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Class java.io.FileReader - JDK 5 Documentation v1.1.8, Java 2 SDK 英文文档

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Class java.io.FileReader 

java.lang.Object
   |
   +----java.io.Reader
           |
           +----java.io.InputStreamReader
                   |
                   +----java.io.FileReader
public class FileReader
extends InputStreamReader
Convenience class for reading character files. The constructors of this class assume that the default character encoding and the default byte-buffer size are appropriate. To specify these values yourself, construct an InputStreamReader on a FileInputStream.

See Also:
InputStreamReader, FileInputStream

Constructor Index

o FileReader(File)
o FileReader(FileDescriptor)
o FileReader(String)

Constructors

o FileReader 
 public FileReader(String fileName) throws FileNotFoundException
o FileReader 
 public FileReader(File file) throws FileNotFoundException
o FileReader 
 public FileReader(FileDescriptor fd)

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