How to return subclass in WebServices

We are currently running AS 10.1.2.0.2 (J2EE and WebCache version). I don't have solution for the following case:
1) two classes are defined as:
public class PartyName
private String m_null_val;
public class IndividualName extends PartyName
private String m_title;
private String m_first_name;
private String m_middle_initial;
private String m_last_name;
2) WSDL is generated as follows:
<complexType name="helix_symInt_PartyName" jdev:packageName="helix.symInt" xmlns:jdev="http://xmlns.oracle.com/jdeveloper/webservices">
<all>
<element name="null_val" type="string"/>
</all>
</complexType>
<complexType name="helix_symInt_IndividualName" jdev:packageName="helix.symInt" xmlns:jdev="http://xmlns.oracle.com/jdeveloper/webservices">
<all>
<element name="title" type="string"/>
<element name="first_name" type="string"/>
<element name="middle_initial" type="string"/>
<element name="last_name" type="string"/>
<element name="null_val" type="string"/>
</all>
</complexType>
3) I would expect to see IndividualName object returned in SOAP messages, however it always gets returned as PartyName type:
<pg_name xsi:type="ns2:helix_symInt_PartyName">
<null_val xsi:type="xsd:string">null val</null_val>
</pg_name>
Is there anything special that I have to do in my Java code to make this work? I'm using JDeveloper 10.1.2.1.0.
Thanks,
Dejan

i solved this problem
just modify your policy file and make it grant all permissions and it will work without any exceptions.
grant
permission java.net.SocketPermission
"*:1024-65535", "connect";
permission java.security.AllPermission;
};

Similar Messages

How to return xmlType from Webservice generated with JDev and PL/SQL

Hi,
I have generated an PL/SQL package that's returning a value as xmlType.
With JDeveloper I'm deploying this package as a webservice. When invoking the webservice from a webbrowser the result looks like:
<?xml version="1.0" encoding="UTF-8" ?>
<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:testXmltypeResponse
xmlns:ns1="http://app/webservice.wsdl"
SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<return xsi:type="xsd:string">
<ROWSET>
<ROW>
<TODAY>12-OCT-07</TODAY>
</ROW>
</ROWSET>
</return>
</ns1:testXmltypeResponse>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
The problem is that the <return> tag contains 'xsi:type="xsd:string"'. And now the webservice response is not valid XML because the return value contains XML and not a string.
The solution would be, when invoking the webservice if the xsi:type would be missing from the result tag or would contains xsd:any. I tried editing the WSDL in JDeveloper and changing the type to xsd:any. After deploying and calling the WSDL from the webbrowser it contains this type. But when invoking the method from the webbrowser it still returns xsd:string as type.
How can I get rid of this type in the <return> or change it.
My JDeveloper version is 10.1.3.3.0 The Oracle database and 9iAS are 10.2.
Thanks in advance,
Thijs

What version are you on?
Works fine for me on my 11g:
SQL> create or replace procedure testxml (clob_out out clob)
2 is
3     l_clob   clob;
4     l_ctx    dbms_xmlquery.ctxhandle;
5 begin
6     l_ctx := dbms_xmlquery.newcontext ('select * from dual');
7     l_clob := dbms_xmlquery.getxml (l_ctx);
8     clob_out := l_clob;
9     dbms_xmlquery.closecontext (l_ctx);
10 end testxml;
11 /
Procedure created.
SQL>
SQL> variable vout clob;
SQL>
SQL> exec testxml (:vout)
PL/SQL procedure successfully completed.
SQL>
SQL> print vout
VOUT
<?xml version = '1.0'?>
<ROWSET>
   <ROW num="1">
      <DUMMY>X</DUMMY>
   </ROW>
</ROWSET>But definitely you can optimize your proc a bit: Try
create or replace procedure testxml (clob_out in out nocopy clob)
is
   l_ctx    dbms_xmlquery.ctxhandle;
begin
   l_ctx := dbms_xmlquery.newcontext ('select * from dual');
   clob_out := dbms_xmlquery.getxml (l_ctx);
   dbms_xmlquery.closecontext (l_ctx);
end testxml;
/

