Package org.esa.snap.core.gpf.common

Class ProductSetReaderOp

java.lang.Object

org.esa.snap.core.gpf.Operator

org.esa.snap.core.gpf.common.ProductSetReaderOp

@OperatorMetadata(alias="ProductSet-Reader",
                  category="Input-Output",
                  authors="Jun Lu, Luis Veci",
                  version="1.0",
                  copyright="Copyright (C) 2015 by Array Systems Computing Inc.",
                  description="Adds a list of sources")
public class ProductSetReaderOp
extends Operator

ProductSet Operator to be replaced by ReadOp

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ProductSetReaderOp.Spi	The SPI is used to register this operator in the graph processing framework via the SPI configuration file META-INF/services/org.esa.beam.core.gpf.OperatorSpi.

Constructor Summary

Constructors

Constructor	Description
ProductSetReaderOp()	Default constructor.

Method Summary

Modifier and Type	Method	Description
void	initialize()	Initializes this operator and sets the one and only target product.

Methods inherited from class org.esa.snap.core.gpf.Operator

canComputeTile, canComputeTileStack, checkForCancellation, computeTile, computeTileStack, dispose, doExecute, ensureSceneGeoCoding, ensureSingleRasterSize, ensureSingleRasterSize, execute, finalize, getId, getLogger, getParameter, getParameter, getProductManager, getSourceProduct, getSourceProduct, getSourceProductId, getSourceProducts, getSourceTile, getSourceTile, getSpi, getTargetProduct, getTargetProperty, setLogger, setParameter, setParameterDefaultValues, setRequiresAllBands, setSourceProduct, setSourceProduct, setSourceProducts, setSpi, setTargetProduct, stopTileComputationObservation, update

Methods inherited from class java.lang.Object

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

Constructor Details

ProductSetReaderOp

public ProductSetReaderOp()

Default constructor. The graph processing framework requires that an operator has a default constructor.

Method Details

initialize

public void initialize()
                throws OperatorException

Initializes this operator and sets the one and only target product.

The target product can be either defined by a field of type Product annotated with the TargetProduct annotation or by calling Operator.setTargetProduct(org.esa.snap.core.datamodel.Product) method.

The framework calls this method after it has created this operator. Any client code that must be performed before computation of tile data should be placed here.

Specified by:

initialize in class Operator

Throws:

OperatorException - If an error occurs during operator initialisation.

See Also:

• Operator.getTargetProduct()