private boolean hasWizard() {
DataSetTypeElement dTypeElement = (DataSetTypeElement) getSelectedDataSet();
if (dTypeElement == null) {
return false;
}
if (dTypeElement instanceof OdaDataSetTypeElement) {
// Get the currently selected Data Set type and invoke its wizard
// class
IConfigurationElement element =
((OdaDataSetTypeElement) dTypeElement).getIConfigurationElement();
if (element != null) {
AbstractDataSetWizard newWizard =
(AbstractDataSetWizard) htDataSetWizards.get(element.getAttribute("id")); // $NON-NLS-1$
if (newWizard != null) {
return true;
}
// Get the new wizard from this element
IConfigurationElement[] v3elements = element.getChildren("dataSetWizard"); // $NON-NLS-1$
IConfigurationElement[] v2elements = element.getChildren("newDataSetWizard"); // $NON-NLS-1$
if (v3elements.length > 0 || v2elements.length > 0) {
return true;
}
}
} else if (isScriptDataSet(dTypeElement.getDataSetTypeName())) {
return true;
} else return helper.hasWizard(getSelectedDataSource());
return false;
}