How to return subclass values in Web Service

We are currently running AS 10.1.2.0.2 (J2EE and WebCache version). I don't have solution for the following case:
1) two classes are defined as:
public class PartyName
private String m_null_val;
public class IndividualName extends PartyName
private String m_title;
private String m_first_name;
private String m_middle_initial;
private String m_last_name;
2) WSDL is generated as follows:
<complexType name="helix_symInt_PartyName" jdev:packageName="helix.symInt" xmlns:jdev="http://xmlns.oracle.com/jdeveloper/webservices">
<all>
<element name="null_val" type="string"/>
</all>
</complexType>
<complexType name="helix_symInt_IndividualName" jdev:packageName="helix.symInt" xmlns:jdev="http://xmlns.oracle.com/jdeveloper/webservices">
<all>
<element name="title" type="string"/>
<element name="first_name" type="string"/>
<element name="middle_initial" type="string"/>
<element name="last_name" type="string"/>
<element name="null_val" type="string"/>
</all>
</complexType>
3) I would expect to see IndividualName object returned in SOAP messages, however it always gets returned as PartyName type:
<pg_name xsi:type="ns2:helix_symInt_PartyName">
<null_val xsi:type="xsd:string">null val</null_val>
</pg_name>
Is there anything special that I have to do in my Java code to make this work? I'm using JDeveloper 10.1.2.1.0.
Thanks,
Dejan

Hi Dejan,
I don't think Integration B2B is the right forum for this question since we don't use JDeveloper in this product. You may want to try post it again in the JDeveloper forum.
Thanks,
Eng

How to return a set of data by using webservice ?

Hi.
I am finding how to return a set of data by using java webservice that serves clients written by others such as VB. Net. Please help me !
Thanks in advance.

Check the how to on Accessing Oracle9iAS Java Web Service from a .NET Client
http://otn.oracle.com/sample_code/tech/java/codesnippet/webservices/index.html
Chandar

How to Return a value to a 10g Oracle Form form a Web Service Call

I've read the demo available from Oracle, 'Calling a Web service from Oracle Forms', that shows how to invoke a call to a Web Service from a Form. The demo only shows how to do a call and how to display messages. I've done some searching, but can't seem to find any examples of how to return a value from the call into a field on the form. If any one could provide an example of that, I would greatly appreciate it.
We are in the process of modifing a form and we would like to use a webservice, which we have never done before. We have created a webservice which calculates a value based upon what is entered on the form and we want to pass that calculated value back to a field on the form.
This is the code provided by the demo to do a call.
DECLARE
jo ora_java.jobject;
xo ora_java.jobject;
rv varchar2(100);
ex ora_java.jobject;
BEGIN
JO := SendServiceSoapClient.new;
RV := SendServiceSoapClient.sendMessage(JO,:BLOCK3.PHONE_NUMBER, :BLOCK3.MESSAGE_BODY, xo, xo);
EXCEPTION
WHEN ORA_JAVA.JAVA_ERROR then
message('Unable to call out to Java, ' ||ORA_JAVA.LAST_ERROR);
WHEN ORA_JAVA.EXCEPTION_THROWN then
ex := ORA_JAVA.LAST_EXCEPTION;
message(Exception_.toString(ex));
END;

In the future, please be sure to include the exact product versions you are using. In this case, also be sure to include the java versions you are using to build your java code.
http://blogs.oracle.com/shay/entry/10_commandments_for_the_otn_fo
Regarding your question, take a look at this older white paper which discusses integrating Forms with SOA.
http://www.oracle.com/technetwork/developer-tools/forms/documentation/forms-soa-wp-1-129441.pdf

How to return a profile in Game Center. where you want to enter the old nikneim?

How to return a profile in Game Center. where you want to enter the old nikneim?

