import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
+import java.math.BigDecimal;
import java.util.Collection;
import org.eclipse.jdt.annotation.NonNull;
+import org.opendaylight.yangtools.yang.common.Empty;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.model.api.SchemaPath;
import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
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.BitEffectiveStatement;
+import org.opendaylight.yangtools.yang.model.api.stmt.EnumEffectiveStatement;
+import org.opendaylight.yangtools.yang.model.api.stmt.FractionDigitsEffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.LengthEffectiveStatement;
+import org.opendaylight.yangtools.yang.model.api.stmt.PatternEffectiveStatement;
+import org.opendaylight.yangtools.yang.model.api.stmt.RangeEffectiveStatement;
+import org.opendaylight.yangtools.yang.model.api.stmt.RequireInstanceEffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.TypeEffectiveStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.TypeStatement;
import org.opendaylight.yangtools.yang.model.api.stmt.TypedefEffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.TypedefStatement;
import org.opendaylight.yangtools.yang.model.api.type.BinaryTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.BitsTypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.type.BitsTypeDefinition.Bit;
import org.opendaylight.yangtools.yang.model.api.type.BooleanTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.DecimalTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.EmptyTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.EnumTypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.type.EnumTypeDefinition.EnumPair;
import org.opendaylight.yangtools.yang.model.api.type.IdentityrefTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.InstanceIdentifierTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.Int16TypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.Int64TypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.Int8TypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.LeafrefTypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.type.RangeRestrictedTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.StringTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.Uint16TypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.Uint32TypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.Uint64TypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.Uint8TypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.UnionTypeDefinition;
+import org.opendaylight.yangtools.yang.model.util.type.BitsTypeBuilder;
+import org.opendaylight.yangtools.yang.model.util.type.EnumerationTypeBuilder;
+import org.opendaylight.yangtools.yang.model.util.type.InstanceIdentifierTypeBuilder;
import org.opendaylight.yangtools.yang.model.util.type.InvalidLengthConstraintException;
+import org.opendaylight.yangtools.yang.model.util.type.InvalidRangeConstraintException;
import org.opendaylight.yangtools.yang.model.util.type.LengthRestrictedTypeBuilder;
+import org.opendaylight.yangtools.yang.model.util.type.RangeRestrictedTypeBuilder;
+import org.opendaylight.yangtools.yang.model.util.type.RequireInstanceRestrictedTypeBuilder;
import org.opendaylight.yangtools.yang.model.util.type.RestrictedTypes;
+import org.opendaylight.yangtools.yang.model.util.type.StringTypeBuilder;
import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.BaseStatementSupport;
import org.opendaylight.yangtools.yang.parser.spi.TypeNamespace;
+import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx;
+import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;
import org.opendaylight.yangtools.yang.parser.spi.meta.InferenceException;
import org.opendaylight.yangtools.yang.parser.spi.meta.ModelActionBuilder;
import org.opendaylight.yangtools.yang.parser.spi.meta.ModelActionBuilder.InferenceAction;
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;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
abstract class AbstractTypeStatementSupport
extends BaseStatementSupport<String, TypeStatement, EffectiveStatement<String, TypeStatement>> {
+ private static final Logger LOG = LoggerFactory.getLogger(AbstractTypeStatementSupport.class);
+
private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(
YangStmtMapping.TYPE)
.addOptional(YangStmtMapping.BASE)
super.onFullDefinitionDeclared(stmt);
// if it is yang built-in type, no prerequisite is needed, so simply return
- if (BUILT_IN_TYPES.containsKey(stmt.getStatementArgument())) {
+ if (BUILT_IN_TYPES.containsKey(stmt.argument())) {
+ // FIXME: consider populating BaseTypeNamespace here, which could be done quite efficiently, moving the
+ // logic from resolveType()
return;
}
- final QName typeQName = StmtContextUtils.parseNodeIdentifier(stmt, stmt.getStatementArgument());
+ final QName typeQName = StmtContextUtils.parseNodeIdentifier(stmt, stmt.argument());
final ModelActionBuilder typeAction = stmt.newInferenceAction(ModelProcessingPhase.EFFECTIVE_MODEL);
final Prerequisite<StmtContext<?, ?, ?>> typePrereq = typeAction.requiresCtx(stmt, TypeNamespace.class,
typeQName, ModelProcessingPhase.EFFECTIVE_MODEL);
typeAction.mutatesEffectiveCtx(stmt.getParentContext());
/*
- * If the type does not exist, throw new InferenceException.
