fix code

hutool-core/src/main/java/cn/hutool/core/collection/iter/LineIter.java

@@ -86,7 +86,7 @@ public class LineIter extends ComputeIter<String> implements IterableIter<String
 	@Override
 	public void close() {
 		super.finish();
-		IoUtil.close(bufferedReader);
+		IoUtil.closeQuietly(bufferedReader);
 	}
 
 	/**

hutool-core/src/main/java/cn/hutool/core/compress/Deflate.java

@@ -96,7 +96,7 @@ public class Deflate implements Closeable {
 
 	@Override
 	public void close() {
-		IoUtil.close(this.target);
+		IoUtil.closeQuietly(this.target);
-		IoUtil.close(this.source);
+		IoUtil.closeQuietly(this.source);
 	}
 }

hutool-core/src/main/java/cn/hutool/core/compress/Gzip.java

@@ -88,7 +88,7 @@ public class Gzip implements Closeable {
 
 	@Override
 	public void close() {
-		IoUtil.close(this.target);
+		IoUtil.closeQuietly(this.target);
-		IoUtil.close(this.source);
+		IoUtil.closeQuietly(this.source);
 	}
 }

hutool-core/src/main/java/cn/hutool/core/compress/ZipReader.java

@@ -192,9 +192,9 @@ public class ZipReader implements Closeable {
 	@Override
 	public void close() throws IORuntimeException {
 		if (null != this.zipFile) {
-			IoUtil.close(this.zipFile);
+			IoUtil.closeQuietly(this.zipFile);
 		} else {
-			IoUtil.close(this.in);
+			IoUtil.closeQuietly(this.in);
 		}
 	}
 

hutool-core/src/main/java/cn/hutool/core/compress/ZipUtil.java

@@ -743,7 +743,7 @@ public class ZipUtil {
 			in = FileUtil.getInputStream(file);
 			return gzip(in, (int) file.length());
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 
@@ -852,7 +852,7 @@ public class ZipUtil {
 			in = FileUtil.getInputStream(file);
 			return zlib(in, level, (int) file.length());
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 

hutool-core/src/main/java/cn/hutool/core/compress/ZipWriter.java

@@ -220,7 +220,7 @@ public class ZipWriter implements Closeable {
 		} catch (final IOException e) {
 			throw new IORuntimeException(e);
 		} finally {
-			IoUtil.close(this.out);
+			IoUtil.closeQuietly(this.out);
 		}
 	}
 
@@ -289,7 +289,7 @@ public class ZipWriter implements Closeable {
 		} catch (final IOException e) {
 			throw new IORuntimeException(e);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 
 		IoUtil.flush(this.out);

hutool-core/src/main/java/cn/hutool/core/convert/impl/StringConverter.java

@@ -85,7 +85,7 @@ public class StringConverter extends AbstractConverter {
 		} catch (final SQLException e) {
 			throw new ConvertException(e);
 		} finally {
-			IoUtil.close(reader);
+			IoUtil.closeQuietly(reader);
 		}
 	}
 
@@ -104,7 +104,7 @@ public class StringConverter extends AbstractConverter {
 		} catch (final SQLException e) {
 			throw new ConvertException(e);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 }

hutool-core/src/main/java/cn/hutool/core/io/CharsetDetector.java

@@ -92,7 +92,7 @@ public class CharsetDetector {
 		} catch (final IOException e) {
 			throw new IORuntimeException(e);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 		return null;
 	}

hutool-core/src/main/java/cn/hutool/core/io/IoUtil.java

@@ -340,7 +340,7 @@ public class IoUtil extends NioUtil {
 			throw new IORuntimeException(e);
 		} finally {
 			if (isClose) {
-				IoUtil.close(reader);
+				IoUtil.closeQuietly(reader);
 			}
 		}
 		return builder.toString();
@@ -884,35 +884,6 @@ public class IoUtil extends NioUtil {
 		}
 	}
 
-	/**
-	 * 关闭<br>
-	 * 关闭失败不会抛出异常
-	 *
-	 * @param closeable 被关闭的对象
-	 */
-	public static void close(final AutoCloseable closeable) {
-		if (null != closeable) {
-			try {
-				closeable.close();
-			} catch (final Exception e) {
-				// 静默关闭
-			}
-		}
-	}
-
-	/**
-	 * 关闭<br>
-	 * 关闭失败不会抛出异常
-	 *
-	 * @param closeable 被关闭的对象
-	 * @throws IOException IO异常
-	 */
-	public static void nullSafeClose(final Closeable closeable) throws IOException {
-		if (null != closeable) {
-			closeable.close();
-		}
-	}
-
 	/**
 	 * 尝试关闭指定对象<br>
 	 * 判断对象如果实现了{@link AutoCloseable}，则调用之
@@ -922,7 +893,38 @@ public class IoUtil extends NioUtil {
 	 */
 	public static void closeIfPossible(final Object obj) {
 		if (obj instanceof AutoCloseable) {
-			close((AutoCloseable) obj);
+			closeQuietly((AutoCloseable) obj);
+		}
+	}
+
+	/**
+	 * 按照给定顺序连续关闭一系列对象<br>
+	 * 这些对象必须按照顺序关闭，否则会出错。
+	 *
+	 * @param closeables 需要关闭的对象
+	 */
+	public static void closeQuietly(final AutoCloseable... closeables) {
+		for (final AutoCloseable closeable : closeables) {
+			if (null != closeable) {
+				try {
+					closeable.close();
+				} catch (final Exception e) {
+					// 静默关闭
+				}
+			}
+		}
+	}
+
+	/**
+	 * 关闭<br>
+	 * 关闭失败抛出{@link IOException}异常
+	 *
+	 * @param closeable 被关闭的对象
+	 * @throws IOException IO异常
+	 */
+	public static void nullSafeClose(final Closeable closeable) throws IOException {
+		if (null != closeable) {
+			closeable.close();
 		}
 	}
 

hutool-core/src/main/java/cn/hutool/core/io/NioUtil.java

@@ -221,20 +221,4 @@ public class NioUtil {
 		}
 		return StrUtil.str(buffer, charset);
 	}
-
-	/**
-	 * 关闭<br>
-	 * 关闭失败不会抛出异常
-	 *
-	 * @param closeable 被关闭的对象
-	 */
-	public static void close(final AutoCloseable closeable) {
-		if (null != closeable) {
-			try {
-				closeable.close();
-			} catch (final Exception e) {
-				// 静默关闭
-			}
-		}
-	}
 }

hutool-core/src/main/java/cn/hutool/core/io/checksum/ChecksumUtil.java

@@ -81,7 +81,7 @@ public class ChecksumUtil {
 			in = new CheckedInputStream(in, checksum);
 			IoUtil.copy(in, EmptyOutputStream.INSTANCE);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 		return checksum;
 	}

hutool-core/src/main/java/cn/hutool/core/io/copy/FileChannelCopier.java

@@ -73,8 +73,8 @@ public class FileChannelCopier extends IoCopier<FileChannel, FileChannel> {
 			outChannel = out.getChannel();
 			return copy(inChannel, outChannel);
 		} finally {
-			IoUtil.close(outChannel);
+			IoUtil.closeQuietly(outChannel);
-			IoUtil.close(inChannel);
+			IoUtil.closeQuietly(inChannel);
 		}
 	}
 

hutool-core/src/main/java/cn/hutool/core/io/file/FileReader.java

@@ -81,7 +81,7 @@ public class FileReader extends FileWrapper {
 		} catch (final Exception e) {
 			throw new IORuntimeException(e);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 
 		return bytes;
@@ -140,7 +140,7 @@ public class FileReader extends FileWrapper {
 			reader = FileUtil.getReader(file, charset);
 			IoUtil.readLines(reader, lineHandler);
 		} finally {
-			IoUtil.close(reader);
+			IoUtil.closeQuietly(reader);
 		}
 	}
 
