org.xnap.plugin.opennap.net
Class NapigatorReader

java.lang.Object
  org.xnap.plugin.opennap.net.NapigatorReader

All Implemented Interfaces:

OpenNapServerReader

public class NapigatorReader
extends java.lang.Object
implements OpenNapServerReader

Connects to the OpenNapigator index server and creates OpenNapServer objects.

Constructor Summary

NapigatorReader(java.lang.String url)

Method Summary

void	close() Invoked when the stream is closed.
void	open() Invoked when the stream is opened.
OpenNapServer	read() Called successively after open was invoked.

Methods inherited from class java.lang.Object

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

Constructor Detail

NapigatorReader

public NapigatorReader(java.lang.String url)

Method Detail

close

public void close()

Description copied from interface: OpenNapServerReader

Invoked when the stream is closed.

Specified by:

close in interface OpenNapServerReader

open

public void open()
          throws java.io.IOException

Description copied from interface: OpenNapServerReader

Invoked when the stream is opened.

Specified by:

open in interface OpenNapServerReader

Throws:

java.io.IOException

read

public OpenNapServer read()
                   throws java.io.IOException

Description copied from interface: OpenNapServerReader

Called successively after open was invoked.

Specified by:

read in interface OpenNapServerReader

Returns:

null, if the end of the stream has been reached, close will be called then

Throws:

java.io.IOException