public boolean cantOpenStorage(XStorage xStorage, String sName) {
// try to open an opened substorage, open call must fail
try {
Object oDummyStorage = xStorage.openStorageElement(sName, ElementModes.READ);
Error("The trying to reopen opened substorage '" + sName + "' must fail!");
} catch (Exception e) {
return true;
}
return false;
}
public XStorage openSubStorage(XStorage xStorage, String sName, int nMode) {
// open existing substorage
try {
Object oSubStorage = xStorage.openStorageElement(sName, nMode);
XStorage xSubStorage = (XStorage) UnoRuntime.queryInterface(XStorage.class, oSubStorage);
return xSubStorage;
} catch (Exception e) {
Error("Can't open substorage '" + sName + "', exception: " + e);
}
return null;
}