| /* |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. |
| * |
| * Copyright 2009-2011 Sun Microsystems, Inc. All rights reserved. |
| * |
| * The contents of this file are subject to the terms of either the GNU |
| * General Public License Version 2 only ("GPL") or the Common |
| * Development and Distribution License("CDDL") (collectively, the |
| * "License"). You may not use this file except in compliance with the |
| * License. You can obtain a copy of the License at |
| * http://www.netbeans.org/cddl-gplv2.html |
| * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the |
| * specific language governing permissions and limitations under the |
| * License. When distributing the software, include this License Header |
| * Notice in each file and include the License file at |
| * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Sun in the GPL Version 2 section of the License file that |
| * accompanied this code. If applicable, add the following below the |
| * License Header, with the fields enclosed by brackets [] replaced by |
| * your own identifying information: |
| * "Portions Copyrighted [year] [name of copyright owner]" |
| * |
| * If you wish your version of this file to be governed by only the CDDL |
| * or only the GPL Version 2, indicate your decision by adding |
| * "[Contributor] elects to include this software in this distribution |
| * under the [CDDL or GPL Version 2] license." If you do not indicate a |
| * single choice of license, a recipient has the option to distribute |
| * your version of this file under either the CDDL, the GPL Version 2 or |
| * to extend the choice of license to its licensees as provided above. |
| * However, if you add GPL Version 2 code and therefore, elected the GPL |
| * Version 2 license, then the option applies only if the new code is |
| * made subject to such option by the copyright holder. |
| * |
| * Contributor(s): |
| * |
| * Portions Copyrighted 2009-2011 Sun Microsystems, Inc. |
| */ |
| |
| package org.netbeans.modules.jackpot30.backend.type.api; |
| |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.LinkedHashMap; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Map.Entry; |
| import java.util.concurrent.atomic.AtomicBoolean; |
| import org.apache.lucene.document.Document; |
| import org.apache.lucene.search.Query; |
| import org.codeviation.pojson.Pojson; |
| import org.netbeans.modules.jackpot30.backend.base.CategoryStorage; |
| import org.netbeans.modules.jackpot30.backend.base.Utilities; |
| import org.netbeans.modules.jumpto.common.Utils; |
| import org.netbeans.modules.parsing.lucene.support.Convertor; |
| import org.netbeans.modules.parsing.lucene.support.Index; |
| import org.netbeans.modules.parsing.lucene.support.Queries; |
| import org.netbeans.modules.parsing.lucene.support.Queries.QueryKind; |
| |
| /** |
| * |
| * @author lahvac |
| */ |
| public class Base { |
| |
| protected <T> String doFind(String segment, String prefix, boolean casesensitive, String queryKindName, String fieldPrefix, Convertor<Document, Entry<String, T>> conv) throws IOException, InterruptedException { |
| //copied (and converted to NameKind) from jumpto's GoToTypeAction: |
| boolean exact = prefix.endsWith(" "); // NOI18N |
| |
| prefix = prefix.trim(); |
| |
| if ( prefix.length() == 0) { |
| return ""; |
| } |
| |
| QueryKind queryKind = null; |
| |
| if (queryKindName != null) { |
| for (QueryKind k : QueryKind.values()) { |
| if (queryKindName.equals(k.name())) { |
| queryKind = k; |
| } |
| } |
| |
| //TODO: what to do? currently autoguess, but might also return an error |
| } |
| |
| if (queryKind == null) { |
| int wildcard = Utils.containsWildCard(prefix); |
| |
| if (exact) { |
| //nameKind = panel.isCaseSensitive() ? SearchType.EXACT_NAME : SearchType.CASE_INSENSITIVE_EXACT_NAME; |
| queryKind = QueryKind.EXACT; |
| } |
| else if ((Utils.isAllUpper(prefix) && prefix.length() > 1) || Queries.isCamelCase(prefix, null, null)) { |
| queryKind = QueryKind.CAMEL_CASE; |
| } |
| else if (wildcard != -1) { |
| queryKind = casesensitive ? QueryKind.REGEXP : QueryKind.CASE_INSENSITIVE_REGEXP; |
| } |
| else { |
| queryKind = casesensitive ? QueryKind.PREFIX : QueryKind.CASE_INSENSITIVE_PREFIX; |
| } |
| } |
| |
| CategoryStorage category = CategoryStorage.forId(segment); |
| Index index = category.getIndex(); |
| |
| List<Query> queries = new ArrayList<Query>(2); |
| |
| queries.add(Queries.createQuery(fieldPrefix + "SimpleName", fieldPrefix + "SimpleNameLower", prefix, queryKind)); |
| |
| if (queryKind == QueryKind.CAMEL_CASE) { |
| queries.add(Queries.createQuery(fieldPrefix + "SimpleName", fieldPrefix + "SimpleNameLower", prefix, QueryKind.CASE_INSENSITIVE_PREFIX)); |
| } |
| |
| List<Entry<String, T>> found = new ArrayList<Entry<String, T>>(); |
| |
| //TODO: field selector: |
| index.query(found, conv, null, new AtomicBoolean(), queries.toArray(new Query[queries.size()])); |
| |
| return Pojson.save(Utilities.sortBySourceRoot(found, category)); |
| } |
| |
| } |