Fwd: Fwd: Need Help Regarding AXIS2 Client Implementation

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Fwd: Fwd: Need Help Regarding AXIS2 Client Implementation

Rajnish Thakur
Hi,

Please somebody cab help me on issue below.
 
Regards,
Rajnish Thakur


---------- Forwarded message ----------
From: Rajnish Thakur <[hidden email]>
Date: Mon, Jan 13, 2014 at 5:19 PM
Subject: Re: Fwd: Need Help Regarding AXIS2 Client Implementation
To: [hidden email]


Hi All,

PSB WSDL document that I used to generate stub using Wsdl2java tool. and have attached Interface Create generated using tool that causing exception in application. 

Inline image 1

Inline image 2

Let me know if further details required.

Regards,
Rajnish Thakur

Regards,
Rajnish Thakur


On Sun, Jan 12, 2014 at 7:40 PM, Rajnish Thakur <[hidden email]> wrote:
Hi Deepal,

Thanks for your reply on my question. as my service accepts xml payload in form of string and in wsdl there is no type define for objXML hence AXIS2 automatically mapped it to OMElement type. another important note is wsdltojava tool map objXML parameter to OMElement in case of I am using ADB binding but when I generate stub using XMLBEAN databinding it map it as string.

When I debug it I found the problem is due to serialization of objXML parameter as service expects sting and AXIS2 framework serialized objectXML using xmlstreamWriter hence exception comes out from AXIS2 core jar. This are my observations and assumption that I put here to understand the actual problem hope it helps let me know if you need any other details.


Regards,
Rajnish Thakur


On Sat, Jan 11, 2014 at 11:29 PM, Deepal jayasinghe <[hidden email]> wrote:
Not sure why you want to create an OMElement, what does the WSDL says about the method signature ?

Deepal
Hi,

Can you please help me? I have got stuck for last 4 days with AXIS2 client also have done lot of googling as well, but couldn't get help. This is first time I am working with AXIS2. I have a .asmx service hosted over IIS, I have generated stub using AXIS2 (WSDL2Java -uri approvalrequestmanager.wsdl -p ne
t.approva.BizRights.Services -d adb)

as well as have used below command and wrote client for both.

WSDL2Java -uri approvalrequestmanager.wsdl -p net.approva.BizRights.Services -d xmlbeans -s

I have posted this on stackOverflow.com as well PSB link-

I have written client using generated stub from above command. In my client code there is method which accepts two parameters one is kind of string and another is kind of OMElement(XML).

When I try to send payload XML using code below:

Create req = new Create();

            org.apache.axiom.om.OMFactory fac = org.apache.axiom.om.OMAbstractFactory.getOMFactory();
            org.apache.axiom.om.OMNamespace omNs = fac.createOMNamespace("http://www.approva.net/BizRights/Services", null);                                              
            org.apache.axiom.om.OMElement _valueObjXML = fac.createOMElement("approvalrequests", omNs);                                                
            _valueObjXML.addChild(fac.createOMText(_valueObjXML, content));                   
           
            req.setObjXML(_valueObjXML);

req.setObjType(WellKnownType.ApprovalRequest);

 res = stub.create(req, brSoapHeader);  

I got exception below:

rg.apache.axis2.AxisFault: System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.InvalidCastException: Unable to cast object of type 'System.Xml.XmlNode[]' to type 'System.String'.

Looking at the exception my assumption is OMelement is getting passed as XML type and and web service expecting string type so is there any way to handle such situation in AXIS2.


Thanks in advance..!!

Regards,
Rajnish Thakur
Pune, INDIA










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Re: Fwd: Fwd: Need Help Regarding AXIS2 Client Implementation

Deepal Jayasinghe-2
And if the wsdl says it needs an "objXML" as a method parameter, then it should ready to take any XML. So, problem should be in the service, if it needs a string then the service should specify that in the WSDL.

One possible way to handle that would be is to get the working version of the client and send it through TCP monitor and find the correct message format that the service is asking for. Then create the OMElement with that format.

Deepal
Hi,

Please somebody cab help me on issue below.
 
