org.geotools.process.feature

Class FeatureToFeatureProcessFactory

Object

SingleProcessFactory

AbstractFeatureCollectionProcessFactory

FeatureToFeatureProcessFactory

All Implemented Interfaces:

ProcessFactory, Factory, OptionalFactory

public abstract class FeatureToFeatureProcessFactory
extends AbstractFeatureCollectionProcessFactory

Base class for process factories which perform an operation on each feature in a feature collection with the result being a feature collection (the original collection modified or a new collection).

Note: This base class is intended to be used for processes which operate on each feature in a feature collection, resulting in a new feature collection which has the same schema as the original.

Subclasses must implement:

• ProcessFactory.getTitle()
• ProcessFactory#getDescription()
• AbstractFeatureCollectionProcessFactory.addParameters(Map)

Since:

2.6

Author:

Justin Deoliveira, OpenGEO

Field Summary

Fields

Modifier and Type	Field and Description
static Parameter<FeatureCollection>	RESULT Result of the operation is a FeatureCollection.

Fields inherited from class AbstractFeatureCollectionProcessFactory

FEATURES

Constructor Summary

Constructors

Constructor and Description
FeatureToFeatureProcessFactory()

Method Summary

Modifier and Type	Method and Description
Map<String,Parameter<?>>	getResultInfo(Map<String,Object> parameters)
String	getVersion()
boolean	supportsProgress()

Methods inherited from class AbstractFeatureCollectionProcessFactory

addParameters, getParameterInfo

Methods inherited from class SingleProcessFactory

create, create, getDescription, getDescription, getImplementationHints, getNames, getParameterInfo, getResultInfo, getTitle, getTitle, getVersion, isAvailable, supportsProgress

Methods inherited from class Object

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

Field Detail

RESULT

public static final Parameter<FeatureCollection> RESULT

Result of the operation is a FeatureCollection. This can be the input FeatureCollection, modified by the process or a new FeatureCollection.

Constructor Detail

FeatureToFeatureProcessFactory

public FeatureToFeatureProcessFactory()

Method Detail

getResultInfo

public final Map<String,Parameter<?>> getResultInfo(Map<String,Object> parameters)
                                             throws IllegalArgumentException

Specified by:

getResultInfo in class SingleProcessFactory

Throws:

IllegalArgumentException

supportsProgress

public final boolean supportsProgress()

Specified by:

supportsProgress in class SingleProcessFactory

getVersion

public String getVersion()

Specified by:

getVersion in class SingleProcessFactory