It's not actually round. It is slight flattened vertically.
Anyway...
I have an Action that places guides at 50% (50pc) vertically and horizontally to give me the exact center of an image file, or you place them manually with View > New Guide.
After doing that I would place the circular select from that center point using Shift and Alt (Opt) and get it more or less where I wanted it. Then change the selection into a work path.
You can use Free Transform to reshape and position that work path by selecting it in the Paths panel.
Then place your text, and if you still need to fine tune, use Free Transform again, but on the Type layer.
You could also use Free Transform to reshape the BG graphic to make it round.

[UIX] How To: Return multiple values from a LOV

Hi gang
I've been receiving a number of queries via email on how to return multiple items from a LOV using UIX thanks to earlier posts of mine on OTN. I'm unfortunately aware my previous posts on this are not that clear thanks to the nature of the forums Q&A type approach. So I thought I'd write one clear post, and then direct any queries to it from now on to save me time.
Following is my solution to this problem. Please note it's just one method of many in skinning a cat. It's my understanding via chatting to Oracle employees that LOVs are to be changed in a future release of JDeveloper to be more like Oracle Forms LOVs, so my skinning skills may be rather bloody & crude very soon (already?).
I'll base my example on the hr schema supplied with the standard RDBMS install.
Say we have an UIX input-form screen to modify an employees record. The employees record has a department_id field and a fk to the departments table. Our requirement is to build a LOV for the department_id field such that we can link the employees record to any department_id in the database. In turn we want the department_name shown on the employees input form, so this must be returned via the LOV too.
To meet this requirement follow these steps:
1) In your ADF BC model project, create 2 EOs for employees and departments.
2) Also in your model, create 2 VOs for the same EOs.
3) Open your employees VO and create a new attribute DepartmentName. Check selected in query. In expressions type (SELECT dept.department_name FROM departments dept WHERE dept.department_id = employees.department_id). Check Updateable always.
4) Create a new empty UIX page in your ViewController project called editEmployees.uix.
5) From the data control palette, drag and drop EmployeesView1 as an input-form. Notice that the new field DepartmentName is also included in the input-form.
6) As the DepartmentName will be populated either from querying existing employees records, or via the LOV, disable the field as the user should not have the ability to edit it.
7) Select the DepartmentId field and delete it. In the UI Model window delete the DepartmentId binding.
8) From the data controls palette, drag and drop the DepartmentId field as a messageLovInput onto your page. Note in your application navigator a new UIX page lovWindow0.uix (or similar) has been created for you.
9) While the lovWindow0.uix is still in italics (before you save it), rename the file to departmentsLov.uix.
10) Back in your editEmployees.uix page, your messageLovInput source will look like the following:
<messageLovInput
    model="${bindings.DepartmentId}"
    id="${bindings.DepartmentId.path}"
    destination="lovWindow0.uix"/>Change it to be:
<messageLovInput
    model="${bindings.DepartmentId}"
    id="DepartmentId"
    destination="departmentsLov.uix"
    partialRenderMode="multiple"
    partialTargets="_uixState DepartmentName"/>11) Also change your DepartmentName source to look like the following:
<messageTextInput
    id=DepartmentName
    model="${bindings.DepartmentName}"
    columns="10"
    disabled="true"/>12) Open your departmentsLov.uix page.
13) In the data control palette, drag and drop the DepartmentId field of the DepartmentView1 as a LovTable into the Results area on your page.
14) Notice in the UI Model window that the 3 binding controls have been created for you, an iterator, a range and a binding for DepartmentId.
15) Right click on the DepartmentsLovUIModel node in the UI Model window, then create binding, display, and finally attribute. The attribute binding editor will pop up. In the select-an-iterator drop down select the DepartmentsView1Iterator. Now select DepartmentName in the attribute list and then the ok button.
16) Note in the UI Model you now have a new binding called DCDefaultControl. Select this, and in the property palette change the Id to DepartmentName.
17) View the LOV pages source, and change the lovUpdate event as follows:
<event name="lovSelect">
    <compound>
        <set value="${bindings.DepartmentId.inputValue}" target="${sessionScope}" property="MyAppDepartmentId" />
        <set value="${bindings.DepartmentName.inputValue}" target="${sessionScope}" property="MyAppDepartmentName" />
    </compound>
</event>18) Return to editEmployees.uix source, and modify the lovUpdate event to look as follows:
<event name="lovUpdate">
    <compound>
        <set value="${sessionScope.MyAppDepartmentId}" target="${bindings.DepartmentId}" property="inputValue"/>
        <set value="${sessionScope.MyAppDepartmentName}" target="${bindings.DepartmentName}" property="inputValue"/>
    </compound>
</event>Thats it. Now when you select a value in your LOV, it will return 2 (multiple!) values.
A couple things to note:
1) In the messageLovInput id field we dont use the .path notation. This is mechanism for returning 1 value from the LOV and is useless for us.
2) Again in the messageLovInput we supply _uixState as an entry in the partialTargets.
3) We are relying on partial-page-refresh functionality to update multiple items on the screen.
Im not going to take the time out to explain these 3 points, but its worthwhile you learning more about them, especially the last 2, as a separate exercise.
One other useful thing to do is, in your messageLovInput, include as a last entry in the partialTargets list MessageBox. In turn locate the messageBox control on your page (if any), and supply an id=MessageBox. This will allow the LOV to place any errors raised in the MessageBox and show them to the user.
I hope this works for you :)
Cheers,
CM.

