IORuntimeException.java

package com.xiaoleilu.hutool.io;

import com.xiaoleilu.hutool.exceptions.ExceptionUtil;
import com.xiaoleilu.hutool.util.StrUtil;

/**
 * IO运行时异常异常
 * @author xiaoleilu
 */
public class IORuntimeException extends RuntimeException{
	private static final long serialVersionUID = 8247610319171014183L;

	public IORuntimeException(Throwable e) {
		super(ExceptionUtil.getMessage(e), e);
	}
	
	public IORuntimeException(String message) {
		super(message);
	}
	
	public IORuntimeException(String messageTemplate, Object... params) {
		super(StrUtil.format(messageTemplate, params));
	}
	
	public IORuntimeException(String message, Throwable throwable) {
		super(message, throwable);
	}
	
	public IORuntimeException(Throwable throwable, String messageTemplate, Object... params) {
		super(StrUtil.format(messageTemplate, params), throwable);
	}
	
	/**
	 * 导致这个异常的异常是否是指定类型的异常
	 * @param clazz 异常类
	 * @return 是否为指定类型异常
	 */
	public boolean causeInstanceOf(Class<? extends Throwable> clazz){
		Throwable cause = this.getCause();
		if(null != cause && clazz.isInstance(cause)){
			return true;
		}
		return false;
	}
}