/* *************************************************************************************** * Copyright (C) 2006 EsperTech, Inc. All rights reserved. * * http://www.espertech.com/esper * * http://www.espertech.com * * ---------------------------------------------------------------------------------- * * The software in this package is published under the terms of the GPL license * * a copy of which has been included with this distribution in the license.txt file. * *************************************************************************************** */ package com.espertech.esper.epl.parse; import org.antlr.v4.runtime.CommonTokenStream; import org.antlr.v4.runtime.RuleContext; import org.antlr.v4.runtime.Token; /** * This exception is thrown to indicate a problem in statement creation. */ public class ASTWalkException extends RuntimeException { private static final long serialVersionUID = -339092618059394426L; public static ASTWalkException from(String message, Exception ex) { return new ASTWalkException(message, ex); } public static ASTWalkException from(String message) { return new ASTWalkException(message); } public static ASTWalkException from(String message, String parseTreeTextMayHaveNoWhitespace) { return new ASTWalkException(message + " in text '" + parseTreeTextMayHaveNoWhitespace + "'"); } public static ASTWalkException from(String message, CommonTokenStream tokenStream, RuleContext parseTree) { return new ASTWalkException(message + " in text '" + tokenStream.getText(parseTree) + "'"); } public static ASTWalkException from(String message, Token token) { return new ASTWalkException(message + " in text '" + token.getText() + "'"); } /** * Ctor. * * @param message is the error message */ private ASTWalkException(String message) { super(message); } public ASTWalkException(String message, Throwable cause) { super(message, cause); } }