Regards,
Rajnish Thakur


---------- Forwarded message ----------
From: Rajnish Thakur <[hidden email]>
Date: Mon, Jan 13, 2014 at 5:19 PM
Subject: Re: Fwd: Need Help Regarding AXIS2 Client Implementation
To: [hidden email]


Hi All,

PSB WSDL document that I used to generate stub using Wsdl2java tool. and have attached Interface Create generated using tool that causing exception in application. 

Inline image 1

Inline image 2

Let me know if further details required.

Regards,
Rajnish Thakur

Regards,
Rajnish Thakur


On Sun, Jan 12, 2014 at 7:40 PM, Rajnish Thakur <[hidden email]> wrote:
Hi Deepal,

Thanks for your reply on my question. as my service accepts xml payload in form of string and in wsdl there is no type define for objXML hence AXIS2 automatically mapped it to OMElement type. another important note is wsdltojava tool map objXML parameter to OMElement in case of I am using ADB binding but when I generate stub using XMLBEAN databinding it map it as string.

When I debug it I found the problem is due to serialization of objXML parameter as service expects sting and AXIS2 framework serialized objectXML using xmlstreamWriter hence exception comes out from AXIS2 core jar. This are my observations and assumption that I put here to understand the actual problem hope it helps let me know if you need any other details.


Regards,
Rajnish Thakur


On Sat, Jan 11, 2014 at 11:29 PM, Deepal jayasinghe <[hidden email]> wrote:
Not sure why you want to create an OMElement, what does the WSDL says about the method signature ?

Deepal
Hi,

Can you please help me? I have got stuck for last 4 days with AXIS2 client also have done lot of googling as well, but couldn't get help. This is first time I am working with AXIS2. I have a .asmx service hosted over IIS, I have generated stub using AXIS2 (WSDL2Java -uri approvalrequestmanager.wsdl -p ne
t.approva.BizRights.Services -d adb)

as well as have used below command and wrote client for both.

WSDL2Java -uri approvalrequestmanager.wsdl -p net.approva.BizRights.Services -d xmlbeans -s

I have posted this on stackOverflow.com as well PSB link-

I have written client using generated stub from above command. In my client code there is method which accepts two parameters one is kind of string and another is kind of OMElement(XML).

When I try to send payload XML using code below:

Create req = new Create();

            org.apache.axiom.om.OMFactory fac = org.apache.axiom.om.OMAbstractFactory.getOMFactory();
            org.apache.axiom.om.OMNamespace omNs = fac.createOMNamespace("http://www.approva.net/BizRights/Services", null);                                              
            org.apache.axiom.om.OMElement _valueObjXML = fac.createOMElement("approvalrequests", omNs);                                                
            _valueObjXML.addChild(fac.createOMText(_valueObjXML, content));                   
           
            req.setObjXML(_valueObjXML);

req.setObjType(WellKnownType.ApprovalRequest);

 res = stub.create(req, brSoapHeader);  

I got exception below:

rg.apache.axis2.AxisFault: System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.InvalidCastException: Unable to cast object of type 'System.Xml.XmlNode[]' to type 'System.String'.

Looking at the exception my assumption is OMelement is getting passed as XML type and and web service expecting string type so is there any way to handle such situation in AXIS2.


Thanks in advance..!!

Regards,
Rajnish Thakur
Pune, INDIA










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For additional commands, e-mail: [hidden email]

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Re: Fwd: Fwd: Need Help Regarding AXIS2 Client Implementation

Rajnish Thakur
Hi,

I have changed data-binding from ADB to XMLBeans while generating stubs i.e now I am using XMLbeans data binding so now I can pass payload XML as string to set operation of my service request so now I've got rid of OMElement but still I getting the same exception. any idea?

Regards,
Rajnish Thakur


On Thu, Jan 16, 2014 at 10:19 PM, Deepal jayasinghe <[hidden email]> wrote:
And if the wsdl says it needs an "objXML" as a method parameter, then it should ready to take any XML. So, problem should be in the service, if it needs a string then the service should specify that in the WSDL.

