*/
package org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension;
+import static java.util.Objects.requireNonNull;
+
import com.google.common.collect.ImmutableList;
import java.util.Optional;
import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.common.QNameModule;
-import org.opendaylight.yangtools.yang.common.UnqualifiedQName;
-import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
import org.opendaylight.yangtools.yang.model.api.meta.ArgumentDefinition;
+import org.opendaylight.yangtools.yang.model.api.meta.DeclarationReference;
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.meta.StatementDefinition;
-import org.opendaylight.yangtools.yang.model.api.stmt.UnrecognizedEffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.UnrecognizedStatement;
+import org.opendaylight.yangtools.yang.model.ri.stmt.DeclaredStatementDecorators;
+import org.opendaylight.yangtools.yang.model.ri.stmt.DeclaredStatements;
+import org.opendaylight.yangtools.yang.parser.api.YangParserConfiguration;
import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;
-import org.opendaylight.yangtools.yang.parser.spi.meta.StatementSupport;
+import org.opendaylight.yangtools.yang.parser.spi.meta.InferenceException;
+import org.opendaylight.yangtools.yang.parser.spi.meta.OverrideChildStatementSupport;
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.meta.SubstatementValidator;
+import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
-// FIXME: YANGTOOLS-1196: remove this class
-@Deprecated
final class UnrecognizedStatementSupport
- extends AbstractStatementSupport<String, UnrecognizedStatement, UnrecognizedEffectiveStatement> {
- UnrecognizedStatementSupport(final StatementDefinition publicDefinition) {
- super(publicDefinition, StatementPolicy.alwaysCopyDeclared());
+ extends AbstractStatementSupport<Object, UnrecognizedStatement, UnrecognizedEffectiveStatement>
+ implements OverrideChildStatementSupport {
+ private final YangParserConfiguration config;
+
+ UnrecognizedStatementSupport(final StatementDefinition publicDefinition, final YangParserConfiguration config) {
+ // We have no idea about the statement's semantics, hence there should be noone interested in its semantics.
+ // Nevertheless it may be of interest for various hacks to understand there was an extension involved.
+ super(publicDefinition, StatementPolicy.exactReplica(), config, null);
+ this.config = requireNonNull(config);
}
@Override
}
@Override
- public Optional<StatementSupport<?, ?, ?>> getUnknownStatementDefinitionOf(
- final StatementDefinition yangStmtDef) {
+ public UnrecognizedStatementSupport statementDefinitionOverrideOf(final StatementDefinition childDef) {
+ /*
+ * This code wraps statements encountered inside an extension so they do not get confused with regular
+ * statements.
+ */
final QName baseQName = getStatementName();
- final QName statementName = QName.create(baseQName, yangStmtDef.getStatementName().getLocalName());
+ final QName statementName = QName.create(baseQName, childDef.getStatementName().getLocalName());
final ModelDefinedStatementDefinition def;
- final Optional<ArgumentDefinition> optArgDef = yangStmtDef.getArgumentDefinition();
+ final Optional<ArgumentDefinition> optArgDef = childDef.getArgumentDefinition();
if (optArgDef.isPresent()) {
final ArgumentDefinition argDef = optArgDef.get();
def = new ModelDefinedStatementDefinition(statementName, argDef.getArgumentName(), argDef.isYinElement());
} else {
def = new ModelDefinedStatementDefinition(statementName);
}
- return Optional.of(new UnrecognizedStatementSupport(def));
+ return new UnrecognizedStatementSupport(def, config);
}
@Override
- protected SubstatementValidator getSubstatementValidator() {
- return null;
+ protected UnrecognizedStatement createDeclared(final StmtContext<Object, UnrecognizedStatement, ?> ctx,
+ final ImmutableList<? extends DeclaredStatement<?>> substatements) {
+ return DeclaredStatements.createUnrecognized(ctx.rawArgument(), ctx.publicDefinition(), substatements);
}
@Override
- protected UnrecognizedStatement createDeclared(final StmtContext<String, UnrecognizedStatement, ?> ctx,
- final ImmutableList<? extends DeclaredStatement<?>> substatements) {
- return new UnrecognizedStatementImpl(ctx.rawArgument(), ctx.publicDefinition(), substatements);
+ protected UnrecognizedStatement attachDeclarationReference(final UnrecognizedStatement stmt,
+ final DeclarationReference reference) {
+ return DeclaredStatementDecorators.decorateUnrecognized(stmt, reference);
}
+ // createEffective() should never be called, ensure that for each declared statement
+
@Override
- protected UnrecognizedStatement createEmptyDeclared(final StmtContext<String, UnrecognizedStatement, ?> ctx) {
- return createDeclared(ctx, ImmutableList.of());
+ public void onStatementAdded(final Mutable<Object, UnrecognizedStatement, UnrecognizedEffectiveStatement> stmt) {
+ stmt.setIsSupportedToBuildEffective(false);
}
@Override
- protected UnrecognizedEffectiveStatement createEffective(final Current<String, UnrecognizedStatement> stmt,
+ protected UnrecognizedEffectiveStatement createEffective(final Current<Object, UnrecognizedStatement> stmt,
final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
- // FIXME: Remove following section after fixing 4380
- final UnknownSchemaNode original = (UnknownSchemaNode) stmt.original();
- return new UnrecognizedEffectiveStatementImpl(stmt, substatements,
- original == null ? qnameFromArgument(stmt) : original.getQName());
- }
-
- private static QName qnameFromArgument(final Current<String, UnrecognizedStatement> stmt) {
- final String value = stmt.argument();
- if (value == null || value.isEmpty()) {
- return stmt.publicDefinition().getStatementName();
- }
-
- final int colon = value.indexOf(':');
- if (colon == -1) {
- final UnqualifiedQName qname = UnqualifiedQName.tryCreate(value);
- return qname == null ? null : qname.bindTo(stmt.moduleName().getModule()).intern();
- }
-
- final QNameModule qnameModule = StmtContextUtils.getModuleQNameByPrefix(stmt.caerbannog(),
- value.substring(0, colon));
- if (qnameModule == null) {
- return null;
- }
-
- final int next = value.indexOf(':', colon + 1);
- final String localName = next == -1 ? value.substring(colon + 1) : value.substring(colon + 1, next);
- // Careful: selected string may still not be an identifier
- final UnqualifiedQName qname = UnqualifiedQName.tryCreate(localName);
- return qname == null ? null : qname.bindTo(qnameModule).intern();
+ throw new InferenceException(stmt, "Attempted to instantiate unrecognized effective statement %s",
+ stmt.publicDefinition());
}
}
\ No newline at end of file
Code Review / yangtools.git / blobdiff