import org.opendaylight.controller.yang.parser.builder.api.GroupingBuilder;
import org.opendaylight.controller.yang.parser.builder.api.TypeDefinitionBuilder;
import org.opendaylight.controller.yang.parser.builder.api.UsesNodeBuilder;
+import org.opendaylight.controller.yang.parser.util.YangParseException;
public class ChoiceBuilder implements DataSchemaNodeBuilder, ChildNodeBuilder,
AugmentationTargetBuilder {
+ private boolean built;
private final ChoiceNodeImpl instance;
private final int line;
// SchemaNode args
@Override
public ChoiceNode build() {
- instance.setPath(schemaPath);
- instance.setDescription(description);
- instance.setReference(reference);
- instance.setStatus(status);
- instance.setAugmenting(augmenting);
- instance.setConfiguration(configuration);
- instance.setConstraints(constraints.build());
- instance.setDefaultCase(defaultCase);
-
- // CASES
- final Set<ChoiceCaseNode> choiceCases = new HashSet<ChoiceCaseNode>();
- for (ChoiceCaseBuilder caseBuilder : cases) {
- choiceCases.add(caseBuilder.build());
- }
- instance.setCases(choiceCases);
+ if (!built) {
+ instance.setPath(schemaPath);
+ instance.setDescription(description);
+ instance.setReference(reference);
+ instance.setStatus(status);
+ instance.setAugmenting(augmenting);
+ instance.setConfiguration(configuration);
+ instance.setConstraints(constraints.build());
+ instance.setDefaultCase(defaultCase);
+
+ // CASES
+ final Set<ChoiceCaseNode> choiceCases = new HashSet<ChoiceCaseNode>();
+ for (ChoiceCaseBuilder caseBuilder : cases) {
+ choiceCases.add(caseBuilder.build());
+ }
+ instance.setCases(choiceCases);
- // AUGMENTATIONS
- final Set<AugmentationSchema> augmentations = new HashSet<AugmentationSchema>();
- for (AugmentationSchemaBuilder builder : addedAugmentations) {
- augmentations.add(builder.build());
- }
- instance.setAvailableAugmentations(augmentations);
+ // AUGMENTATIONS
+ final Set<AugmentationSchema> augmentations = new HashSet<AugmentationSchema>();
+ for (AugmentationSchemaBuilder builder : addedAugmentations) {
+ augmentations.add(builder.build());
+ }
+ instance.setAvailableAugmentations(augmentations);
- // UNKNOWN NODES
- final List<UnknownSchemaNode> unknownNodes = new ArrayList<UnknownSchemaNode>();
- for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
- unknownNodes.add(b.build());
- }
- instance.setUnknownSchemaNodes(unknownNodes);
+ // UNKNOWN NODES
+ final List<UnknownSchemaNode> unknownNodes = new ArrayList<UnknownSchemaNode>();
+ for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
+ unknownNodes.add(b.build());
+ }
+ instance.setUnknownSchemaNodes(unknownNodes);
+ built = true;
+ }
return instance;
}
* Choice can not contains grouping statements, so this method always
* returns an empty set.
*
- * @return
+ * @return empty set
*/
public Set<GroupingBuilder> getGroupings() {
return Collections.emptySet();
@Override
public void addGrouping(GroupingBuilder groupingBuilder) {
- throw new IllegalStateException(
+ throw new YangParseException(line,
"Can not add grouping to 'choice' node.");
}
return new HashSet<DataSchemaNodeBuilder>(cases);
}
- private static class ChoiceNodeImpl implements ChoiceNode {
+ private class ChoiceNodeImpl implements ChoiceNode {
private final QName qname;
private SchemaPath path;
private String description;