/** This code is provided for solely for use of students in the course COP5556 Programming Language Principles at the
* University of Florida during the Fall Semester 2022 as part of the course project. No other use is authorized.
package edu.ufl.cise.plpfa22;
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import edu.ufl.cise.plpfa22.IToken.SourceLocation;
@SuppressWarnings(“serial”)
public class LexicalException extends PLPException {
public LexicalException() {
public LexicalException(String error_message, int line, int column) {
super(error_message, line, column);
public LexicalException(String error_message, SourceLocation loc) {
super(loc.line()+ “:” + loc.column() + ” ” + error_message);
public LexicalException(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) {
super(message, cause, enableSuppression, writableStackTrace);
public LexicalException(String message, Throwable cause) {
super(message, cause);
public LexicalException(String message) {
super(message);
public LexicalException(Throwable cause) {
super(cause);
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