| /* |
| * Copyright 2016 The Bazel Authors. All rights reserved. |
| * |
| * Licensed 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 com.google.idea.blaze.base.wizard2; |
| |
| import com.google.common.base.Objects; |
| import com.google.common.collect.Maps; |
| import com.intellij.util.xmlb.annotations.MapAnnotation; |
| import com.intellij.util.xmlb.annotations.Tag; |
| import java.util.Map; |
| |
| /** |
| * A bundle of settings that are stored between invocations of the wizard. |
| * |
| * <p>It's the user's responsibility to appropriately namespace the keys. |
| */ |
| public class BlazeWizardUserSettings { |
| Map<String, String> values = Maps.newHashMap(); |
| |
| public BlazeWizardUserSettings() {} |
| |
| public BlazeWizardUserSettings(BlazeWizardUserSettings state) { |
| values.putAll(state.getValues()); |
| } |
| |
| public String get(String key, String defaultValue) { |
| return values.getOrDefault(key, defaultValue); |
| } |
| |
| public void put(String key, String value) { |
| values.put(key, value); |
| } |
| |
| @SuppressWarnings("unused") |
| @Tag("settings") |
| @MapAnnotation(surroundWithTag = false) |
| public Map<String, String> getValues() { |
| return values; |
| } |
| |
| @SuppressWarnings("unused") |
| public void setValues(Map<String, String> values) { |
| this.values = values; |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) { |
| return true; |
| } |
| if (o == null || getClass() != o.getClass()) { |
| return false; |
| } |
| BlazeWizardUserSettings that = (BlazeWizardUserSettings) o; |
| return Objects.equal(values, that.values); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hashCode(values); |
| } |
| } |