextSearchViewPage extends Page implements ISearch
 	 * front; otherwise, a new editor is opened. If <code>activate == true</code> the editor will be
 	 * activated.
 	 * <p>
-	 * 
+	 *
 	 * @param page the workbench page in which the editor will be opened
 	 * @param file the file to open
 	 * @param offset the offset to select in the editor
@@ -456,7 +456,7 @@ public abstract class AbstractTextSearchViewPage extends Page implements ISearch
 	 * front; otherwise, a new editor is opened. If <code>activate == true</code> the editor will be
 	 * activated.
 	 * <p>
-	 * 
+	 *
 	 * @param page the workbench page in which the editor will be opened
 	 * @param file the file to open
 	 * @param activate if <code>true</code> the editor will be activated
diff --git a/org.eclipse.search/new search/org/eclipse/search/ui/text/TextSearchQueryProvider.java b/org.eclipse.search/new search/org/eclipse/search/ui/text/TextSearchQueryProvider.java
index 7cc4be52f12..92cabf1d595 100644
--- a/org.eclipse.search/new search/org/eclipse/search/ui/text/TextSearchQueryProvider.java
+++ b/org.eclipse.search/new search/org/eclipse/search/ui/text/TextSearchQueryProvider.java
@@ -63,9 +63,9 @@ public abstract class TextSearchQueryProvider {
 		/**
 		 * Returns whether to require a word boundary at the beginning and end of the pattern,
 		 * excluding matches that only match part of a word.
-		 * 
+		 *
 		 * This implementation returns <code>false</code>, subclasses can override.
-		 * 
+		 *
 		 * @return <code>true</code> if the pattern should match only whole words. <code>true</code>
 		 *         is not allowed if {@link #isRegExSearch()} returns <code>true</code>. In this
 		 *         case, clients can either ignore this option or throw an
@@ -78,9 +78,9 @@ public abstract class TextSearchQueryProvider {
 
 		/**
 		 * Returns whether binary files are searched.
-		 * 
+		 *
 		 * This implementation returns <code>false</code>, subclasses can override.
-		 * 
+		 *
 		 * @return <code>true</code> if binary files are searched
 		 * @since 3.11
 		 */
diff --git a/org.eclipse.search/new search/org/eclipse/search2/internal/ui/MatchFilterSelectionDialog.java b/org.eclipse.search/new search/org/eclipse/search2/internal/ui/MatchFilterSelectionDialog.java
index 519c1439f87..8ee3db7c335 100644
--- a/org.eclipse.search/new search/org/eclipse/search2/internal/ui/MatchFilterSelectionDialog.java
+++ b/org.eclipse.search/new search/org/eclipse/search2/internal/ui/MatchFilterSelectionDialog.java
@@ -69,7 +69,7 @@ public class MatchFilterSelectionDialog extends StatusDialog {
 
 	/**
 	 * Creates a {@link MatchFilterSelectionDialog}.
-	 * 
+	 *
 	 * @param shell the parent shell
 	 * @param enableMatchFilterConfiguration <code>true</code> if match filter configuration should
 	 *            be enabled
diff --git a/org.eclipse.search/search/org/eclipse/search/internal/core/text/FileCharSequenceProvider.java b/org.eclipse.search/search/org/eclipse/search/internal/core/text/FileCharSequenceProvider.java
index cbc22757063..284d0fa4075 100644
--- a/org.eclipse.search/search/org/eclipse/search/internal/core/text/FileCharSequenceProvider.java
+++ b/org.eclipse.search/search/org/eclipse/search/internal/core/text/FileCharSequenceProvider.java
@@ -154,7 +154,7 @@ public class FileCharSequenceProvider {
 
 		/**
 		 * Fills the buffer by reading from the given reader.
-		 * 
+		 *
 		 * @param reader the reader to read from
 		 * @param pos the offset of the reader in the file
 		 * @return returns true if the end of the file has been reached
diff --git a/org.eclipse.search/search/org/eclipse/search/internal/core/text/FileNamePatternSearchScope.java b/org.eclipse.search/search/org/eclipse/search/internal/core/text/FileNamePatternSearchScope.java
index f55b7e00e4f..14576e6ca3c 100644
--- a/org.eclipse.search/search/org/eclipse/search/internal/core/text/FileNamePatternSearchScope.java
+++ b/org.eclipse.search/search/org/eclipse/search/internal/core/text/FileNamePatternSearchScope.java
@@ -85,7 +85,7 @@ public class FileNamePatternSearchScope extends TextSearchScope {
 
