pom.xml

@@ -8,7 +8,7 @@
     <artifactId>yexuejc-base</artifactId>
     <version>1.5.0-jre8</version>
 
-    <name>yexuejc-base</name>
+    <name>${project.artifactId}</name>
     <url>https://github.com/yexuejc/yexuejc-base</url>
     <description>Common toolkits based on JDK8 packaging</description>
 
@@ -40,7 +40,7 @@
 
     <properties>
         <repos.yexuejc.url>https://nexus.yexuejc.top/repository/</repos.yexuejc.url>
-        <repos.aliyun.url>https://maven.aliyun.com/repository/public</repos.aliyun.url>
+        <repos.aliyun.url>http://maven.aliyun.com/nexus/content/groups/public</repos.aliyun.url>
         <repos.jitpack.url>https://jitpack.io</repos.jitpack.url>
         <jjwt.version>0.11.5</jjwt.version>
         <maven.compiler.verbose>true</maven.compiler.verbose>
@@ -51,7 +51,6 @@
         <bcprov-jdk15on.version>1.70</bcprov-jdk15on.version>
         <guava.version>31.1-jre</guava.version>
         <apache-poi.version>5.2.2</apache-poi.version>
-        <jackson.version>2.13.2</jackson.version>
         <!-- 文件拷贝时的编码 -->
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
@@ -112,12 +111,6 @@
             <artifactId>poi-ooxml</artifactId>
             <version>${apache-poi.version}</version>
         </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.dataformat</groupId>
-            <artifactId>jackson-dataformat-csv</artifactId>
-            <version>${jackson.version}</version>
-        </dependency>
-
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-api</artifactId>
@@ -203,12 +196,12 @@
     </build>
     <repositories>
         <repository>
-            <id>yexuejc-maven</id>
+            <id>yexuejc-nexus-public</id>
             <name>yexuejc-nexus-public</name>
             <url>${repos.yexuejc.url}maven-public/</url>
         </repository>
         <repository>
-            <id>aliyun-maven</id>
+            <id>aliyun-nexus-public</id>
             <name>aliyun-nexus-public</name>
             <url>${repos.aliyun.url}</url>
         </repository>

src/main/java/com/yexuejc/base/annotation/CsvHeader.java

@@ -1,21 +0,0 @@
-package com.yexuejc.base.annotation;
-
-import java.lang.annotation.*;
-
-/**
- * 设置csv header
- *
- * @author MAXF-MAC
- */
-@Target({ElementType.TYPE})
-@Retention(RetentionPolicy.RUNTIME)
-@Documented
-@Inherited
-public @interface CsvHeader {
-
-    /**
-     * 在类头上设置csv格式的header
-     * @return
-     */
-    String header();
-}

src/main/java/com/yexuejc/base/pojo/ReadFileBean.java

@@ -1,85 +0,0 @@
-package com.yexuejc.base.pojo;
-
-import java.util.List;
-
-/**
- * @author maxf
- * @class-name ReadFileBean
- * @description 分段读取大文件
- * @date 2022/5/16 21:53
- */
-public class ReadFileBean<T> {
-    /**
-     * 开始行数
-     */
-    private int startRowNum;
-    /**
-     * 结束行数
-     */
-    private int endRowNum;
-
-    /**
-     * 每次读取的行数
-     */
-    private int readRowNum;
-    /**
-     * 开始行到结束行的数据
-     */
-    private List<T> datas;
-    /**
-     * 文件指针位置,默认0，开始位置
-     */
-    private long pointer = 0;
-    /**
-     * 文件的length
-     */
-    private long fileLength;
-
-
-    public ReadFileBean(int readRow) {
-        this.readRowNum = readRow;
-        this.startRowNum = 1;
-        this.endRowNum = 0;
-    }
-
-    public int getReadRowNum() {
-        return readRowNum;
-    }
-
-    public int getStartRowNum() {
-        return startRowNum;
-    }
-
-    public int getEndRowNum() {
-        return endRowNum;
-    }
-
-    public List<T> getDatas() {
-        return datas;
-    }
-
-    public ReadFileBean<T> setDatas(List<T> datas) {
-        this.datas = datas;
-        this.startRowNum = this.endRowNum + 1;
-        this.endRowNum += this.readRowNum;
-        return this;
-    }
-
-    public long getPointer() {
-        return pointer;
-    }
-
-    public ReadFileBean<T> setPointer(long pointer) {
-        this.pointer = pointer;
-        return this;
-    }
-
-    public long getFileLength() {
-        return fileLength;
-    }
-
-    public ReadFileBean<T> setFileLength(long fileLength) {
-        this.fileLength = fileLength;
-        return this;
-    }
-}

