+ void setRootIdentifierImpl(final SourceIdentifier identifier) {
+ this.rootIdentifier = requireNonNull(identifier);
+ }
+
+ @NonNull Registry getBehaviourRegistryImpl() {
+ return sourceContext;
+ }
+
+ boolean isEnabledSemanticVersioningImpl() {
+ return sourceContext.globalContext().isEnabledSemanticVersioning();
+ }
+
+ @NonNull YangVersion getRootVersionImpl() {
+ return rootVersion == null ? DEFAULT_VERSION : rootVersion;
+ }
+
+ void setRootVersionImpl(final YangVersion version) {
+ checkArgument(sourceContext.globalContext().getSupportedVersions().contains(version),
+ "Unsupported yang version %s in %s", version, getStatementSourceReference());
+ checkState(this.rootVersion == null, "Version of root %s has been already set to %s", argument,
+ this.rootVersion);
+ this.rootVersion = requireNonNull(version);
+ }
+
+ void addMutableStmtToSealImpl(final MutableStatement mutableStatement) {
+ sourceContext.globalContext().addMutableStmtToSeal(mutableStatement);
+ }
+
+ void addRequiredSourceImpl(final SourceIdentifier dependency) {
+ checkState(sourceContext.getInProgressPhase() == ModelProcessingPhase.SOURCE_PRE_LINKAGE,
+ "Add required module is allowed only in ModelProcessingPhase.SOURCE_PRE_LINKAGE phase");
+ if (requiredSources.isEmpty()) {
+ requiredSources = new HashSet<>();
+ }
+ requiredSources.add(dependency);
+ }
+