You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
89 lines
3.3 KiB
89 lines
3.3 KiB
/*
|
|
* Copyright (C) 2018 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
|
|
#ifndef LIBTEXTCLASSIFIER_UTILS_INTENTS_INTENT_GENERATOR_H_
|
|
#define LIBTEXTCLASSIFIER_UTILS_INTENTS_INTENT_GENERATOR_H_
|
|
|
|
#include <jni.h>
|
|
|
|
#include <map>
|
|
#include <memory>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include "actions/types.h"
|
|
#include "annotator/types.h"
|
|
#include "utils/i18n/locale.h"
|
|
#include "utils/intents/intent-config_generated.h"
|
|
#include "utils/intents/remote-action-template.h"
|
|
#include "utils/java/jni-cache.h"
|
|
#include "utils/resources.h"
|
|
#include "utils/resources_generated.h"
|
|
#include "utils/strings/stringpiece.h"
|
|
#include "flatbuffers/reflection_generated.h"
|
|
|
|
namespace libtextclassifier3 {
|
|
|
|
// Helper class to generate Android intents for text classifier results.
|
|
class IntentGenerator {
|
|
public:
|
|
static std::unique_ptr<IntentGenerator> Create(
|
|
const IntentFactoryModel* options, const ResourcePool* resources,
|
|
const std::shared_ptr<JniCache>& jni_cache);
|
|
|
|
// Generates intents for a classification result.
|
|
// Returns true, if the intent generator snippets could be successfully run,
|
|
// returns false otherwise.
|
|
bool GenerateIntents(const jstring device_locales,
|
|
const ClassificationResult& classification,
|
|
const int64 reference_time_ms_utc,
|
|
const std::string& text,
|
|
const CodepointSpan selection_indices,
|
|
const jobject context,
|
|
const reflection::Schema* annotations_entity_data_schema,
|
|
std::vector<RemoteActionTemplate>* remote_actions) const;
|
|
|
|
// Generates intents for an action suggestion.
|
|
// Returns true, if the intent generator snippets could be successfully run,
|
|
// returns false otherwise.
|
|
bool GenerateIntents(const jstring device_locales,
|
|
const ActionSuggestion& action,
|
|
const Conversation& conversation, const jobject context,
|
|
const reflection::Schema* annotations_entity_data_schema,
|
|
const reflection::Schema* actions_entity_data_schema,
|
|
std::vector<RemoteActionTemplate>* remote_actions) const;
|
|
|
|
private:
|
|
IntentGenerator(const IntentFactoryModel* options,
|
|
const ResourcePool* resources,
|
|
const std::shared_ptr<JniCache>& jni_cache)
|
|
: options_(options),
|
|
resources_(Resources(resources)),
|
|
jni_cache_(jni_cache) {}
|
|
|
|
std::vector<Locale> ParseDeviceLocales(const jstring device_locales) const;
|
|
|
|
const IntentFactoryModel* options_;
|
|
const Resources resources_;
|
|
std::shared_ptr<JniCache> jni_cache_;
|
|
std::map<std::string, std::string> generators_;
|
|
};
|
|
|
|
} // namespace libtextclassifier3
|
|
|
|
#endif // LIBTEXTCLASSIFIER_UTILS_INTENTS_INTENT_GENERATOR_H_
|