| /* |
| * Copyright 2000-2012 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.model; |
| |
| import com.intellij.openapi.util.text.StringUtil; |
| import com.intellij.util.containers.HashSet; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.util.Collection; |
| import java.util.Set; |
| |
| /** |
| * Encapsulates composite match condition, e.g. "an entry has type 'field' and modifier 'static'". |
| * <p/> |
| * Not thread-safe. |
| * |
| * @author Denis Zhdanov |
| * @since 8/8/12 1:18 PM |
| */ |
| public class ArrangementCompositeMatchCondition implements ArrangementMatchCondition { |
| |
| @NotNull private final Set<ArrangementMatchCondition> myOperands = new HashSet<ArrangementMatchCondition>(); |
| |
| public ArrangementCompositeMatchCondition() { |
| } |
| |
| public ArrangementCompositeMatchCondition(@NotNull Collection<? extends ArrangementMatchCondition> conditions) { |
| myOperands.addAll(conditions); |
| } |
| |
| @NotNull |
| public Set<ArrangementMatchCondition> getOperands() { |
| return myOperands; |
| } |
| |
| @NotNull |
| public ArrangementCompositeMatchCondition addOperand(@NotNull ArrangementMatchCondition condition) { |
| myOperands.add(condition); |
| return this; |
| } |
| |
| public void removeOperand(@NotNull ArrangementMatchCondition condition) { |
| myOperands.remove(condition); |
| } |
| |
| @Override |
| public void invite(@NotNull ArrangementMatchConditionVisitor visitor) { |
| visitor.visit(this); |
| } |
| |
| @NotNull |
| @Override |
| public ArrangementCompositeMatchCondition clone() { |
| ArrangementCompositeMatchCondition result = new ArrangementCompositeMatchCondition(); |
| for (ArrangementMatchCondition operand : myOperands) { |
| result.addOperand(operand.clone()); |
| } |
| return result; |
| } |
| |
| @Override |
| public int hashCode() { |
| return myOperands.hashCode(); |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) { |
| return true; |
| } |
| if (o == null || getClass() != o.getClass()) { |
| return false; |
| } |
| |
| ArrangementCompositeMatchCondition setting = (ArrangementCompositeMatchCondition)o; |
| |
| return myOperands.equals(setting.myOperands); |
| } |
| |
| @Override |
| public String toString() { |
| return String.format("(%s)", StringUtil.join(myOperands, " and ")); |
| } |
| } |