| /* |
| * Copyright 2000-2013 JetBrains s.r.o. |
| * |
| * 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.intellij.psi.codeStyle.arrangement.std; |
| |
| import com.intellij.psi.codeStyle.arrangement.ArrangementSettings; |
| import com.intellij.psi.codeStyle.arrangement.ArrangementUtil; |
| import com.intellij.psi.codeStyle.arrangement.group.ArrangementGroupingRule; |
| import com.intellij.psi.codeStyle.arrangement.match.ArrangementMatchRule; |
| import com.intellij.psi.codeStyle.arrangement.match.ArrangementSectionRule; |
| import com.intellij.psi.codeStyle.arrangement.match.StdArrangementMatchRule; |
| import com.intellij.util.containers.ContainerUtil; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.util.*; |
| |
| /** |
| * @author Denis Zhdanov |
| * @since 9/17/12 11:53 AM |
| */ |
| public class StdArrangementSettings implements ArrangementSettings { |
| @NotNull private final List<ArrangementSectionRule> mySectionRules = new ArrayList<ArrangementSectionRule>(); |
| @NotNull private final List<ArrangementGroupingRule> myGroupings = new ArrayList<ArrangementGroupingRule>(); |
| |
| // cached values |
| @NotNull protected final List<StdArrangementMatchRule> myRulesByPriority = new ArrayList<StdArrangementMatchRule>(); |
| |
| public StdArrangementSettings() { |
| } |
| |
| @SuppressWarnings("unchecked") |
| public StdArrangementSettings(@NotNull List<ArrangementSectionRule> rules) { |
| this(Collections.EMPTY_LIST, rules); |
| } |
| |
| public StdArrangementSettings(@NotNull List<ArrangementGroupingRule> groupingRules, |
| @NotNull List<ArrangementSectionRule> sectionRules) { |
| myGroupings.addAll(groupingRules); |
| mySectionRules.addAll(sectionRules); |
| } |
| |
| public static StdArrangementSettings createByMatchRules(@NotNull List<ArrangementGroupingRule> groupingRules, |
| @NotNull List<StdArrangementMatchRule> matchRules) { |
| final List<ArrangementSectionRule> sectionRules = new ArrayList<ArrangementSectionRule>(); |
| for (StdArrangementMatchRule rule : matchRules) { |
| sectionRules.add(ArrangementSectionRule.create(rule)); |
| } |
| return new StdArrangementSettings(groupingRules, sectionRules); |
| } |
| |
| @NotNull |
| protected List<ArrangementGroupingRule> cloneGroupings() { |
| final ArrayList<ArrangementGroupingRule> groupings = new ArrayList<ArrangementGroupingRule>(); |
| for (ArrangementGroupingRule grouping : myGroupings) { |
| groupings.add(grouping.clone()); |
| } |
| return groupings; |
| } |
| |
| @NotNull |
| protected List<ArrangementSectionRule> cloneSectionRules() { |
| final ArrayList<ArrangementSectionRule> rules = new ArrayList<ArrangementSectionRule>(); |
| for (ArrangementSectionRule rule : mySectionRules) { |
| rules.add(rule.clone()); |
| } |
| return rules; |
| } |
| |
| @NotNull |
| @Override |
| public ArrangementSettings clone() { |
| return new StdArrangementSettings(cloneGroupings(), cloneSectionRules()); |
| } |
| |
| @Override |
| @NotNull |
| public List<ArrangementGroupingRule> getGroupings() { |
| return myGroupings; |
| } |
| |
| @NotNull |
| @Override |
| public List<ArrangementSectionRule> getSections() { |
| return mySectionRules; |
| } |
| |
| @NotNull |
| @Override |
| public List<StdArrangementMatchRule> getRules() { |
| return ArrangementUtil.collectMatchRules(mySectionRules); |
| } |
| |
| @NotNull |
| @Override |
| public List<? extends ArrangementMatchRule> getRulesSortedByPriority() { |
| if (myRulesByPriority.isEmpty()) { |
| for (ArrangementSectionRule rule : mySectionRules) { |
| myRulesByPriority.addAll(rule.getMatchRules()); |
| } |
| ContainerUtil.sort(myRulesByPriority); |
| } |
| return myRulesByPriority; |
| } |
| |
| public void addRule(@NotNull StdArrangementMatchRule rule) { |
| addRule(ArrangementSectionRule.create(rule)); |
| } |
| |
| public void addRule(@NotNull ArrangementSectionRule rule) { |
| mySectionRules.add(rule); |
| myRulesByPriority.clear(); |
| } |
| |
| public void addGrouping(@NotNull ArrangementGroupingRule rule) { |
| myGroupings.add(rule); |
| } |
| |
| @Override |
| public int hashCode() { |
| int result = mySectionRules.hashCode(); |
| result = 31 * result + myGroupings.hashCode(); |
| return result; |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) return true; |
| if (o == null || getClass() != o.getClass()) return false; |
| |
| StdArrangementSettings settings = (StdArrangementSettings)o; |
| |
| if (!myGroupings.equals(settings.myGroupings)) return false; |
| if (!mySectionRules.equals(settings.mySectionRules)) return false; |
| |
| return true; |
| } |
| } |