Returning array of structures

Hello All,
I defined a view in my application. This view comprises of a structure
containing an integer and char[].
I my application, I created an array of this structure and populated it.
I return the pointer to the array of the structure in the tpreturn call.
on the client side, I can see that only the first element of the array
is retrievable. The rest is junk data.
Why did the other elements did not come?
when populating the data in the array I do a userlog in the loop and I
can see that each element of the array was populated.
Why am I not able to send the entire array to the client side?
thanks for your help.
regards,
Abhishek.

Abhishek,
Make sure that you are using the exact C structure that was produced by the View
compiler from your View description.
Can you post your .v file, and the .h it generated?
If you need to transmit an array of the entire structure, you can use embedded
FML32 to pack many View structures into an FML32 buffer.
If you are always sending between the same machine types and data representations,
and you don't need Routing, then you can stuff your C structure into a CARRAY
and send it that way. On the other side, you'll have to copy it out into a
properly aligned structure.
Scott Orshan
Abhishek Srivastava wrote:
Hello All,
I defined a view in my application. This view comprises of a structure
containing an integer and char[].
I my application, I created an array of this structure and populated it.
I return the pointer to the array of the structure in the tpreturn call.
on the client side, I can see that only the first element of the array
is retrievable. The rest is junk data.
Why did the other elements did not come?
when populating the data in the array I do a userlog in the loop and I
can see that each element of the array was populated.
Why am I not able to send the entire array to the client side?
thanks for your help.
regards,
Abhishek.

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}because it doesn't impose an artificial limit on the number of kids a bloke can have.
keith.

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Folks,
I am trying to implement webservices in weblogic7.0 sp2. We have written a simple
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Bruce,
You understand the question correctly..Thanks for the help... it works now.
Thanks,
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Bruce Stephens <[email protected]> wrote:
Hi Kamal,
If I understand your question correctly, yes, you should be able to do
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BTW, for URGENT issues, please use our excellent support folks:
http://support.bea.com
[email protected]
kamal wrote:
Folks,
I am trying to implement webservices in weblogic7.0 sp2. We have writtena simple
class(say ClassA) which uses another bean as a user defined data type(ClassBimplements
serializable). I am able to create a webservice if one of the methodin ClassA
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file using ant tool if same method in ClassA returns array of ClassB.Itsays
corresponding type is not found in the types.xml. I created types.xmlusing ant
tool too.
Does weblogic7.0 SP2 support returning array of objects in webservices?
Any suggestions and immediate response is highly appreciated.
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Attachments:
T07.vi ‏166 KB

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Reply With Quote

Try this :
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[email protected]

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public static Value[] getDetails(){
Connection con=null;
try {
Class.forName("oracle.jdbc.driver.OracleDriver");
con=DriverManager.getConnection("jdbc:oracle:thin:@" + hostname + ":1521:" + sid, user, password);
System.out.println(" conn " + con);
System.out.println("");
Statement s=con.createStatement();
try{
     ResultSet rset = s.executeQuery("select EMPID from Employee ");
     while(rset.next()){
empID = rset.getLong("EMPID");
value[i].setCycleID(cy_i);
i++;
     rset.close();
     con.close();
}catch (SQLException sqle){sqle.printStackTrace();}
     finally{
          try{
          s.close();
     con.close();
          }catch(SQLException e){e.printStackTrace();}
catch(Exception e){e.printStackTrace();}
return value;
     public class Value {
     public static long cycleID;
          public static void setempID(long empID) {
               Value.empID = empID;
          public static long getempID() {
               return empID;
This is my actual code..... I am able to set the values in Value class from Data class using getDetails() method, which is returning array of value object.
In Starting class, I am trying to get values using value[i].. i am getting last value of the array. This is my actual problem... here i want to get all values.
Please help me how to resolve this.

Returning array of structures

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