de.quippy.jmac.tools

Class RandomAccessFile

java.lang.Object

de.quippy.jmac.tools.File

de.quippy.jmac.tools.RandomAccessFile

All Implemented Interfaces:

DataInput

public class RandomAccessFile
extends File

Author: Dmitry Vaguine Date: 12.03.2004 Time: 13:35:13

Constructor Summary

Constructors

Constructor and Description
RandomAccessFile(File url, String mode)
RandomAccessFile(URL url, String mode)

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
String	getFilename()
long	getFilePointer()
boolean	isLocal()
long	length()
void	mark(int readlimit)
int	read()
int	read(byte[] b)
int	read(byte[] b, int offs, int len)
boolean	readBoolean()
byte	readByte()
char	readChar()
double	readDouble()
float	readFloat()
void	readFully(byte[] b)
void	readFully(byte[] b, int offs, int len)
int	readInt()
int	readIntBack()
String	readLine()
long	readLong()
long	readLongBack()
short	readShort()
short	readShortBack()
int	readUnsignedByte()
int	readUnsignedShort()
String	readUTF()
void	reset()
void	seek(long pos)
int	skipBytes(int n)

Methods inherited from class de.quippy.jmac.tools.File

createFile, getExtension

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RandomAccessFile

public RandomAccessFile(URL url,
                String mode)
                 throws URISyntaxException,
                        IOException,
                        FileNotFoundException

Throws:

URISyntaxException

IOException

FileNotFoundException

RandomAccessFile

public RandomAccessFile(File url,
                String mode)
                 throws IOException,
                        FileNotFoundException

Throws:

IOException

FileNotFoundException

Method Detail

mark

public void mark(int readlimit)
          throws IOException

Specified by:

mark in class File

Throws:

IOException

reset

public void reset()
           throws IOException

Specified by:

reset in class File

Throws:

IOException

read

public int read()
         throws IOException

Specified by:

read in class File

Throws:

IOException

readShortBack

public short readShortBack()
                    throws IOException

Overrides:

readShortBack in class File

Throws:

IOException

readIntBack

public int readIntBack()
                throws IOException

Overrides:

readIntBack in class File

Throws:

IOException

readLongBack

public long readLongBack()
                  throws IOException

Overrides:

readLongBack in class File

Throws:

IOException

read

public int read(byte[] b)
         throws IOException

Specified by:

read in class File

Throws:

IOException

read

public int read(byte[] b,
       int offs,
       int len)
         throws IOException

Specified by:

read in class File

Throws:

IOException

readFully

public void readFully(byte[] b)
               throws IOException

Specified by:

readFully in interface DataInput

Specified by:

readFully in class File

Throws:

IOException

readFully

public void readFully(byte[] b,
             int offs,
             int len)
               throws IOException

Specified by:

readFully in interface DataInput

Specified by:

readFully in class File

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in class File

Throws:

IOException

readBoolean

public boolean readBoolean()
                    throws IOException

Specified by:

readBoolean in interface DataInput

Specified by:

readBoolean in class File

Throws:

IOException

readByte

public byte readByte()
              throws IOException

Specified by:

readByte in interface DataInput

Specified by:

readByte in class File

Throws:

IOException

readChar

public char readChar()
              throws IOException

Specified by:

readChar in interface DataInput

Specified by:

readChar in class File

Throws:

IOException

readDouble

public double readDouble()
                  throws IOException

Specified by:

readDouble in interface DataInput

Specified by:

readDouble in class File

Throws:

IOException

readFloat

public float readFloat()
                throws IOException

Specified by:

readFloat in interface DataInput

Specified by:

readFloat in class File

Throws:

IOException

readInt

public int readInt()
            throws IOException

Specified by:

readInt in interface DataInput

Specified by:

readInt in class File

Throws:

IOException

readLine

public String readLine()
                throws IOException

Specified by:

readLine in interface DataInput

Specified by:

readLine in class File

Throws:

IOException

readLong

public long readLong()
              throws IOException

Specified by:

readLong in interface DataInput

Specified by:

readLong in class File

Throws:

IOException

readShort

public short readShort()
                throws IOException

Specified by:

readShort in interface DataInput

Specified by:

readShort in class File

Throws:

IOException

readUnsignedByte

public int readUnsignedByte()
                     throws IOException

Specified by:

readUnsignedByte in interface DataInput

Specified by:

readUnsignedByte in class File

Throws:

IOException

readUnsignedShort

public int readUnsignedShort()
                      throws IOException

Specified by:

readUnsignedShort in interface DataInput

Specified by:

readUnsignedShort in class File

Throws:

IOException

readUTF

public String readUTF()
               throws IOException

Specified by:

readUTF in interface DataInput

Specified by:

readUTF in class File

Throws:

IOException

skipBytes

public int skipBytes(int n)
              throws IOException

Specified by:

skipBytes in interface DataInput

Specified by:

skipBytes in class File

Throws:

IOException

length

public long length()
            throws IOException

Specified by:

length in class File

Throws:

IOException

seek

public void seek(long pos)
          throws IOException

Specified by:

seek in class File

Throws:

IOException

getFilePointer

public long getFilePointer()
                    throws IOException

Specified by:

getFilePointer in class File

Throws:

IOException

isLocal

public boolean isLocal()

Specified by:

isLocal in class File

getFilename

public String getFilename()

Specified by:

getFilename in class File