- * Otherwise perform no operation.
+ * If the type does not exist, throw an InferenceException.
+ * If the type exists, store a reference to it in BaseTypeNamespace.
*/
typeAction.apply(new InferenceAction() {
@Override
public void apply(final InferenceContext ctx) {
- // Intentional NOOP
+ stmt.addToNs(BaseTypeNamespace.class, Empty.getInstance(), typePrereq.resolve(ctx));
}
@Override
public void prerequisiteFailed(final Collection<? extends Prerequisite<?>> failed) {
- InferenceException.throwIf(failed.contains(typePrereq), stmt.getStatementSourceReference(),
- "Type [%s] was not found.", typeQName);
+ InferenceException.throwIf(failed.contains(typePrereq), stmt, "Type [%s] was not found.", typeQName);
}
});
}
@Override
protected final TypeStatement createDeclared(final StmtContext<String, TypeStatement, ?> ctx,
final ImmutableList<? extends DeclaredStatement<?>> substatements) {
- return new RegularTypeStatement(ctx, substatements);
+ return new RegularTypeStatement(ctx.getRawArgument(), substatements);
}
@Override
protected final TypeStatement createEmptyDeclared(final StmtContext<String, TypeStatement, ?> ctx) {
final TypeStatement builtin;
- return (builtin = BuiltinTypeStatement.lookup(ctx)) != null ? builtin : new EmptyTypeStatement(ctx);
+ return (builtin = BuiltinTypeStatement.lookup(ctx)) != null ? builtin
+ : new EmptyTypeStatement(ctx.getRawArgument());
}
@Override
- protected final TypeEffectiveStatement<TypeStatement> createEffective(
- final StmtContext<String, TypeStatement, EffectiveStatement<String, TypeStatement>> ctx,
- final TypeStatement declared, final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+ protected EffectiveStatement<String, TypeStatement> createEffective(final Current<String, TypeStatement> stmt,
+ final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
// First look up the proper base type
- final TypeEffectiveStatement<TypeStatement> typeStmt = resolveType(ctx);
+ final TypeEffectiveStatement<TypeStatement> typeStmt = resolveType(stmt);
+ if (substatements.isEmpty()) {
+ return typeStmt;
+ }
+
// Now instantiate the proper effective statement for that type
final TypeDefinition<?> baseType = typeStmt.getTypeDefinition();
+ final TypeStatement declared = stmt.declared();
if (baseType instanceof BinaryTypeDefinition) {
- return createBinary(ctx, (BinaryTypeDefinition) baseType, declared, substatements);
+ return createBinary(stmt, (BinaryTypeDefinition) baseType, declared, substatements);
} else if (baseType instanceof BitsTypeDefinition) {
- return new BitsTypeEffectiveStatementImpl(ctx, (BitsTypeDefinition) baseType);
+ return createBits(stmt, (BitsTypeDefinition) baseType, declared, substatements);
} else if (baseType instanceof BooleanTypeDefinition) {
- return createBoolean(ctx, (BooleanTypeDefinition) baseType, declared, substatements);
+ return createBoolean(stmt, (BooleanTypeDefinition) baseType, declared, substatements);
} else if (baseType instanceof DecimalTypeDefinition) {
- return new DecimalTypeEffectiveStatementImpl(ctx, (DecimalTypeDefinition) baseType);
+ return createDecimal(stmt, (DecimalTypeDefinition) baseType, declared, substatements);
} else if (baseType instanceof EmptyTypeDefinition) {
- return new EmptyTypeEffectiveStatementImpl(ctx, (EmptyTypeDefinition) baseType);
+ return createEmpty(stmt, (EmptyTypeDefinition) baseType, declared, substatements);
} else if (baseType instanceof EnumTypeDefinition) {
- return new EnumTypeEffectiveStatementImpl(ctx, (EnumTypeDefinition) baseType);
+ return createEnum(stmt, (EnumTypeDefinition) baseType, declared, substatements);
} else if (baseType instanceof IdentityrefTypeDefinition) {
