Hi,
see my comments bellow.
Regards
Stano
On 1/14/08, AbelMacAdam <[EMAIL PROTECTED]> wrote:
>
>
> Hi,
>
> How do you know what the correct cast type is for the return of a request?
# You have to know the interface. And then you can expect the correct types
also returned by xml rpc. If if you don't know, you can use instanceof or
reflection.
I have the following piece of code:
> [code]
> XmlRpcClientConfigImpl config = new
> XmlRpcClientConfigImpl();
> try {
> config.setServerURL(new
> URL("https://{aServer}/svcmon/RPC/server.php";));
> }
> catch (MalformedURLException mue) {
> addItem("MalformedURLException " + mue);
> System.exit(-1);
> }
> addItem("XmlRpcClientConfigImpl created");
>
> XmlRpcClient client = new XmlRpcClient();
> client.setConfig(config);
> Object[] params = new Object[]{};
> try {
> String result =
> (String)client.execute("organisation.getAllOrganisations", params);
> addItem("Read 'result' " + result.getClass().getName());
>
> }
> catch (ClassCastException cce) {
> addItem ("ClassCastException: " + cce);
> System.exit(-1);
> }
> catch (XmlRpcException xre) {
> addItem("XmlRpcException: invocation of the remote method
> failed");
> addItem("XmlRpcException.getLocalizedMessage returned: " +
> xre.getLocalizedMessage());
> System.exit(-2);
> }
> [/code]
>
> This code generates the following output:
> Creating XmlRpcClientConfigImpl
> XmlRpcClientConfigImpl created
> ClassCastException: java.lang.ClassCastException: [Ljava.lang.Object;
> cannot
> be cast to java.lang.String
>
> What I was expecting (and saw on a comparable request using Phyton command
> line) was:
> ['customer01', 'customer02', 'customer03, ... , 'customer0N'].
>
> Anyone know what is wrong in my code?
# First of all, I didn't see organisation.getAllOrganisations but from your
Python example I expect array as return type. Also you can see in error that
return type is Object[] and I guess that items of this arrays are strings.
(Don't be confused with String[], it is little bit different)
TIA,
> Abel
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