@@ -177,7 +177,7 @@ public class FileReader extends FileWrapper {
 				throw new UtilException(e);
 			}
 		} finally {
-			IoUtil.close(reader);
+			IoUtil.closeQuietly(reader);
 		}
 		return result;
 	}
@@ -233,7 +233,7 @@ public class FileReader extends FileWrapper {
 			throw new IORuntimeException(e);
 		} finally{
 			if(isCloseOut){
-				IoUtil.close(out);
+				IoUtil.closeQuietly(out);
 			}
 		}
 	}

hutool-core/src/main/java/cn/hutool/core/io/file/FileTypeUtil.java

@@ -201,7 +201,7 @@ public class FileTypeUtil {
 			in = IoUtil.toStream(file);
 			return getType(in, file.getName(),isExact);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 

hutool-core/src/main/java/cn/hutool/core/io/file/FileUtil.java

@@ -249,7 +249,7 @@ public class FileUtil extends PathUtil {
 		} catch (final IOException e) {
 			throw new IORuntimeException(StrUtil.format("Can not read file path of [{}]", path), e);
 		} finally {
-			IoUtil.close(jarFile);
+			IoUtil.closeQuietly(jarFile);
 		}
 	}
 
@@ -1247,8 +1247,8 @@ public class FileUtil extends PathUtil {
 			return IoUtil.contentEquals(input1, input2);
 
 		} finally {
-			IoUtil.close(input1);
+			IoUtil.closeQuietly(input1);
-			IoUtil.close(input2);
+			IoUtil.closeQuietly(input2);
 		}
 	}
 
@@ -1294,8 +1294,8 @@ public class FileUtil extends PathUtil {
 			input2 = getReader(file2, charset);
 			return IoUtil.contentEqualsIgnoreEOL(input1, input2);
 		} finally {
-			IoUtil.close(input1);
+			IoUtil.closeQuietly(input1);
-			IoUtil.close(input2);
+			IoUtil.closeQuietly(input2);
 		}
 	}
 
@@ -1676,7 +1676,7 @@ public class FileUtil extends PathUtil {
 		} catch (final IOException e) {
 			throw new IORuntimeException(e);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 
@@ -1796,7 +1796,7 @@ public class FileUtil extends PathUtil {
 		} catch (final IOException e) {
 			throw new IORuntimeException(e);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 

hutool-core/src/main/java/cn/hutool/core/io/file/FileWriter.java

@@ -130,7 +130,7 @@ public class FileWriter extends FileWrapper {
 		} catch (final IOException e) {
 			throw new IORuntimeException(e);
 		} finally {
-			IoUtil.close(writer);
+			IoUtil.closeQuietly(writer);
 		}
 		return file;
 	}
@@ -344,9 +344,9 @@ public class FileWriter extends FileWrapper {
 		} catch (final IOException e) {
 			throw new IORuntimeException(e);
 		} finally {
-			IoUtil.close(out);
+			IoUtil.closeQuietly(out);
 			if (isCloseIn) {
-				IoUtil.close(in);
+				IoUtil.closeQuietly(in);
 			}
 		}
 		return file;

hutool-core/src/main/java/cn/hutool/core/io/file/Tailer.java

@@ -143,7 +143,7 @@ public class Tailer implements Serializable {
 		try{
 			this.executorService.shutdown();
 		} finally {
-			IoUtil.close(this.randomAccessFile);
+			IoUtil.closeQuietly(this.randomAccessFile);
 		}
 	}
 

hutool-core/src/main/java/cn/hutool/core/io/stream/StreamReader.java

@@ -105,7 +105,7 @@ public class StreamReader {
 			IoUtil.copy(in, out, IoUtil.DEFAULT_BUFFER_SIZE, limit, null);
 		} finally {
 			if (closeAfterRead) {
-				IoUtil.close(in);
+				IoUtil.closeQuietly(in);
 			}
 		}
 		return out;

hutool-core/src/main/java/cn/hutool/core/io/stream/StreamWriter.java

@@ -57,7 +57,7 @@ public class StreamWriter {
 			throw new IORuntimeException(e);
 		} finally {
 			if (closeAfterWrite) {
-				IoUtil.close(out);
+				IoUtil.closeQuietly(out);
 			}
 		}
 	}
@@ -82,7 +82,7 @@ public class StreamWriter {
 			throw new IORuntimeException(e);
 		} finally {
 			if (closeAfterWrite) {
-				IoUtil.close(osw);
+				IoUtil.closeQuietly(osw);
 			}
 		}
 	}
@@ -108,7 +108,7 @@ public class StreamWriter {
 			throw new IORuntimeException(e);
 		} finally {
 			if (closeAfterWrite) {
-				IoUtil.close(osw);
+				IoUtil.closeQuietly(osw);
 			}
 		}
 	}

hutool-core/src/main/java/cn/hutool/core/io/stream/SyncInputStream.java

@@ -87,7 +87,7 @@ public class SyncInputStream extends FilterInputStream {
 			// 忽略读取流中的EOF错误
 		}finally {
 			// 读取结束
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 		return copyLength;
 	}

hutool-core/src/main/java/cn/hutool/core/io/watch/WatchServer.java

@@ -185,6 +185,6 @@ public class WatchServer extends Thread implements Closeable, Serializable {
 	@Override
 	public void close() {
 		isClosed = true;
-		IoUtil.close(watchService);
+		IoUtil.closeQuietly(watchService);
 	}
 }

hutool-core/src/main/java/cn/hutool/core/net/NetUtil.java

@@ -701,7 +701,7 @@ public class NetUtil {
 		} catch (final IOException e) {
 			throw new IORuntimeException(e);
 		} finally {
-			IoUtil.close(out);
+			IoUtil.closeQuietly(out);
 		}
 	}
 

hutool-core/src/main/java/cn/hutool/core/net/multipart/UploadFile.java

@@ -230,7 +230,7 @@ public class UploadFile {
 				return false;
 			}
 		} finally {
-			IoUtil.close(out);
+			IoUtil.closeQuietly(out);
 		}
 		return true;
 	}

hutool-core/src/main/java/cn/hutool/core/util/RuntimeUtil.java

@@ -145,7 +145,7 @@ public class RuntimeUtil {
 			in = process.getInputStream();
 			return IoUtil.readLines(in, charset, new ArrayList<>());
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 			destroy(process);
 		}
 	}
@@ -175,7 +175,7 @@ public class RuntimeUtil {
 			in = process.getInputStream();
 			return IoUtil.read(in, charset);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 			destroy(process);
 		}
 	}
@@ -205,7 +205,7 @@ public class RuntimeUtil {
 			in = process.getErrorStream();
 			return IoUtil.read(in, charset);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 			destroy(process);
 		}
 	}

hutool-core/src/main/java/cn/hutool/core/util/XmlUtil.java

@@ -169,7 +169,7 @@ public class XmlUtil {
 			in = FileUtil.getInputStream(file);
 			return readXML(in);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 
@@ -246,7 +246,7 @@ public class XmlUtil {
 			in = FileUtil.getInputStream(file);
 			readBySax(new InputSource(in), contentHandler);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 
@@ -262,7 +262,7 @@ public class XmlUtil {
 		try {
 			readBySax(new InputSource(reader), contentHandler);
 		} finally {
-			IoUtil.close(reader);
+			IoUtil.closeQuietly(reader);
 		}
 	}
 
@@ -278,7 +278,7 @@ public class XmlUtil {
 		try {
 			readBySax(new InputSource(source), contentHandler);
 		} finally {
-			IoUtil.close(source);
+			IoUtil.closeQuietly(source);
 		}
 	}
 
@@ -489,7 +489,7 @@ public class XmlUtil {
 			writer = FileUtil.getWriter(path, CharsetUtil.charset(charsetName), false);
 			write(doc, writer, charsetName, INDENT_DEFAULT);
 		} finally {
-			IoUtil.close(writer);
+			IoUtil.closeQuietly(writer);
 		}
 	}
 
@@ -833,7 +833,7 @@ public class XmlUtil {
 			xmlenc.writeObject(bean);
 		} finally {
 			// 关闭XMLEncoder会相应关闭OutputStream
-			IoUtil.close(xmlenc);
+			IoUtil.closeQuietly(xmlenc);
 		}
 	}
 

hutool-crypto/src/main/java/cn/hutool/crypto/KeyUtil.java

@@ -730,7 +730,7 @@ public class KeyUtil {
 			in = FileUtil.getInputStream(keyFile);
 			return readKeyStore(type, in, password);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 

hutool-crypto/src/main/java/cn/hutool/crypto/PemUtil.java

@@ -140,7 +140,7 @@ public class PemUtil {
 		} catch (final IOException e) {
 			throw new IORuntimeException(e);
 		} finally {
-			IoUtil.close(pemReader);
+			IoUtil.closeQuietly(pemReader);
 		}
 	}
 
