/**
* Returns the list of default Label names.
*
* @return always a list, sometimes empty.
*/
public static List<String> getDefaultLabels(ReqIF reqif) {
ProrToolExtension extension = getProrToolExtension(reqif);
if (extension == null) {
return Collections.emptyList();
}
ProrGeneralConfiguration generalConfig = extension.getGeneralConfiguration();
if (generalConfig == null) {
return Collections.emptyList();
}
LabelConfiguration labelConfig = generalConfig.getLabelConfiguration();
if (labelConfig == null) {
return Collections.emptyList();
}
return labelConfig.getDefaultLabel();
}
/** If a ReqIF has no labels yet, this method configures some smart defaults. */
public static void setDefaultLabelsIfNecessary(
AdapterFactory adapterFactory, EditingDomain editingDomain, ReqIF reqif) {
CompoundCommand cmd = new CompoundCommand();
ProrToolExtension extension = createProrToolExtension(reqif, editingDomain);
ProrGeneralConfiguration generalConfig = extension.getGeneralConfiguration();
if (generalConfig == null) {
generalConfig = ConfigurationFactory.eINSTANCE.createProrGeneralConfiguration();
cmd.append(
SetCommand.create(
editingDomain,
extension,
ConfigurationPackage.Literals.PROR_TOOL_EXTENSION__GENERAL_CONFIGURATION,
generalConfig));
}
LabelConfiguration labelConfig = generalConfig.getLabelConfiguration();
if (labelConfig == null) {
labelConfig = ConfigurationFactory.eINSTANCE.createLabelConfiguration();
cmd.append(
SetCommand.create(
editingDomain,
generalConfig,
ConfigurationPackage.Literals.PROR_GENERAL_CONFIGURATION__LABEL_CONFIGURATION,
labelConfig));
} else {
// If there is already a label configuration, we leave it alone.
return;
}
labelConfig.getDefaultLabel().add("ReqIF.ChapterNumber");
labelConfig.getDefaultLabel().add("ReqIF.ChapterName");
labelConfig.getDefaultLabel().add("ReqIF.Name");
labelConfig.getDefaultLabel().add("ReqIF.Text");
labelConfig.getDefaultLabel().add("ID");
labelConfig.getDefaultLabel().add("Name");
labelConfig.getDefaultLabel().add("Description");
editingDomain.getCommandStack().execute(cmd);
}