代码片段
banner 2022-03-02 23:31:30  
# 将 Exception 转化为 String
/**
 * 将 Exception 转化为 String
 */
public static String getExceptionToString(Throwable e) {
    if (e == null) {
        return "";
    }
    StringWriter stringWriter = new StringWriter();
    e.printStackTrace(new PrintWriter(stringWriter));
    return stringWriter.toString();
}
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