I think the problem is that you are trying to pass a data type for which there is no serializer implemented for by default in Axis.
The list of default data types supported is:
xsd:base64Binary byte[] xsd:boolean boolean xsd:byte byte xsd:dateTime java.util.Calendar xsd:decimal java.math.BigDecimal xsd:double double xsd:float float xsd:hexBinary byte[] xsd:int int xsd:integer java.math.BigInteger xsd:long long xsd:QName javax.xml.namespace.QName xsd:short short xsd:string java.lang.String
One way to go around the problem would be to transform your Document into a String and then pass that string as argument to your web service method. The other, cleaner, way would be to implement a custom serializer to handle the Document objects.
Cheers. Andre.
ial wrote:
Hi, Brand new to axis and we created a message service that takes in a Document and returns a Document. Our client code is below which we modeled off of the Hello World message sample shipped with Axis. We are now getting this exception with the client code below and do not know what to do.
OUR SERVICE WSDL ---------------------------------- <deployment name="test" xmlns="http://xml.apache.org/axis/wsdd/"; xmlns:java="http://xml.apache.org/axis/wsdd/providers/java"; xmlns:xsi="http://www.w3.org/2000/10/XMLSchema-instance";> <!-- note that either style="message" OR provider="java:MSG" both work --> <service name="ReplicationServer" style="message"> <parameter name="className" value="org.openmrm.core.replication.WebServicesTransporter" /> <parameter name="allowedMethods" value="processInboundData generateOutboundData processOutboundResults" /> </service> </deployment>
OUR SERVICE METHOD SIGNATURE ------------------------------------------------------- public Document processInboundData(Document xmlData) throws Exception {
CALLING CLIENT CODE ------------------------------------
String[] args = new String[1]; Options opts = new Options(args); opts.setDefaultURL(webservice_url); Service service = new Service(); Call call = (Call)service.createCall(); call.setOperationName("processInboundData"); // our remote service method call.setOperationStyle("document"); call.setOperationUse("literal");
call.setTargetEndpointAddress( new URL(opts.getURL()) ); SOAPBodyElement[] input = new SOAPBodyElement[1]; input[0] = new SOAPBodyElement((Element)data.getRootElement()); Vector elems = (Vector) call.invoke("processInboundData",input);
EXCEPTION ON CLIENT --------------------------------------
java.io.IOException: No serializer found for class org.apache.axis.message.SOAPBodyElement in registry [EMAIL PROTECTED] at org.apache.axis.AxisFault.makeFault(AxisFault.java:129) at org.apache.axis.SOAPPart.writeTo(SOAPPart.java:272) at org.apache.axis.SOAPPart.getAsString(SOAPPart.java:483) at org.apache.axis.SOAPPart.getAsBytes(SOAPPart.java:375) at org.apache.axis.Message.getContentType(Message.java:399) at org.apache.axis.transport.http.HTTPSender.writeToSocket(HTTPSender.java:341) at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:122) at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java: 71) at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:150) at org.apache.axis.SimpleChain.invoke(SimpleChain.java:120) at org.apache.axis.client.AxisClient.invoke(AxisClient.java:180) at org.apache.axis.client.Call.invokeEngine(Call.java:2564) at org.apache.axis.client.Call.invoke(Call.java:2553) at org.apache.axis.client.Call.invoke(Call.java:2248) at org.apache.axis.client.Call.invoke(Call.java:2171) at org.apache.axis.client.Call.invoke(Call.java:2196) at org.openmrm.core.replication.WebServicesTransporter.sendOutboundData(WebServ icesTransporter.java:92)
-- Andre Charbonneau
100 Sussex Drive, Rm 2025 Research Computing Support, IMSB National Research Council Canada Ottawa, ON, Canada K1A 0R6 613-993-3129 Fax: 613-993-3127
