mirror of
https://gitee.com/chinabugotech/hutool.git
synced 2025-08-18 20:38:02 +08:00
fix code
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@@ -22,14 +22,15 @@ import java.util.Map.Entry;
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/**
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* 文件写入器
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* @author Looly
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*
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* @author Looly
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*/
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public class FileWriter extends FileWrapper {
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private static final long serialVersionUID = 1L;
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/**
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* 创建 FileWriter
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*
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* @param file 文件
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* @param charset 编码,使用 {@link CharsetUtil}
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* @return FileWriter
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@@ -40,6 +41,7 @@ public class FileWriter extends FileWrapper{
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/**
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* 创建 FileWriter, 编码:{@link FileWrapper#DEFAULT_CHARSET}
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*
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* @param file 文件
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* @return FileWriter
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*/
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@@ -48,8 +50,10 @@ public class FileWriter extends FileWrapper{
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}
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// ------------------------------------------------------- Constructor start
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/**
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* 构造
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*
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* @param file 文件
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* @param charset 编码,使用 {@link CharsetUtil}
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*/
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@@ -60,6 +64,7 @@ public class FileWriter extends FileWrapper{
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/**
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* 构造
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*
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* @param file 文件
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* @param charset 编码,使用 {@link CharsetUtil#charset(String)}
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*/
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@@ -69,6 +74,7 @@ public class FileWriter extends FileWrapper{
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/**
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* 构造
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*
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* @param filePath 文件路径,相对路径会被转换为相对于ClassPath的路径
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* @param charset 编码,使用 {@link CharsetUtil}
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*/
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@@ -78,6 +84,7 @@ public class FileWriter extends FileWrapper{
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/**
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* 构造
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*
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* @param filePath 文件路径,相对路径会被转换为相对于ClassPath的路径
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* @param charset 编码,使用 {@link CharsetUtil#charset(String)}
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*/
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@@ -88,6 +95,7 @@ public class FileWriter extends FileWrapper{
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/**
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* 构造<br>
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* 编码使用 {@link FileWrapper#DEFAULT_CHARSET}
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*
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* @param file 文件
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*/
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public FileWriter(File file) {
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@@ -97,6 +105,7 @@ public class FileWriter extends FileWrapper{
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/**
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* 构造<br>
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* 编码使用 {@link FileWrapper#DEFAULT_CHARSET}
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*
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* @param filePath 文件路径,相对路径会被转换为相对于ClassPath的路径
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*/
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public FileWriter(String filePath) {
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@@ -287,15 +296,11 @@ public class FileWriter extends FileWrapper{
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* @throws IORuntimeException IO异常
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*/
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public File write(byte[] data, int off, int len, boolean isAppend) throws IORuntimeException {
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FileOutputStream out = null;
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try {
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out = new FileOutputStream(FileUtil.touch(file), isAppend);
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try (FileOutputStream out = new FileOutputStream(FileUtil.touch(file), isAppend)) {
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out.write(data, off, len);
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out.flush();
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} catch (IOException e) {
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throw new IORuntimeException(e);
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} finally {
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IoUtil.close(out);
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}
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return file;
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}
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@@ -391,6 +396,7 @@ public class FileWriter extends FileWrapper{
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/**
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* 打印新行
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*
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* @param writer Writer
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* @param lineSeparator 换行符枚举
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* @since 4.0.5
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@@ -231,9 +231,6 @@ public class UploadFile {
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} finally {
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IoUtil.close(out);
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}
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// if (getFileName().length() == 0 && size == 0) {
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// size = -1;
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// }
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return true;
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}
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