- return new IdentityrefTypeEffectiveStatementImpl(ctx, (IdentityrefTypeDefinition) baseType);
+ return createIdentityref(stmt, (IdentityrefTypeDefinition) baseType, declared, substatements);
} else if (baseType instanceof InstanceIdentifierTypeDefinition) {
- return new InstanceIdentifierTypeEffectiveStatementImpl(ctx,
- (InstanceIdentifierTypeDefinition) baseType);
+ return createInstanceIdentifier(stmt, (InstanceIdentifierTypeDefinition) baseType, declared, substatements);
} else if (baseType instanceof Int8TypeDefinition) {
- return new IntegralTypeEffectiveStatementImpl<>(ctx,
- RestrictedTypes.newInt8Builder((Int8TypeDefinition) baseType, typeEffectiveSchemaPath(ctx)));
+ return createIntegral(stmt, declared, substatements,
+ RestrictedTypes.newInt8Builder((Int8TypeDefinition) baseType, typeEffectiveSchemaPath(stmt)));
} else if (baseType instanceof Int16TypeDefinition) {
- return new IntegralTypeEffectiveStatementImpl<>(ctx,
- RestrictedTypes.newInt16Builder((Int16TypeDefinition) baseType, typeEffectiveSchemaPath(ctx)));
+ return createIntegral(stmt, declared, substatements,
+ RestrictedTypes.newInt16Builder((Int16TypeDefinition) baseType, typeEffectiveSchemaPath(stmt)));
} else if (baseType instanceof Int32TypeDefinition) {
- return new IntegralTypeEffectiveStatementImpl<>(ctx,
- RestrictedTypes.newInt32Builder((Int32TypeDefinition) baseType, typeEffectiveSchemaPath(ctx)));
+ return createIntegral(stmt, declared, substatements,
+ RestrictedTypes.newInt32Builder((Int32TypeDefinition) baseType, typeEffectiveSchemaPath(stmt)));
} else if (baseType instanceof Int64TypeDefinition) {
- return new IntegralTypeEffectiveStatementImpl<>(ctx,
- RestrictedTypes.newInt64Builder((Int64TypeDefinition) baseType, typeEffectiveSchemaPath(ctx)));
+ return createIntegral(stmt, declared, substatements,
+ RestrictedTypes.newInt64Builder((Int64TypeDefinition) baseType, typeEffectiveSchemaPath(stmt)));
} else if (baseType instanceof LeafrefTypeDefinition) {
- return new LeafrefTypeEffectiveStatementImpl(ctx, (LeafrefTypeDefinition) baseType);
+ return createLeafref(stmt, (LeafrefTypeDefinition) baseType, declared, substatements);
} else if (baseType instanceof StringTypeDefinition) {
- return new StringTypeEffectiveStatementImpl(ctx, (StringTypeDefinition) baseType);
+ return createString(stmt, (StringTypeDefinition) baseType, declared, substatements);
} else if (baseType instanceof Uint8TypeDefinition) {
- return new IntegralTypeEffectiveStatementImpl<>(ctx,
- RestrictedTypes.newUint8Builder((Uint8TypeDefinition) baseType, typeEffectiveSchemaPath(ctx)));
+ return createIntegral(stmt, declared, substatements,
+ RestrictedTypes.newUint8Builder((Uint8TypeDefinition) baseType, typeEffectiveSchemaPath(stmt)));
} else if (baseType instanceof Uint16TypeDefinition) {
- return new IntegralTypeEffectiveStatementImpl<>(ctx,
- RestrictedTypes.newUint16Builder((Uint16TypeDefinition) baseType, typeEffectiveSchemaPath(ctx)));
+ return createIntegral(stmt, declared, substatements,
+ RestrictedTypes.newUint16Builder((Uint16TypeDefinition) baseType, typeEffectiveSchemaPath(stmt)));
} else if (baseType instanceof Uint32TypeDefinition) {
- return new IntegralTypeEffectiveStatementImpl<>(ctx,
- RestrictedTypes.newUint32Builder((Uint32TypeDefinition) baseType, typeEffectiveSchemaPath(ctx)));
+ return createIntegral(stmt, declared, substatements,
+ RestrictedTypes.newUint32Builder((Uint32TypeDefinition) baseType, typeEffectiveSchemaPath(stmt)));
} else if (baseType instanceof Uint64TypeDefinition) {
- return new IntegralTypeEffectiveStatementImpl<>(ctx,
- RestrictedTypes.newUint64Builder((Uint64TypeDefinition) baseType, typeEffectiveSchemaPath(ctx)));
