sc_result resolve_nrel_system_identifier(sc_memory_context const * ctx)
{
sc_addr *results = 0;
sc_uint32 results_count = 0;
sc_stream *stream = sc_stream_memory_new(keynodes_str[SC_KEYNODE_NREL_SYSTEM_IDENTIFIER],
(sc_uint)(sizeof(sc_uchar) * strlen(keynodes_str[SC_KEYNODE_NREL_SYSTEM_IDENTIFIER])),
SC_STREAM_FLAG_READ, SC_FALSE);
sc_uint32 i = 0;
sc_iterator5 *it = 0;
sc_bool found = SC_FALSE;
sc_addr addr1, addr2;
// try to find nrel_system_identifier strings
if (sc_memory_find_links_with_content(ctx, stream, &results, &results_count) == SC_RESULT_OK)
{
for (i = 0; i < results_count; i++)
{
it = sc_iterator5_a_a_f_a_a_new(ctx,
sc_type_node | sc_type_const | sc_type_node_norole,
sc_type_arc_common | sc_type_const,
results[i],
sc_type_arc_pos_const_perm,
sc_type_const | sc_type_node | sc_type_node_norole);
while (sc_iterator5_next(it))
{
addr1 = sc_iterator5_value(it, 0);
addr2 = sc_iterator5_value(it, 4);
// comare begin sc-element and attribute, they must be equivalent
if (SC_ADDR_IS_EQUAL(addr1, addr2))
{
if (found == SC_FALSE)
{
sc_keynodes[SC_KEYNODE_NREL_SYSTEM_IDENTIFIER] = addr1;
found = SC_TRUE;
}else
{
sc_iterator5_free(it);
sc_stream_free(stream);
g_free(results);
g_error("There are more then one sc-elements with system identifier nrel_system_identifier ");
return SC_RESULT_ERROR;
}
}
}
sc_iterator5_free(it);
}
g_free(results);
}else
return SC_RESULT_ERROR;
sc_stream_free(stream);
return found == SC_TRUE ? SC_RESULT_OK : SC_RESULT_ERROR;
}
//scp_result searchElStr5_f_f_f_a_a(scp_operand *param1, scp_operand *param2, scp_operand *param3, scp_operand *param4, scp_operand *param5){}
//scp_result searchElStr5_f_f_a_f_a(scp_operand *param1, scp_operand *param2, scp_operand *param3, scp_operand *param4, scp_operand *param5){}
//scp_result searchElStr5_f_f_a_a_f(scp_operand *param1, scp_operand *param2, scp_operand *param3, scp_operand *param4, scp_operand *param5){}
//scp_result searchElStr5_f_a_f_f_a(scp_operand *param1, scp_operand *param2, scp_operand *param3, scp_operand *param4, scp_operand *param5){}
scp_result searchElStr5_f_a_f_a_f(scp_operand *param1, scp_operand *param2, scp_operand *param3, scp_operand *param4, scp_operand *param5)
{
sc_iterator5 *it = sc_iterator5_f_a_f_a_f_new(param1->addr, param2->element_type, param3->addr, param4->element_type, param5->addr);
if (SC_TRUE == sc_iterator5_next(it))
{
param2->addr = sc_iterator5_value(it, 1);
param4->addr = sc_iterator5_value(it, 3);
sc_iterator5_free(it);
return SCP_RESULT_TRUE;
}
sc_iterator5_free(it);
return SCP_RESULT_FALSE;
}
sc_result sc_helper_find_element_by_system_identifier(sc_memory_context const * ctx, const sc_char* data, sc_uint32 len, sc_addr *result_addr)
{
sc_addr *results = 0;
sc_uint32 results_count = 0;
sc_stream *stream = 0;
sc_uint32 i = 0;
sc_iterator5 *it = 0;
sc_bool found = SC_FALSE;
g_assert(sc_helper_is_initialized == SC_TRUE);
g_assert(sc_keynodes != 0);
// try to find sc-links with that contains system identifier value
stream = sc_stream_memory_new(data, sizeof(sc_char) * len, SC_STREAM_FLAG_READ, SC_FALSE);
if (sc_memory_find_links_with_content(ctx, stream, &results, &results_count) == SC_RESULT_OK)
{
for (i = 0; i < results_count; i++)
{
it = sc_iterator5_a_a_f_a_f_new(ctx,
0,
sc_type_arc_common | sc_type_const,
results[i],
sc_type_arc_pos_const_perm,
sc_keynodes[SC_KEYNODE_NREL_SYSTEM_IDENTIFIER]);
if (sc_iterator5_next(it))
{
if (found == SC_FALSE)
{
found = SC_TRUE;
*result_addr = sc_iterator5_value(it, 0);
}else
{
// don't foget to free allocated memory before return error
sc_iterator5_free(it);
sc_stream_free(stream);
g_free(results);
return SC_RESULT_ERROR_INVALID_STATE;
}
}
sc_iterator5_free(it);
}
g_free(results);
}
sc_stream_free(stream);
return found == SC_TRUE ? SC_RESULT_OK : SC_RESULT_ERROR;
}
sc_result sc_helper_get_system_identifier_link(sc_memory_context const * ctx, sc_addr el, sc_addr *sys_idtf_addr)
{
sc_iterator5 *it = 0;
sc_result res = SC_RESULT_ERROR;
