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java.lang.Objectframework.util.FileUtil
public class FileUtil
ÆÄÀÏó¸®, ¾÷·Îµå, ´Ù¿î·Îµå½Ã ÀÌ¿ëÇÒ ¼ö ÀÖ´Â À¯Æ¿¸®Æ¼ Ŭ·¡½ºÀÌ´Ù.
Method Summary | |
---|---|
static void |
copy(java.io.InputStream in,
java.io.OutputStream out)
ÀÔ·Â stream µ¥ÀÌÅ͸¦ Ãâ·Â stream À¸·Î º¹»çÇÏ´Â ¸Þ¼Òµå |
static void |
copyFile(java.io.File src,
java.io.File dest)
ÆÄÀÏÀ» º¹»çÇÏ´Â ¸Þ¼Òµå |
static boolean |
deleteDirectory(java.io.File directory)
µð·ºÅ丮 »èÁ¦ ¸Þ¼Òµå |
static boolean |
deleteDirectory(java.lang.String directoryPath)
µð·ºÅ丮 »èÁ¦ ¸Þ¼Òµå |
static boolean |
deleteFile(java.io.File file)
ÆÄÀÏ »èÁ¦ ¸Þ¼Òµå |
static boolean |
deleteFile(java.lang.String fileName)
ÆÄÀÏ »èÁ¦ ¸Þ¼Òµå |
static void |
displayImage(javax.servlet.http.HttpServletResponse response,
java.io.File file)
À̹ÌÁö µ¥ÀÌÅ͸¦ stream À¸·Î Àü´ÞÇÏ´Â ¸Þ¼Òµå |
static void |
displayVideo(javax.servlet.http.HttpServletResponse response,
java.io.File file)
ºñµð¿À µ¥ÀÌÅ͸¦ stream À¸·Î Àü´ÞÇÏ´Â ¸Þ¼Òµå |
static void |
download(javax.servlet.http.HttpServletResponse response,
java.lang.String displayName,
java.io.File file)
ÆÄÀÏÀ» stream À¸·Î Àü´ÞÇÏ´Â ¸Þ¼Òµå |
static long |
getDirSizeToByteUnit(java.io.File directory)
ÀÎÀÚ·Î Àü´ÞµÈ µð·ºÅ丮ÀÇ Å©±â¸¦ byte ´ÜÀ§·Î ¹ÝȯÇÏ´Â ¸Þ¼Òµå |
static long |
getDirSizeToByteUnit(java.lang.String directoryPath)
ÀÎÀÚ·Î Àü´ÞµÈ °æ·Î¿¡ ÇØ´çÇÏ´Â µð·ºÅ丮ÀÇ Å©±â¸¦ byte ´ÜÀ§·Î ¹ÝȯÇÏ´Â ¸Þ¼Òµå |
static java.lang.String |
getFileExtension(java.io.File file)
ÀÎÀÚ·Î Àü´ÞµÈ ÆÄÀÏÀÇ È®ÀåÀÚ¸¦ ¹ÝȯÇÏ´Â ¸Þ¼Òµå |
static java.lang.String |
getFileExtension(java.lang.String filePath)
ÀÎÀÚ·Î Àü´ÞµÈ ÆÄÀϸíÀÇ È®ÀåÀÚ¸¦ ¹ÝȯÇÏ´Â ¸Þ¼Òµå |
static java.lang.String |
getFileName(java.io.File file)
ÀÎÀÚ·Î Àü´ÞµÈ ÆÄÀϰ´Ã¼¿¡¼ ÆÄÀÏ¸í¸¸ ÃßÃâ(°æ·Î´Â Á¦°Å)ÇÏ´Â ¸Þ¼Òµå |
static java.lang.String |
getFileName(java.lang.String filePath)
ÀÎÀÚ·Î Àü´ÞµÈ ÆÄÀϰæ·Î¿¡¼ ÆÄÀÏ¸í¸¸ ÃßÃâ(°æ·Î´Â Á¦°Å)ÇÏ´Â ¸Þ¼Òµå |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
---|
public static long getDirSizeToByteUnit(java.lang.String directoryPath)
directoryPath
- µð·ºÅ丮 °æ·Î
public static long getDirSizeToByteUnit(java.io.File directory)
directory
- µð·ºÅ丮 ÆÄÀϰ´Ã¼
public static java.lang.String getFileExtension(java.io.File file)
file
- È®ÀåÀÚ¸¦ ¾Ë°íÀÚ ¿øÇÏ´Â ÆÄÀϸí
public static java.lang.String getFileExtension(java.lang.String filePath)
filePath
- È®ÀåÀÚ¸¦ ¾Ë°íÀÚ ¿øÇÏ´Â ÆÄÀϸí
public static java.lang.String getFileName(java.lang.String filePath)
filePath
-
public static java.lang.String getFileName(java.io.File file)
file
-
public static void copyFile(java.io.File src, java.io.File dest) throws java.io.IOException
src
- ¿øº» ÆÄÀÏ °´Ã¼dest
- ´ë»ó ÆÄÀÏ °´Ã¼
java.io.IOException
public static void copy(java.io.InputStream in, java.io.OutputStream out) throws java.io.IOException
in
- ÀԷ½ºÆ®¸²out
- Ãâ·Â½ºÆ®¸²
java.io.IOException
public static boolean deleteFile(java.lang.String fileName)
fileName
- ÆÄÀÏ °æ·Î
public static boolean deleteFile(java.io.File file)
file
- ÆÄÀÏ °´Ã¼
public static boolean deleteDirectory(java.lang.String directoryPath)
directoryPath
- µð·ºÅ丮 °æ·Î
public static boolean deleteDirectory(java.io.File directory)
directory
- µð·ºÅ丮 °´Ã¼
public static void displayImage(javax.servlet.http.HttpServletResponse response, java.io.File file)
response
- file
- public static void displayVideo(javax.servlet.http.HttpServletResponse response, java.io.File file)
response
- file
- public static void download(javax.servlet.http.HttpServletResponse response, java.lang.String displayName, java.io.File file)
response
- displayName
- file
-
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