@@ -206,7 +206,7 @@ public class PemUtil {
 		} catch (final IOException e) {
 			throw new IORuntimeException(e);
 		} finally {
-			IoUtil.close(pemWriter);
+			IoUtil.closeQuietly(pemWriter);
 		}
 	}
 }

hutool-crypto/src/main/java/cn/hutool/crypto/digest/Digester.java

@@ -218,7 +218,7 @@ public class Digester implements Serializable {
 			in = FileUtil.getInputStream(file);
 			return digest(in);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 

hutool-crypto/src/main/java/cn/hutool/crypto/digest/mac/Mac.java

@@ -131,7 +131,7 @@ public class Mac implements Serializable {
 			in = FileUtil.getInputStream(file);
 			return digest(in);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 

hutool-crypto/src/main/java/cn/hutool/crypto/symmetric/SymmetricCrypto.java

@@ -308,9 +308,9 @@ public class SymmetricCrypto implements SymmetricEncryptor, SymmetricDecryptor,
 			lock.unlock();
 			// issue#I4EMST@Gitee
 			// CipherOutputStream必须关闭，才能完全写出
-			IoUtil.close(cipherOutputStream);
+			IoUtil.closeQuietly(cipherOutputStream);
 			if (isClose) {
-				IoUtil.close(data);
+				IoUtil.closeQuietly(data);
 			}
 		}
 	}
@@ -361,9 +361,9 @@ public class SymmetricCrypto implements SymmetricEncryptor, SymmetricDecryptor,
 			lock.unlock();
 			// issue#I4EMST@Gitee
 			// CipherOutputStream必须关闭，才能完全写出
-			IoUtil.close(cipherInputStream);
+			IoUtil.closeQuietly(cipherInputStream);
 			if (isClose) {
-				IoUtil.close(data);
+				IoUtil.closeQuietly(data);
 			}
 		}
 	}

hutool-db/src/main/java/cn/hutool/db/DbUtil.java

@@ -1,8 +1,7 @@
 package cn.hutool.db;
 
 import cn.hutool.core.convert.Convert;
-import cn.hutool.core.io.IoUtil;
+import cn.hutool.db.ds.DSKeys;
-import cn.hutool.db.sql.SqlLog;
 import cn.hutool.log.Log;
 import cn.hutool.log.level.Level;
 import cn.hutool.setting.Setting;
@@ -15,38 +14,6 @@ import cn.hutool.setting.Setting;
 public final class DbUtil {
 	private final static Log log = Log.get();
 
-	/**
-	 * 连续关闭一系列的SQL相关对象<br>
-	 * 这些对象必须按照顺序关闭，否则会出错。
-	 *
-	 * @param objsToClose 需要关闭的对象
-	 */
-	public static void close(final Object... objsToClose) {
-		for (final Object obj : objsToClose) {
-			if (null != obj) {
-				if (obj instanceof AutoCloseable) {
-					IoUtil.close((AutoCloseable) obj);
-				} else {
-					log.warn("Object {} not a ResultSet or Statement or PreparedStatement or Connection!", obj.getClass().getName());
-				}
-			}
-		}
-	}
-
-	/**
-	 * 移除配置文件中的Show SQL相关配置项<br>
-	 * 此方法用于移除用户配置在分组下的配置项目
-	 *
-	 * @param setting 配置项
-	 * @since 5.7.2
-	 */
-	public static void removeShowSqlParams(final Setting setting) {
-		setting.remove(SqlLog.KEY_SHOW_SQL);
-		setting.remove(SqlLog.KEY_FORMAT_SQL);
-		setting.remove(SqlLog.KEY_SHOW_PARAMS);
-		setting.remove(SqlLog.KEY_SQL_LEVEL);
-	}
-
 	/**
 	 * 从配置文件中读取SQL打印选项，读取后会去除相应属性
 	 *
@@ -55,10 +22,10 @@ public final class DbUtil {
 	 */
 	public static void setShowSqlGlobal(final Setting setting) {
 		// 初始化SQL显示
-		final boolean isShowSql = Convert.toBoolean(setting.remove(SqlLog.KEY_SHOW_SQL), false);
+		final boolean isShowSql = Convert.toBoolean(setting.remove(DSKeys.KEY_SHOW_SQL), false);
-		final boolean isFormatSql = Convert.toBoolean(setting.remove(SqlLog.KEY_FORMAT_SQL), false);
+		final boolean isFormatSql = Convert.toBoolean(setting.remove(DSKeys.KEY_FORMAT_SQL), false);
-		final boolean isShowParams = Convert.toBoolean(setting.remove(SqlLog.KEY_SHOW_PARAMS), false);
+		final boolean isShowParams = Convert.toBoolean(setting.remove(DSKeys.KEY_SHOW_PARAMS), false);
-		String sqlLevelStr = setting.remove(SqlLog.KEY_SQL_LEVEL);
+		String sqlLevelStr = setting.remove(DSKeys.KEY_SQL_LEVEL);
 		if (null != sqlLevelStr) {
 			sqlLevelStr = sqlLevelStr.toUpperCase();
 		}

hutool-db/src/main/java/cn/hutool/db/DialectRunner.java

@@ -1,5 +1,6 @@
 package cn.hutool.db;
 
+import cn.hutool.core.io.IoUtil;
 import cn.hutool.core.lang.Assert;
 import cn.hutool.core.map.MapUtil;
 import cn.hutool.core.text.StrUtil;
@@ -85,7 +86,7 @@ public class DialectRunner implements Serializable {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException(e);
 		} finally {
-			DbUtil.close(ps);
+			IoUtil.closeQuietly(ps);
 		}
 	}
 
@@ -114,7 +115,7 @@ public class DialectRunner implements Serializable {
 			} catch (final SQLException e) {
 				throw new DbRuntimeException(e);
 			} finally {
-				DbUtil.close(ps);
+				IoUtil.closeQuietly(ps);
 			}
 		} else {
 			return insertOrUpdate(conn, record, keys);
@@ -168,7 +169,7 @@ public class DialectRunner implements Serializable {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException(e);
 		} finally {
-			DbUtil.close(ps);
+			IoUtil.closeQuietly(ps);
 		}
 	}
 
@@ -195,7 +196,7 @@ public class DialectRunner implements Serializable {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException(e);
 		} finally {
-			DbUtil.close(ps);
+			IoUtil.closeQuietly(ps);
 		}
 	}
 
@@ -234,7 +235,7 @@ public class DialectRunner implements Serializable {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException(e);
 		} finally {
-			DbUtil.close(ps);
+			IoUtil.closeQuietly(ps);
 		}
 	}
 

hutool-db/src/main/java/cn/hutool/db/ThreadLocalConnection.java

@@ -1,5 +1,7 @@
 package cn.hutool.db;
 
+import cn.hutool.core.io.IoUtil;
+
 import javax.sql.DataSource;
 import java.sql.Connection;
 import java.sql.SQLException;
@@ -15,6 +17,9 @@ import java.util.Map;
  *
  */
 public enum ThreadLocalConnection {
+	/**
+	 * 单例
+	 */
 	INSTANCE;
 
 	private final ThreadLocal<GroupedConnection> threadLocal = new ThreadLocal<>();
@@ -97,7 +102,7 @@ public enum ThreadLocalConnection {
 					// ignore
 				}
 				connMap.remove(ds);
-				DbUtil.close(conn);
+				IoUtil.closeQuietly(conn);
 			}
 			return this;
 		}

hutool-db/src/main/java/cn/hutool/db/dialect/DriverUtil.java

@@ -1,16 +1,15 @@
 package cn.hutool.db.dialect;
 
+import cn.hutool.core.io.IoUtil;
+import cn.hutool.core.text.StrUtil;
+import cn.hutool.db.DbRuntimeException;
+import cn.hutool.db.ds.DSWrapper;
+
+import javax.sql.DataSource;
 import java.sql.Connection;
 import java.sql.DatabaseMetaData;
 import java.sql.SQLException;
 