+ return createIntegral(stmt, declared, substatements,
+ RestrictedTypes.newUint64Builder((Uint64TypeDefinition) baseType, typeEffectiveSchemaPath(stmt)));
} else if (baseType instanceof UnionTypeDefinition) {
- return new UnionTypeEffectiveStatementImpl(ctx, (UnionTypeDefinition) baseType);
+ return createUnion(stmt, (UnionTypeDefinition) baseType, declared, substatements);
} else {
throw new IllegalStateException("Unhandled base type " + baseType);
}
}
- @Override
- protected final EffectiveStatement<String, TypeStatement> createEmptyEffective(
- final StmtContext<String, TypeStatement, EffectiveStatement<String, TypeStatement>> ctx,
- final TypeStatement declared) {
- return resolveType(ctx);
- }
-
- static final SchemaPath typeEffectiveSchemaPath(final StmtContext<?, ?, ?> stmtCtx) {
- final SchemaPath path = stmtCtx.getSchemaPath().get();
+ static final SchemaPath typeEffectiveSchemaPath(final Current<?, ?> stmt) {
+ final SchemaPath path = stmt.getSchemaPath();
final SchemaPath parent = path.getParent();
final QName parentQName = parent.getLastComponent();
checkArgument(parentQName != null, "Path %s has an empty parent", path);
* @return Resolved type
* @throws SourceException if the target type cannot be found
*/
- private static @NonNull TypeEffectiveStatement<TypeStatement> resolveType(final StmtContext<String, ?, ?> ctx) {
- final String argument = ctx.coerceStatementArgument();
+ private static @NonNull TypeEffectiveStatement<TypeStatement> resolveType(final Current<String, ?> ctx) {
+ final StmtContext<?, ?, ?> baseType = ctx.namespaceItem(BaseTypeNamespace.class, Empty.getInstance());
+ if (baseType != null) {
+ return ((TypedefEffectiveStatement) baseType.buildEffective()).asTypeEffectiveStatement();
+ }
+
+ final String argument = ctx.getArgument();
switch (argument) {
case BINARY:
return BuiltinEffectiveStatement.BINARY;
case UINT64:
return BuiltinEffectiveStatement.UINT64;
default:
- final QName qname = StmtContextUtils.parseNodeIdentifier(ctx, argument);
- final StmtContext<?, TypedefStatement, TypedefEffectiveStatement> typedef =
- SourceException.throwIfNull(ctx.getFromNamespace(TypeNamespace.class, qname),
- ctx.getStatementSourceReference(), "Type '%s' not found", qname);
- return typedef.buildEffective().asTypeEffectiveStatement();
+ throw new IllegalStateException("Unhandled type argument " + argument);
}
}
- private static @NonNull TypeEffectiveStatement<TypeStatement> createBinary(final StmtContext<?, ?, ?> ctx,
+ private static @NonNull TypeEffectiveStatement<TypeStatement> createBinary(final Current<?, ?> ctx,
final BinaryTypeDefinition baseType, final TypeStatement declared,
final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
final LengthRestrictedTypeBuilder<BinaryTypeDefinition> builder =
try {
builder.setLengthConstraint(length, length.argument());
} catch (IllegalStateException e) {
- throw new SourceException(ctx.getStatementSourceReference(), e,
- "Multiple length constraints encountered");
+ throw new SourceException(ctx, e, "Multiple length constraints encountered");
} catch (InvalidLengthConstraintException e) {
- throw new SourceException(ctx.getStatementSourceReference(), e, "Invalid length constraint %s",
- length.argument());
+ throw new SourceException(ctx, e, "Invalid length constraint %s", length.argument());
}
}
}
return new TypeEffectiveStatementImpl<>(declared, substatements, builder);
}
- private static @NonNull TypeEffectiveStatement<TypeStatement> createBoolean(final StmtContext<?, ?, ?> ctx,
+ private @NonNull TypeEffectiveStatement<TypeStatement> createBits(final Current<?, ?> ctx,
+ final BitsTypeDefinition baseType, final TypeStatement declared,
