package cn.gistack.by.nettyUpload.utils;
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import java.io.PrintWriter;
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import java.io.StringWriter;
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public class ExceptionUtils {
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/**
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* 获取异常堆栈字符串。
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*
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* @param t {@link Throwable}
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* @return
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*/
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public static String getStackString(Throwable t) {
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StringWriter sw = new StringWriter();
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t.printStackTrace(new PrintWriter(sw, true));
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return sw.getBuffer().toString();
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}
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}
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