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Posted to soap-user@ws.apache.org by Steeve Gilbert <St...@canammanac.com> on 2001/08/01 14:55:30 UTC
Re: Having SOAP server return a Response object
Try using a String array. Something like...
public String[] Request(OrderEntry orderentry)
{
String[] sa = new String[4];
sa[1] = "String1";
sa[2] = "String2";
sa[3] = "String3";
sa[4] = "String4";
return(sa);
}
By the way, method exposed by your server doesn't need (and are not made
to) return a Response object. You have to return type that have a
serializer like String, Double, Integer... and their arrays.
Good luck!
Steeve...
"Paula Young" <py...@invertix.com> on 31/07/2001 04:48:50 PM
Please respond to soap-user@xml.apache.org
To: "Soap-User" <so...@xml.apache.org>
cc: (bcc: Steeve Gilbert/G_STGEORGES/CANAM_MANAC)
Subject: Having SOAP server return a Response object
In the soap api docs for the Response class, it says that both the client
and the server use Response objects to represent the result of a method
invocation.
I'm trying to have my server return a soap encoded response consisting of 4
string values. And I tried to do this as a vector of params in the
construction of my Response object. My server code looks like:
public Response Request(OrderEntry orderentry)
{
// ...process the order entry here
// build a good response:
Vector params = new Vector();
params.addElement(new Parameter("StatusCode", String.class, "0",
null));
params.addElement(new Parameter("OrderComment", String.class, "Payment
Due July 31, 2001", null));
Response resp = new Response("urn:Result", "ReqStat", (Parameter) null,
params, (Header) null,
Constants.NS_URI_SOAP_ENC, null);
return(resp);
}
This ends up getting an exception thrown on the Server side because there's
no serializer defined for the Response object return type:
Fault Code = SOAP-ENV:Server
Fault String = java.lang.IllegalArgumentException: No Serializer found to
serialize a 'org.apache.soap.rpc.Response' using encoding style
'http://schemas.xmlsoap.org/soap/encoding/'.
...is there a different style of encoding (besides
Constants.NS_URI_SOAP_ENC) that I need to specify? Do I really need to
specify a serializer in the deployment descriptor? I just want to easily
return 2 soap encoded string values.
Paula Young
(See attached file: winmail.dat)
RE: Having SOAP server return a Response object
Posted by Paula Young <py...@invertix.com>.
Thanks, guess I read the Response class api doc page wrong.
Do you know if there's anyway to get a tagname wrapper around each string?,
like sa1 and sa2 here:
> <sa1 xsi:type="xsd:string">String1value</sa1>
> <sa2 xsi:type="xsd:string">String2value</sa2>
Thanks for your help!
Paula
-----Original Message-----
From: Steeve Gilbert [mailto:Steeve_Gilbert@canammanac.com]
Sent: Wednesday, August 01, 2001 8:56 AM
To: soap-user@xml.apache.org
Subject: Re: Having SOAP server return a Response object
<< File: winmail.dat >>
Try using a String array. Something like...
public String[] Request(OrderEntry orderentry)
{
String[] sa = new String[4];
sa[1] = "String1";
sa[2] = "String2";
sa[3] = "String3";
sa[4] = "String4";
return(sa);
}
By the way, method exposed by your server doesn't need (and are not made
to) return a Response object. You have to return type that have a
serializer like String, Double, Integer... and their arrays.
Good luck!
Steeve...
"Paula Young" <py...@invertix.com> on 31/07/2001 04:48:50 PM
Please respond to soap-user@xml.apache.org
To: "Soap-User" <so...@xml.apache.org>
cc: (bcc: Steeve Gilbert/G_STGEORGES/CANAM_MANAC)
Subject: Having SOAP server return a Response object
In the soap api docs for the Response class, it says that both the client
and the server use Response objects to represent the result of a method
invocation.