-import javax.sql.DataSource;
-
-import cn.hutool.core.text.StrUtil;
-import cn.hutool.db.DbRuntimeException;
-import cn.hutool.db.DbUtil;
-import cn.hutool.db.ds.DSWrapper;
-
 /**
  * 驱动相关工具类，包括自动获取驱动类名
  *
@@ -55,7 +54,7 @@ public class DriverUtil {
 			}
 			driver = identifyDriver(conn);
 		} finally {
-			DbUtil.close(conn);
+			IoUtil.closeQuietly(conn);
 		}
 
 		return driver;

hutool-db/src/main/java/cn/hutool/db/ds/AbstractDSFactory.java

@@ -182,7 +182,7 @@ public abstract class AbstractDSFactory implements DSFactory {
 
 		// 移除用户可能误加入的show sql配置项
 		// issue#I3VW0R@Gitee
-		DbUtil.removeShowSqlParams(config);
+		removeShowSqlParams(config);
 
 		// 自动识别Driver
 		String driver = config.getAndRemove(DSKeys.KEY_ALIAS_DRIVER);
@@ -194,4 +194,18 @@ public abstract class AbstractDSFactory implements DSFactory {
 
 		return DSWrapper.wrap(createDataSource(url, driver, user, pass, config), driver);
 	}
+
+	/**
+	 * 移除配置文件中的Show SQL相关配置项<br>
+	 * 此方法用于移除用户配置在分组下的配置项目
+	 *
+	 * @param setting 配置项
+	 * @since 5.7.2
+	 */
+	private static void removeShowSqlParams(final Setting setting) {
+		setting.remove(DSKeys.KEY_SHOW_SQL);
+		setting.remove(DSKeys.KEY_FORMAT_SQL);
+		setting.remove(DSKeys.KEY_SHOW_PARAMS);
+		setting.remove(DSKeys.KEY_SQL_LEVEL);
+	}
 }

hutool-db/src/main/java/cn/hutool/db/ds/DSKeys.java

@@ -3,20 +3,47 @@ package cn.hutool.db.ds;
 /**
  * 数据源配置的字段名
  *
- * @since 6.0.0
  * @author Looly
+ * @since 6.0.0
  */
 public interface DSKeys {
 
-	/** 某些数据库需要的特殊配置项需要的配置项 */
+	/**
+	 * 配置文件中配置属性名：是否显示SQL
+	 */
+	String KEY_SHOW_SQL = "showSql";
+	/**
+	 * 配置文件中配置属性名：是否格式化SQL
+	 */
+	String KEY_FORMAT_SQL = "formatSql";
+	/**
+	 * 配置文件中配置属性名：是否显示参数
+	 */
+	String KEY_SHOW_PARAMS = "showParams";
+	/**
+	 * 配置文件中配置属性名：显示的日志级别
+	 */
+	String KEY_SQL_LEVEL = "sqlLevel";
+
+	/**
+	 * 某些数据库需要的特殊配置项需要的配置项
+	 */
 	String[] KEY_CONN_PROPS = {"remarks", "useInformationSchema"};
 
-	/** 别名字段名：URL */
+	/**
-	String[] KEY_ALIAS_URL = { "url", "jdbcUrl" };
+	 * 别名字段名：URL
-	/** 别名字段名：驱动名 */
+	 */
-	String[] KEY_ALIAS_DRIVER = { "driver", "driverClassName" };
+	String[] KEY_ALIAS_URL = {"url", "jdbcUrl"};
-	/** 别名字段名：用户名 */
+	/**
-	String[] KEY_ALIAS_USER = { "user", "username" };
+	 * 别名字段名：驱动名
-	/** 别名字段名：密码 */
+	 */
-	String[] KEY_ALIAS_PASSWORD = { "pass", "password" };
+	String[] KEY_ALIAS_DRIVER = {"driver", "driverClassName"};
+	/**
+	 * 别名字段名：用户名
+	 */
+	String[] KEY_ALIAS_USER = {"user", "username"};
+	/**
+	 * 别名字段名：密码
+	 */
+	String[] KEY_ALIAS_PASSWORD = {"pass", "password"};
 }

hutool-db/src/main/java/cn/hutool/db/ds/DSWrapper.java

@@ -116,7 +116,7 @@ public class DSWrapper implements Wrapper<DataSource>, DataSource, Closeable, Cl
 	@Override
 	public void close() {
 		if (this.ds instanceof AutoCloseable) {
-			IoUtil.close((AutoCloseable) this.ds);
+			IoUtil.closeQuietly((AutoCloseable) this.ds);
 		}
 	}
 

hutool-db/src/main/java/cn/hutool/db/ds/GlobalDSFactory.java

@@ -23,7 +23,7 @@ public class GlobalDSFactory {
 		// JVM关闭时关闭所有连接池
 		RuntimeUtil.addShutdownHook(()->{
 			if (null != factory) {
-				IoUtil.close(factory);
+				IoUtil.closeQuietly(factory);
 				StaticLog.debug("DataSource: [{}] closed.", factory.getDataSourceName());
 				factory = null;
 			}
@@ -68,7 +68,7 @@ public class GlobalDSFactory {
 					return factory;// 数据源工厂不变时返回原数据源工厂
 				}
 				// 自定义数据源工厂前关闭之前的数据源
-				IoUtil.close(factory);
+				IoUtil.closeQuietly(factory);
 			}
 
 			StaticLog.debug("Custom use [{}] DataSource.", customDSFactory.getDataSourceName());

hutool-db/src/main/java/cn/hutool/db/ds/pooled/PooledConnection.java

@@ -1,7 +1,7 @@
 package cn.hutool.db.ds.pooled;
 
+import cn.hutool.core.io.IoUtil;
 import cn.hutool.core.map.MapUtil;
-import cn.hutool.db.DbUtil;
 import cn.hutool.setting.dialect.Props;
 
 import java.sql.Connection;
@@ -11,10 +11,10 @@ import java.util.Properties;
 
 /**
  * 池化
- * @author Looly
  *
+ * @author Looly
  */
-public class PooledConnection extends ConnectionWraper{
+public class PooledConnection extends ConnectionWraper {
 
 	private final PooledDataSource ds;
 	private boolean isClosed;
@@ -41,13 +41,19 @@ public class PooledConnection extends ConnectionWraper{
 
 		// 其它参数
 		final Properties connProps = config.getConnProps();
-		if(MapUtil.isNotEmpty(connProps)){
+		if (MapUtil.isNotEmpty(connProps)) {
 			info.putAll(connProps);
 		}
 
 		this.raw = DriverManager.getConnection(config.getUrl(), info);
 	}
 
+	/**
+	 * 构造
+	 *
+	 * @param ds   {@link PooledDataSource}
+	 * @param conn {@link Connection}
+	 */
 	public PooledConnection(final PooledDataSource ds, final Connection conn) {
 		this.ds = ds;
 		this.raw = conn;
@@ -74,6 +80,7 @@ public class PooledConnection extends ConnectionWraper{
 
 	/**
 	 * 打开连接
+	 *
 	 * @return this
 	 */
 	protected PooledConnection open() {
@@ -83,10 +90,11 @@ public class PooledConnection extends ConnectionWraper{
 
 	/**
 	 * 释放连接
+	 *
 	 * @return this
 	 */
 	protected PooledConnection release() {
-		DbUtil.close(this.raw);
+		IoUtil.closeQuietly(this.raw);
 		return this;
 	}
 }

hutool-db/src/main/java/cn/hutool/db/ds/pooled/PooledDataSource.java

@@ -155,7 +155,7 @@ public class PooledDataSource extends AbstractDataSource {
 
 	@Override
 	protected void finalize() {
-		IoUtil.close(this);
+		IoUtil.closeQuietly(this);
 	}
 
