| //////////////////////////////////////////////////////////////////////////////// |
| // |
| // Licensed to the Apache Software Foundation (ASF) under one or more |
| // contributor license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright ownership. |
| // The ASF licenses this file to You 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 org.apache.royale.linter.rules; |
| |
| import java.util.Collection; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.apache.royale.compiler.internal.parsing.as.ASTokenTypes; |
| import org.apache.royale.compiler.parsing.IASToken; |
| import org.apache.royale.compiler.problems.CompilerProblem; |
| import org.apache.royale.compiler.problems.ICompilerProblem; |
| import org.apache.royale.linter.LinterRule; |
| import org.apache.royale.linter.TokenQuery; |
| import org.apache.royale.linter.TokenVisitor; |
| import org.apache.royale.linter.problems.ILinterProblem; |
| |
| /** |
| * Checks for statements with missing semicolons. |
| */ |
| public class MissingSemicolonRule extends LinterRule { |
| @Override |
| public Map<Integer, TokenVisitor> getTokenVisitors() { |
| Map<Integer, TokenVisitor> result = new HashMap<>(); |
| result.put(ASTokenTypes.TOKEN_SEMICOLON, (token, tokenQuery, problems) -> { |
| checkSemicolon(token, tokenQuery, problems); |
| }); |
| return result; |
| } |
| |
| private void checkSemicolon(IASToken semicolon, TokenQuery tokenQuery, Collection<ICompilerProblem> problems) { |
| if (!semicolon.isImplicit()) { |
| return; |
| } |
| problems.add(new MissingSemicolonLinterProblem(semicolon)); |
| } |
| |
| public static class MissingSemicolonLinterProblem extends CompilerProblem implements ILinterProblem { |
| public static final String DESCRIPTION = "Semicolon is required"; |
| |
| public MissingSemicolonLinterProblem(IASToken token) |
| { |
| super(token); |
| } |
| } |
| } |