src/main/java/com/yexuejc/base/util/FileUtil.java

@@ -1,29 +1,13 @@
 package com.yexuejc.base.util;
 
-import com.fasterxml.jackson.databind.MappingIterator;
-import com.fasterxml.jackson.dataformat.csv.CsvMapper;
-import com.fasterxml.jackson.dataformat.csv.CsvSchema;
-import com.google.common.io.ByteStreams;
-import com.google.common.io.CharStreams;
-import com.yexuejc.base.annotation.CsvHeader;
-import com.yexuejc.base.pojo.ReadFileBean;
-import io.jsonwebtoken.lang.Assert;
-import org.apache.commons.io.IOUtils;
-
 import java.io.*;
 import java.math.BigInteger;
 import java.nio.MappedByteBuffer;
 import java.nio.channels.FileChannel;
-import java.nio.charset.Charset;
-import java.nio.charset.StandardCharsets;
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
-import java.util.ArrayList;
 import java.util.Base64;
-import java.util.List;
-import java.util.Scanner;
 import java.util.logging.Logger;
-import java.util.stream.Collectors;
 import java.util.zip.CRC32;
 
 /**
@@ -41,7 +25,6 @@ public class FileUtil {
     }
 
     private static final String TYPE_TAR_GZ = ".tar.gz";
-    private static final String TYPE_CSV = ".csv";
     private static final String TAR_GZ = "tar.gz";
 
     /**
@@ -66,7 +49,7 @@ public class FileUtil {
     }
 
     /**
-     * 判断文件是否存在,不存在就创建一个空的
+     * 判断文件是否存在
      *
      * @param file
      */
@@ -422,325 +405,6 @@ public class FileUtil {
         return 0;
     }
 