Thanks Chris,
It took me some time to find the information I needed, how to use return multiple values from a LOV popup window, then I found your post and all problems were solved. Its working perfectly, well, almost perfectly.
Im always fighting with ADF-UIX, it never does the thing that I expect it to do, I guess its because I have a hard time letting go of the total control you have as a developer and let the framework take care of a few things.
Anyway, I'm using your example to fill 5 fields at once, one of the fields being a messageChoice (a list with countries) with a LOV to a lookup table (id , country).
I return the countryId from the popup LOV window, that works great, but it doesn't set the correct value in my messageChoice . I think its because its using the CountryId for the listbox index.
So how can I select the correct value inside my messageChoice? Come to think of it, I dont realy think its LOV related...
Can someone help me out out here?
Kind regards
Ido

How to return a single datetime from multiple rows of MAX(value) in DAX

Hi
I have a Results table with ResultTime, Balance, Equity which is updated with a new row every 5 minutes. I've used SUMX to find opening and closing balances and it has worked so far.
Res_OpeningBalance:=SUMX(TOPN(1,Results,Results[ResultTime],1),[Balance])
Res_ClosingBalance:=SUMX(TOPN(1,Results,Results[ResultTime],0),[Balance])
But when I tried it with dates, the whole thing fell apart.
Res_MaxBalance_Date:=SUMX(TOPN(1,Results,Results[Balance],0),[ResultTime])
Since the highest Balance is likely to be represented through many rows due to it lasting more than 5 minutes, ResultTime (which is unique to each row) is summed up and returns messed up dates well into the future. How to return only one date (first or last
datetime) from the rows where Balance is at max?
I tried a TOPN of TOPN, but Excel was not amused.
=SUMX(TOPN(1,Results,Results[Balance],0),TOPN(1,Results,Results[ResultTime],0))
TIA!
Re
Dennis

I still don't understand RANKX, but I figured it out anyway. I get the correct data by using:
Res_MaxBalance:=MAX(Results[Balance])
Res_MaxBalanceDate:=CALCULATE(MAX(Results[ResultTime]),FILTER(Results, Results[Balance]=MAX(Results[Balance])))
Res_MinBalance:=MIN(Results[Balance])
Res_MinBalanceDate:=CALCULATE(MAX(Results[ResultTime]),FILTER(Results, Results[Balance]=MIN(Results[Balance])))
Res_MaxEquity:=MAX(Results[Equity])
Res_MaxEquityDate:=CALCULATE(MAX(Results[ResultTime]),FILTER(Results, Results[Equity]=MAX(Results[Equity])))
Res_MinEquity:=MIN(Results[Equity])
Res_MinEquityDate:=CALCULATE(MAX(Results[ResultTime]),FILTER(Results, Results[Equity]=MIN(Results[Equity])))
Re
D

How to return a html repsonse after form guide rendering in browser?

