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.close(this.source);
+		IoUtil.closeQuietly(this.target);
+		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.close(this.source);
+		IoUtil.closeQuietly(this.target);
+		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.close(inChannel);
+			IoUtil.closeQuietly(outChannel);
+			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.close(input2);
+			IoUtil.closeQuietly(input1);
+			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.close(input2);
+			IoUtil.closeQuietly(input1);
+			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);
 		}
 	}