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/*
* Copyright Dept. of Mathematics & Computer Science Univ. Paris-Descartes
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*/
package pddl4j;
import pddl4j.exp.ExpID;
/**
* This expression is throw when an unexpected pddl expression is detected.
*
* @author Damien Pellier
* @version 1.0
*/
public class InvalidExpException extends Exception {
/**
* The serial version id of the class.
*/
private static final long serialVersionUID = 5912801078385971869L;
/**
* The id of the invalid pddl expression.
*/
private ExpID id;
/**
* Creates a new invalid PDDL expression.
*/
private InvalidExpException() {}
/**
* Creates a new invalid PDDL expression with a specified expression id.
*
* @param id the id of the pddl expression that produce the exception.
*/
public InvalidExpException(ExpID id) {
super();
this.id = id;
}
/**
* Creates a new invalid PDDL expression with a specified expression id.
*
* @param id the id of the pddl expression that produce the exception.
* @param message The message of the exception.
* @param cause The cause of the exception.
*/
public InvalidExpException(ExpID id, String message, Throwable cause) {
super(message, cause);
this.id = id;
}
/**
* Creates a new invalid PDDL expression with a specified expression id.
*
* @param id the id of the pddl expression that produce the exception.
* @param message The message of the exception.
*/
public InvalidExpException(ExpID id, String message) {
super(message);
this.id = id;
}
/**
* Creates a new invalid PDDL expression with a specified expression id.
*
* @param id the id of the pddl expression that produce the exception.
* @param cause The cause of the exception.
*/
public InvalidExpException(ExpID id, Throwable cause) {
super(cause);
this.id = id;
}
/**
* Returns a string representation of this exception.
*
* @return a string representation of this exception.
*/
public String toString() {
return super.getMessage() != null ?
"invalid PDDL expression " + this.id + " : " + super.getMessage() :
"invalid PDDL expression " + this.id;
}
}
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