4250eff7
 王彪总
1.master1.1.1
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package zteits.rocketmq.spring.starter.utils;
import java.io.PrintWriter;
import java.io.StringWriter;
public class ExceptionUtil {
public static String getTrace(Throwable t) {
StringBuffer buffer = new StringBuffer();
if(t==null){
return "";
}
StringWriter stringWriter = new StringWriter();
PrintWriter writer = new PrintWriter(stringWriter);
t.printStackTrace(writer);
//设置堆栈信息
buffer.append("堆栈信息为:" + stringWriter.getBuffer().toString());
return buffer.toString();
}
}
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