package test;
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import com.qcloud.cmq.Account;
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import com.qcloud.cmq.Queue;
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import com.qcloud.cmq.entity.CmqResponse;
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import org.yeshi.utils.FileUtil;
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import java.io.File;
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import java.io.IOException;
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import java.math.BigDecimal;
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import java.math.RoundingMode;
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import java.util.Date;
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import java.util.HashSet;
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import java.util.Set;
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/**
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* @author hxh
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* @title: Test
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* @description: TODO
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* @date 2022/6/6 18:53
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*/
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public class Test {
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public static void main(String[] args) throws IOException {
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// if(1>0){
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// test1();
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// return;
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// }
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String dir = "C:\\Users\\Administrator\\Desktop\\ocr\\number_trade";
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File[] fs = new File(dir).listFiles();
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Set<String> md5Set = new HashSet<>();
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for (File f : fs) {
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if (f.isDirectory()) {
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continue;
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}
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String md5 = FileUtil.getFileMD5(f);
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if (md5Set.contains(md5)) {
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f.delete();
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} else {
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md5Set.add(md5);
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}
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}
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}
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private static void test1() throws Exception{
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}
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}
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