com.esri.arcgis.geoprocessing
Interface IGPFunction2

All Superinterfaces:

IGPFunction, Serializable

All Known Implementing Classes:

BaseGeoprocessingTool, GPMultipatchToCollada, IGPFunction2Proxy

public interface IGPFunction2
extends IGPFunction, Serializable

Provides access to methods on a geoprocessing function tool object.

Description

This interface is new at ArcGIS 9.3. It supersedes IGPFunction.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Method Summary

void	updateMessages(IArray paramvalues, IGPEnvironmentManager pEnvMgr, IGPMessages messages) Post validates the given set of values.
void	updateParameters(IArray paramvalues, IGPEnvironmentManager pEnvMgr) Pre validates the given set of values.

Methods inherited from interface com.esri.arcgis.geoprocessing.IGPFunction

execute, getDialogCLSID, getDisplayName, getFullName, getHelpContext, getHelpFile, getMetadataFile, getName, getParameterInfo, getRenderer, isLicensed, validate

Method Detail

updateParameters

void updateParameters(IArray paramvalues,
                      IGPEnvironmentManager pEnvMgr)
                      throws IOException,
                             AutomationException

Pre validates the given set of values.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Parameters:

paramvalues - A reference to a com.esri.arcgis.system.IArray (in)

pEnvMgr - A reference to a com.esri.arcgis.geoprocessing.IGPEnvironmentManager (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

updateMessages

void updateMessages(IArray paramvalues,
                    IGPEnvironmentManager pEnvMgr,
                    IGPMessages messages)
                    throws IOException,
                           AutomationException

Post validates the given set of values.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Parameters:

paramvalues - A reference to a com.esri.arcgis.system.IArray (in)

pEnvMgr - A reference to a com.esri.arcgis.geoprocessing.IGPEnvironmentManager (in)

messages - A reference to a com.esri.arcgis.geodatabase.IGPMessages (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.