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/**
* @file Xpath.h
* @author Mislav Novakovic <mislav.novakovic@sartura.hr>
* @brief Sysrepo class header for C header xpath_utils.h.
*
* @copyright
* Copyright 2016 Deutsche Telekom AG.
*
* 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 XPATH_H
#define XPATH_H
#include <iostream>
extern "C" {
#include "../sysrepo/xpath.h"
}
namespace sysrepo {
/**
* @defgroup classes C++/Python
* @{
*/
/**
* @brief Class for wrapping sr_xpath_ctx_t.
* @class Xpath_Ctx
*/
class Xpath_Ctx
{
public:
/** Constructor for an empty [sr_xpath_ctx_t](@ref sr_xpath_ctx_t).*/
Xpath_Ctx();
/** Getter for begining.*/
char *begining() {if (_state != nullptr) return _state->begining; return nullptr;};
/** Getter for current_node.*/
char *current_node() {if (_state != nullptr) return _state->current_node; return nullptr;};
/** Getter for replaced_position.*/
char *replaced_position() {if (_state != nullptr) return _state->replaced_position; return nullptr;};
/** Getter for replaced_char.*/
char replaced_char() {if (_state != nullptr) return _state->replaced_char; return (char) 0;};
~Xpath_Ctx();
/** Wrapper for [sr_xpath_next_node](@ref sr_xpath_next_node).*/
char *next_node(char *xpath) {return sr_xpath_next_node(xpath, _state);};
/** Wrapper for [sr_xpath_next_node_with_ns](@ref sr_xpath_next_node_with_ns).*/
char *next_node_with_ns(char *xpath) {return sr_xpath_next_node_with_ns(xpath, _state);};
/** Wrapper for [sr_xpath_next_key_name](@ref sr_xpath_next_key_name).*/
char *next_key_name(char *xpath) {return sr_xpath_next_key_name(xpath, _state);};
/** Wrapper for [sr_xpath_next_key_value](@ref sr_xpath_next_key_value).*/
char *next_key_value(char *xpath) {return sr_xpath_next_key_value(xpath, _state);};
/** Wrapper for [sr_xpath_node](@ref sr_xpath_node).*/
char *node(char *xpath, const char *node_name) {return sr_xpath_node(xpath, node_name, _state);};
/** Wrapper for [sr_xpath_node_rel](@ref sr_xpath_node_rel).*/
char *node_rel(char *xpath, const char *node_name) {return sr_xpath_node_rel(xpath, node_name, _state);};
/** Wrapper for [sr_xpath_node_idx](@ref sr_xpath_node_idx).*/
char *node_idx(char *xpath, size_t index) {return sr_xpath_node_idx(xpath, index, _state);};
/** Wrapper for [sr_xpath_node_idx_rel](@ref sr_xpath_node_idx_rel).*/
char *node_idx_rel(char *xpath, size_t index) {return sr_xpath_node_idx_rel(xpath, index, _state);};
/** Wrapper for [sr_xpath_node_key_value](@ref sr_xpath_node_key_value).*/
char *node_key_value(char *xpath, const char *key) {return sr_xpath_node_key_value(xpath, key, _state);};
/** Wrapper for [sr_xpath_node_key_value_idx](@ref sr_xpath_node_key_value_idx).*/
char *node_key_value_idx(char *xpath, size_t index) {return sr_xpath_node_key_value_idx(xpath, index, _state);};
/** Wrapper for [sr_xpath_key_value](@ref sr_xpath_key_value).*/
char *key_value(char *xpath, const char *node_name, const char *key_name) {
return sr_xpath_key_value(xpath, node_name, key_name, _state);};
/** Wrapper for [sr_xpath_key_value_idx](@ref sr_xpath_key_value_idx).*/
char *key_value_idx(char *xpath, size_t node_index, size_t key_index) {
return sr_xpath_key_value_idx(xpath, node_index, key_index, _state);};
/** Wrapper for [sr_xpath_last_node](@ref sr_xpath_last_node).*/
char *last_node(char *xpath) {return sr_xpath_last_node(xpath, _state);};
/** Wrapper for [sr_xpath_node_name](@ref sr_xpath_node_name).*/
char *node_name(const char *xpath) {return sr_xpath_node_name(xpath);};
/** Wrapper for [sr_xpath_node_name_eq](@ref sr_xpath_node_name_eq).*/
bool node_name_eq(const char *xpath, const char *node_str) {return sr_xpath_node_name_eq(xpath, node_str);};
/** Wrapper for [sr_xpath_recover](@ref sr_xpath_recover).*/
void recover() {return sr_xpath_recover(_state);};
private:
sr_xpath_ctx_t *_state;
};
/**@} */
}
#endif
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