+ final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+ final BitsTypeBuilder builder = RestrictedTypes.newBitsBuilder(baseType, ctx.getSchemaPath());
+
+ for (final EffectiveStatement<?, ?> stmt : substatements) {
+ if (stmt instanceof BitEffectiveStatement) {
+ builder.addBit(addRestrictedBit(ctx, baseType, (BitEffectiveStatement) stmt));
+ }
+ }
+
+ return new TypeEffectiveStatementImpl<>(declared, substatements, builder);
+ }
+
+ abstract @NonNull Bit addRestrictedBit(@NonNull EffectiveStmtCtx stmt, @NonNull BitsTypeDefinition base,
+ @NonNull BitEffectiveStatement bit);
+
+ private static @NonNull TypeEffectiveStatement<TypeStatement> createBoolean(final Current<?, ?> ctx,
final BooleanTypeDefinition baseType, final TypeStatement declared,
final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
return new TypeEffectiveStatementImpl<>(declared, substatements, RestrictedTypes.newBooleanBuilder(baseType,
typeEffectiveSchemaPath(ctx)));
}
+
+ private static @NonNull TypeEffectiveStatement<TypeStatement> createDecimal(final Current<?, ?> ctx,
+ final DecimalTypeDefinition baseType, final TypeStatement declared,
+ final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+ final RangeRestrictedTypeBuilder<DecimalTypeDefinition, BigDecimal> builder =
+ RestrictedTypes.newDecima64Builder(baseType, typeEffectiveSchemaPath(ctx));
+
+ for (EffectiveStatement<?, ?> stmt : substatements) {
+ if (stmt instanceof RangeEffectiveStatement) {
+ final RangeEffectiveStatement range = (RangeEffectiveStatement) stmt;
+ builder.setRangeConstraint(range, range.argument());
+ }
+ if (stmt instanceof FractionDigitsEffectiveStatement) {
+ final Integer digits = ((FractionDigitsEffectiveStatement)stmt).argument();
+ SourceException.throwIf(baseType.getFractionDigits() != digits, ctx,
+ "Cannot override fraction-digits from base type %s to %s", baseType, digits);
+ }
+ }
+
+ return new TypeEffectiveStatementImpl<>(declared, substatements, builder);
+ }
+
+ private static @NonNull TypeEffectiveStatement<TypeStatement> createEmpty(final Current<?, ?> ctx,
+ final EmptyTypeDefinition baseType, final TypeStatement declared,
+ final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+ return new TypeEffectiveStatementImpl<>(declared, substatements, RestrictedTypes.newEmptyBuilder(baseType,
+ typeEffectiveSchemaPath(ctx)));
+ }
+
+ private @NonNull TypeEffectiveStatement<TypeStatement> createEnum(final Current<?, ?> ctx,
+ final EnumTypeDefinition baseType, final TypeStatement declared,
+ final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+ final EnumerationTypeBuilder builder = RestrictedTypes.newEnumerationBuilder(baseType, ctx.getSchemaPath());
+
+ for (final EffectiveStatement<?, ?> stmt : substatements) {
+ if (stmt instanceof EnumEffectiveStatement) {
+ builder.addEnum(addRestrictedEnum(ctx, baseType, (EnumEffectiveStatement) stmt));
+ }
+ }
+
+ return new TypeEffectiveStatementImpl<>(declared, substatements, builder);
+ }
+
+ abstract @NonNull EnumPair addRestrictedEnum(@NonNull EffectiveStmtCtx stmt, @NonNull EnumTypeDefinition base,
+ @NonNull EnumEffectiveStatement enumStmt);
+
+ private static @NonNull TypeEffectiveStatement<TypeStatement> createIdentityref(final Current<?, ?> ctx,
+ final IdentityrefTypeDefinition baseType, final TypeStatement declared,
+ final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+ return new TypeEffectiveStatementImpl<>(declared, substatements, RestrictedTypes.newIdentityrefBuilder(baseType,
+ typeEffectiveSchemaPath(ctx)));
+ }
+
+ private static @NonNull TypeEffectiveStatement<TypeStatement> createInstanceIdentifier(