 	/**

hutool-db/src/main/java/cn/hutool/db/meta/MetaUtil.java

@@ -2,17 +2,13 @@ package cn.hutool.db.meta;
 
 import cn.hutool.core.collection.ListUtil;
 import cn.hutool.core.convert.Convert;
+import cn.hutool.core.io.IoUtil;
 import cn.hutool.core.text.StrUtil;
 import cn.hutool.db.DbRuntimeException;
-import cn.hutool.db.DbUtil;
 import cn.hutool.db.Entity;
 
 import javax.sql.DataSource;
-import java.sql.Connection;
+import java.sql.*;
-import java.sql.DatabaseMetaData;
-import java.sql.ResultSet;
-import java.sql.ResultSetMetaData;
-import java.sql.SQLException;
 import java.util.ArrayList;
 import java.util.LinkedHashMap;
 import java.util.List;
@@ -102,7 +98,7 @@ public class MetaUtil {
 		} catch (final Exception e) {
 			throw new DbRuntimeException("Get tables error!", e);
 		} finally {
-			DbUtil.close(conn);
+			IoUtil.closeQuietly(conn);
 		}
 		return tables;
 	}
@@ -158,7 +154,7 @@ public class MetaUtil {
 		} catch (final Exception e) {
 			throw new DbRuntimeException("Get columns error!", e);
 		} finally {
-			DbUtil.close(conn);
+			IoUtil.closeQuietly(conn);
 		}
 	}
 
@@ -277,7 +273,7 @@ public class MetaUtil {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException("Get columns error!", e);
 		} finally {
-			DbUtil.close(conn);
+			IoUtil.closeQuietly(conn);
 		}
 
 		return table;

hutool-db/src/main/java/cn/hutool/db/sql/SqlExecutor.java

@@ -1,18 +1,13 @@
 package cn.hutool.db.sql;
 
 import cn.hutool.core.collection.iter.ArrayIter;
+import cn.hutool.core.io.IoUtil;
 import cn.hutool.core.lang.func.SerFunction;
 import cn.hutool.db.DbRuntimeException;
-import cn.hutool.db.DbUtil;
 import cn.hutool.db.StatementUtil;
 import cn.hutool.db.handler.RsHandler;
 
-import java.sql.CallableStatement;
+import java.sql.*;
-import java.sql.Connection;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.sql.Statement;
 import java.util.Map;
 
 /**
@@ -59,7 +54,7 @@ public class SqlExecutor {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException(e);
 		} finally {
-			DbUtil.close(ps);
+			IoUtil.closeQuietly(ps);
 		}
 	}
 
@@ -81,7 +76,7 @@ public class SqlExecutor {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException(e);
 		} finally {
-			DbUtil.close(call);
+			IoUtil.closeQuietly(call);
 		}
 	}
 
@@ -150,8 +145,8 @@ public class SqlExecutor {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException(e);
 		} finally {
-			DbUtil.close(ps);
+			IoUtil.closeQuietly(ps);
-			DbUtil.close(rs);
+			IoUtil.closeQuietly(rs);
 		}
 	}
 
@@ -174,7 +169,7 @@ public class SqlExecutor {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException(e);
 		} finally {
-			DbUtil.close(ps);
+			IoUtil.closeQuietly(ps);
 		}
 	}
 
@@ -215,7 +210,7 @@ public class SqlExecutor {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException(e);
 		} finally {
-			DbUtil.close(statement);
+			IoUtil.closeQuietly(statement);
 		}
 	}
 
@@ -273,7 +268,7 @@ public class SqlExecutor {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException(e);
 		} finally {
-			DbUtil.close(ps);
+			IoUtil.closeQuietly(ps);
 		}
 	}
 
@@ -295,7 +290,7 @@ public class SqlExecutor {
 			ps = statementFunc.apply(conn);
 			return executeQuery(ps, rsh);
 		} finally {
-			DbUtil.close(ps);
+			IoUtil.closeQuietly(ps);
 		}
 	}
 
@@ -375,7 +370,7 @@ public class SqlExecutor {
 		try {
 			return query(ps, rsh, params);
 		} finally {
-			DbUtil.close(ps);
+			IoUtil.closeQuietly(ps);
 		}
 	}
 
@@ -398,7 +393,7 @@ public class SqlExecutor {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException(e);
 		} finally {
-			DbUtil.close(rs);
+			IoUtil.closeQuietly(rs);
 		}
 	}
 	// -------------------------------------------------------------------------------------------------------------------------------- Private method end

hutool-db/src/main/java/cn/hutool/db/sql/SqlLog.java

@@ -11,34 +11,28 @@ import cn.hutool.log.level.Level;
  * @since 4.1.0
  */
 public enum SqlLog {
+	/**
+	 * 单例
+	 */
 	INSTANCE;
 
-	/**
-	 * 配置文件中配置属性名：是否显示SQL
-	 */
-	public static final String KEY_SHOW_SQL = "showSql";
-	/**
-	 * 配置文件中配置属性名：是否格式化SQL
-	 */
-	public static final String KEY_FORMAT_SQL = "formatSql";
-	/**
-	 * 配置文件中配置属性名：是否显示参数
-	 */
-	public static final String KEY_SHOW_PARAMS = "showParams";
-	/**
-	 * 配置文件中配置属性名：显示的日志级别
-	 */
-	public static final String KEY_SQL_LEVEL = "sqlLevel";
-
 	private final static Log log = LogFactory.get();
 
-	/** 是否debugSQL */
+	/**
+	 * 是否debugSQL
+	 */
 	private boolean showSql;
-	/** 是否格式化SQL */
+	/**
+	 * 是否格式化SQL
+	 */
 	private boolean formatSql;
-	/** 是否显示参数 */
+	/**
+	 * 是否显示参数
+	 */
 	private boolean showParams;
-	/** 默认日志级别 */
+	/**
+	 * 默认日志级别
+	 */
 	private Level level = Level.DEBUG;
 
 	/**

hutool-db/src/main/java/cn/hutool/db/sql/SqlUtil.java

@@ -161,7 +161,7 @@ public class SqlUtil {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException(e);
 		} finally {
-			IoUtil.close(reader);
+			IoUtil.closeQuietly(reader);
 		}
 	}
 
@@ -181,7 +181,7 @@ public class SqlUtil {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException(e);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 
@@ -204,9 +204,9 @@ public class SqlUtil {
 		} catch (final SQLException e) {
 			throw new DbRuntimeException(e);
 		} finally {
-			IoUtil.close(out);
+			IoUtil.closeQuietly(out);
 			if (closeAfterUse) {
-				IoUtil.close(dataStream);
+				IoUtil.closeQuietly(dataStream);
 			}
 		}
 		return blob;

hutool-extra/src/main/java/cn/hutool/extra/compress/archiver/SevenZArchiver.java

@@ -110,7 +110,7 @@ public class SevenZArchiver implements Archiver {
 				throw new IORuntimeException(e);
 			}
 		}
-		IoUtil.close(this.sevenZOutputFile);
+		IoUtil.closeQuietly(this.sevenZOutputFile);
 	}
 
 	/**

hutool-extra/src/main/java/cn/hutool/extra/compress/archiver/StreamArchiver.java

@@ -145,7 +145,7 @@ public class StreamArchiver implements Archiver {
 		} catch (final Exception ignore) {
 			//ignore
 		}
-		IoUtil.close(this.out);
+		IoUtil.closeQuietly(this.out);
 	}
 
 	/**

hutool-extra/src/main/java/cn/hutool/extra/compress/extractor/SevenZExtractor.java

@@ -158,6 +158,6 @@ public class SevenZExtractor implements Extractor, RandomAccess {
 
 	@Override
 	public void close() {
-		IoUtil.close(this.sevenZFile);
+		IoUtil.closeQuietly(this.sevenZFile);
 	}
 }

hutool-extra/src/main/java/cn/hutool/extra/compress/extractor/StreamExtractor.java

@@ -90,7 +90,7 @@ public class StreamExtractor implements Extractor {
 			}
 		} catch (final ArchiveException e) {
 			// issue#2384，如果报错可能持有文件句柄，导致无法删除文件
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 			throw new CompressException(e);
 		}
 	}
@@ -168,6 +168,6 @@ public class StreamExtractor implements Extractor {
 
