How to assign an expression to an array of strings

i'm assuming this is simple, but have searched the forums and googled and a can't seem to make this work
all i need to do is create an element in the "to" array
here's info from the wsdl:
8< snip -------
<xsd:complexType name="ArrayOfString">
<xsd:complexContent>
<xsd:restriction base="SOAP-ENC:Array">
<xsd:attribute ref="SOAP-ENC:arrayType" wsdl:arrayType="xsd:string[]"/>
</xsd:restriction>
</xsd:complexContent>
</xsd:complexType>
8< snip -------
<message name="sendmsgInput">
<part name="session_id" type="xsd:string" />
<part name="api_id" type="xsd:int" />
<part name="user" type="xsd:string" />
<part name="password" type="xsd:string" />
<part name="to" type="tns:ArrayOfString" />
8< snip ---------
here's an example of the XML i need to send:
<to xsi:type="SOAP-ENC:Array" SOAP-ENC:arrayType="xsd:string[2]">
<item xsi:type="xsd:string">2799912345</item>
<item xsi:type="xsd:string">27999123134</item>
</to>
i'm having trouble making the "Assign" activity work using copy, append or insert-after
i'm new to BPEL and i suspect an expert can whip out the copy XML for this in no time
if you're that expert, please reply
thanks
brett

sorry about nto givng a detailed reply to your question but i hope this link would help you out.
http://www.oracle.com/technology/products/ias/bpel/pdf/orabpel-Tutorial3-DataManipulationTutorial.pdf

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Hey guys,
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chembo wrote:
This may work also
You should probably link to the thread where this solution was first presented instead.
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Hi,
I am using VC++ and I am trying to create a statement step inside a SequenceFile already created. I can actually create my Statement type of step and insert it at the right place. Unfortunately, I can't find a way to set the Expression for this step. How can I do it?
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Works fine.
But as you are looking familiar with the kind of programming I do, can I ask another question?
There it is...
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How to execute an expression which is in a string

hi
i am facing one interesting problem
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thanx in advance as usual

Here's one of probably many.
http://tp.lc.ehu.es/anonym/java/eval.html
Google is your friend.
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i have created an array of the PlayerRecord instance called currentPlayers and im trying to use another array of Strings to give names to the players (currentPlayers[instance].name) but it is failing horribly
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unfortunately the rest of the program relies on being
able to change the number of elements in the array,
so in the end a variable would take the place of the
15 in
public static PlayerRecord[] currentPlayers =
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It 'works', just not the way you supposed it would. :^)
It initializes an array of 15 elements with references to type Round. You need to assign those references to instances. The only way to create instances is via the 'new' keyword.
im surprised java isnt up there in the top reasons
for suicide
It's too early in the week for me to start drinking.....
actually now that i think about it, i could make it
work by having a definite amount of elements in the
array, but the array of names cannot be read since
they are connected to the Round method
Correct me if I am wrong, but you do already have a definite number of elements in your array. 15.
so basically the creation of the array of
currentPlayers has to be before the Round method, yet
the naming of the players has to happen in the Round
method, is there any way this can be done?
Round is not a method. It is your class's constructor (I think). Right before calling the setter for 'name', call 'new' and assign the created Round instance to that array element (in your case '0').
Then call 'name'.
Message was edited by:
s34nsm411- Saish

How to assign element to String[] array?

For example::
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As PhHein said: String are immutable.
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How can i asign value to variables stored in an array of string?

hi
how can i asign value to variables stored in an array of string. i need to do it so that i can evaluate a math expression by usin those values. for example, i have a string array like [x, y, z, k]. now i need to asign 2.0 to x, 3.0 to y and so on. then if i type x+y, the program should evaluate the expression by usin x=2.0 and y=3.0. i am usin JEP for parsing and evaluating.
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here is how i got the array
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/**The following will convert the variable names to a sorted array*/
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I could not use HashMap as those variables are to be retrieved from any expression typed by user and thus unknown to me beforehand.
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How to correct copy/append/insert a array

Hi @ all,
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for example ReportInputVariable must be like:
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How to populate Array(2)?

Ok let's see (staying in english is allright I hope... eventhough my is getting really bad).
As I said I only can extract the data until now, haven't tried to write it to an array. In addition don't copy the code I give here because it's only to give you an hint. But the JDeveloper is a really cool tool to "click" the right expressions together...
So the trick is to "build" the xpath to access the arrayfield you want to fetch. Therefore at first you need an counter:
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<to variable="output"/>
</copy>
Notice that ??? stands for Variable and Part name - still fighting with the syntax. The main point is that concat gives you the xpath expression to the array field you want (for counter = 1 eg. "/roottest/AAA[1]/testname") - that's it.
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How to correct copy/append/insert a array in BPEL

BPEL
Hi @ all,
I have a message type I'd like to iterate through and extract values from array (1).
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for example ReportInputVariable must be like:
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Ok let's see (staying in english is allright I hope... eventhough my is getting really bad).
As I said I only can extract the data until now, haven't tried to write it to an array. In addition don't copy the code I give here because it's only to give you an hint. But the JDeveloper is a really cool tool to "click" the right expressions together...
So the trick is to "build" the xpath to access the arrayfield you want to fetch. Therefore at first you need an counter:
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<to variable="xpathPosition"/>
</copy>
Now you an xPath which is pointing to the child elements of your first node <AAA>. You use these expression now for the copy process:
<copy>
<from expression="bpws:getVariableData(???, ???, concat(bpws:getVariableData('xpathPosition'),'/testname'))"/>
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Message Edited by slipstick on 09-25-2008 09:34 AM

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How to assign array1 to array2?

Dear All
I am trying to do a array question but I am not good in arrays.
For example, if I had created the following
int[]array1 = { 1,2,3,4,5,6,7,8,9 };
and I wish to assign this array1 to another array which is array2 . How can I do it ? Because I tried doing this and hit error.
int[]array2 = array1[];
I am prompt a message that a .Class expected.
I am creating the above in a public static void main environment.
Please advise.
Thank you.

dont use the second [].
int[]array2 = array1;

How to assign an expression to an array of strings

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