 	/**
 	 * Adds an file name pattern to the scope.
-	 * 
+	 *
 	 * @param pattern the pattern
 	 */
 	public void addFileNamePattern(String pattern) {
diff --git a/org.eclipse.search/search/org/eclipse/search/internal/core/text/PatternConstructor.java b/org.eclipse.search/search/org/eclipse/search/internal/core/text/PatternConstructor.java
index 2aa184e675c..fd102eaa27a 100644
--- a/org.eclipse.search/search/org/eclipse/search/internal/core/text/PatternConstructor.java
+++ b/org.eclipse.search/search/org/eclipse/search/internal/core/text/PatternConstructor.java
@@ -37,7 +37,7 @@ public class PatternConstructor {
 	/**
 	 * Creates a pattern element from the pattern string which is either a reg-ex expression or in
 	 * our old 'StringMatcher' format.
-	 * 
+	 *
 	 * @param pattern The search pattern
 	 * @param isRegex <code>true</code> if the passed string already is a reg-ex pattern
 	 * @param isStringMatcher <code>true</code> if the passed string is in the StringMatcher format.
@@ -75,7 +75,7 @@ public class PatternConstructor {
 
 	/**
 	 * Copied from {@link org.eclipse.jface.text.FindReplaceDocumentAdapter}' to support '\R'
-	 * 
+	 *
 	 * @param findString the string to substitute
 	 * @return the new string
 	 * @throws PatternSyntaxException if "\R" is at an illegal position
@@ -159,7 +159,7 @@ public class PatternConstructor {
 
 	/**
 	 * Creates a pattern element from an array of patterns in the old 'StringMatcher' format.
-	 * 
+	 *
 	 * @param patterns The search patterns
 	 * @param isCaseSensitive Set to <code>true</code> to create a case insensitive pattern
 	 * @return The created pattern
diff --git a/org.eclipse.search/search/org/eclipse/search/internal/core/text/TextSearchVisitor.java b/org.eclipse.search/search/org/eclipse/search/internal/core/text/TextSearchVisitor.java
index 22e8862c80e..0133a07ccb4 100644
--- a/org.eclipse.search/search/org/eclipse/search/internal/core/text/TextSearchVisitor.java
+++ b/org.eclipse.search/search/org/eclipse/search/internal/core/text/TextSearchVisitor.java
@@ -151,12 +151,12 @@ public class TextSearchVisitor {
 		private final int fEnd;
 		private final Map<IFile, IDocument> fDocumentsInEditors;
 		private FileCharSequenceProvider fileCharSequenceProvider;
-		
+
 		private IPath previousLocationFromFile;
 		// occurences need to be passed to FileSearchResultCollector with growing offset
 		private List<TextSearchMatchAccess> occurencesForPreviousLocation;
 		private CharSequence charsequenceForPreviousLocation;
-		
+
 
 		/**
 		 * Searches for matches in a set of files.
diff --git a/org.eclipse.search/search/org/eclipse/search/internal/ui/SearchDialog.java b/org.eclipse.search/search/org/eclipse/search/internal/ui/SearchDialog.java
index 08e541244ee..fcd9e975652 100644
--- a/org.eclipse.search/search/org/eclipse/search/internal/ui/SearchDialog.java
+++ b/org.eclipse.search/search/org/eclipse/search/internal/ui/SearchDialog.java
@@ -94,7 +94,7 @@ public class SearchDialog extends ExtendedDialogWindow implements ISearchPageCon
 
 	// Dialog store id constants
 	private static final String DIALOG_NAME= "SearchDialog"; //$NON-NLS-1$
-	private static final String STORE_PREVIOUS_PAGE= "PREVIOUS_PAGE"; //$NON-NLS-1$	
+	private static final String STORE_PREVIOUS_PAGE= "PREVIOUS_PAGE"; //$NON-NLS-1$
 	private static final String STORE_IS_OPEN_PREVIOUS_PAGE= "IS_OPEN_PREVIOUS_PAGE"; //$NON-NLS-1$
 
 
@@ -282,7 +282,7 @@ public class SearchDialog extends ExtendedDialogWindow implements ISearchPageCon
 
 	/**
 	 * Tells whether the given part is the old ('classic') search view.
-	 * 
+	 *
 	 * @param part the part to test
 	 * @return <code>true</code> if the given part is the old search view
 	 * @deprecated old ('classic') search is deprecated
@@ -337,7 +337,7 @@ public class SearchDialog extends ExtendedDialogWindow implements ISearchPageCon
 
