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Posted to soap-user@ws.apache.org by "Pospisil, Pavel" <Po...@gedas.cz> on 2004/04/27 18:08:46 UTC
How to send Byte[] as Base64Binary and not Array Type with SOAP 2
.3.1
Hallo,
i am trying to write SOAP Client with ORACLE JDeveloper and Apache 2.3.1
from WSDL with some user types.
JDeveloper generated some code for me (service has more methods, this is
only snippet)
.....
/**
* Generated by the Oracle9i JDeveloper Web Services Stub/Skeleton
Generator.
* Date Created: Thu Mar 18 18:09:08 CET 2004
*
* <pre>
* <complexType name="FotoAuto">
* <all>
* <element name="fotoId" type="xsd:string"/>
* <element name="url" type="xsd:string"/>
* <element name="obsah" type="xsd:base64Binary"/>
* </all>
* </complexType>
* </pre>
*/
public class FotoAuto
{
private String m_fotoId;
private String m_url;
private Byte[] m_obsah;
public FotoAuto()
{
}
public FotoAuto(String fotoId, String url, Byte[] obsah)
{
m_fotoId = fotoId;
m_url = url;
m_obsah = obsah;
}
}
import org.apache.soap.transport.http.SOAPHTTPConnection;
import org.apache.soap.encoding.soapenc.BeanSerializer;
import org.apache.soap.encoding.soapenc.Base64Serializer;
import org.apache.soap.encoding.SOAPMappingRegistry;
import org.apache.soap.util.xml.QName;
import java.net.*;
import java.net.URL.*;
import java.util.Vector;
import java.util.Properties;
import org.apache.soap.Constants;
import org.apache.soap.Fault;
import org.apache.soap.SOAPException;
import org.apache.soap.rpc.Call;
import org.apache.soap.rpc.Parameter;
import org.apache.soap.rpc.Response;
import FotoAuto;
import com.sun.net.ssl.*;
import javax.net.ssl.*;
import java.security.*;
import java.security.cert.*;
import HTTPClient.*;
import java.io.*;
public class AutoplusServiceStub
{
public String endpoint = "http://www.auto-plus.cz/services/index.php";
// private static OracleSOAPHTTPConnection m_httpConnection = null;
// private static SOAPHTTPConnection m_httpConnection = null;
private TrustfulSOAPHTTPConnection m_httpConnection = null;
private SOAPMappingRegistry m_smr = null;
public AutoplusServiceStub()
{
System.setProperty("java.protocol.handler.pkgs","HTTPClient");
Security.addProvider(new com.sun.net.ssl.internal.ssl.Provider());
m_httpConnection = new TrustfulSOAPHTTPConnection();
m_smr = new SOAPMappingRegistry();
m_httpConnection.setProxyHost("127.0.0.1");
m_httpConnection.setProxyPort(5865);
BeanSerializer beanSer = new BeanSerializer();
// Base64Serializer b64Ser = new Base64Serializer();
m_smr.mapTypes(Constants.NS_URI_SOAP_ENC, new QName("urn:Autoplus",
"FotoAuto"), FotoAuto.class, beanSer, beanSer);
// m_smr.mapTypes(Constants.NS_URI_SOAP_ENC, new QName("urn:Autoplus",
"FotoAuto"), FotoAuto.class, b64Ser, b64Ser);
}
public String VlozFotoAuto(AuthData authData, Integer autoPlusId, Byte[]
obsah) throws Exception
{
String returnVal = null;
URL endpointURL = new URL(endpoint);
Call call = new Call();
call.setSOAPTransport(m_httpConnection);
call.setTargetObjectURI("urn:Autoplus");
call.setMethodName("VlozFotoAuto");
call.setEncodingStyleURI(Constants.NS_URI_SOAP_ENC);
Vector params = new Vector();
params.addElement(new Parameter("authData",
gedas.DMS.AutoPlus.AuthData.class, authData, null));
params.addElement(new Parameter("autoPlusId", java.lang.Integer.class,
autoPlusId, null));
params.addElement(new Parameter("obsah", java.lang.Byte[].class, obsah,
null));
call.setParams(params);
call.setSOAPMappingRegistry(m_smr);
Response response = call.invoke(endpointURL,
"urn:Autoplus#ws_autoplus#VlozFotoAuto");
if (!response.generatedFault())
{
Parameter result = response.getReturnValue();
returnVal = (String)result.getValue();
}
else
{
Fault fault = response.getFault();
throw new SOAPException(fault.getFaultCode(), fault.getFaultString());
}
return returnVal;
}
}
So, most of methods are running ok, but when i try use this (VlozFotoAuto)
my request is generated as:
<SOAP-ENV:Envelope
xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<SOAP-ENV:Body>
<ns1:VlozFotoAuto xmlns:ns1="urn:Autoplus"
SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<authData xsi:type="ns1:AuthData">
<login xsi:type="xsd:string">login</login>
<password xsi:type="xsd:string">passw</password>
</authData>
<autoPlusId xsi:type="xsd:int">20791</autoPlusId>
<obsah xmlns:ns2="http://schemas.xmlsoap.org/soap/encoding/"
xsi:type="ns2:Array" ns2:arrayType="xsd:byte[116]">
<item xsi:type="xsd:byte">65</item>
<item xsi:type="xsd:byte">70</item>
<item xsi:type="xsd:byte">81</item>
.....