 	@Override
 	public void close() {
-		IoUtil.close(this.in);
+		IoUtil.closeQuietly(this.in);
 	}
 }

hutool-extra/src/main/java/cn/hutool/extra/mail/Mail.java

@@ -294,7 +294,7 @@ public class Mail implements Builder<MimeMessage> {
 			in = FileUtil.getInputStream(imageFile);
 			return addImage(cid, in, FileTypeMap.getDefaultFileTypeMap().getContentType(imageFile));
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 

hutool-extra/src/main/java/cn/hutool/extra/mail/MailUtil.java

@@ -411,7 +411,7 @@ public class MailUtil {
 			for (final Entry<String, InputStream> entry : imageMap.entrySet()) {
 				mail.addImage(entry.getKey(), entry.getValue());
 				// 关闭流
-				IoUtil.close(entry.getValue());
+				IoUtil.closeQuietly(entry.getValue());
 			}
 		}
 

hutool-extra/src/main/java/cn/hutool/extra/servlet/JakartaServletUtil.java

@@ -566,7 +566,7 @@ public class JakartaServletUtil {
 		} catch (final IOException e) {
 			throw new UtilException(e);
 		} finally {
-			IoUtil.close(writer);
+			IoUtil.closeQuietly(writer);
 		}
 	}
 
@@ -585,7 +585,7 @@ public class JakartaServletUtil {
 			in = FileUtil.getInputStream(file);
 			write(response, in, contentType, fileName);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 
@@ -658,8 +658,8 @@ public class JakartaServletUtil {
 		} catch (final IOException e) {
 			throw new UtilException(e);
 		} finally {
-			IoUtil.close(out);
+			IoUtil.closeQuietly(out);
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 

hutool-extra/src/main/java/cn/hutool/extra/servlet/ServletUtil.java

@@ -565,7 +565,7 @@ public class ServletUtil {
 		} catch (final IOException e) {
 			throw new UtilException(e);
 		} finally {
-			IoUtil.close(writer);
+			IoUtil.closeQuietly(writer);
 		}
 	}
 
@@ -584,7 +584,7 @@ public class ServletUtil {
 			in = FileUtil.getInputStream(file);
 			write(response, in, contentType, fileName);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 
@@ -657,8 +657,8 @@ public class ServletUtil {
 		} catch (final IOException e) {
 			throw new UtilException(e);
 		} finally {
-			IoUtil.close(out);
+			IoUtil.closeQuietly(out);
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 

hutool-extra/src/main/java/cn/hutool/extra/ssh/JschUtil.java

@@ -477,7 +477,7 @@ public class JschUtil {
 		} catch (final JSchException e) {
 			throw new JschRuntimeException(e);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 			close(channel);
 		}
 	}
@@ -511,8 +511,8 @@ public class JschUtil {
 		} catch (final IOException e) {
 			throw new IORuntimeException(e);
 		} finally {
-			IoUtil.close(out);
+			IoUtil.closeQuietly(out);
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 			close(shell);
 		}
 	}

hutool-extra/src/main/java/cn/hutool/extra/ssh/SshjSftp.java

@@ -255,7 +255,7 @@ public class SshjSftp extends AbstractFtp {
 		} catch (final Exception e) {
 			throw new FtpException(e);
 		} finally {
-			IoUtil.close(session);
+			IoUtil.closeQuietly(session);
 		}
 	}
 }

hutool-extra/src/main/java/cn/hutool/extra/template/Template.java

@@ -45,7 +45,7 @@ public interface Template {
 			out = FileUtil.getOutputStream(file);
 			this.render(bindingMap, out);
 		} finally {
-			IoUtil.close(out);
+			IoUtil.closeQuietly(out);
 		}
 	}
 

hutool-extra/src/main/java/cn/hutool/extra/xml/JAXBUtil.java

@@ -115,7 +115,7 @@ public class JAXBUtil {
 		} catch (final Exception e) {
 			throw new RuntimeException("convertToJava2 错误：" + e.getMessage(), e);
 		} finally {
-			IoUtil.close(reader);
+			IoUtil.closeQuietly(reader);
 		}
 	}
 }

hutool-extra/src/test/java/cn/hutool/extra/ftp/FtpTest.java

@@ -19,7 +19,7 @@ public class FtpTest {
 		ftp.cd("/file/aaa");
 		Console.log(ftp.pwd());
 
-		IoUtil.close(ftp);
+		IoUtil.closeQuietly(ftp);
 	}
 
 	@Test
@@ -30,7 +30,7 @@ public class FtpTest {
 		final boolean upload = ftp.uploadFile("/temp", FileUtil.file("d:/test/test.zip"));
 		Console.log(upload);
 
-		IoUtil.close(ftp);
+		IoUtil.closeQuietly(ftp);
 	}
 
 	@Test
@@ -54,7 +54,7 @@ public class FtpTest {
 
 		Console.log("打印pwd: " + ftp.pwd());
 
-		IoUtil.close(ftp);
+		IoUtil.closeQuietly(ftp);
 	}
 
 	@Test
@@ -63,7 +63,7 @@ public class FtpTest {
 		final Ftp ftp = new Ftp("looly.centos");
 		ftp.recursiveDownloadFolder("/",FileUtil.file("d:/test/download"));
 
-		IoUtil.close(ftp);
+		IoUtil.closeQuietly(ftp);
 	}
 
 	@Test
@@ -75,7 +75,7 @@ public class FtpTest {
 		Console.log(ftp.pwd());
 		ftp.recursiveDownloadFolder("/",FileUtil.file("d:/test/download"));
 
-		IoUtil.close(ftp);
+		IoUtil.closeQuietly(ftp);
 	}
 
 	@Test
@@ -90,7 +90,7 @@ public class FtpTest {
 					FileUtil.file("d:/test/download/" + name));
 		}
 
-		IoUtil.close(ftp);
+		IoUtil.closeQuietly(ftp);
 	}
 
 	@Test

hutool-extra/src/test/java/cn/hutool/extra/ssh/JschUtilTest.java

@@ -71,7 +71,7 @@ public class JschUtilTest {
 
 		Console.log("打印pwd: " + sftp.pwd());
 
-		IoUtil.close(sftp);
+		IoUtil.closeQuietly(sftp);
 	}
 
 	@Test

hutool-http/src/main/java/cn/hutool/http/client/body/HttpBody.java

@@ -50,7 +50,7 @@ public interface HttpBody {
 		try {
 			write(out);
 		} finally {
-			IoUtil.close(out);
+			IoUtil.closeQuietly(out);
 		}
 	}
 

hutool-http/src/main/java/cn/hutool/http/client/body/MultipartOutputStream.java

@@ -127,7 +127,7 @@ public class MultipartOutputStream extends OutputStream {
 	@Override
 	public void close() {
 		finish();
-		IoUtil.close(this.out);
+		IoUtil.closeQuietly(this.out);
 	}
 
 	/**

hutool-http/src/main/java/cn/hutool/http/client/body/ResponseBody.java

@@ -106,7 +106,7 @@ public class ResponseBody implements HttpBody, Closeable {
 			return this.bodyStream.copyTo(out, streamProgress);
 		} finally {
 			if (isCloseOut) {
-				IoUtil.close(out);
+				IoUtil.closeQuietly(out);
 			}
 		}
 	}

hutool-http/src/main/java/cn/hutool/http/client/engine/httpclient4/HttpClient4Engine.java

@@ -48,7 +48,7 @@ public class HttpClient4Engine implements ClientEngine {
 	public HttpClient4Engine setConfig(final ClientConfig config) {
 		this.config = config;
 		// 重置客户端
-		IoUtil.close(this.engine);
+		IoUtil.closeQuietly(this.engine);
 		this.engine = null;
 		return this;
 	}

hutool-http/src/main/java/cn/hutool/http/client/engine/httpclient5/HttpClient5Engine.java

@@ -53,7 +53,7 @@ public class HttpClient5Engine implements ClientEngine {
 	public HttpClient5Engine setConfig(final ClientConfig config) {
 		this.config = config;
 		// 重置客户端
-		IoUtil.close(this.engine);
+		IoUtil.closeQuietly(this.engine);
 		this.engine = null;
 		return this;
 	}

hutool-http/src/main/java/cn/hutool/http/client/engine/jdk/JdkClientEngine.java

@@ -66,7 +66,7 @@ public class JdkClientEngine implements ClientEngine {
 			doSend(message);
 		} catch (final IOException e) {
 			// 出错后关闭连接
-			IoUtil.close(this);
+			IoUtil.closeQuietly(this);
 			throw new RuntimeException(e);
 		}
 