One possible way to handle that would be is to get the working version of the client and send it through TCP monitor and find the correct message format that the service is asking for. Then create the OMElement with that format.

Deepal
Hi,

Please somebody cab help me on issue below.
 
Regards,
Rajnish Thakur


---------- Forwarded message ----------
From: Rajnish Thakur <[hidden email]>
Date: Mon, Jan 13, 2014 at 5:19 PM
Subject: Re: Fwd: Need Help Regarding AXIS2 Client Implementation
To: [hidden email]


Hi All,

PSB WSDL document that I used to generate stub using Wsdl2java tool. and have attached Interface Create generated using tool that causing exception in application. 

Inline image 1

Inline image 2

Let me know if further details required.

Regards,
Rajnish Thakur

Regards,
Rajnish Thakur


On Sun, Jan 12, 2014 at 7:40 PM, Rajnish Thakur <[hidden email]> wrote:
Hi Deepal,

Thanks for your reply on my question. as my service accepts xml payload in form of string and in wsdl there is no type define for objXML hence AXIS2 automatically mapped it to OMElement type. another important note is wsdltojava tool map objXML parameter to OMElement in case of I am using ADB binding but when I generate stub using XMLBEAN databinding it map it as string.

When I debug it I found the problem is due to serialization of objXML parameter as service expects sting and AXIS2 framework serialized objectXML using xmlstreamWriter hence exception comes out from AXIS2 core jar. This are my observations and assumption that I put here to understand the actual problem hope it helps let me know if you need any other details.


Regards,
Rajnish Thakur


On Sat, Jan 11, 2014 at 11:29 PM, Deepal jayasinghe <[hidden email]> wrote:
Not sure why you want to create an OMElement, what does the WSDL says about the method signature ?

Deepal
Hi,

Can you please help me? I have got stuck for last 4 days with AXIS2 client also have done lot of googling as well, but couldn't get help. This is first time I am working with AXIS2. I have a .asmx service hosted over IIS, I have generated stub using AXIS2 (WSDL2Java -uri approvalrequestmanager.wsdl -p ne
t.approva.BizRights.Services -d adb)

as well as have used below command and wrote client for both.

WSDL2Java -uri approvalrequestmanager.wsdl -p net.approva.BizRights.Services -d xmlbeans -s

I have posted this on stackOverflow.com as well PSB link-

I have written client using generated stub from above command. In my client code there is method which accepts two parameters one is kind of string and another is kind of OMElement(XML).

When I try to send payload XML using code below:

Create req = new Create();

            org.apache.axiom.om.OMFactory fac = org.apache.axiom.om.OMAbstractFactory.getOMFactory();
            org.apache.axiom.om.OMNamespace omNs = fac.createOMNamespace("http://www.approva.net/BizRights/Services", null);                                              
            org.apache.axiom.om.OMElement _valueObjXML = fac.createOMElement("approvalrequests", omNs);                                                
            _valueObjXML.addChild(fac.createOMText(_valueObjXML, content));                   
           
            req.setObjXML(_valueObjXML);

req.setObjType(WellKnownType.ApprovalRequest);

 res = stub.create(req, brSoapHeader);  

I got exception below:

rg.apache.axis2.AxisFault: System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.InvalidCastException: Unable to cast object of type 'System.Xml.XmlNode[]' to type 'System.String'.

Looking at the exception my assumption is OMelement is getting passed as XML type and and web service expecting string type so is there any way to handle such situation in AXIS2.


Thanks in advance..!!

Regards,
Rajnish Thakur
Pune, INDIA










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To unsubscribe, e-mail: [hidden email]
For additional commands, e-mail: [hidden email]


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Re: Fwd: Fwd: Need Help Regarding AXIS2 Client Implementation

Deepal Jayasinghe
Which means you are sending the wrong request, can use pass us the WSDL, we can have a quick look at.

Deepal

Hi,

I have changed data-binding from ADB to XMLBeans while generating stubs i.e now I am using XMLbeans data binding so now I can pass payload XML as string to set operation of my service request so now I've got rid of OMElement but still I getting the same exception. any idea?

