baseexception.java

版本信息：Jaoso新闻文章发布系统 0.9.1beta1 原POPTEN新闻发布系统现更名为Jaoso,不兼容popten,目前不提供popten升级Jaoso的程序.

/*
 * Created on 2003-10-15
 */
package jaoso.framework.exception;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;


/**
 * @author xiongj
 */
public class BaseException extends Exception {

    //~ Instance fields ========================================================

    /** DOCUMENT ME! */
    private Log log = LogFactory.getLog(getClass());

    /** DOCUMENT ME! */
    private Throwable rootCause;

    //~ Constructors ===========================================================

    /**
         *
         */
    public BaseException() {
        super();
    }

    /**
     * @param s
     */
    public BaseException(String s) {
        this(s, null);
        rootCause = this;
    }

    /**
     * Creates a new BaseException object.
     *
     * @param s DOCUMENT ME!
     * @param e DOCUMENT ME!
     */
    public BaseException(String s, Throwable e) {
        super(s);

        if (e instanceof BaseException) {

            rootCause = ((BaseException) e).rootCause;
        } else {

            rootCause = e;
        }

        log.info(s, e);
    }

    /**
     * Creates a new BaseException object.
     *
     * @param e DOCUMENT ME!
     */
    public BaseException(Throwable e) {
        this("", e);
    }

    //~ Methods ================================================================

    /**
     * @return
     */
    public Throwable getRootCause() {

        return rootCause;
    }
}