I'm trying to have my server return a soap encoded response consisting of 4
string values. And I tried to do this as a vector of params in the
construction of my Response object. My server code looks like:
public Response Request(OrderEntry orderentry)
{
// ...process the order entry here
// build a good response:
Vector params = new Vector();
params.addElement(new Parameter("StatusCode", String.class, "0",
null));
params.addElement(new Parameter("OrderComment", String.class, "Payment
Due July 31, 2001", null));
Response resp = new Response("urn:Result", "ReqStat", (Parameter) null,
params, (Header) null,
Constants.NS_URI_SOAP_ENC, null);
return(resp);
}
This ends up getting an exception thrown on the Server side because there's
no serializer defined for the Response object return type:
Fault Code = SOAP-ENV:Server
Fault String = java.lang.IllegalArgumentException: No Serializer found to
serialize a 'org.apache.soap.rpc.Response' using encoding style
'http://schemas.xmlsoap.org/soap/encoding/'.
...is there a different style of encoding (besides
Constants.NS_URI_SOAP_ENC) that I need to specify? Do I really need to
specify a serializer in the deployment descriptor? I just want to easily
return 2 soap encoded string values.
Paula Young
(See attached file: winmail.dat)
RE: Having SOAP server return a Response object
Posted by Paula Young <py...@invertix.com>.
Thanks, guess I read the Response class api doc page wrong.
Do you know if there's anyway to get a tagname wrapper around each string?,
like sa1 and sa2 here:
> <sa1 xsi:type="xsd:string">String1value</sa1>
> <sa2 xsi:type="xsd:string">String2value</sa2>
Thanks for your help!
Paula
-----Original Message-----
From: Steeve Gilbert [mailto:Steeve_Gilbert@canammanac.com]
Sent: Wednesday, August 01, 2001 8:56 AM
To: soap-user@xml.apache.org
Subject: Re: Having SOAP server return a Response object
<< File: winmail.dat >>
Try using a String array. Something like...
public String[] Request(OrderEntry orderentry)
{
String[] sa = new String[4];
sa[1] = "String1";
sa[2] = "String2";
sa[3] = "String3";
sa[4] = "String4";
return(sa);
}
By the way, method exposed by your server doesn't need (and are not made
to) return a Response object. You have to return type that have a
serializer like String, Double, Integer... and their arrays.
Good luck!
Steeve...
"Paula Young" <py...@invertix.com> on 31/07/2001 04:48:50 PM
Please respond to soap-user@xml.apache.org
To: "Soap-User" <so...@xml.apache.org>
cc: (bcc: Steeve Gilbert/G_STGEORGES/CANAM_MANAC)
Subject: Having SOAP server return a Response object
In the soap api docs for the Response class, it says that both the client
and the server use Response objects to represent the result of a method
invocation.
I'm trying to have my server return a soap encoded response consisting of 4
string values. And I tried to do this as a vector of params in the
construction of my Response object. My server code looks like:
public Response Request(OrderEntry orderentry)
{
// ...process the order entry here
// build a good response:
Vector params = new Vector();
params.addElement(new Parameter("StatusCode", String.class, "0",
null));
params.addElement(new Parameter("OrderComment", String.class, "Payment
Due July 31, 2001", null));
Response resp = new Response("urn:Result", "ReqStat", (Parameter) null,
params, (Header) null,
Constants.NS_URI_SOAP_ENC, null);
return(resp);
}
This ends up getting an exception thrown on the Server side because there's
no serializer defined for the Response object return type:
Fault Code = SOAP-ENV:Server
Fault String = java.lang.IllegalArgumentException: No Serializer found to
serialize a 'org.apache.soap.rpc.Response' using encoding style
'http://schemas.xmlsoap.org/soap/encoding/'.
...is there a different style of encoding (besides
Constants.NS_URI_SOAP_ENC) that I need to specify? Do I really need to
specify a serializer in the deployment descriptor? I just want to easily
return 2 soap encoded string values.
Paula Young
(See attached file: winmail.dat)