Package java.io
Class RandomAccessFile
java.lang.Object
java.io.RandomAccessFile
- All Implemented Interfaces:
DataInput
,DataOutput
-
Constructor Summary
ConstructorsConstructorDescriptionRandomAccessFile
(File var0, String var1) RandomAccessFile
(String var0, String var1) -
Method Summary
Modifier and TypeMethodDescriptionvoid
close()
final FileDescriptor
getFD()
long
long
length()
int
read()
int
read
(byte[] var0) int
read
(byte[] var0, int var1, int var2) final boolean
final byte
readByte()
final char
readChar()
final double
final float
final void
readFully
(byte[] var0) final void
readFully
(byte[] var0, int var1, int var2) final int
readInt()
final String
readLine()
final long
readLong()
final short
final int
final int
final String
readUTF()
void
seek
(long var0) void
setLength
(long var0) int
skipBytes
(int var0) void
write
(byte[] var0) void
write
(byte[] var0, int var1, int var2) void
write
(int var0) final void
writeBoolean
(boolean var0) final void
writeByte
(int var0) final void
writeBytes
(String var0) final void
writeChar
(int var0) final void
writeChars
(String var0) final void
writeDouble
(double var0) final void
writeFloat
(float var0) final void
writeInt
(int var0) final void
writeLong
(long var0) final void
writeShort
(int var0) final void
-
Constructor Details
-
RandomAccessFile
- Throws:
FileNotFoundException
-
RandomAccessFile
- Throws:
FileNotFoundException
-
-
Method Details
-
close
- Throws:
IOException
-
getFD
- Throws:
IOException
-
getFilePointer
- Throws:
IOException
-
length
- Throws:
IOException
-
read
- Throws:
IOException
-
read
- Throws:
IOException
-
read
- Throws:
IOException
-
readBoolean
- Specified by:
readBoolean
in interfaceDataInput
- Throws:
IOException
-
readByte
- Specified by:
readByte
in interfaceDataInput
- Throws:
IOException
-
readChar
- Specified by:
readChar
in interfaceDataInput
- Throws:
IOException
-
readDouble
- Specified by:
readDouble
in interfaceDataInput
- Throws:
IOException
-
readFloat
- Specified by:
readFloat
in interfaceDataInput
- Throws:
IOException
-
readFully
- Specified by:
readFully
in interfaceDataInput
- Throws:
IOException
-
readFully
- Specified by:
readFully
in interfaceDataInput
- Throws:
IOException
-
readInt
- Specified by:
readInt
in interfaceDataInput
- Throws:
IOException
-
readLine
- Specified by:
readLine
in interfaceDataInput
- Throws:
IOException
-
readLong
- Specified by:
readLong
in interfaceDataInput
- Throws:
IOException
-
readShort
- Specified by:
readShort
in interfaceDataInput
- Throws:
IOException
-
readUTF
- Specified by:
readUTF
in interfaceDataInput
- Throws:
IOException
-
readUnsignedByte
- Specified by:
readUnsignedByte
in interfaceDataInput
- Throws:
IOException
-
readUnsignedShort
- Specified by:
readUnsignedShort
in interfaceDataInput
- Throws:
IOException
-
seek
- Throws:
IOException
-
setLength
- Throws:
IOException
-
skipBytes
- Specified by:
skipBytes
in interfaceDataInput
- Throws:
IOException
-
write
- Specified by:
write
in interfaceDataOutput
- Throws:
IOException
-
write
- Specified by:
write
in interfaceDataOutput
- Throws:
IOException
-
write
- Specified by:
write
in interfaceDataOutput
- Throws:
IOException
-
writeBoolean
- Specified by:
writeBoolean
in interfaceDataOutput
- Throws:
IOException
-
writeByte
- Specified by:
writeByte
in interfaceDataOutput
- Throws:
IOException
-
writeBytes
- Specified by:
writeBytes
in interfaceDataOutput
- Throws:
IOException
-
writeChar
- Specified by:
writeChar
in interfaceDataOutput
- Throws:
IOException
-
writeChars
- Specified by:
writeChars
in interfaceDataOutput
- Throws:
IOException
-
writeDouble
- Specified by:
writeDouble
in interfaceDataOutput
- Throws:
IOException
-
writeFloat
- Specified by:
writeFloat
in interfaceDataOutput
- Throws:
IOException
-
writeInt
- Specified by:
writeInt
in interfaceDataOutput
- Throws:
IOException
-
writeLong
- Specified by:
writeLong
in interfaceDataOutput
- Throws:
IOException
-
writeShort
- Specified by:
writeShort
in interfaceDataOutput
- Throws:
IOException
-
writeUTF
- Specified by:
writeUTF
in interfaceDataOutput
- Throws:
IOException
-