instead of xsi:type="xsd:base64Binary"/>
Why ????
Server consequently returns:
<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope
xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<SOAP-ENV:Body>
<SOAP-ENV:Fault>
<faultcode xsi:type="xsd:QName">SOAP-ENV:Client</faultcode>
<faultstring xsi:type="xsd:string">soap request contained mismatching
parameters of name obsah had type [array], which did not match signature's
type: [base64Binary], matched? 1</faultstring>
<faultactor xsi:type="xsd:anyURI"></faultactor>
<detail xsi:type="xsd:string"></detail></SOAP-ENV:Fault>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
And client with:
[SOAPException: faultCode=SOAP-ENV:Client; msg=A
'http://schemas.xmlsoap.org/soap/envelope/:Fault' element must
contain a: 'faultcode' element.;
targetException=java.lang.IllegalArgumentException: A
'http://schemas.xmlsoap.org/soap/envelope/:Fault' element must contain a:
'faultcode' element.] at org.apache.soap.rpc.Call.invoke(Call.java:294)
I am using SOAP 2.3.1
Where am I wrong ???
Thanks
Pavel
Re: How to send Byte[] as Base64Binary and not Array Type with SOAP 2.3.1
Posted by Scott Nichol <sn...@scottnichol.com>.
You have 2 choices
1. Change your code to use byte[] instead of Byte[].
2. Write your own serializer and de-serializer for Byte[] and register it. The serializer would probably convert Byte[] to byte[] and delegate to the Base64Serializer. The deserializer would do the opposite: delegate to Base64Deserializer then convert byte[] to Byte[].
Scott Nichol
Do not send e-mail directly to this e-mail address,
because it is filtered to accept only mail from
specific mail lists.
----- Original Message -----
From: "Pospisil, Pavel" <Po...@gedas.cz>
To: <so...@ws.apache.org>
Sent: Tuesday, April 27, 2004 12:08 PM
Subject: How to send Byte[] as Base64Binary and not Array Type with SOAP 2.3.1
Hallo,
i am trying to write SOAP Client with ORACLE JDeveloper and Apache 2.3.1
from WSDL with some user types.
JDeveloper generated some code for me (service has more methods, this is
only snippet)
.....
/**
* Generated by the Oracle9i JDeveloper Web Services Stub/Skeleton
Generator.
* Date Created: Thu Mar 18 18:09:08 CET 2004
*
* <pre>
* <complexType name="FotoAuto">
* <all>
* <element name="fotoId" type="xsd:string"/>
* <element name="url" type="xsd:string"/>
* <element name="obsah" type="xsd:base64Binary"/>
* </all>
* </complexType>
* </pre>
*/
public class FotoAuto
{
private String m_fotoId;
private String m_url;
private Byte[] m_obsah;
public FotoAuto()
{
}
public FotoAuto(String fotoId, String url, Byte[] obsah)
{
m_fotoId = fotoId;
m_url = url;
m_obsah = obsah;
}
}
import org.apache.soap.transport.http.SOAPHTTPConnection;
import org.apache.soap.encoding.soapenc.BeanSerializer;
import org.apache.soap.encoding.soapenc.Base64Serializer;
import org.apache.soap.encoding.SOAPMappingRegistry;
import org.apache.soap.util.xml.QName;
import java.net.*;
import java.net.URL.*;
import java.util.Vector;
import java.util.Properties;
import org.apache.soap.Constants;
import org.apache.soap.Fault;
import org.apache.soap.SOAPException;
import org.apache.soap.rpc.Call;
import org.apache.soap.rpc.Parameter;
import org.apache.soap.rpc.Response;
import FotoAuto;
import com.sun.net.ssl.*;
import javax.net.ssl.*;
import java.security.*;
import java.security.cert.*;
import HTTPClient.*;
import java.io.*;
public class AutoplusServiceStub
{
public String endpoint = "http://www.auto-plus.cz/services/index.php";
// private static OracleSOAPHTTPConnection m_httpConnection = null;
// private static SOAPHTTPConnection m_httpConnection = null;
