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+/*
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+ * The MIT License (MIT)
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+ *
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+ * Copyright © 2023 xrv <xrv@live.com>
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+ *
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+ * Permission is hereby granted, free of charge, to any person obtaining a copy
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+ * of this software and associated documentation files (the "Software"), to deal
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+ * in the Software without restriction, including without limitation the rights
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+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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+ * copies of the Software, and to permit persons to whom the Software is
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+ * furnished to do so, subject to the following conditions:
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+ *
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+ * The above copyright notice and this permission notice shall be included in
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+ * all copies or substantial portions of the Software.
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+ *
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+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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+ * THE SOFTWARE.
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+ */
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+
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+package com.tzld.crawler.etl.util;
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+
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+/**
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+ * @author ehlxr
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+ * @since 2023-07-20 10:52.
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+ */
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+public class CommonUtils {
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+ /**
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+ * 递归获取根异常
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+ *
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+ * @param throwable
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+ */
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+ public static Throwable getRootCause(Throwable throwable) {
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+ Throwable rootCause = throwable;
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+ while (rootCause.getCause() != null) {
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+ rootCause = rootCause.getCause();
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+ }
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+ return rootCause;
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+ }
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+}
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