-    /**
-     * 字符串（csv格式）转 对象
-     *
-     * @param data      转换的字符串 如
-     *                  <p> ------------ </p>
-     *                  <p> id,name,age </p>
-     *                  <p> 1,zhangsan,18   </p>
-     *                  <p> 2,lisi,20 </p>
-     *                  <p> ------------ </p>
-     * @param cls       需要转换的对象,含有<b>id,name,age</b>字段
-     * @param delimiter 分隔符
-     * @param <I>
-     * @return
-     */
-    public static <I> List<I> readCsv(String data, Class<I> cls, char delimiter) throws IOException {
-        CsvMapper csvMapper = new CsvMapper();
-        CsvSchema csvSchema = CsvSchema.emptySchema().withHeader().withColumnSeparator(delimiter);
-        MappingIterator<I> orderLines = csvMapper.readerFor(cls).with(csvSchema).readValues(data);
-        return orderLines.readAll();
-    }
-
-    /**
-     * 读取csv文件
-     *
-     * @param csvFilePath 文件地址
-     * @param cls         读取转化的对象
-     * @param hasHeader   是否存在header
-     * @param delimiter   分隔符.默认【,】
-     * @param <I>
-     * @return
-     */
-    public static <I> List<I> readCsv(final String csvFilePath, Class<I> cls, boolean hasHeader, char delimiter) {
-        if (!isFileExist(csvFilePath)) {
-            throw new RuntimeException(String.format("解析用的csv：\u0020[%s] 文件不存在。", csvFilePath));
-        }
-        if (StrUtil.isEmpty(delimiter)) {
-            delimiter = ',';
-        }
-        try {
-            File csvFile = new File(csvFilePath);
-            CsvMapper csvMapper = new CsvMapper();
-            CsvSchema csvSchema = csvMapper.typedSchemaFor(cls).withStrictHeaders(hasHeader).withColumnSeparator(delimiter).withComments();
-            MappingIterator<I> recordIterator = csvMapper.readerWithTypedSchemaFor(cls).with(csvSchema).readValues(csvFile);
-            return recordIterator.readAll();
-        } catch (IOException e) {
-            throw new RuntimeException("[" + csvFilePath + "] 文件解析失败。", e);
-        }
-    }
-
-    /**
-     * 判断文件是否存在
-     *
-     * @param filePath
-     * @return
-     */
-    public static boolean isFileExist(String filePath) {
-        if (StrUtil.isEmpty(filePath)) {
-            return false;
-        }
-
-        File file = new File(filePath);
-        return file.exists() && !file.isDirectory();
-    }
-
-    /**
-     * 分段读取大文件
-     *
-     * @param path         文件路径
-     * @param readFileBean 分段每次读取的bean 初始值需要设置每次读取的行数
-     * @param <T>          读取结果类型bean
-     * @return
-     */
-    public <T> ReadFileBean<T> readBigFile(String path, ReadFileBean<T> readFileBean, Class<T> readCls) {
-        File file = new File(path);
-        judeFileExists(file);
-        try {
-            RandomAccessFile randomAccessFile = new RandomAccessFile(file, "r");
-            randomAccessFile.seek(readFileBean.getPointer());
-            readFileBean.setFileLength(randomAccessFile.length());
-            List<String> datas = new ArrayList<>();
-            for (int i = 0; i < readFileBean.getReadRowNum(); i++) {
-                String s = randomAccessFile.readLine();
-                datas.add(charsetDecode(s, StandardCharsets.UTF_8));
-                readFileBean.setPointer(randomAccessFile.getFilePointer());
-            }
-            randomAccessFile.close();
-            if (path.contains(TYPE_CSV)) {
-                //csv文件处理
-                datas.add(0, getCsvHeader(readCls));
-                List<T> dataList = readCsv(String.join("\n", datas), readCls, ',');
-                readFileBean.setDatas(dataList);
-            }
-        } catch (FileNotFoundException e) {
-            logger.severe("file exists." + e.getMessage());
-        } catch (IOException e) {
-            logger.severe("read file error." + e.getMessage());
-        }
-        return readFileBean;
-    }
-
-    /**
-     * 获取csv的header,使用注解{@link CsvHeader}
-     *
-     * @param cls
-     * @param <T>
-     * @return
-     */
-    public static <T> String getCsvHeader(Class<T> cls) {
-        CsvHeader annotation = cls.getAnnotation(CsvHeader.class);
-        Assert.notNull(annotation, cls.toString() + "类上需要添加注解@CsvHeader，并指定header。");
-        String header = annotation.header();
-        Assert.notNull(header, cls.toString() + "类上需要添加注解@CsvHeader，并指定header。");
-        return header;
-    }
-
-    /**
-     * 把字符串data按照指定编码解码
-     *
-     * @param data    解码字符串
-     * @param charset 字符编码
-     * @return
-     */
-    public static String charsetDecode(String data, Charset charset) {