How to return a html repsonse after form guide rendering in browser indicating that server has recieved transmission and request is submitted succesfuly?
I am rendering the form guide in browser using guide invoke service and when i submit the data in browser to server through guide , it is displaying some random number in browser?
i need to display a resposne that request is submitted successfully?

how could i define a variable with "html data" ?
Create a variable of type document and then a service to read the html from where ever it's located. If you put it in LiveCycle, you can use the ReadRessource service. If it's on the file system, you can use the Read Document. If it's in the database, you can use the JDBC service.
Also, one more doubt where should i use this variable in my process to get the same?
You want the response once you've submitted the data, so the html is really the result of calling the process that's processing the data. So I would create an output variable of type document on that process.
Right now it displays a random number in the browser because your submit process is long lived. When a process is long lived (asynchronous), you invoke it and then you get an identifier back. It's kind of a fire and forget. You can use that identifier to check the status of the long lived process, since long lived processes can take hours, days to complete. You don't want your browser to wait that long, hence the identifier.
However if you change the process to be short lived (synchronous), the browser will wait for the result of the process, which really means the output variables for that process. If your output variable contains html, it'll display html.
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Jasmin

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hello everybody,
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I think the easiest way or trick here is (easiest isn't always the best as we know, but atleast this one will work) to create simple data array. and pass that. Create an array with:
<code>
class justArray {
int x=0
int y=0;
int z= 0;
...somewhere
justArray[] points= new justArray[4];
points[0].x= ..
points[0].y= ..
points[0].z= ..
points[1].x= ..
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First try opening the Universal Access System Preferences and check the'Seeing' options. It's possible that the 'Zoom' option has been enabled. If that's what happened then you should be able to hold down the command and option keys, then press the '-' and '=' keys to zoom the image in and out. Hopefully that is all that is needed.
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Environment: SQL Server 2008 R2, Windows
Tools: MSMS 2008 R2
Code:
CREATE PROCEDURE [dbo].[Cleanup]
(@id CHAR(12)
,@Date DATETIME
,@ID int OUT
,@Ln_ID CHAR(10) OUT
,@qcdate DATETIME OUT
,@P4 VARCHAR(8000)OUT
,@P9 VARCHAR(8000) OUT
,@P11 VARCHAR(8000) OUT
) WITH ENCRYPTION
AS
BEGIN
Update Table_mocha
SET P4=Replace(PE4,RTRIM(Cast(Q_ID as varchar(10))), '')
where id=@id and order_dt=@Date
Update Table_mocha
SET P4 = NullIf(P4,'')
where id=@id and order_dt=@Date
Update Table_mocha
SET P4=LTRIM(RTRIM(P4))
where id=@id and order_dt=@Date
SELECT @id=id, ln_id=@ln_id,@p4=p4, @p9=P9,@p11=P11
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Problem: having three updates would cause the database to lock. How would I pass input paramaters for those three updates in SP. How would I update multiple tables, how to avoid database lock, how to return multi-statment table - value (display
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I prefer to use different stored procedures to do different things.
CREATE PROCEDURE [dbo].usp_updatedata
(@id CHAR(12)
,@Date DATETIME
AS
BEGIN
Update Table_mocha
SET P4=LTRIM(RTRIM(Nullif(Replace(PE4,RTRIM(Cast(Q_ID as varchar(10))), ''),'')))
where id=@id and order_dt=@Date
End
CREATE PROCEDURE [dbo].usp_getData
(@id CHAR(12)
,@Date DATETIME
AS
BEGIN
SET NOCOUNT ON;
SELECT id, ln_id,p4, P9,P11
where id=@id and order_dt=@Date
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Dear all,
I want to know how to return a pdf file using iText API via Portlet.
I can manage to return a pdf file through a standalone servlet, but I don't have idea of how to generate a pdf file via Portlet.
Can anyone help me?
Thanks
George (HK)
Welcome to my blog at www.xanga.com/georgelkh

