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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include "invert_context.h"
#include "document_inverter_context.h"
#include <vespa/document/datatype/documenttype.h>
#include <vespa/document/fieldvalue/document.h>
#include <vespa/searchlib/index/schema_index_fields.h>
#include <vespa/log/log.h>
LOG_SETUP(".memoryindex.invert_context");
namespace search::memoryindex {
using document::Document;
using document::DocumentType;
using document::Field;
namespace {
std::unique_ptr<document::Field>
get_field(const DocumentType& doc_type, const vespalib::string& name)
{
std::unique_ptr<Field> fp;
if ( ! doc_type.hasField(name)) {
LOG(error,
"Mismatch between documentdefinition and schema. "
"No field named '%s' from schema in document type '%s'",
name.c_str(),
doc_type.getName().c_str());
} else {
fp = std::make_unique<Field>(doc_type.getField(name));
}
return fp;
}
}
InvertContext::InvertContext(vespalib::ISequencedTaskExecutor::ExecutorId id)
: BundledFieldsContext(id),
_pushers(),
_document_fields(),
_document_uri_fields(),
_data_type(nullptr)
{
}
InvertContext::~InvertContext() = default;
InvertContext::InvertContext(InvertContext&&) = default;
void
InvertContext::add_pusher(uint32_t pusher_id)
{
_pushers.emplace_back(pusher_id);
}
void
InvertContext::set_data_type(const DocumentInverterContext &doc_inv_context, const Document& doc) const
{
auto data_type(doc.getDataType());
if (_data_type == data_type) {
return;
}
auto& doc_type(doc.getType());
_document_fields.clear();
auto& schema = doc_inv_context.get_schema();
for (auto field_id : get_fields()) {
auto& name = schema.getIndexField(field_id).getName();
_document_fields.emplace_back(get_field(doc_type, name));
}
_document_uri_fields.clear();
auto& schema_index_fields = doc_inv_context.get_schema_index_fields();
for (auto uri_field_id : get_uri_fields()) {
auto& name = schema.getIndexField(schema_index_fields._uriFields[uri_field_id]._all).getName();
_document_uri_fields.emplace_back(get_field(doc_type, name));
}
_data_type = data_type;
}
}
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