| /* |
| * Copyright 2000-2009 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.patterns; |
| |
| import com.intellij.psi.tree.IElementType; |
| import com.intellij.psi.tree.TokenSet; |
| import com.intellij.util.ProcessingContext; |
| import org.jetbrains.annotations.NotNull; |
| |
| /** |
| * @author peter |
| */ |
| public class IElementTypePattern extends ObjectPattern<IElementType, IElementTypePattern> { |
| protected IElementTypePattern() { |
| super(IElementType.class); |
| } |
| |
| public IElementTypePattern or(@NotNull final IElementType... types){ |
| return tokenSet(TokenSet.create(types)); |
| } |
| |
| public IElementTypePattern tokenSet(@NotNull final TokenSet tokenSet){ |
| return with(new PatternCondition<IElementType>("tokenSet") { |
| @Override |
| public boolean accepts(@NotNull final IElementType type, final ProcessingContext context) { |
| return tokenSet.contains(type); |
| } |
| }); |
| } |
| |
| } |