Hello,
that is easy. In your driver program, please check the inputs of the job/ generator function modules.
You provide GETPDF = 'X' attribute what will make the FM not to print the form or display the preview but to return the binary stream of the PDF data (type FPCONTENT) what is a RAW or something. Next look for the PDF output parameter to get the returned binary data and send it as you wish through JCo.
Regards Otto
p.s.: Note there is Adobe forms forum under NetWeaver, you can find me and the others doing Adobe every day

How to return the name (or ID) of the Task FLow in Script

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Task Flow "1.1 Multi Load - Import" --> Should run Batch Process Up to Import (enmBatchProcessLevel: 2)
Task Flow "2.1 Multi Load - Import Up To Validate" --> Should run Batch Process Up to Validate (enmBatchProcessLevel: 4)
I have developed one generic script which I would like to use for each task flow.
Only the enmBatchProcessLevel differs between the task flows and therefore I would like to parse this enmBatchProcessLevel as a parameter my generic script.
To be able to do this, the script needs to know on which task flow a user has clicked. So, I am looking for a function or statement which returns the name (or ID) of the task flow. Based on this name (or ID) a conditional statement can be performed in which a variable is dynamically filled. This variable can then be parsed as a parameter to my generic script.
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     Dim strTaskFlow
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     strTaskFlow = ......<How to return the TaskFlow name or ID?>
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     Select Case strTaskFlow
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          Case "2.1 Multi Load - Import Up To Validate"
               intBatchProcessLevel = 4
     End Select
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End Sub
Sub sBatchProcess(Byval intBatchProcessLevel)
     Dim lngProcessLevel
     Dim strDelimiter
     Dim blnAutoMapCorrect
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     lngProcessLevel = intBatchProcessLevel
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Edited by: user13642656 on Jul 21, 2011 4:55 AM

Hi, thanks for your reply.
The Generic script contains 600+ records, which I would like to maintain once, when having multiple Task Flows for Import, UpToValidate, ValidateOnly, UpToExport, ExportOnly etc.
Is there a central storage in FDQM workbench for script, like a "Module" in Excel VisualBasic environment? Thanks!

How to execute an internal WebService from CRM On Demand?

Hello,
I would like to know how to execute an internal WebService, for example Contact's WebService, from CRM On Demand?
I have seen in the online documentation:
"An integration event is a mechanism for triggering external processes that are based on changes (create, update, delete, associate, dissociate) to the records in Oracle CRM On Demand.
You can specify which fields on a record that you want to track. If your company wants to use workflow rules to create integration events, contact Customer Care to request support for Integration Event Administration and to specify the total size of the integration event queues that you require".
I have this option activated. In fact, I have tried to create a workflow rule to assign an integration event to call the WebService process, but I couldn't do it...
Thank you and regards.

Hi, sorry for the late answer. I now understand what you are trying to do, it is an automatic approach so you will need to use integration events.
So if custom object 2 field is changed you have to generate an integration event with a workflow that triggers when modified record is saved. The event should be transfered to the queue you defined.
What you need is an external componenet e.g. java component that is running in an application server and polls every (let's say 30 seconds for events in the queue. If there is an event in the queue you will need the custom object 3 Id and the value for the field you would like to update and afterwards you can update the related customonject3 record with a ws call.
If you use java you can start the timer with a servlet lifecycle event (when application is up start the timer for polling)
Best Regards
SL

How to return subclass in WebServices

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