 		ListSelectionDialog dialog= new ListSelectionDialog(getShell(), input, new ArrayContentProvider(), labelProvider, message) {
 			Button fLastUsedPageButton;
-			
+
 			@Override
 			public void create() {
 				super.create();
@@ -367,7 +367,7 @@ public class SearchDialog extends ExtendedDialogWindow implements ISearchPageCon
 				fLastUsedPageButton.setSelection(fDialogSettings.getBoolean(STORE_IS_OPEN_PREVIOUS_PAGE));
 				return control;
 			}
-			
+
 			@Override
 			protected void okPressed() {
 				fDialogSettings.put(STORE_IS_OPEN_PREVIOUS_PAGE, fLastUsedPageButton.getSelection());
@@ -572,7 +572,7 @@ public class SearchDialog extends ExtendedDialogWindow implements ISearchPageCon
 
 		SearchPageDescriptor descriptor= (SearchPageDescriptor) item.getData("descriptor"); //$NON-NLS-1$
 
-		
+
 		if (item.getControl() == null) {
 			item.setControl(createPageControl(folder, descriptor));
 		}
diff --git a/org.eclipse.search/search/org/eclipse/search/internal/ui/SearchPlugin.java b/org.eclipse.search/search/org/eclipse/search/internal/ui/SearchPlugin.java
index 3702c32cb06..1d2766069d3 100644
--- a/org.eclipse.search/search/org/eclipse/search/internal/ui/SearchPlugin.java
+++ b/org.eclipse.search/search/org/eclipse/search/internal/ui/SearchPlugin.java
@@ -362,7 +362,7 @@ public class SearchPlugin extends AbstractUIPlugin {
 
 	/**
 	 * Creates the Search plugin standard groups in a context menu.
-	 * 
+	 *
 	 * @param menu the menu to create in
 	 * @deprecated old search
 	 */
diff --git a/org.eclipse.search/search/org/eclipse/search/internal/ui/SearchResultViewer.java b/org.eclipse.search/search/org/eclipse/search/internal/ui/SearchResultViewer.java
index 4af2237ee0f..04dc2922634 100644
--- a/org.eclipse.search/search/org/eclipse/search/internal/ui/SearchResultViewer.java
+++ b/org.eclipse.search/search/org/eclipse/search/internal/ui/SearchResultViewer.java
@@ -652,7 +652,7 @@ public class SearchResultViewer extends TableViewer {
 
 	/**
 	 * Handle an update of an entry.
-	 * 
+	 *
 	 * @param entry the entry
 	 * @param matchRemoved <code>true</code> if a match got removed
 	 */
diff --git a/org.eclipse.search/search/org/eclipse/search/internal/ui/ShowSearchAction.java b/org.eclipse.search/search/org/eclipse/search/internal/ui/ShowSearchAction.java
index aaf56521623..1ad10d075df 100644
--- a/org.eclipse.search/search/org/eclipse/search/internal/ui/ShowSearchAction.java
+++ b/org.eclipse.search/search/org/eclipse/search/internal/ui/ShowSearchAction.java
@@ -21,7 +21,7 @@ class ShowSearchAction extends Action {
 
 	/**
 	 * Create a new instance of this class.
-	 * 
+	 *
 	 * @param search the search
 	 */
 	public ShowSearchAction(Search search) {
diff --git a/org.eclipse.search/search/org/eclipse/search/internal/ui/text/FileTreeContentProvider.java b/org.eclipse.search/search/org/eclipse/search/internal/ui/text/FileTreeContentProvider.java
index 8ee249cb20e..b8c6b27deec 100644
--- a/org.eclipse.search/search/org/eclipse/search/internal/ui/text/FileTreeContentProvider.java
+++ b/org.eclipse.search/search/org/eclipse/search/internal/ui/text/FileTreeContentProvider.java
@@ -37,12 +37,12 @@ public class FileTreeContentProvider implements ITreeContentProvider, IFileSearc
 	private FileSearchPage fPage;
 	private AbstractTreeViewer fTreeViewer;
 	private Map<Object, Set<Object>> fChildrenMap;
-	
+
 	FileTreeContentProvider(FileSearchPage page, AbstractTreeViewer viewer) {
 		fPage= page;
 		fTreeViewer= viewer;
 	}
-	
+
 	@Override
 	public Object[] getElements(Object inputElement) {
 		Object[] children= getChildren(inputElement);
@@ -54,28 +54,28 @@ public class FileTreeContentProvider implements ITreeContentProvider, IFileSearc
 		}
 		return children;
 	}
-	
+
 	private int getElementLimit() {
 		return fPage.getElementLimit().intValue();
 	}
-	
+
 	@Override
 	public void dispose() {
 		// nothing to do
 	}
-	
+
 	@Override
 	public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
 		if (newInput instanceof FileSearchResult) {
 			initialize((FileSearchResult) newInput);
 		}
 	}
-	
+
 	private synchronized void initialize(AbstractTextSearchResult result) {
 		fResult= result;
 		fChildrenMap= new HashMap<>();
 		boolean showLineMatches= !((FileSearchQuery) fResult.getQuery()).isFileNameSearch();
-		
+
 		if (result != null) {
 			Object[] elements= result.getElements();
 			for (int i= 0; i < elements.length; i++) {
@@ -113,7 +113,7 @@ public class FileTreeContentProvider implements ITreeContentProvider, IFileSearc
 