@@ -110,7 +110,7 @@ public class JdkClientEngine implements ClientEngine {
 	 */
 	private void initConn(final Request message) {
 		// 执行下次请求时自动关闭上次请求（常用于转发）
-		IoUtil.close(this);
+		IoUtil.closeQuietly(this);
 
 		this.conn = buildConn(message);
 	}

hutool-http/src/main/java/cn/hutool/http/client/engine/jdk/JdkHttpResponse.java

@@ -202,7 +202,7 @@ public class JdkHttpResponse implements Response, Closeable {
 	@Override
 	public void close() {
 		// 关闭流
-		IoUtil.close(this.body);
+		IoUtil.closeQuietly(this.body);
 		// 关闭连接
 		this.httpConnection.disconnectQuietly();
 	}

hutool-http/src/main/java/cn/hutool/http/server/HttpServerResponse.java

@@ -351,8 +351,8 @@ public class HttpServerResponse extends HttpServerBase {
 			out = this.httpExchange.getResponseBody();
 			IoUtil.copy(in, out);
 		} finally {
-			IoUtil.close(out);
+			IoUtil.closeQuietly(out);
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 		return this;
 	}
@@ -391,7 +391,7 @@ public class HttpServerResponse extends HttpServerBase {
 			in = FileUtil.getInputStream(file);
 			write(in, (int)fileSize, contentType, fileName);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 		return this;
 	}

hutool-http/src/main/java/cn/hutool/http/webservice/SoapClient.java

@@ -540,7 +540,7 @@ public class SoapClient implements HeaderOperation<SoapClient> {
 		} catch (final IOException | SOAPException e) {
 			throw new SoapRuntimeException(e);
 		} finally {
-			IoUtil.close(res);
+			IoUtil.closeQuietly(res);
 		}
 	}
 

hutool-http/src/test/java/cn/hutool/http/Issue2901Test.java

@@ -25,6 +25,6 @@ public class Issue2901Test {
 				.send();
 
 		Console.log(res.bodyStr());
-		IoUtil.close(res);
+		IoUtil.closeQuietly(res);
 	}
 }

hutool-log/src/main/java/cn/hutool/log/dialect/jdk/JdkLogFactory.java

@@ -53,7 +53,7 @@ public class JdkLogFactory extends LogFactory{
 				Console.error(e, "Read [logging.properties] from [%JRE_HOME%/lib/logging.properties] error!");
 			}
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 }

hutool-poi/src/main/java/cn/hutool/poi/csv/CsvBaseReader.java

@@ -263,7 +263,7 @@ public class CsvBaseReader implements Serializable {
 				rowHandler.accept(csvParser.next());
 			}
 		} finally {
-			IoUtil.close(csvParser);
+			IoUtil.closeQuietly(csvParser);
 		}
 	}
 

hutool-poi/src/main/java/cn/hutool/poi/csv/CsvReader.java

@@ -143,6 +143,6 @@ public class CsvReader extends CsvBaseReader implements Iterable<CsvRow>, Closea
 
 	@Override
 	public void close() {
-		IoUtil.close(this.reader);
+		IoUtil.closeQuietly(this.reader);
 	}
 }

hutool-poi/src/main/java/cn/hutool/poi/csv/CsvWriter.java

@@ -344,7 +344,7 @@ public final class CsvWriter implements Closeable, Flushable, Serializable {
 
 	@Override
 	public void close() {
-		IoUtil.close(this.writer);
+		IoUtil.closeQuietly(this.writer);
 	}
 
 	@Override

hutool-poi/src/main/java/cn/hutool/poi/excel/ExcelBase.java

@@ -505,7 +505,7 @@ public class ExcelBase<T extends ExcelBase<T>> implements Closeable {
 	 */
 	@Override
 	public void close() {
-		IoUtil.close(this.workbook);
+		IoUtil.closeQuietly(this.workbook);
 		this.sheet = null;
 		this.workbook = null;
 		this.isClosed = true;

hutool-poi/src/main/java/cn/hutool/poi/excel/ExcelWriter.java

@@ -1321,7 +1321,7 @@ public class ExcelWriter extends ExcelBase<ExcelWriter> {
 			throw new IORuntimeException(e);
 		} finally {
 			if (isCloseOut) {
-				IoUtil.close(out);
+				IoUtil.closeQuietly(out);
 			}
 		}
 		return this;

hutool-poi/src/main/java/cn/hutool/poi/excel/WorkbookUtil.java

@@ -147,7 +147,7 @@ public class WorkbookUtil {
 		} catch (final Exception e) {
 			throw new POIException(e);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 

hutool-poi/src/main/java/cn/hutool/poi/excel/sax/Excel03SaxReader.java

@@ -148,7 +148,7 @@ public class Excel03SaxReader implements HSSFListener, ExcelSaxReader<Excel03Sax
 		} catch (final IOException e) {
 			throw new POIException(e);
 		} finally {
-			IoUtil.close(fs);
+			IoUtil.closeQuietly(fs);
 		}
 		return this;
 	}

hutool-poi/src/main/java/cn/hutool/poi/excel/sax/Excel07SaxReader.java

@@ -174,7 +174,7 @@ public class Excel07SaxReader implements ExcelSaxReader<Excel07SaxReader> {
 		} catch (final Exception e) {
 			throw new POIException(e);
 		} finally {
-			IoUtil.close(sheetInputStream);
+			IoUtil.closeQuietly(sheetInputStream);
 		}
 		return this;
 	}

hutool-poi/src/main/java/cn/hutool/poi/excel/sax/SheetRidReader.java

@@ -69,7 +69,7 @@ public class SheetRidReader extends DefaultHandler {
 		} catch (final IOException e) {
 			throw new IORuntimeException(e);
 		} finally {
-			IoUtil.close(workbookData);
+			IoUtil.closeQuietly(workbookData);
 		}
 		return this;
 	}

hutool-poi/src/main/java/cn/hutool/poi/ofd/OfdWriter.java

@@ -142,6 +142,6 @@ public class OfdWriter implements Serializable, Closeable {
 
 	@Override
 	public void close() {
-		IoUtil.close(this.doc);
+		IoUtil.closeQuietly(this.doc);
 	}
 }

hutool-poi/src/main/java/cn/hutool/poi/word/Word07Writer.java

@@ -208,7 +208,7 @@ public class Word07Writer implements Closeable {
 		} catch (final IOException e) {
 			throw new IORuntimeException(e);
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 
 		return this;
@@ -267,7 +267,7 @@ public class Word07Writer implements Closeable {
 			throw new IORuntimeException(e);
 		} finally {
 			if (isCloseOut) {
-				IoUtil.close(out);
+				IoUtil.closeQuietly(out);
 			}
 		}
 		return this;
@@ -289,7 +289,7 @@ public class Word07Writer implements Closeable {
 	 * 关闭Word文档但是不写出
 	 */
 	protected void closeWithoutFlush() {
-		IoUtil.close(this.doc);
+		IoUtil.closeQuietly(this.doc);
 		this.isClosed = true;
 	}
 }

hutool-poi/src/test/java/cn/hutool/poi/csv/CsvParserTest.java

@@ -16,7 +16,7 @@ public class CsvParserTest {
 		final CsvRow row = parser.nextRow();
 		//noinspection ConstantConditions
 		Assert.assertEquals("b\"bba\"", row.getRawList().get(1));
-		IoUtil.close(parser);
+		IoUtil.closeQuietly(parser);
 	}
 
 	@Test
@@ -26,7 +26,7 @@ public class CsvParserTest {
 		final CsvRow row = parser.nextRow();
 		//noinspection ConstantConditions
 		Assert.assertEquals("\"bba\"bbb", row.getRawList().get(1));
-		IoUtil.close(parser);
+		IoUtil.closeQuietly(parser);
 	}
 
 	@Test
@@ -36,7 +36,7 @@ public class CsvParserTest {
 		final CsvRow row = parser.nextRow();
 		//noinspection ConstantConditions
 		Assert.assertEquals("bba", row.getRawList().get(1));
-		IoUtil.close(parser);
+		IoUtil.closeQuietly(parser);
 	}
 
