Examples with TableField com.hazelcast.sql.impl.schema.TableField used on opensource projects

Example 16 with TableField

use of com.hazelcast.sql.impl.schema.TableField in project hazelcast by hazelcast.

the class SqlExtendedInsert method validate.

@Override
public void validate(SqlValidator validator, SqlValidatorScope scope) {
    SqlValidatorTable table0 = validator.getCatalogReader().getTable(tableNames());
    if (table0 == null) {
        super.validate(validator, scope);
        // should have failed with "Object not found"
        assert false;
    }
    HazelcastTable table = table0.unwrap(HazelcastTable.class);
    if (getTargetColumnList() == null) {
        RelDataType rowType = table.getRowType(validator.getTypeFactory());
        List<SqlNode> columnListWithoutHidden = new ArrayList<>();
        for (RelDataTypeField f : rowType.getFieldList()) {
            if (!table.isHidden(f.getName())) {
                columnListWithoutHidden.add(new SqlIdentifier(f.getName(), SqlParserPos.ZERO));
            }
        }
        overrideColumnList = new SqlNodeList(columnListWithoutHidden, SqlParserPos.ZERO);
    }
    super.validate(validator, scope);
    Map<String, TableField> fieldsMap = table.getTarget().getFields().stream().collect(Collectors.toMap(TableField::getName, f -> f));
    for (SqlNode fieldNode : getTargetColumnList()) {
        TableField field = fieldsMap.get(((SqlIdentifier) fieldNode).getSimple());
        if (field instanceof MapTableField) {
            QueryPath path = ((MapTableField) field).getPath();
            if (path.getPath() == null && field.getType().getTypeFamily() == QueryDataTypeFamily.OBJECT) {
                throw validator.newValidationError(fieldNode, RESOURCE.insertToTopLevelObject());
            }
        }
    }
}

Example 17 with TableField

use of com.hazelcast.sql.impl.schema.TableField in project hazelcast by hazelcast.

the class MetadataPortableResolver method resolveMetadata.

private static KvMetadata resolveMetadata(boolean isKey, List<MappingField> resolvedFields, Map<QueryPath, MappingField> fieldsByPath, @Nonnull ClassDefinition clazz) {
    List<TableField> fields = new ArrayList<>();
    for (Entry<QueryPath, MappingField> entry : fieldsByPath.entrySet()) {
        QueryPath path = entry.getKey();
        QueryDataType type = entry.getValue().type();
        String name = entry.getValue().name();
        fields.add(new MapTableField(name, type, false, path));
    }
    maybeAddDefaultField(isKey, resolvedFields, fields, QueryDataType.OBJECT);
    return new KvMetadata(fields, GenericQueryTargetDescriptor.DEFAULT, new PortableUpsertTargetDescriptor(clazz));
}

Example 18 with TableField

use of com.hazelcast.sql.impl.schema.TableField in project hazelcast by hazelcast.

the class MetadataJsonResolver method resolveMetadata.

@Override
public KvMetadata resolveMetadata(boolean isKey, List<MappingField> resolvedFields, Map<String, String> options, InternalSerializationService serializationService) {
    Map<QueryPath, MappingField> externalFieldsByPath = extractFields(resolvedFields, isKey);
    List<TableField> fields = new ArrayList<>();
    for (Entry<QueryPath, MappingField> entry : externalFieldsByPath.entrySet()) {
        QueryPath path = entry.getKey();
        QueryDataType type = entry.getValue().type();
        String name = entry.getValue().name();
        fields.add(new MapTableField(name, type, false, path));
    }
    maybeAddDefaultField(isKey, resolvedFields, fields, QueryDataType.OBJECT);
    return new KvMetadata(fields, HazelcastJsonQueryTargetDescriptor.INSTANCE, HazelcastJsonUpsertTargetDescriptor.INSTANCE);
}

Example 19 with TableField

use of com.hazelcast.sql.impl.schema.TableField in project hazelcast by hazelcast.

the class KvMetadataJavaResolver method resolveObjectMetadata.

private KvMetadata resolveObjectMetadata(boolean isKey, List<MappingField> resolvedFields, Map<QueryPath, MappingField> fieldsByPath, Class<?> clazz) {
    Map<String, Class<?>> typesByNames = FieldsUtil.resolveClass(clazz);
    List<TableField> fields = new ArrayList<>();
    Map<String, String> typeNamesByPaths = new HashMap<>();
    for (Entry<QueryPath, MappingField> entry : fieldsByPath.entrySet()) {
        QueryPath path = entry.getKey();
        QueryDataType type = entry.getValue().type();
        String name = entry.getValue().name();
        fields.add(new MapTableField(name, type, false, path));
        if (path.getPath() != null && typesByNames.get(path.getPath()) != null) {
            typeNamesByPaths.put(path.getPath(), typesByNames.get(path.getPath()).getName());
        }
    }
    maybeAddDefaultField(isKey, resolvedFields, fields, QueryDataType.OBJECT);
    return new KvMetadata(fields, GenericQueryTargetDescriptor.DEFAULT, new PojoUpsertTargetDescriptor(clazz.getName(), typeNamesByPaths));
}

Example 20 with TableField

use of com.hazelcast.sql.impl.schema.TableField in project hazelcast by hazelcast.

the class KvMetadataJsonResolver method resolveMetadata.

@Override
public KvMetadata resolveMetadata(boolean isKey, List<MappingField> resolvedFields, Map<String, String> options, InternalSerializationService serializationService) {
    Map<QueryPath, MappingField> fieldsByPath = extractFields(resolvedFields, isKey);
    List<TableField> fields = new ArrayList<>();
    for (Entry<QueryPath, MappingField> entry : fieldsByPath.entrySet()) {
        QueryPath path = entry.getKey();
        QueryDataType type = entry.getValue().type();
        String name = entry.getValue().name();
        fields.add(new MapTableField(name, type, false, path));
    }
    maybeAddDefaultField(isKey, resolvedFields, fields, QueryDataType.OBJECT);
    return new KvMetadata(fields, JsonQueryTargetDescriptor.INSTANCE, JsonUpsertTargetDescriptor.INSTANCE);
}