Regards,
Rajnish Thakur


On Thu, Jan 16, 2014 at 10:19 PM, Deepal jayasinghe <[hidden email]> wrote:
And if the wsdl says it needs an "objXML" as a method parameter, then it should ready to take any XML. So, problem should be in the service, if it needs a string then the service should specify that in the WSDL.

One possible way to handle that would be is to get the working version of the client and send it through TCP monitor and find the correct message format that the service is asking for. Then create the OMElement with that format.

Deepal
Hi,

Please somebody cab help me on issue below.
 
Regards,
Rajnish Thakur


---------- Forwarded message ----------
From: Rajnish Thakur <[hidden email]>
Date: Mon, Jan 13, 2014 at 5:19 PM
Subject: Re: Fwd: Need Help Regarding AXIS2 Client Implementation
To: [hidden email]


Hi All,

PSB WSDL document that I used to generate stub using Wsdl2java tool. and have attached Interface Create generated using tool that causing exception in application. 

Inline image 1

Inline image 2

Let me know if further details required.

Regards,
Rajnish Thakur

Regards,
Rajnish Thakur


On Sun, Jan 12, 2014 at 7:40 PM, Rajnish Thakur <[hidden email]> wrote:
Hi Deepal,

Thanks for your reply on my question. as my service accepts xml payload in form of string and in wsdl there is no type define for objXML hence AXIS2 automatically mapped it to OMElement type. another important note is wsdltojava tool map objXML parameter to OMElement in case of I am using ADB binding but when I generate stub using XMLBEAN databinding it map it as string.

When I debug it I found the problem is due to serialization of objXML parameter as service expects sting and AXIS2 framework serialized objectXML using xmlstreamWriter hence exception comes out from AXIS2 core jar. This are my observations and assumption that I put here to understand the actual problem hope it helps let me know if you need any other details.


Regards,
Rajnish Thakur


On Sat, Jan 11, 2014 at 11:29 PM, Deepal jayasinghe <[hidden email]> wrote:
Not sure why you want to create an OMElement, what does the WSDL says about the method signature ?

Deepal
Hi,

Can you please help me? I have got stuck for last 4 days with AXIS2 client also have done lot of googling as well, but couldn't get help. This is first time I am working with AXIS2. I have a .asmx service hosted over IIS, I have generated stub using AXIS2 (WSDL2Java -uri approvalrequestmanager.wsdl -p ne
t.approva.BizRights.Services -d adb)

as well as have used below command and wrote client for both.

WSDL2Java -uri approvalrequestmanager.wsdl -p net.approva.BizRights.Services -d xmlbeans -s

I have posted this on stackOverflow.com as well PSB link-

I have written client using generated stub from above command. In my client code there is method which accepts two parameters one is kind of string and another is kind of OMElement(XML).

When I try to send payload XML using code below:

Create req = new Create();

            org.apache.axiom.om.OMFactory fac = org.apache.axiom.om.OMAbstractFactory.getOMFactory();
            org.apache.axiom.om.OMNamespace omNs = fac.createOMNamespace("http://www.approva.net/BizRights/Services", null);                                              
            org.apache.axiom.om.OMElement _valueObjXML = fac.createOMElement("approvalrequests", omNs);                                                
            _valueObjXML.addChild(fac.createOMText(_valueObjXML, content));                   
           
            req.setObjXML(_valueObjXML);

req.setObjType(WellKnownType.ApprovalRequest);

 res = stub.create(req, brSoapHeader);  

I got exception below:

rg.apache.axis2.AxisFault: System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.InvalidCastException: Unable to cast object of type 'System.Xml.XmlNode[]' to type 'System.String'.

Looking at the exception my assumption is OMelement is getting passed as XML type and and web service expecting string type so is there any way to handle such situation in AXIS2.


Thanks in advance..!!

Regards,
Rajnish Thakur
Pune, INDIA










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To unsubscribe, e-mail: [hidden email]
For additional commands, e-mail: [hidden email]