-        char[] chars = data.toCharArray();
-        byte[] result = new byte[chars.length];
-        for (int i = 0; i < chars.length; i++) {
-            result[i] = (byte) chars[i];
-        }
-        return new String(result, charset);
-    }
-
-
-    /**
-     * 提供读取IO流方法合集
-     * <p>读取速度快慢顺序：</p>
-     * 1. {@link #read4Buffer(InputStream, Charset)} <br>
-     * 2. {@link #read4IOUtilsCopy(InputStream, Charset)} <br>
-     * 3. {@link #read4ByteStreams(InputStream, Charset)} <br>
-     * 4. {@link #read4Byte(InputStream, Charset)} <br>
-     * 5. {@link #read4StringBuilder(InputStream, Charset)} <br>
-     * 6. {@link #read4BufferedReaderParallel(InputStream, Charset, String)}<br>
-     * 7. {@link #read4BufferedReader(InputStream, Charset, String)}<br>
-     * 8. {@link #read4ScannerA(InputStream)}<br>
-     * 9. {@link #read4BufferIO(InputStream, Charset)}<br>
-     * 10. {@link #read4IOUtils(InputStream, Charset)}<br>
-     * 11. {@link #read4ScannerZ(InputStream)}<br>
-     * 12. {@link #read4CharStreams(InputStream, Charset)}<br>
-     */
-    public static class FileInput {
-        /**
-         * 读取IO流内容：byte方式
-         *
-         * @param inputStream
-         * @param charset     编码：默认 {@link Charset#defaultCharset()}
-         * @return
-         * @throws IOException
-         */
-        public static String read4Byte(InputStream inputStream, Charset charset) throws IOException {
-            byte[] bytes = new byte[inputStream.available()];
-            inputStream.read(bytes);
-            return new String(bytes, charset == null ? Charset.defaultCharset() : charset);
-        }
-
-        /**
-         * 读取IO流内容：BufferedReader方式
-         *
-         * @param inputStream
-         * @param charset       编码：默认跟随系统 {@link Charset#defaultCharset()}
-         * @param lineSeparator 换行方式：默认跟随系统 {@link System#lineSeparator()}
-         * @return
-         */
-        public static String read4BufferedReader(InputStream inputStream, Charset charset, String lineSeparator) {
-            return new BufferedReader(
-                    new InputStreamReader(inputStream, charset == null ? Charset.defaultCharset() : charset)
-            ).lines().collect(Collectors.joining(lineSeparator == null ? System.lineSeparator() : lineSeparator));
-        }
-
-        /**
-         * 读取IO流内容：BufferedReader 并行方式
-         *
-         * @param inputStream
-         * @param charset       编码：默认跟随系统 {@link Charset#defaultCharset()}
-         * @param lineSeparator 换行方式：默认跟随系统 {@link System#lineSeparator()}
-         * @return
-         */
-        public static String read4BufferedReaderParallel(InputStream inputStream, Charset charset, String lineSeparator) {
-            return new BufferedReader(
-                    new InputStreamReader(inputStream, charset == null ? Charset.defaultCharset() : charset)
-            ).lines().parallel()
-                    .collect(Collectors.joining(lineSeparator == null ? System.lineSeparator() : lineSeparator));
-        }
-
-
-        /**
-         * 读取IO流内容：Scanner A方式
-         *
-         * @param inputStream
-         * @return
-         */
-        public static String read4ScannerA(InputStream inputStream) {
-            Scanner s = new Scanner(inputStream).useDelimiter("\\A");
-            String str = s.hasNext() ? s.next() : "";
-            return str;
-        }
-
-        /**
-         * 读取IO流内容：Scanner Z方式
-         *
-         * @param inputStream
-         * @return
-         */
-        public static String read4ScannerZ(InputStream inputStream) {
-            return new Scanner(inputStream).useDelimiter("\\Z").next();
-        }
-
-
-        /**
-         * 读取IO流内容：StringBuilder方式
-         *
-         * @param inputStream
-         * @param charset     编码：默认跟随系统 {@link Charset#defaultCharset()}
-         * @return
-         */
-        public static String read4StringBuilder(InputStream inputStream, Charset charset) throws IOException {
-            StringBuilder sb = new StringBuilder();
-            String line;
-            BufferedReader br = new BufferedReader(new InputStreamReader(inputStream, charset == null ? Charset.defaultCharset() : charset));
-            while ((line = br.readLine()) != null) {
-                sb.append(line);
-            }
-            return sb.toString();
-        }
-
-        /**
-         * 读取IO流内容：ByteArrayOutputStream方式
-         *
-         * @param inputStream
