jidt/java/source/infodynamics/utils/commonsmath3/exception/NoBracketingException.java

136 lines
4.6 KiB
Java

/*
* Java Information Dynamics Toolkit (JIDT)
* Copyright (C) 2017, Joseph T. Lizier
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* This class was originally distributed as part of the Apache Commons
* Math3 library (3.6.1), under the Apache License Version 2.0, which is
* copied below. This Apache 2 software is now included as a derivative
* work in the GPLv3 licensed JIDT project, as per:
* http://www.apache.org/licenses/GPL-compatibility.html
*
* The original Apache source code has been modified as follows:
* -- We have modified package names to sit inside the JIDT structure.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* 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
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package infodynamics.utils.commonsmath3.exception;
import infodynamics.utils.commonsmath3.exception.util.Localizable;
import infodynamics.utils.commonsmath3.exception.util.LocalizedFormats;
/**
* Exception to be thrown when function values have the same sign at both
* ends of an interval.
*
* @since 3.0
*/
public class NoBracketingException extends MathIllegalArgumentException {
/** Serializable version Id. */
private static final long serialVersionUID = -3629324471511904459L;
/** Lower end of the interval. */
private final double lo;
/** Higher end of the interval. */
private final double hi;
/** Value at lower end of the interval. */
private final double fLo;
/** Value at higher end of the interval. */
private final double fHi;
/**
* Construct the exception.
*
* @param lo Lower end of the interval.
* @param hi Higher end of the interval.
* @param fLo Value at lower end of the interval.
* @param fHi Value at higher end of the interval.
*/
public NoBracketingException(double lo, double hi,
double fLo, double fHi) {
this(LocalizedFormats.SAME_SIGN_AT_ENDPOINTS, lo, hi, fLo, fHi);
}
/**
* Construct the exception with a specific context.
*
* @param specific Contextual information on what caused the exception.
* @param lo Lower end of the interval.
* @param hi Higher end of the interval.
* @param fLo Value at lower end of the interval.
* @param fHi Value at higher end of the interval.
* @param args Additional arguments.
*/
public NoBracketingException(Localizable specific,
double lo, double hi,
double fLo, double fHi,
Object ... args) {
super(specific, Double.valueOf(lo), Double.valueOf(hi), Double.valueOf(fLo), Double.valueOf(fHi), args);
this.lo = lo;
this.hi = hi;
this.fLo = fLo;
this.fHi = fHi;
}
/**
* Get the lower end of the interval.
*
* @return the lower end.
*/
public double getLo() {
return lo;
}
/**
* Get the higher end of the interval.
*
* @return the higher end.
*/
public double getHi() {
return hi;
}
/**
* Get the value at the lower end of the interval.
*
* @return the value at the lower end.
*/
public double getFLo() {
return fLo;
}
/**
* Get the value at the higher end of the interval.
*
* @return the value at the higher end.
*/
public double getFHi() {
return fHi;
}
}