Studio list

public void catalog_useLists( ICatalog catalog ) {
	// retrieving the group of lists from a catalog
	Collection<IList> lists = catalog.getLists();
	for ( IList list : lists ) {
		if ( list instanceof IStringList ) {
			IStringList stringList = (IStringList)list;
			System.out.println( stringList.getLabel() + " [" + stringList.getName() + "]" );
			for ( Iterator iterValue = stringList.getValues().iterator() ; iterValue.hasNext() ; ) {
				String stringListElement = (String)iterValue.next();
				System.out.println( stringListElement );
			}
		} else if ( list instanceof IXmlList ) {
			// ...
		}
	}
}

IWorkflowModule iWorkflowModule = getWorkflowModule();
try {
	IContext context = getWorkflowModule().getContextByLogin("sysadmin");
	
	iWorkflowModule.beginTransaction();
	
	IOrganization iOrganization = getDirectoryModule().getOrganization(context, "defaultOrganization");
	IProject iProject = getProjectModule().getProject(context, "DefaultProject", iOrganization);
	ICatalog iCatalog = getWorkflowModule().getCatalog(context, "UpdateCatalogList", iProject);
	IList iList = iWorkflowModule.getList(context, iCatalog, "MyList");
	
	if (iList instanceof List) 	{
		List list = (List) iList;
		
		// We clean list content
		list.setValues(null, "fr", false);
		
		// We add 2 new data
		list.setValueLabel("myKey1", "fr", "myValueDisplayed1");
		list.setValueLabel("myKey2", "fr", "myValueDisplayed2");
		
		list.save(context);
	}
	
	iWorkflowModule.commitTransaction();
} catch (ModuleException me) {
	LOGGER.error(me);
} finally {
	if (iWorkflowModule.isTransactionActive()) 	{
		iWorkflowModule.rollbackTransaction();
	}
}