topic Re: AGSFeatureSet as parameter for AGSGeoprocessor in ArcGIS Runtime SDK for iOS Questions

AGSFeatureSet as parameter for AGSGeoprocessor

MarcoBrugna — Mon, 09 Aug 2010 23:25:26 GMT

Hi everyone,

I'm trying to pass a AGSFeatureSet with a single point to an AGSGeoprocessor which takes as input a GPFeatureRecordSetLayer parameter:

NSMutableArray *features = [NSMutableArray array];
[features addObject:currentPoint];
 
AGSFeatureSet *fset = [[AGSFeatureSet alloc] init];
fset.features = features;
 
 
NSDictionary *params = [NSDictionary  dictionaryWithObjectsAndKeys:
       @"Input_Facilities",fset,
       nil];

but I receive the following error when I fill the Dictionary with the fset variable.

'*** -[AGSFeatureSet copyWithZone:]: unrecognized selector sent to instance 0x4e47270'

which means that the AGSFeatureSet doesn't support the NSCopying protocol.

What I missing o mistaking?

Thanks in advance for you help.

Marco

Re: AGSFeatureSet as parameter for AGSGeoprocessor

HarikantJammi — Tue, 10 Aug 2010 15:00:39 GMT

NSDictionary *params = [NSDictionary dictionaryWithObjectsAndKeys:
       @"Input_Facilities",fset,
       nil];
The above statement should be like this according to me

NSDictionary *params = [NSDictionary dictionaryWithObjectsAndKeys:
       fset,@"Input_Facilities",
       nil];

Re: AGSFeatureSet as parameter for AGSGeoprocessor

MarcoBrugna — Sun, 12 Dec 2021 02:37:46 GMT

What a stupid error 😛
I was too tired. Ty 😉

any way...

I'm trying to run a geoprocessor but I can't make it works.
After setting the parameters and submitting the job I don't get any message back.
No didSubmitJobWithId or jobDidFail or jobDidSucceed.

How can I find the problem? is there a way to get the error message?

Here there is my code:

AGSGraphic *punto = [[AGSGraphic alloc] initWithGeometry:[[AGSPoint alloc] initWithX:1024282 y:5694813 spatialReference:sr]
               symbol:nil 
              attributes:[NSDictionary  dictionaryWithObjectsAndKeys:
                 @"1", @"ID",
                 nil] 
            infoTemplate:nil];
 
 NSMutableArray *features = [[NSMutableArray alloc] init];
 [features addObject:punto];
 
 AGSFeatureSet *fset = [[AGSFeatureSet alloc] initWithDisplayFieldName:@"ID" 
                 features:features 
                fieldAliases:nil 
               spatialReference:sr 
                geometryType:AGSGeometryPoint];

 NSDictionary *params = [NSDictionary  dictionaryWithObjectsAndKeys:
       @"1200", @"Drive_Time_Value",
       @"Length", @"Impedance_attribute",
       fset,@"Input_Facilities",
       @"TRAVEL_FROM",@"Travel_from_or_to_facility",
       @"NO_MERGE",@"Merge_polygons_with_similar_ranges",
       @"RINGS",@"Polygon_nest_option",
       @"ALLOW_UTURNS",@"U-turn_policy",
       @"Oneway",@"Restrictions",
       nil];
 
 
 
 
 // submit the job
 [agp  submitJobWithParameters:params];
 
 // cleanup alloc'd objects
 [sr release];
 [agp release];

thanks 🙂
Marco

Re: AGSFeatureSet as parameter for AGSGeoprocessor

HarikantJammi — Thu, 12 Aug 2010 14:56:17 GMT

i think you have not set the delegate that's why you are not getting the event callbacks, put the below line in yur code before the query
agp.delegate = self ;

Re: AGSFeatureSet as parameter for AGSGeoprocessor

MarcoBrugna — Sun, 12 Dec 2021 02:37:49 GMT

i think you have not set the delegate that's why you are not getting the event callbacks, put the below line in yur code before the query
agp.delegate = self ;

I did it 😞
These are the lines before the code i've posted yesterday.

AGSGeoprocessor *agp = [[AGSGeoprocessor alloc] initWithURL:[NSURL URLWithString:kAsyncGPService]];
 agp.delegate = self;
 agp.interval = 5;

I think that the problem are the parameters in the Dictionary. But I don't know why. They are all GPString except the GPFeatureSetLayer for the point.

Re: AGSFeatureSet as parameter for AGSGeoprocessor

NimeshJarecha — Sun, 05 Sep 2010 06:52:15 GMT

If possible, can you please attach your sample application?

Regards,
Nimesh

Re: AGSFeatureSet as parameter for AGSGeoprocessor

Sambasiva_RaoDodigam — Wed, 21 Sep 2011 06:47:17 GMT

Parameters is an array:

AGSGPParameterValue *parcel = [AGSGPParameterValue parameterWithName:@"Parcel_ID" type:AGSGPParameterTypeString value:@"1N1E34CC -06600"];

AGSGPParameterValue *distance = [AGSGPParameterValue parameterWithName:@"SearchDistance_ft" type:AGSGPParameterTypeLong value:[NSNumber numberWithInt:100]];

NSArray *params = [NSArray arrayWithObjects:parcel,distance,nil];

Please have a look
http://help.arcgis.com/en/arcgismobile/10.0/apis/iOS/2.0/concepts/index.html#/Geoprocessor/00pw0000001m000000/