linter/src/main/java/org/apache/royale/linter/rules/NoWithRule.java

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//  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
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//      http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.royale.linter.rules;

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.linter.LinterRule;
import org.apache.royale.linter.TokenVisitor;
import org.apache.royale.linter.problems.ILinterProblem;
import org.apache.royale.linter.rules.NoWithRule.NoWithLinterProblem;

/**
 * Checks for uses of 'with(x)'.
 */
public class NoWithRule extends LinterRule {
	@Override
	public Map<Integer, TokenVisitor> getTokenVisitors() {
		Map<Integer, TokenVisitor> result = new HashMap<>();
		result.put(ASTokenTypes.TOKEN_KEYWORD_WITH, (token, tokenQuery, problems) -> {
			problems.add(new NoWithLinterProblem(token));
		});
		return result;
	}

	public static class NoWithLinterProblem extends CompilerProblem implements ILinterProblem {
		public static final String DESCRIPTION = "Must not use 'with' statement";

		public NoWithLinterProblem(IASToken token)
		{
			super(token);
		}
	}
}