| /******************************************************************************* |
| * Copyright (c) 2000, 2016 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.ui.actions; |
| |
| import java.util.concurrent.atomic.AtomicReference; |
| |
| import org.eclipse.ui.IWorkbenchSite; |
| import org.eclipse.ui.IWorkingSet; |
| import org.eclipse.ui.PlatformUI; |
| |
| import org.eclipse.jdt.core.IJavaElement; |
| import org.eclipse.jdt.core.JavaModelException; |
| |
| import org.eclipse.jdt.ui.search.QuerySpecification; |
| |
| import org.eclipse.jdt.internal.ui.IJavaHelpContextIds; |
| import org.eclipse.jdt.internal.ui.JavaPluginImages; |
| import org.eclipse.jdt.internal.ui.javaeditor.JavaEditor; |
| import org.eclipse.jdt.internal.ui.search.SearchMessages; |
| |
| |
| /** |
| * Finds references of the selected element in working sets. |
| * The action is applicable to selections representing a Java element. |
| * |
| * <p> |
| * This class may be instantiated; it is not intended to be subclassed. |
| * </p> |
| * |
| * @since 2.0 |
| * |
| * @noextend This class is not intended to be subclassed by clients. |
| */ |
| public class FindReferencesInWorkingSetAction extends FindReferencesAction { |
| |
| private IWorkingSet[] fWorkingSets; |
| |
| /** |
| * Creates a new <code>FindReferencesInWorkingSetAction</code>. The action |
| * requires that the selection provided by the site's selection provider is of type |
| * <code>org.eclipse.jface.viewers.IStructuredSelection</code>. The user will |
| * be prompted to select the working sets. |
| * |
| * @param site the site providing context information for this action |
| */ |
| public FindReferencesInWorkingSetAction(IWorkbenchSite site) { |
| this(site, null); |
| } |
| |
| /** |
| * Creates a new <code>FindReferencesInWorkingSetAction</code>. The action |
| * requires that the selection provided by the site's selection provider is of type |
| * <code>org.eclipse.jface.viewers.IStructuredSelection</code>. |
| * |
| * @param site the site providing context information for this action |
| * @param workingSets the working sets to be used in the search |
| */ |
| public FindReferencesInWorkingSetAction(IWorkbenchSite site, IWorkingSet[] workingSets) { |
| super(site); |
| fWorkingSets= workingSets; |
| } |
| |
| /** |
| * Note: This constructor is for internal use only. Clients should not call this constructor. |
| * @param editor the Java editor |
| * |
| * @noreference This constructor is not intended to be referenced by clients. |
| */ |
| public FindReferencesInWorkingSetAction(JavaEditor editor) { |
| this(editor, null); |
| } |
| |
| /** |
| * Note: This constructor is for internal use only. Clients should not call this constructor. |
| * @param editor the Java editor |
| * @param workingSets the working sets to be used in the search |
| * |
| * @noreference This constructor is not intended to be referenced by clients. |
| */ |
| public FindReferencesInWorkingSetAction(JavaEditor editor, IWorkingSet[] workingSets) { |
| super(editor); |
| fWorkingSets= workingSets; |
| } |
| |
| @Override |
| void init() { |
| setText(SearchMessages.Search_FindReferencesInWorkingSetAction_label); |
| setToolTipText(SearchMessages.Search_FindReferencesInWorkingSetAction_tooltip); |
| setImageDescriptor(JavaPluginImages.DESC_OBJS_SEARCH_REF); |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(this, IJavaHelpContextIds.FIND_REFERENCES_IN_WORKING_SET_ACTION); |
| } |
| |
| @Override |
| QuerySpecification createQuery(IJavaElement element) throws JavaModelException, InterruptedException { |
| AtomicReference<IWorkingSet[]> toUpdate = new AtomicReference<>(fWorkingSets); |
| QuerySpecification query = createQueryWithWorkingSets(element, this, toUpdate); |
| fWorkingSets = toUpdate.get(); |
| return query; |
| } |
| } |