agilermi.utility.io

Interface RemoteInput

All Superinterfaces:

java.lang.AutoCloseable, java.io.Closeable, Remote

public interface RemoteInput
extends java.io.Closeable, Remote

Represents a remote version of an InputStream

Author:

Salvatore Giampa'

Method Summary

Modifier and Type	Method and Description
int	available() Gets an estimate of the available bytes.
void	close()
static RemoteInput	convert(java.io.InputStream input) Converts an InputStream to a RemoteInput.
static java.io.InputStream	convert(RemoteInput input) Converts a RemoteInput to an InputStream.
int	read() Read data from the remote byte input.
byte[]	read(int len) Read data from the remote byte input.
static java.io.InputStream	wrap(java.io.InputStream input) Returns a serializable wrapper that holds a remote reference to the given InputStream.

Method Detail

wrap

static java.io.InputStream wrap(java.io.InputStream input)

Returns a serializable wrapper that holds a remote reference to the given InputStream.

Parameters:

input - the InputStream to wrap

Returns:

a remotely sharable version of the given InputStream

convert

static java.io.InputStream convert(RemoteInput input)

Converts a RemoteInput to an InputStream.

Parameters:

input - the RemoteInput to convert

Returns:

a new InputStream that wraps the given RemoteInput

convert

static RemoteInput convert(java.io.InputStream input)

Converts an InputStream to a RemoteInput.

Parameters:

input - the InputStream to convert

Returns:

a new RemoteInput that wraps the given InputStream

read

int read()
  throws java.io.IOException,
         RemoteException

Read data from the remote byte input.

Returns:

a byte read as an integer number between 0 and 255 or -1 if no data is available

Throws:

java.io.IOException - if an I/O error occurs

RemoteException - if a RMI failure occurs

read

byte[] read(int len)
     throws java.io.IOException,
            RemoteException

Read data from the remote byte input.

Parameters:

len - the maximum number of bytes to read

Returns:

the array of bytes read

Throws:

java.io.IOException - if an I/O error occurs

RemoteException - if a RMI failure occurs

available

int available()
       throws java.io.IOException,
              RemoteException

Gets an estimate of the available bytes.

Returns:

an estimate of the available bytes

Throws:

java.io.IOException - if an I/O error occurs

RemoteException - if a RMI failure occurs

close

void close()
    throws java.io.IOException

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Throws:

java.io.IOException