-         * @param charset     编码：默认跟随系统 {@link Charset#defaultCharset()}
-         * @return
-         */
-        public static String read4Buffer(InputStream inputStream, Charset charset) throws IOException {
-            ByteArrayOutputStream result = new ByteArrayOutputStream();
-            byte[] buffer = new byte[1024];
-            int length;
-            while ((length = inputStream.read(buffer)) != -1) {
-                result.write(buffer, 0, length);
-            }
-            return result.toString(charset == null ? Charset.defaultCharset().name() : charset.name());
-        }
-
-        /**
-         * 读取IO流内容：BufferedInputStream+ByteArrayOutputStream方式
-         *
-         * @param inputStream
-         * @param charset     编码：默认跟随系统 {@link Charset#defaultCharset()}
-         * @return
-         */
-        public static String read4BufferIO(InputStream inputStream, Charset charset) throws IOException {
-            BufferedInputStream bis = new BufferedInputStream(inputStream);
-            ByteArrayOutputStream buf = new ByteArrayOutputStream();
-            int result = bis.read();
-            while (result != -1) {
-                buf.write((byte) result);
-                result = bis.read();
-            }
-            return buf.toString(charset == null ? Charset.defaultCharset().name() : charset.name());
-        }
-
-        /**
-         * 读取IO流内容： 依赖于commons-io:commons-io {@link IOUtils#copy(Reader, OutputStream, Charset)}
-         *
-         * @param inputStream
-         * @param charset     编码：默认跟随系统 {@link Charset#defaultCharset()}
-         * @return
-         * @throws IOException
-         */
-        public static String read4IOUtilsCopy(InputStream inputStream, Charset charset) throws IOException {
-            StringWriter writer = new StringWriter();
-            IOUtils.copy(inputStream, writer, charset == null ? Charset.defaultCharset() : charset);
-            return writer.toString();
-        }
-
-        /**
-         * 读取IO流内容： 依赖于commons-io:commons-io {@link IOUtils#toString(InputStream, Charset)}
-         *
-         * @param inputStream
-         * @param charset     编码：默认跟随系统 {@link Charset#defaultCharset()}
-         * @return
-         * @throws IOException
-         */
-        public static String read4IOUtils(InputStream inputStream, Charset charset) throws IOException {
-            return IOUtils.toString(inputStream, charset == null ? Charset.defaultCharset() : charset);
-        }
-
-        /**
-         * 读取IO流内容： 依赖于com.google.guava:guava {@link CharStreams#toString(Readable)}
-         *
-         * @param inputStream
-         * @param charset     编码：默认跟随系统 {@link Charset#defaultCharset()}
-         * @return
-         * @throws IOException
-         */
-        public static String read4CharStreams(InputStream inputStream, Charset charset) throws IOException {
-            return CharStreams.toString(new InputStreamReader(inputStream, charset == null ? Charset.defaultCharset() : charset));
-        }
-
-        /**
-         * 读取IO流内容： 依赖于com.google.guava:guava {@link ByteStreams#toByteArray(InputStream)}
-         *
-         * @param inputStream
-         * @param charset     编码：默认跟随系统 {@link Charset#defaultCharset()}
-         * @return
-         * @throws IOException
-         */
-        public static String read4ByteStreams(InputStream inputStream, Charset charset) throws IOException {
-            return new String(ByteStreams.toByteArray(inputStream), charset == null ? Charset.defaultCharset() : charset);
-        }
-    }
-
     /*public static void main(String[] args) {
         long size = FileUtil.size(new File("E:\\OS\\deepin-15.6-amd64\\DeepinCloudPrintServerInstaller_1.0.0.1.exe"));
         System.out.println(size);

src/main/java/com/yexuejc/base/util/ObjUtil.java

@@ -1,7 +1,5 @@
 package com.yexuejc.base.util;
 
-import com.yexuejc.base.annotation.ToUeProperty;
-
 import java.io.*;
 import java.lang.reflect.Field;
 import java.time.LocalDate;

src/main/java/com/yexuejc/base/util/ToUeProperty.java

@@ -1,6 +1,4 @@
-package com.yexuejc.base.annotation;
+package com.yexuejc.base.util;
-
-import com.yexuejc.base.util.ObjUtil;
 
 import java.lang.annotation.*;
 

src/test/java/com/yexuejc/base/util/ObjUtilTest.java

@@ -1,7 +1,5 @@
 package com.yexuejc.base.util;
 
-import com.yexuejc.base.annotation.ToUeProperty;
-
 import java.io.Serializable;
 import java.math.BigDecimal;
 import java.time.LocalDateTime;