| //------------------------------------------------------------------------------ |
| // Copyright (c) 2005, 2006 IBM Corporation and others. |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // which accompanies this distribution, and is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // Contributors: |
| // IBM Corporation - initial implementation |
| //------------------------------------------------------------------------------ |
| package org.eclipse.epf.search.ui.internal; |
| |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.epf.library.edit.util.TngUtil; |
| import org.eclipse.epf.search.ui.SearchUIResources; |
| import org.eclipse.epf.uma.MethodElement; |
| import org.eclipse.search.ui.ISearchQuery; |
| import org.eclipse.search.ui.ISearchResult; |
| import org.eclipse.search.ui.text.Match; |
| |
| /** |
| * Encapsulates the search strings and options for a method search. |
| * |
| * @author Kelvin Low |
| * @since 1.0 |
| */ |
| public class MethodSearchQuery implements ISearchQuery { |
| |
| private MethodSearchInput searchInput; |
| |
| private MethodSearchResult searchResult; |
| |
| /** |
| * Creates a new instance. |
| * |
| * @param searchString |
| * a search string |
| * @param namePattern |
| * a method element name pattern |
| */ |
| public MethodSearchQuery(MethodSearchInput searchInput) { |
| this.searchInput = searchInput; |
| } |
| |
| /** |
| * @see org.eclipse.search.ui.ISearchQuery#run(IProgressMonitor) |
| */ |
| public IStatus run(IProgressMonitor processMonitor) { |
| final MethodSearchResult searchResult = (MethodSearchResult) getSearchResult(); |
| searchResult.removeAll(); |
| ISearchResultCollector result = new ISearchResultCollector() { |
| public void accept(Object match) { |
| if (match instanceof MethodElement |
| && !TngUtil.isPredefined((MethodElement) match)) { |
| searchResult.addMatch(new Match(match, Match.UNIT_LINE, 1, |
| 1)); |
| } |
| } |
| }; |
| MethodSearchOperation operation = new MethodSearchOperation( |
| searchInput, result); |
| operation.execute(processMonitor); |
| processMonitor.done(); |
| return Status.OK_STATUS; |
| } |
| |
| /** |
| * @see org.eclipse.search.ui.ISearchQuery#getLabel() |
| */ |
| public String getLabel() { |
| return SearchUIResources.searchQuery_text; |
| } |
| |
| /** |
| * @see org.eclipse.search.ui.ISearchQuery#canRerun() |
| */ |
| public boolean canRerun() { |
| return true; |
| } |
| |
| /** |
| * @see org.eclipse.search.ui.ISearchQuery#canRunInBackground() |
| */ |
| public boolean canRunInBackground() { |
| return true; |
| } |
| |
| /** |
| * @see org.eclipse.search.ui.ISearchQuery#getSearchResult() |
| */ |
| public ISearchResult getSearchResult() { |
| if (searchResult == null) { |
| searchResult = new MethodSearchResult(this); |
| } |
| return searchResult; |
| } |
| |
| /** |
| * @see org.eclipse.search.ui.ISearchQuery#getSearchResult() |
| */ |
| public MethodSearchInput getSearchInput() { |
| return searchInput; |
| } |
| |
| } |