infra.beans.factory.parsing.FailFastProblemReporter Maven / Gradle / Ivy
/*
* Copyright 2017 - 2024 the original author or authors.
*
* 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 [https://www.gnu.org/licenses/]
*/
package infra.beans.factory.parsing;
import infra.lang.Nullable;
import infra.logging.Logger;
import infra.logging.LoggerFactory;
/**
* Simple {@link ProblemReporter} implementation that exhibits fail-fast
* behavior when errors are encountered.
*
* The first error encountered results in a {@link BeanDefinitionParsingException}
* being thrown.
*
*
Warnings are written to
* {@link #setLogger(Logger) the log} for this class.
*
* @author Rob Harrop
* @author Juergen Hoeller
* @author Rick Evans
* @since 4.0
*/
public class FailFastProblemReporter implements ProblemReporter {
private Logger logger = LoggerFactory.getLogger(getClass());
/**
* Set the {@link Logger logger} that is to be used to report warnings.
*
If set to {@code null} then a default {@link Logger logger} set to
* the name of the instance class will be used.
*
* @param logger the {@link Logger logger} that is to be used to report warnings
*/
public void setLogger(@Nullable Logger logger) {
this.logger = (logger != null ? logger : LoggerFactory.getLogger(getClass()));
}
/**
* Throws a {@link BeanDefinitionParsingException} detailing the error
* that has occurred.
*
* @param problem the source of the error
*/
@Override
public void fatal(Problem problem) {
throw new BeanDefinitionParsingException(problem);
}
/**
* Throws a {@link BeanDefinitionParsingException} detailing the error
* that has occurred.
*
* @param problem the source of the error
*/
@Override
public void error(Problem problem) {
throw new BeanDefinitionParsingException(problem);
}
/**
* Writes the supplied {@link Problem} to the {@link Logger} at {@code WARN} level.
*
* @param problem the source of the warning
*/
@Override
public void warning(Problem problem) {
logger.warn(problem, problem.getRootCause());
}
}