Bug 60349 [implementation] reduce warnings due to core.runtime deprecations
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/search/SearchUtil.java
import org.eclipse.search.ui.ISearchResultViewEntry;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IMarker;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.Platform;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.IDialogSettings;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.ui.IWorkingSet;
import org.eclipse.ui.PlatformUI;
import org.eclipse.jdt.core.*;
import org.eclipse.jdt.internal.corext.util.JavaModelUtil;
import org.eclipse.jdt.internal.ui.JavaPlugin;
import org.eclipse.jdt.internal.ui.dialogs.OptionalMessageDialog;
import org.eclipse.jdt.internal.ui.util.ExceptionHandler;
/**
 * This class contains some utility methods for J Search.
 */
public class SearchUtil {
	
	public static int LRU_WORKINGSET_LIST_SIZE= 3;
	private static LRUWorkingSetsList fgLRUWorkingSets;
	
	private static final String DIALOG_SETTINGS_KEY= "JavaElementSearchActions"; 
	private static final String STORE_LRU_WORKING_SET_NAMES= "lastUsedWorkingSetNames"; 
	
	private static IDialogSettings fgSettingsStore;
	private static final String BIN_PRIM_CONST_WARN_DIALOG_ID= "BinaryPrimitiveConstantWarningDialog";