 	/**
 	 * Adds the child to the parent.
-	 * 
+	 *
 	 * @param parent the parent
 	 * @param child the child
 	 * @return <code>true</code> if this set did not already contain the specified element
@@ -127,16 +127,16 @@ public class FileTreeContentProvider implements ITreeContentProvider, IFileSearc
 		}
 		return children.add(child);
 	}
-	
+
 	private boolean hasChild(Object parent, Object child) {
 		Set<Object> children= fChildrenMap.get(parent);
 		return children != null && children.contains(child);
 	}
-	
+
 
 	private void remove(Object element, boolean refreshViewer) {
 		// precondition here:  fResult.getMatchCount(child) <= 0
-	
+
 		if (hasChildren(element)) {
 			if (refreshViewer)
 				fTreeViewer.refresh(element);
@@ -167,8 +167,8 @@ public class FileTreeContentProvider implements ITreeContentProvider, IFileSearc
 		}
 		return fResult.getMatchCount(element) > 0;
 	}
-	
-	
+
+
 	private void removeFromSiblings(Object element, Object parent) {
 		Set<Object> siblings= fChildrenMap.get(parent);
 		if (siblings != null) {
@@ -196,7 +196,7 @@ public class FileTreeContentProvider implements ITreeContentProvider, IFileSearc
 				// change events to elements are reported in file search
 				if (fResult.getMatchCount(updatedElements[i]) > 0)
 					insert(updatedElements[i], true);
-				else 
+				else
 					remove(updatedElements[i], true);
 			} else {
 				// change events to line elements are reported in text search
@@ -232,7 +232,7 @@ public class FileTreeContentProvider implements ITreeContentProvider, IFileSearc
 		if (element instanceof LineElement) {
 			return ((LineElement) element).getParent();
 		}
-		
+
 		if (element instanceof FileMatch) {
 			FileMatch match= (FileMatch) element;
 			return match.getLineElement();
diff --git a/org.eclipse.search/search/org/eclipse/search/internal/ui/text/ReplaceRefactoring.java b/org.eclipse.search/search/org/eclipse/search/internal/ui/text/ReplaceRefactoring.java
index c8d7bcee13c..1e7697f10e9 100644
--- a/org.eclipse.search/search/org/eclipse/search/internal/ui/text/ReplaceRefactoring.java
+++ b/org.eclipse.search/search/org/eclipse/search/internal/ui/text/ReplaceRefactoring.java
@@ -279,7 +279,7 @@ public class ReplaceRefactoring extends Refactoring {
 	/**
 	 * Checks whether the match should be included. Also collects ignored matches whose
 	 * file is linked to an already collected match.
-	 * 
+	 *
 	 * @param match the match
 	 * @return <code>true</code> iff the match should be included
 	 * @since 3.7
diff --git a/org.eclipse.search/search/org/eclipse/search/internal/ui/text/TextSearchPage.java b/org.eclipse.search/search/org/eclipse/search/internal/ui/text/TextSearchPage.java
index 5d81904ee4f..abe628986c7 100644
--- a/org.eclipse.search/search/org/eclipse/search/internal/ui/text/TextSearchPage.java
+++ b/org.eclipse.search/search/org/eclipse/search/internal/ui/text/TextSearchPage.java
@@ -141,7 +141,7 @@ public class TextSearchPage extends DialogPage implements ISearchPage, IReplaceP
 	 */
 	private String[] fPreviousExtensions;
 
-	
+
 	private static class SearchPatternData {
 		public final boolean isCaseSensitive;
 		public final boolean isRegExSearch;
@@ -774,10 +774,10 @@ public class TextSearchPage extends DialogPage implements ISearchPage, IReplaceP
 		});
 		fSearchDerivedCheckbox.setLayoutData(new GridData(SWT.BEGINNING, SWT.CENTER, false, false, 1, 1));
 		fSearchDerivedCheckbox.setFont(searchInGroup.getFont());
-		
+
 		fSearchBinaryCheckbox= new Button(searchInGroup, SWT.CHECK);
 		fSearchBinaryCheckbox.setText(SearchMessages.TextSearchPage_searchBinary_label);
-		
+
 		fSearchBinaryCheckbox.setSelection(fSearchBinaries);
 		fSearchBinaryCheckbox.addSelectionListener(new SelectionAdapter() {
 			@Override