| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.netbeans.modules.javascript.grunt.preferences; |
| |
| import java.util.prefs.Preferences; |
| import org.netbeans.api.annotations.common.CheckForNull; |
| import org.netbeans.api.annotations.common.NullAllowed; |
| import org.netbeans.api.project.Project; |
| import org.netbeans.api.project.ProjectUtils; |
| |
| public final class GruntPreferences { |
| |
| private static final String COMMAND_PREFIX = "action."; // NOI18N |
| private static final String TASKS = "tasks"; // NOI18N |
| |
| private final Project project; |
| |
| // @GuardedBy("this") |
| private Preferences sharedPreferences; |
| |
| |
| public GruntPreferences(Project project) { |
| assert project != null; |
| this.project = project; |
| } |
| |
| @CheckForNull |
| public String getTask(String commandId) { |
| return getPreferences().get(COMMAND_PREFIX + commandId, null); |
| } |
| |
| public void setTask(String commandId, @NullAllowed String value) { |
| if (value != null) { |
| getPreferences().put(COMMAND_PREFIX + commandId, value); |
| } else { |
| getPreferences().remove(COMMAND_PREFIX + commandId); |
| } |
| } |
| |
| @CheckForNull |
| public String getTasks() { |
| return getPreferences().get(TASKS, null); |
| } |
| |
| public void setTasks(@NullAllowed String tasks) { |
| if (tasks == null) { |
| getPreferences().remove(TASKS); |
| } else { |
| getPreferences().put(TASKS, tasks); |
| } |
| } |
| |
| public Project getProject() { |
| return project; |
| } |
| |
| private synchronized Preferences getPreferences() { |
| if (sharedPreferences == null) { |
| sharedPreferences = ProjectUtils.getPreferences(project, GruntPreferences.class, true); |
| } |
| return sharedPreferences; |
| } |
| |
| } |