chemaxon.util.concurrent.marvin
Class MolInputProducer

java.lang.Object
  chemaxon.util.concurrent.marvin.MolInputProducer

All Implemented Interfaces:

InputProducer, chemaxon.util.concurrent.util.ConcurrentIterator

public class MolInputProducer
extends java.lang.Object
implements InputProducer

Input producer wrapping a MolImporter object. Produces Molecule objects for the concurrent plugin examples.

Since:

Marvin 5.0

Author:

Nora Mate

Constructor Summary

MolInputProducer()
Constructor.

MolInputProducer(MolImporter importer)
Constructor.

MolInputProducer(MolImporter[] importers)
Constructor.

Method Summary

void	close() Closes the importers.
java.lang.Object	getNext() Returns the next input molecule.
boolean	hasNext() Returns true if there are more molecules, false if end has been reached.
protected Molecule	read(MolImporter importer)

Methods inherited from class java.lang.Object

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

Constructor Detail

MolInputProducer

public MolInputProducer()
                 throws edu.emory.mathcs.backport.java.util.concurrent.ExecutionException

Constructor. Creates a molecule importer which will read the standard input.

Throws:

edu.emory.mathcs.backport.java.util.concurrent.ExecutionException

MolInputProducer

public MolInputProducer(MolImporter importer)

Constructor. Sets a single molecule importer.

Parameters:

importer - the molecule importer object

MolInputProducer

public MolInputProducer(MolImporter[] importers)

Constructor. Sets the molecule importers.

Parameters:

importers - the molecule importer objects

Method Detail

hasNext

public boolean hasNext()
                throws java.lang.InterruptedException,
                       edu.emory.mathcs.backport.java.util.concurrent.ExecutionException

Returns true if there are more molecules, false if end has been reached.

Specified by:

hasNext in interface chemaxon.util.concurrent.util.ConcurrentIterator

Returns:

true if there are more molecules

Throws:

java.lang.InterruptedException

edu.emory.mathcs.backport.java.util.concurrent.ExecutionException

getNext

public java.lang.Object getNext()
                         throws java.lang.InterruptedException,
                                edu.emory.mathcs.backport.java.util.concurrent.ExecutionException

Returns the next input molecule.

Specified by:

getNext in interface chemaxon.util.concurrent.util.ConcurrentIterator

Returns:

the next input molecule

Throws:

java.lang.InterruptedException

edu.emory.mathcs.backport.java.util.concurrent.ExecutionException

read

protected Molecule read(MolImporter importer)
                 throws java.io.IOException

Throws:

java.io.IOException

close

public void close()
           throws edu.emory.mathcs.backport.java.util.concurrent.ExecutionException

Closes the importers.

Throws:

edu.emory.mathcs.backport.java.util.concurrent.ExecutionException