import static java.util.Objects.requireNonNull;
-import com.google.common.base.Verify;
import java.util.Optional;
-import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.common.QNameModule;
-import org.opendaylight.yangtools.yang.common.YangVersion;
import org.opendaylight.yangtools.yang.model.api.SchemaPath;
import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.AugmentStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.DeviationStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.RefineStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier;
-import org.opendaylight.yangtools.yang.model.api.stmt.UsesStatement;
-import org.opendaylight.yangtools.yang.model.repo.api.SourceIdentifier;
import org.opendaylight.yangtools.yang.parser.spi.meta.CopyType;
-import org.opendaylight.yangtools.yang.parser.spi.meta.MutableStatement;
import org.opendaylight.yangtools.yang.parser.spi.meta.NamespaceBehaviour.NamespaceStorageNode;
-import org.opendaylight.yangtools.yang.parser.spi.meta.NamespaceBehaviour.Registry;
import org.opendaylight.yangtools.yang.parser.spi.meta.NamespaceBehaviour.StorageNodeType;
-import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
-import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContextUtils;
import org.opendaylight.yangtools.yang.parser.spi.source.StatementSourceReference;
final class SubstatementContext<A, D extends DeclaredStatement<A>, E extends EffectiveStatement<A, D>> extends
private final StatementContextBase<?, ?, ?> parent;
private final A argument;
- private volatile SchemaPath schemaPath;
+ private SubstatementContext(final SubstatementContext<A, D, E> original,
+ final StatementContextBase<?, ?, ?> parent) {
+ super(original);
+ this.parent = requireNonNull(parent, "Parent must not be null");
+ this.argument = original.argument;
+ }
SubstatementContext(final StatementContextBase<?, ?, ?> parent, final StatementDefinitionContext<A, D, E> def,
final StatementSourceReference ref, final String rawArgument) {
this.argument = def.parseArgumentValue(this, rawStatementArgument());
}
+ // FIXME: YANGTOOLS-784: this constructor is only called in contexts where a different implementation
+ // would be more appropriate
SubstatementContext(final StatementContextBase<?, ?, ?> parent, final StatementDefinitionContext<A, D, E> def,
- final StatementSourceReference ref, final String rawArgument, final A argument, final CopyType copyType) {
+ final StatementSourceReference ref, final String rawArgument, final A argument, final CopyType copyType) {
super(def, ref, rawArgument, copyType);
this.parent = requireNonNull(parent, "Parent must not be null");
this.argument = argument;
}
- SubstatementContext(final StatementContextBase<A, D, E> original, final StatementContextBase<?, ?, ?> parent,
- final CopyType copyType, final QNameModule targetModule) {
- super(original, copyType);
- this.parent = requireNonNull(parent, "Parent must not be null");
- this.argument = targetModule == null ? original.getStatementArgument()
- : original.definition().adaptArgumentValue(original, targetModule);
+ @Override
+ SubstatementContext<A, D, E> reparent(final StatementContextBase<?, ?, ?> newParent) {
+ return new SubstatementContext<>(this, newParent);
}
- private SubstatementContext(final SubstatementContext<A, D, E> original,
- final StatementContextBase<?, ?, ?> parent) {
- super(original);
- this.parent = requireNonNull(parent, "Parent must not be null");
- this.argument = original.argument;
+ /*
+ * KEEP THINGS ORGANIZED!
+ *
+ * below methods exist in the same form in InferredStatementContext. If any adjustment is made here, make sure it is
+ * properly updated there.
+ */
+ @Override
+ @Deprecated
+ public Optional<SchemaPath> getSchemaPath() {
+ return substatementGetSchemaPath();
+ }
+
+ @Override
+ public A getStatementArgument() {
+ return argument;
}
@Override
return parent;
}
- @Override
- public Registry getBehaviourRegistry() {
- return parent.getBehaviourRegistry();
- }
-
@Override
public RootStatementContext<?, ?, ?> getRoot() {
return parent.getRoot();
}
- @Override
- public A getStatementArgument() {
- return argument;
- }
-
- private SchemaPath createSchemaPath() {
- final Optional<SchemaPath> maybeParentPath = parent.getSchemaPath();
- Verify.verify(maybeParentPath.isPresent(), "Parent %s does not have a SchemaPath", parent);
- final SchemaPath parentPath = maybeParentPath.get();
-
- if (StmtContextUtils.isUnknownStatement(this)) {
- return parentPath.createChild(getPublicDefinition().getStatementName());
- }
- if (argument instanceof QName) {
- final QName qname = (QName) argument;
- if (StmtContextUtils.producesDeclared(this, UsesStatement.class)) {
- return maybeParentPath.orElse(null);
- }
-
- return parentPath.createChild(qname);
- }
- if (argument instanceof String) {
- // FIXME: This may yield illegal argument exceptions
- final Optional<StmtContext<?, ?, ?>> originalCtx = getOriginalCtx();
- final QName qname = StmtContextUtils.qnameFromArgument(originalCtx.orElse(this), (String) argument);
- return parentPath.createChild(qname);
- }
- if (argument instanceof SchemaNodeIdentifier
- && (StmtContextUtils.producesDeclared(this, AugmentStatement.class)
- || StmtContextUtils.producesDeclared(this, RefineStatement.class)
- || StmtContextUtils.producesDeclared(this, DeviationStatement.class))) {
-
- return parentPath.createChild(((SchemaNodeIdentifier) argument).getPathFromRoot());
- }
-
- // FIXME: this does not look right
- return maybeParentPath.orElse(null);
- }
-
- @Override
- public Optional<SchemaPath> getSchemaPath() {
- SchemaPath local = schemaPath;
- if (local == null) {
- synchronized (this) {
- local = schemaPath;
- if (local == null) {
- local = createSchemaPath();
- schemaPath = local;
- }
- }
- }
-
- return Optional.ofNullable(local);
- }
-
@Override
public boolean isConfiguration() {
return isConfiguration(parent);
}
- @Override
- public boolean isEnabledSemanticVersioning() {
- return parent.isEnabledSemanticVersioning();
- }
-
- @Override
- public YangVersion getRootVersion() {
- return getRoot().getRootVersion();
- }
-
- @Override
- public void setRootVersion(final YangVersion version) {
- getRoot().setRootVersion(version);
- }
-
- @Override
- public void addMutableStmtToSeal(final MutableStatement mutableStatement) {
- getRoot().addMutableStmtToSeal(mutableStatement);
- }
-
- @Override
- public void addRequiredSource(final SourceIdentifier dependency) {
- getRoot().addRequiredSource(dependency);
- }
-
- @Override
- public void setRootIdentifier(final SourceIdentifier identifier) {
- getRoot().setRootIdentifier(identifier);
- }
-
@Override
protected boolean isIgnoringIfFeatures() {
return isIgnoringIfFeatures(parent);
protected boolean isParentSupportedByFeatures() {
return parent.isSupportedByFeatures();
}
-
- @Override
- SubstatementContext<A, D, E> reparent(final StatementContextBase<?, ?, ?> newParent) {
- return new SubstatementContext<>(this, newParent);
- }
}
Code Review / yangtools.git / blobdiff