org.unlaxer.tinyexpression.parser.BooleanExpressionOfStringParser Maven / Gradle / Ivy

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package org.unlaxer.tinyexpression.parser;

import java.util.List;

import org.unlaxer.parser.Parser;
import org.unlaxer.parser.Parsers;
import org.unlaxer.parser.combinator.LazyChoice;

public class BooleanExpressionOfStringParser extends LazyChoice{
	
	private static final long serialVersionUID = 6027456197308442793L;


	public BooleanExpressionOfStringParser() {
		super();
	}
	
	List parsers;

	
	@Override
	public void initialize() {
		// BooleanExpressionOfString:=
		//  (StringExpression'=='StringExpression)|
		//  (StringExpression'!='StringExpression)|
		//  StringExpression'.in('StringExpression(','StringExpression)*')';
		parsers = 
			new Parsers(
				Parser.get(StringEqualsExpressionParser.class),
				Parser.get(StringNotEqualsExpressionParser.class),
				Parser.get(StringInParser.class)
			);
	}


	@Override
	public List getLazyParsers() {
		return parsers;
	}
}