public boolean isVirtualSelected() {
boolean isVirtual = false;
if (metamodelCombo.getSelectionIndex() > 0) {
ModelType selectedModelType = getSelectedModelType();
isVirtual =
((selectedModelType != null) && selectedModelType.equals(ModelType.VIRTUAL_LITERAL));
}
return isVirtual;
}
private void updateContributorTable() {
// clear out the current selection
if (!builderAutoSelected) {
contributorTable.setSelection(new StructuredSelection());
// clear out the table
Object[] elements = NewModelWizard.getContributorList().toArray();
contributorTable.remove(elements);
if (modelTypesCombo.getSelectionIndex() > 0) {
ModelType selectedModelType = getSelectedModelType();
boolean isVirtual =
((selectedModelType != null) && selectedModelType.equals(ModelType.VIRTUAL_LITERAL));
List contributorList = NewModelWizard.getModelBuilders(getMetamodelDescriptor(), isVirtual);
contributorTable.add(contributorList.toArray());
}
}
}
private void populateModelTypesCombo(List /*<ModelType>*/ types) {
modelTypesCombo.removeAll();
modelTypesCombo.add(CHOOSE_A_MODEL_TYPE);
Iterator it = types.iterator();
while (it.hasNext()) {
ModelType modelType = (ModelType) it.next();
String modelTypeName = modelType.getDisplayName();
modelTypeMap.put(modelTypeName, modelType);
modelTypesCombo.add(modelTypeName);
}
if (types.size() == 1) {
modelTypesCombo.select(1);
} else {
modelTypesCombo.select(0);
}
modelTypesCombo.setEnabled(true);
modelTypeSelected();
}
void setInitialComboStates() {
/*
* jh Defect 21885: if metamodel class not set, default to 'Relational'
* This default will be used in Enterprise, while the
* class and type will normally be set in Dimension.
*/
String sMetamodelClass = DEFAULT_CLASS;
// if we have been supplied with a particular initial class, use that one
if (initialMetamodelClass != null) {
sMetamodelClass = initialMetamodelClass;
}
// walk through the metamodel classes and select the matching type
String[] classItems = metamodelCombo.getItems();
for (int i = 0; i < classItems.length; i++) {
if (classItems[i].equalsIgnoreCase(sMetamodelClass)) {
metamodelCombo.select(i);
metamodelComboSelected();
metamodelWasFoundAndSelected = true;
break;
}
}
// jh Defect 21885: if metamodel type not set, default to 'View Source'
String sMetamodelType = DEFAULT_TYPE;
// if we have been supplied with a particular initial type, use that one
if (initialModelType != null && initialModelType.getDisplayName() != null) {
sMetamodelType = initialModelType.getDisplayName();
}
boolean foundType = false;
if (metamodelWasFoundAndSelected && sMetamodelType != null) {
// walk through the types and select the matching type
String[] typeItems = modelTypesCombo.getItems();
for (int i = 0; i < typeItems.length; i++) {
if (typeItems[i].equalsIgnoreCase(sMetamodelType)) {
modelTypesCombo.select(i);
modelTypeSelected();
foundType = true;
break;
}
}
}
if (initialBuilderType != null && metamodelWasFoundAndSelected && foundType) {
TableItem[] items = contributorTable.getTable().getItems();
String label = null;
for (int i = 0; i < items.length; i++) {
label = items[i].getText();
if (label != null && label.equalsIgnoreCase(initialBuilderType)) {
builderAutoSelected = true;
contributorTable.setSelection(new StructuredSelection(items[i].getData()));
handleTableSelection();
break;
}
}
}
if (initialMetamodelClass != null) {
boolean hiddenProject =
ProductCustomizerMgr.getInstance().getProductCharacteristics().isHiddenProjectCentric();
String msgId =
(hiddenProject
? "NewModelWizard.hiddenProjectSpecifyMsg" //$NON-NLS-1$
: "NewModelWizard.specifyOnlylModelNameDesc"); //$NON-NLS-1$
setDescription(Util.getStringOrKey(msgId));
setTitle(
Util.getString(
"NewModelWizard.singleModelTypeTitle", initialMetamodelClass)); // $NON-NLS-1$
}
}
