Package org.apache.trevni

Class InputFile

java.lang.Object

org.apache.trevni.InputFile

All Implemented Interfaces:

Closeable, AutoCloseable, Input

public class InputFile
extends Object
implements Input

An Input for files.

Constructor Summary

Constructors

Constructor	Description
InputFile(File file)	Construct for the given file.

Method Summary

Modifier and Type	Method	Description
void	close()
long	length()	Return the total length of the input.
int	read(long position, byte[] b, int start, int len)	Positioned read.

Methods inherited from class java.lang.Object

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

Constructor Details

InputFile

public InputFile(File file)
          throws IOException

Construct for the given file.

Throws:

IOException

Method Details

length

public long length()
            throws IOException

Description copied from interface: Input

Return the total length of the input.

Specified by:

length in interface Input

Throws:

IOException

read

public int read(long position,
 byte[] b,
 int start,
 int len)
         throws IOException

Description copied from interface: Input

Positioned read.

Specified by:

read in interface Input

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException