org.apache.manifoldcf.crawler.connectors.filesystem
Class FileConnector.IdentifierStream

java.lang.Object
  org.apache.manifoldcf.crawler.connectors.filesystem.FileConnector.IdentifierStream

All Implemented Interfaces:

org.apache.manifoldcf.crawler.interfaces.IDocumentIdentifierStream

Enclosing class:

FileConnector

protected static class FileConnector.IdentifierStream
extends java.lang.Object
implements org.apache.manifoldcf.crawler.interfaces.IDocumentIdentifierStream

Document identifier stream.

Field Summary

protected int	currentIndex
protected java.lang.String[]	ids

Fields inherited from interface org.apache.manifoldcf.crawler.interfaces.IDocumentIdentifierStream

_rcsid

Constructor Summary

FileConnector.IdentifierStream(org.apache.manifoldcf.crawler.interfaces.DocumentSpecification spec)

Method Summary

void	close() Close the stream.
java.lang.String	getNextIdentifier() Get the next identifier.

Methods inherited from class java.lang.Object

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

Field Detail

ids

protected java.lang.String[] ids

currentIndex

protected int currentIndex

Constructor Detail

FileConnector.IdentifierStream

public FileConnector.IdentifierStream(org.apache.manifoldcf.crawler.interfaces.DocumentSpecification spec)
                               throws org.apache.manifoldcf.core.interfaces.ManifoldCFException

Throws:

org.apache.manifoldcf.core.interfaces.ManifoldCFException

Method Detail

getNextIdentifier

public java.lang.String getNextIdentifier()
                                   throws org.apache.manifoldcf.core.interfaces.ManifoldCFException,
                                          org.apache.manifoldcf.agents.interfaces.ServiceInterruption

Get the next identifier.

Specified by:

getNextIdentifier in interface org.apache.manifoldcf.crawler.interfaces.IDocumentIdentifierStream

Returns:

the next document identifier, or null if there are no more.

Throws:

org.apache.manifoldcf.core.interfaces.ManifoldCFException

org.apache.manifoldcf.agents.interfaces.ServiceInterruption

close

public void close()
           throws org.apache.manifoldcf.core.interfaces.ManifoldCFException

Close the stream.

Specified by:

close in interface org.apache.manifoldcf.crawler.interfaces.IDocumentIdentifierStream

Throws:

org.apache.manifoldcf.core.interfaces.ManifoldCFException