private TrustfulSOAPHTTPConnection m_httpConnection = null;
private SOAPMappingRegistry m_smr = null;
public AutoplusServiceStub()
{
System.setProperty("java.protocol.handler.pkgs","HTTPClient");
Security.addProvider(new com.sun.net.ssl.internal.ssl.Provider());
m_httpConnection = new TrustfulSOAPHTTPConnection();
m_smr = new SOAPMappingRegistry();
m_httpConnection.setProxyHost("127.0.0.1");
m_httpConnection.setProxyPort(5865);
BeanSerializer beanSer = new BeanSerializer();
// Base64Serializer b64Ser = new Base64Serializer();
m_smr.mapTypes(Constants.NS_URI_SOAP_ENC, new QName("urn:Autoplus",
"FotoAuto"), FotoAuto.class, beanSer, beanSer);
// m_smr.mapTypes(Constants.NS_URI_SOAP_ENC, new QName("urn:Autoplus",
"FotoAuto"), FotoAuto.class, b64Ser, b64Ser);
}
public String VlozFotoAuto(AuthData authData, Integer autoPlusId, Byte[]
obsah) throws Exception
{
String returnVal = null;
URL endpointURL = new URL(endpoint);
Call call = new Call();
call.setSOAPTransport(m_httpConnection);
call.setTargetObjectURI("urn:Autoplus");
call.setMethodName("VlozFotoAuto");
call.setEncodingStyleURI(Constants.NS_URI_SOAP_ENC);
Vector params = new Vector();
params.addElement(new Parameter("authData",
gedas.DMS.AutoPlus.AuthData.class, authData, null));
params.addElement(new Parameter("autoPlusId", java.lang.Integer.class,
autoPlusId, null));
params.addElement(new Parameter("obsah", java.lang.Byte[].class, obsah,
null));
call.setParams(params);
call.setSOAPMappingRegistry(m_smr);
Response response = call.invoke(endpointURL,
"urn:Autoplus#ws_autoplus#VlozFotoAuto");
if (!response.generatedFault())
{
Parameter result = response.getReturnValue();
returnVal = (String)result.getValue();
}
else
{
Fault fault = response.getFault();
throw new SOAPException(fault.getFaultCode(), fault.getFaultString());
}
return returnVal;
}
}
So, most of methods are running ok, but when i try use this (VlozFotoAuto)
my request is generated as:
<SOAP-ENV:Envelope
xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<SOAP-ENV:Body>
<ns1:VlozFotoAuto xmlns:ns1="urn:Autoplus"
SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<authData xsi:type="ns1:AuthData">
<login xsi:type="xsd:string">login</login>
<password xsi:type="xsd:string">passw</password>
</authData>
<autoPlusId xsi:type="xsd:int">20791</autoPlusId>
<obsah xmlns:ns2="http://schemas.xmlsoap.org/soap/encoding/"
xsi:type="ns2:Array" ns2:arrayType="xsd:byte[116]">
<item xsi:type="xsd:byte">65</item>
<item xsi:type="xsd:byte">70</item>
<item xsi:type="xsd:byte">81</item>
.....
instead of xsi:type="xsd:base64Binary"/>
Why ????
Server consequently returns:
<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope
xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<SOAP-ENV:Body>
<SOAP-ENV:Fault>
<faultcode xsi:type="xsd:QName">SOAP-ENV:Client</faultcode>
<faultstring xsi:type="xsd:string">soap request contained mismatching
parameters of name obsah had type [array], which did not match signature's
type: [base64Binary], matched? 1</faultstring>
<faultactor xsi:type="xsd:anyURI"></faultactor>
<detail xsi:type="xsd:string"></detail></SOAP-ENV:Fault>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
And client with:
[SOAPException: faultCode=SOAP-ENV:Client; msg=A
'http://schemas.xmlsoap.org/soap/envelope/:Fault' element must
contain a: 'faultcode' element.;
targetException=java.lang.IllegalArgumentException: A
'http://schemas.xmlsoap.org/soap/envelope/:Fault' element must contain a:
'faultcode' element.] at org.apache.soap.rpc.Call.invoke(Call.java:294)
I am using SOAP 2.3.1
Where am I wrong ???
Thanks
Pavel