topic Re: Return custom object in Server Object Extension (SOE) in ArcObjects SDK Questions

Return custom object in Server Object Extension (SOE)

CarlTremblay — Mon, 03 Feb 2014 13:35:33 GMT

Hello all,
Can someone show me the way to expose a custom object (for example a list of enterprise) in a Server Object Extension please.

Thank you very much.

Re: Return custom object in Server Object Extension (SOE)

siyufan — Mon, 03 Feb 2014 14:01:06 GMT

Here is the way in SOAP SOE:

1. Create a custom class, need to inherit from IXMLSerialize

using System.Runtime.Serialization;
public class CustomOutputInfo : IXMLSerialize

eg:http://help.arcgis.com/en/sdk/10.0/arcobjects_net/conceptualhelp/index.html#/Sample_Find_near_features_SOAP_SOE/000100000m32000000/

2. Add the custom type in to the WSDL.

<xs:complexType name="CustomLayerInfo">
<xs:sequence>
    <xs:element name="Name" type="xs:string" />
    <xs:element name="ID" type="xs:int" />
    <xs:element name="Extent" type="Envelope" />
</xs:sequence>
</xs:complexType>

....

3. Then you can return object using this type.
respMsg.Parameters.AddObject("ReturnResult", customOutputInfo);

Re: Return custom object in Server Object Extension (SOE)

RichardWatson — Mon, 03 Feb 2014 18:21:03 GMT

ESRI has a number of samples for this with come with the SDK:

C:\Program Files (x86)\ArcGIS\DeveloperKit10.2\Samples\ArcObjectsNet\*SOE

Re: Return custom object in Server Object Extension (SOE)

CarlTremblay — Tue, 04 Feb 2014 17:51:16 GMT

Thank you very much guys ...