+ final Current<?, ?> ctx, final InstanceIdentifierTypeDefinition baseType, final TypeStatement declared,
+ final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+ final InstanceIdentifierTypeBuilder builder = RestrictedTypes.newInstanceIdentifierBuilder(baseType,
+ typeEffectiveSchemaPath(ctx));
+
+ for (EffectiveStatement<?, ?> stmt : substatements) {
+ if (stmt instanceof RequireInstanceEffectiveStatement) {
+ builder.setRequireInstance(((RequireInstanceEffectiveStatement)stmt).argument());
+ }
+ }
+
+ return new TypeEffectiveStatementImpl<>(declared, substatements, builder);
+ }
+
+ private static <T extends RangeRestrictedTypeDefinition<T, N>, N extends Number & Comparable<N>>
+ @NonNull TypeEffectiveStatement<TypeStatement> createIntegral(final Current<?, ?> ctx,
+ final TypeStatement declared, final ImmutableList<? extends EffectiveStatement<?, ?>> substatements,
+ final RangeRestrictedTypeBuilder<T, N> builder) {
+ for (EffectiveStatement<?, ?> stmt : substatements) {
+ if (stmt instanceof RangeEffectiveStatement) {
+ final RangeEffectiveStatement rangeStmt = (RangeEffectiveStatement)stmt;
+ builder.setRangeConstraint(rangeStmt, rangeStmt.argument());
+ }
+ }
+
+ try {
+ return new TypeEffectiveStatementImpl<>(declared, substatements, builder);
+ } catch (InvalidRangeConstraintException e) {
+ throw new SourceException(ctx, e, "Invalid range constraint: %s", e.getOffendingRanges());
+ }
+ }
+
+ private static @NonNull TypeEffectiveStatement<TypeStatement> createLeafref(final Current<?, ?> ctx,
+ final LeafrefTypeDefinition baseType, final TypeStatement declared,
+ final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+ final RequireInstanceRestrictedTypeBuilder<LeafrefTypeDefinition> builder =
+ RestrictedTypes.newLeafrefBuilder(baseType, AbstractTypeStatementSupport.typeEffectiveSchemaPath(ctx));
+
+ for (final EffectiveStatement<?, ?> stmt : substatements) {
+ if (stmt instanceof RequireInstanceEffectiveStatement) {
+ builder.setRequireInstance(((RequireInstanceEffectiveStatement) stmt).argument());
+ }
+ }
+ return new TypeEffectiveStatementImpl<>(declared, substatements, builder);
+ }
+
+ private static @NonNull TypeEffectiveStatement<TypeStatement> createString(final Current<?, ?> ctx,
+ final StringTypeDefinition baseType, final TypeStatement declared,
+ final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+ final StringTypeBuilder builder = RestrictedTypes.newStringBuilder(baseType,
+ AbstractTypeStatementSupport.typeEffectiveSchemaPath(ctx));
+
+ for (EffectiveStatement<?, ?> stmt : substatements) {
+ if (stmt instanceof LengthEffectiveStatement) {
+ final LengthEffectiveStatement length = (LengthEffectiveStatement)stmt;
+
+ try {
+ builder.setLengthConstraint(length, length.argument());
+ } catch (IllegalStateException e) {
+ throw new SourceException(ctx, e, "Multiple length constraints encountered");
+ } catch (InvalidLengthConstraintException e) {
+ throw new SourceException(ctx, e, "Invalid length constraint %s", length.argument());
+ }
+ }
+ if (stmt instanceof PatternEffectiveStatement) {
+ builder.addPatternConstraint((PatternEffectiveStatement) stmt);
+ }
+ }
+
+ return new TypeEffectiveStatementImpl<>(declared, substatements, builder);
+ }
+
+ private static @NonNull TypeEffectiveStatement<TypeStatement> createUnion(final Current<?, ?> ctx,
+ final UnionTypeDefinition baseType, final TypeStatement declared,
+ final ImmutableList<? extends EffectiveStatement<?, ?>> substatements) {
+ return new TypeEffectiveStatementImpl<>(declared, substatements, RestrictedTypes.newUnionBuilder(baseType,
+ typeEffectiveSchemaPath(ctx)));
+ }
}
\ No newline at end of file
Code Review / yangtools.git / blobdiff