WhiteListManageSys/src/main/java/com/nmgs/util/ExceptionUtil.java

package com.nmgs.util;

import java.io.PrintWriter;
import java.io.StringWriter;

public class ExceptionUtil {
    public static String getExceptionStr(Exception e){
        StringWriter stringWriter = new StringWriter();
        PrintWriter writer = new PrintWriter(stringWriter);
        e.printStackTrace(writer);
        StringBuffer buffer = stringWriter.getBuffer();
        return buffer.toString();
    }
}