 	@Test
@@ -46,7 +46,7 @@ public class CsvParserTest {
 		final CsvRow row = parser.nextRow();
 		//noinspection ConstantConditions
 		Assert.assertEquals("", row.getRawList().get(1));
-		IoUtil.close(parser);
+		IoUtil.closeQuietly(parser);
 	}
 
 	@Test

hutool-poi/src/test/java/cn/hutool/poi/excel/ExcelFileUtilTest.java

@@ -16,7 +16,7 @@ public class ExcelFileUtilTest {
 			Assert.assertTrue(ExcelFileUtil.isXls(in));
 			Assert.assertFalse(ExcelFileUtil.isXlsx(in));
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 
@@ -27,7 +27,7 @@ public class ExcelFileUtilTest {
 			Assert.assertFalse(ExcelFileUtil.isXls(in));
 			Assert.assertTrue(ExcelFileUtil.isXlsx(in));
 		} finally {
-			IoUtil.close(in);
+			IoUtil.closeQuietly(in);
 		}
 	}
 }

hutool-setting/src/main/java/cn/hutool/setting/GroupedSet.java

@@ -166,7 +166,7 @@ public class GroupedSet extends HashMap<String, LinkedHashSet<String>> {
 			// log.error(e, "Load GroupSet error!");
 			return false;
 		} finally {
-			IoUtil.close(settingStream);
+			IoUtil.closeQuietly(settingStream);
 		}
 		return true;
 	}
@@ -229,7 +229,7 @@ public class GroupedSet extends HashMap<String, LinkedHashSet<String>> {
 				valueSet.add(line);
 			}
 		} finally {
-			IoUtil.close(reader);
+			IoUtil.closeQuietly(reader);
 		}
 	}
 

hutool-setting/src/main/java/cn/hutool/setting/Setting.java

@@ -222,7 +222,7 @@ public class Setting extends AbsSetting implements Map<String, String> {
 			this.watchMonitor.start();
 			StaticLog.debug("Auto load for [{}] listenning...", this.resource.getUrl());
 		} else {
-			IoUtil.close(this.watchMonitor);
+			IoUtil.closeQuietly(this.watchMonitor);
 			this.watchMonitor = null;
 		}
 	}

hutool-setting/src/main/java/cn/hutool/setting/SettingLoader.java

@@ -88,7 +88,7 @@ public class SettingLoader {
 			log.error(e, "Load setting error!");
 			return false;
 		} finally {
-			IoUtil.close(settingStream);
+			IoUtil.closeQuietly(settingStream);
 		}
 		return true;
 	}
@@ -140,7 +140,7 @@ public class SettingLoader {
 				this.groupedMap.put(group, keyValue[0].trim(), value);
 			}
 		} finally {
-			IoUtil.close(reader);
+			IoUtil.closeQuietly(reader);
 		}
 	}
 
@@ -189,7 +189,7 @@ public class SettingLoader {
 			writer = FileUtil.getPrintWriter(file, charset, false);
 			store(writer);
 		} finally {
-			IoUtil.close(writer);
+			IoUtil.closeQuietly(writer);
 		}
 	}
 

hutool-setting/src/main/java/cn/hutool/setting/dialect/Props.java

@@ -219,7 +219,7 @@ public final class Props extends Properties implements TypeGetter<CharSequence>
 			});
 			this.watchMonitor.start();
 		} else {
-			IoUtil.close(this.watchMonitor);
+			IoUtil.closeQuietly(this.watchMonitor);
 			this.watchMonitor = null;
 		}
 	}
@@ -399,7 +399,7 @@ public final class Props extends Properties implements TypeGetter<CharSequence>
 		} catch (final IOException e) {
 			throw new IORuntimeException(e, "Store properties to [{}] error!", absolutePath);
 		} finally {
-			IoUtil.close(writer);
+			IoUtil.closeQuietly(writer);
 		}
 	}
 

hutool-setting/src/main/java/cn/hutool/setting/yaml/YamlUtil.java

@@ -96,7 +96,7 @@ public class YamlUtil {
 			return yaml.loadAs(reader, type);
 		} finally {
 			if (isCloseReader) {
-				IoUtil.close(reader);
+				IoUtil.closeQuietly(reader);
 			}
 		}
 	}

hutool-socket/src/main/java/cn/hutool/socket/ChannelUtil.java

@@ -54,7 +54,7 @@ public class ChannelUtil {
 		try {
 			channel.connect(address).get();
 		} catch (final InterruptedException | ExecutionException e) {
-			IoUtil.close(channel);
+			IoUtil.closeQuietly(channel);
 			throw new SocketRuntimeException(e);
 		}
 		return channel;

hutool-socket/src/main/java/cn/hutool/socket/aio/AioServer.java

@@ -147,7 +147,7 @@ public class AioServer implements Closeable {
 	 */
 	@Override
 	public void close() {
-		IoUtil.close(this.channel);
+		IoUtil.closeQuietly(this.channel);
 
 		if (null != this.group && false == this.group.isShutdown()) {
 			try {

hutool-socket/src/main/java/cn/hutool/socket/aio/AioSession.java

@@ -199,7 +199,7 @@ public class AioSession implements Closeable{
 	 */
 	@Override
 	public void close() {
-		IoUtil.close(this.channel);
+		IoUtil.closeQuietly(this.channel);
 		this.readBuffer = null;
 		this.writeBuffer = null;
 	}

hutool-socket/src/main/java/cn/hutool/socket/nio/NioClient.java

@@ -161,7 +161,7 @@ public class NioClient implements Closeable {
 
 	@Override
 	public void close() {
-		IoUtil.close(this.selector);
+		IoUtil.closeQuietly(this.selector);
-		IoUtil.close(this.channel);
+		IoUtil.closeQuietly(this.channel);
 	}
 }

hutool-socket/src/main/java/cn/hutool/socket/nio/NioServer.java

@@ -140,7 +140,7 @@ public class NioServer implements Closeable {
 			try{
 				handler.handle(socketChannel);
 			} catch (final Exception e){
-				IoUtil.close(socketChannel);
+				IoUtil.closeQuietly(socketChannel);
 				log.error(e);
 			}
 		}
@@ -148,7 +148,7 @@ public class NioServer implements Closeable {
 
 	@Override
 	public void close() {
-		IoUtil.close(this.selector);
+		IoUtil.closeQuietly(this.selector);
-		IoUtil.close(this.serverSocketChannel);
+		IoUtil.closeQuietly(this.serverSocketChannel);
 	}
 }

hutool-socket/src/test/java/cn/hutool/socket/nio/NioServerTest.java

@@ -33,7 +33,7 @@ public class NioServerTest {
 
 					doWrite(sc, body);
 				} else if (readBytes < 0) {
-					IoUtil.close(sc);
+					IoUtil.closeQuietly(sc);
 				}
 			} catch (final IOException e){
 				throw new IORuntimeException(e);

hutool-swing/src/main/java/cn/hutool/swing/img/Img.java

@@ -751,7 +751,7 @@ public class Img implements Serializable {
 			out = ImgUtil.getImageOutputStream(targetFile);
 			write(out);
 		} finally {
-			IoUtil.close(out);
+			IoUtil.closeQuietly(out);
 		}
 	}
 

hutool-swing/src/main/java/cn/hutool/swing/img/ImgUtil.java

@@ -514,7 +514,7 @@ public class ImgUtil {
 			imageOutputStream = getImageOutputStream(destImageFile);
 			convert(read(srcImageFile), destExtName, imageOutputStream, StrUtil.equalsIgnoreCase(IMAGE_TYPE_PNG, srcExtName));
 		} finally {
-			IoUtil.close(imageOutputStream);
+			IoUtil.closeQuietly(imageOutputStream);
 		}
 	}
 

hutool-swing/src/main/java/cn/hutool/swing/img/ImgWriter.java

@@ -96,7 +96,7 @@ public class ImgWriter {
 			out = ImgUtil.getImageOutputStream(targetFile);
 			write(out);
 		} finally {
-			IoUtil.close(out);
+			IoUtil.closeQuietly(out);
 		}
 	}