Hi Serge,
I regenerated the wrappers using ComfyJ 2.3 but I am still getting the same error. What I see is that my first runnable (action) works fine but from the very next runnable which I add to OleMessageLoop immediately throws the reported exception.
Following is typical setup / test setup
The usage pattern is as follows:
class Test {
OleMessageLoop comMessagePump = new OleMessageLoop();
IComponent123 wrapped;
// Constructor
Test() { comMessagePump.doInvokeLater(new CmdCreate()); }
// Method
void doSomething() { comMessagePump.doInvokeLater(new CmdDoSomething("foo")); }
class CmdCreate implements Runnable {
CmdCreate() { comMessagePump.doStart(); }
void run() {
// Initializing COM on the dispatch thread and creating instance
ComFunctions.coInitializeEx(CoInit.APARTMENTTHREADED);
wrapped = Component.create(ClsCtx.INPROC_SERVER);
}
}
class CmdDoSomething implements Runnable {
String param;
CmdDoSomething (String param) { this.param= param; }
void run() { wrapped.doSomething(new BStr(param)); }
}
}
// in a routine far, far away...
String foo = {"asd", "qwe", "zxc"};
Test test = new Test();
for (int i=0; i<foo.length; i++) test.doSomething(foo+); >
Also following is the COM method which I am trying to invoke
Subscribe (BSTR Security, LONG Cookie, VARIANT Fields, VARIANT OverrideFields,
VARIANT Overrides, VARIANT Results, VARIANT Monitor);
My Java call looks like:
Variant requestedFields = fields==ALL_FIELDS ? ALL_FIELDS_CACHED
: new Variant(ComUtils.asSafeArray(fields));
Variant ovrFields = overrideFields==null ? UNSPECIFIED
: new Variant(ComUtils.asSafeArray(overrideFields));
Variant ovrValues = overrideValues==null ? UNSPECIFIED
: new Variant(ComUtils.asSafeVariantArray(overrideValues));
Variant resultBuffer = UNSPECIFIED; //Variant.createUnspecifiedParameter();
Variant monitor = TRUE; //new Variant(true);
comobj_.subscribe(
new Variant(security), new Int32(cookie),
requestedFields, ovrFields, ovrValues,
resultBuffer, monitor
);
ALL_FIELDS is safeArray
I am using jdk 1.5 update 09.
Do I need to change some data types after migrating from 2.8.5 version of jniwrapper to 3.6 ?
Do I need to set some other properties of OleMessageLoop ?
Please advise.
Thanks and regards,
Ani
