*/
package org.opendaylight.yangtools.yang.parser.rfc7950.stmt.leaf;
+import com.google.common.collect.ImmutableList;
+import java.util.Collection;
import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.Status;
import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
+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.DefaultEffectiveStatement;
+import org.opendaylight.yangtools.yang.model.api.stmt.LeafEffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.LeafStatement;
-import org.opendaylight.yangtools.yang.parser.rfc7950.namespace.ChildSchemaNodeNamespace;
-import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractQNameStatementSupport;
+import org.opendaylight.yangtools.yang.model.api.stmt.MandatoryEffectiveStatement;
+import org.opendaylight.yangtools.yang.model.api.stmt.StatusEffectiveStatement;
+import org.opendaylight.yangtools.yang.model.api.stmt.TypeEffectiveStatement;
+import org.opendaylight.yangtools.yang.model.ri.stmt.DeclaredStatements;
+import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.EffectiveStatementMixins.EffectiveStatementWithFlags.FlagsBuilder;
+import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.EffectiveStmtUtils;
+import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractSchemaTreeStatementSupport;
+import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;
import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
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.source.SourceException;
public final class LeafStatementSupport
- extends AbstractQNameStatementSupport<LeafStatement, EffectiveStatement<QName, LeafStatement>> {
+ extends AbstractSchemaTreeStatementSupport<LeafStatement, LeafEffectiveStatement> {
private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(YangStmtMapping
.LEAF)
.addOptional(YangStmtMapping.CONFIG)
private static final LeafStatementSupport INSTANCE = new LeafStatementSupport();
private LeafStatementSupport() {
- super(YangStmtMapping.LEAF);
+ super(YangStmtMapping.LEAF, instantiatedPolicy());
}
public static LeafStatementSupport getInstance() {
}
@Override
- public QName parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
- return StmtContextUtils.parseIdentifier(ctx,value);
+ public void onFullDefinitionDeclared(final Mutable<QName, LeafStatement, LeafEffectiveStatement> ctx) {
+ super.onFullDefinitionDeclared(ctx);
+ StmtContextUtils.validateIfFeatureAndWhenOnListKeys(ctx);
}
@Override
- public void onStatementAdded(final Mutable<QName, LeafStatement, EffectiveStatement<QName, LeafStatement>> stmt) {
- stmt.coerceParentContext().addToNs(ChildSchemaNodeNamespace.class, stmt.coerceStatementArgument(), stmt);
+ protected SubstatementValidator getSubstatementValidator() {
+ return SUBSTATEMENT_VALIDATOR;
}
@Override
- public void onFullDefinitionDeclared(
- final Mutable<QName, LeafStatement, EffectiveStatement<QName, LeafStatement>> ctx) {
- super.onFullDefinitionDeclared(ctx);
- StmtContextUtils.validateIfFeatureAndWhenOnListKeys(ctx);
+ protected LeafStatement createDeclared(final StmtContext<QName, LeafStatement, ?> ctx,
+ final ImmutableList<? extends DeclaredStatement<?>> substatements) {
+ return DeclaredStatements.createLeaf(ctx.getArgument(), substatements);
}
@Override
- public LeafStatement createDeclared(final StmtContext<QName, LeafStatement, ?> ctx) {
- return new LeafStatementImpl(ctx);
+ protected LeafStatement createEmptyDeclared(final StmtContext<QName, LeafStatement, ?> ctx) {
+ return DeclaredStatements.createLeaf(ctx.getArgument());
}
@Override
- public EffectiveStatement<QName, LeafStatement> createEffective(
- final StmtContext<QName, LeafStatement, EffectiveStatement<QName, LeafStatement>> ctx) {
- return new LeafEffectiveStatementImpl(ctx);
+ public LeafEffectiveStatement copyEffective(final Current<QName, LeafStatement> stmt,
+ final LeafEffectiveStatement original) {
+ return new RegularLeafEffectiveStatement((AbstractLeafEffectiveStatement) original, stmt.effectivePath(),
+ computeFlags(stmt, original.effectiveSubstatements()), (LeafSchemaNode) stmt.original());
}
@Override
- protected SubstatementValidator getSubstatementValidator() {
- return SUBSTATEMENT_VALIDATOR;
+ protected LeafEffectiveStatement createEffective(final Current<QName, LeafStatement> stmt,
+ final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+ final TypeEffectiveStatement<?> typeStmt = SourceException.throwIfNull(
+ findFirstStatement(substatements, TypeEffectiveStatement.class), stmt,
+ "Leaf is missing a 'type' statement");
+ final String dflt = findFirstArgument(substatements, DefaultEffectiveStatement.class, null);
+ SourceException.throwIf(
+ EffectiveStmtUtils.hasDefaultValueMarkedWithIfFeature(stmt.yangVersion(), typeStmt, dflt), stmt,
+ "Leaf '%s' has default value '%s' marked with an if-feature statement.", stmt.argument(), dflt);
+
+ final LeafSchemaNode original = (LeafSchemaNode) stmt.original();
+ final int flags = computeFlags(stmt, substatements);
+ final LeafStatement declared = stmt.declared();
+ return original == null ? new EmptyLeafEffectiveStatement(declared, stmt.effectivePath(), flags, substatements)
+ : new RegularLeafEffectiveStatement(declared, stmt.effectivePath(), flags, substatements, original);
+ }
+
+ private static int computeFlags(final Current<?, ?> stmt,
+ final Collection<? extends EffectiveStatement<?, ?>> substatements) {
+ return new FlagsBuilder()
+ .setHistory(stmt.history())
+ .setStatus(findFirstArgument(substatements, StatusEffectiveStatement.class, Status.CURRENT))
+ .setConfiguration(stmt.effectiveConfig().asNullable())
+ .setMandatory(findFirstArgument(substatements, MandatoryEffectiveStatement.class, Boolean.FALSE))
+ .toFlags();
}
-}
\ No newline at end of file
+}