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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
java.lang.Objectjava.io.Reader
java.io.InputStreamReader
java.io.FileReader
public class FileReader
¹®ÀÚ ÆÄÀϷκÎÅÍÀÇ ÀÐÀ» Æí¸®ÇÑ °£ÀÌ Å¬·¡½ºÀÔ´Ï´Ù. ÀÌ Å¬·¡½ºÀÇ »ý¼ºÀڴ ij¸¯Åͼ°ú byte ¹öÆÛÀÇ »çÀÌÁî´Â µðÆúÆ®·Î ÀûÀýÇÑ ¼³Á¤ÀÌ µÇ°í ÀÖ´Â °ÍÀ» °¡Á¤Çϰí ÀÖ½À´Ï´Ù. ÀÌ·¯ÇÑ °ªÀ» Á÷Á¢ ÁöÁ¤ÇÏ·Á¸é, FileInputStream »ó¿¡ InputStreamReader¸¦ ±¸ÃàÇØ ÁÖ¼¼¿ä.
FileReader
´Â
¹®ÀÚÀÇ ½ºÆ®¸²À» ÀоîµéÀÏ ¶§ »ç¿ëÇÕ´Ï´Ù. ¿ø½Ã¹ÙÀÌÆ®ÀÇ ½ºÆ®¸²À» ÀоîµéÀÏ ¶§´Â FileInputStream
À» »ç¿ëÇØ ÁÖ¼¼¿ä.
InputStreamReader
,
FileInputStream
ÇÊµå °³¿ä |
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Ŭ·¡½º java.io. Reader ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå |
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lock |
»ý¼ºÀÚ °³¿ä | |
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FileReader (File file)
ÀÐÀ» File¸¦ ÁöÁ¤ÇØ, »õ·Î¿î FileReader¸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
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FileReader (FileDescriptor fd)
ÀÐÀ» FileDescriptor¸¦ ÁöÁ¤ÇØ, »õ·Î¿î FileReader¸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
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FileReader (String fileName)
ÀÐÀ» ÆÄÀÏÀÇ À̸§À» ÁöÁ¤ÇØ, »õ·Î¿î FileReader¸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
¸Þ¼µå °³¿ä |
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Ŭ·¡½º java.io. InputStreamReader ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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close,
getEncoding,
read,
read,
ready |
Ŭ·¡½º java.io. Reader ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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mark,
markSupported,
read,
read,
reset,
skip |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
»ý¼ºÀÚ »ó¼¼ |
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public FileReader(String fileName) throws FileNotFoundException
fileName
- ÀÐÀ» ÆÄÀÏÀÇ À̸§
FileNotFoundException
- ÆÄÀÏÀÌ Á¸ÀçÇÏÁö ¾Ê´ÂÁö, º¸Åë ÆÄÀÏÀº ¾Æ´Ï°í µð·ºÅ丮ÀÎÁö, ¶Ç´Â ¾î¶°ÇÑ ÀÌÀ¯·Î½á ¿¸± ¼ö°¡ ¾ø´Â °æ¿ìpublic FileReader(File file) throws FileNotFoundException
file
- ÀÐÀ» File
FileNotFoundException
- ÆÄÀÏÀÌ Á¸ÀçÇÏÁö ¾Ê´ÂÁö, º¸Åë ÆÄÀÏÀº ¾Æ´Ï°í µð·ºÅ丮ÀÎÁö, ¶Ç´Â ¾î¶°ÇÑ ÀÌÀ¯·Î½á ¿¸± ¼ö°¡ ¾ø´Â °æ¿ìpublic FileReader(FileDescriptor fd)
fd
- ÀÐÀ» FileDescriptor
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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
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