| /* |
| * 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.lang.buildfile.psi; |
| |
| import com.intellij.lang.ASTNode; |
| import com.intellij.psi.PsiElement; |
| |
| /** |
| * PSI element for a list of statements |
| */ |
| public class StatementList extends BuildListType<Statement> { |
| |
| public StatementList(ASTNode astNode) { |
| super(astNode, Statement.class); |
| } |
| |
| @Override |
| protected void acceptVisitor(BuildElementVisitor visitor) { |
| visitor.visitStatementList(this); |
| } |
| |
| @Override |
| public int getStartOffset() { |
| PsiElement prevSibling = getPrevSibling(); |
| while (prevSibling != null) { |
| if (prevSibling.getText().equals(":")) { |
| return prevSibling.getNode().getStartOffset() + 1; |
| } |
| prevSibling = prevSibling.getPrevSibling(); |
| } |
| return getNode().getStartOffset(); |
| } |
| } |