Web Service XI 
You use this action to combine a few parts of SAP NetWeaver Process Integration (PI), which was formerly known as SAP NetWeaver Exchange Infrastructure (XI), for more robust processing. In SAP NetWeaver PI, you can generate a WSDL that can be used to send messages through a Web service. This action connects to a WSDL and uses SOAP to send messages to PI.
When you generate WSDL from PI, the WSDL is not automatically added to the UDDI; it is downloaded to the client machine. You should add the WSDL to the UDDI through Visual Administrator.
Features
The properties for this action are listed in the following table:
Property | Data Type | Access | Use |
CredentialAlias | String | In and out | The name of the credential alias used to authenticate the request to the system |
RemoteCredentialAlias | String | In and out | The name of the credential alias used to authenticate the message when it reaches the remote system |
Username | String | In and out | The name of the user to authenticate against the server |
Password | String | In and out | The password for the username |
RemoteUsername | String | In and out | The name of the user to authenticate against the remote server |
RemotePassword | String | In and out | The password for the remote username |
Timeout | Integer | In and out | The time to wait for a connection response from the server |
Trace | Boolean | In and out | Indicator to log additional information to the SAP NetWeaver logs. |
Success | Boolean | Out | Indicates whether the action succeeded or failed. If it failed, errors are displayed in the server trace log. |