it = sc_iterator5_f_a_a_a_f_new(ctx,
el,
sc_type_arc_common | sc_type_const,
sc_type_link,
sc_type_arc_pos_const_perm,
sc_keynodes[SC_KEYNODE_NREL_SYSTEM_IDENTIFIER]);
g_assert(it != null_ptr);
while (sc_iterator5_next(it) == SC_TRUE)
{
*sys_idtf_addr = sc_iterator5_value(it, 2);
res = SC_RESULT_OK;
}
return res;
}
_SC_EXTERN ScAddr value(sc_uint8 idx) const
{
check_expr(idx < 5);
check_expr(isValid());
return ScAddr(sc_iterator5_value(mIterator, idx));
}
sc_result agent_search_links_of_relation_connected_with_element(const sc_event *event, sc_addr arg)
{
sc_addr question, answer, param_elem, param_rel;
sc_iterator3 *it1, *it2, *it3, *it4;
sc_iterator5 *it5, *it_order;
sc_type el_type;
sc_bool sys_off = SC_TRUE;
sc_bool param_elem_found = SC_FALSE, param_rel_found = SC_FALSE, found = SC_FALSE;
if (!sc_memory_get_arc_end(arg, &question))
return SC_RESULT_ERROR_INVALID_PARAMS;
// check question type
if (sc_helper_check_arc(keynode_question_search_links_of_relation_connected_with_element, question, sc_type_arc_pos_const_perm) == SC_FALSE)
return SC_RESULT_ERROR_INVALID_TYPE;
answer = create_answer_node();
// get question arguments
it5 = sc_iterator5_f_a_a_a_a_new(question,
sc_type_arc_pos_const_perm,
0,
sc_type_arc_pos_const_perm,
sc_type_node | sc_type_const);
while (sc_iterator5_next(it5) == SC_TRUE)
{
if (SC_ADDR_IS_EQUAL(sc_iterator5_value(it5, 4), keynode_rrel_1))
{
param_elem = sc_iterator5_value(it5, 2);
param_elem_found = SC_TRUE;
continue;
}
if (SC_ADDR_IS_EQUAL(sc_iterator5_value(it5, 4), keynode_rrel_2))
{
param_rel = sc_iterator5_value(it5, 2);
param_rel_found = SC_TRUE;
continue;
}
}
sc_iterator5_free(it5);
if (param_elem_found == SC_FALSE || param_rel_found == SC_FALSE)
{
return SC_RESULT_ERROR;
}
appendIntoAnswer(answer, param_elem);
if (IS_SYSTEM_ELEMENT(param_elem) || IS_SYSTEM_ELEMENT(param_rel))
sys_off = SC_FALSE;
if (SC_TRUE == sc_helper_check_arc(keynode_quasybinary_relation, param_rel, sc_type_arc_pos_const_perm))
{
// Search subclasses in quasybinary relation
// Iterate input arcs of quasybinary relation
it5 = sc_iterator5_a_a_f_a_f_new(sc_type_const,
sc_type_const | sc_type_arc_common,
param_elem,
sc_type_arc_pos_const_perm,
param_rel);
while (sc_iterator5_next(it5) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 0))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 3))))
continue;
found = SC_TRUE;
appendIntoAnswer(answer, sc_iterator5_value(it5, 0));
appendIntoAnswer(answer, sc_iterator5_value(it5, 1));
appendIntoAnswer(answer, sc_iterator5_value(it5, 3));
search_arc_components(sc_iterator5_value(it5, 0), answer, sys_off);
// Iterate subclasses in quasybinary relation
it1 = sc_iterator3_f_a_a_new(sc_iterator5_value(it5, 0),
sc_type_arc_pos_const_perm,
sc_type_const | sc_type_node);
while (sc_iterator3_next(it1) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it1, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator3_value(it1, 2))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it1, 1));
appendIntoAnswer(answer, sc_iterator3_value(it1, 2));
search_arc_components(sc_iterator3_value(it1, 2), answer, sys_off);
// iterate order relations between elements
it_order = sc_iterator5_f_a_a_a_a_new(sc_iterator3_value(it1, 2),
sc_type_arc_common | sc_type_const,
sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
sc_type_node | sc_type_const);
while (sc_iterator5_next(it_order) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 1)) || IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 2))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 3)) || IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 4))))
continue;
if (SC_FALSE == sc_helper_check_arc(keynode_order_relation, sc_iterator5_value(it_order, 4), sc_type_arc_pos_const_perm))
continue;
if (SC_FALSE == sc_helper_check_arc(sc_iterator5_value(it5, 0), sc_iterator5_value(it_order, 2), sc_type_arc_pos_const_perm))
continue;
appendIntoAnswer(answer, sc_iterator5_value(it_order, 1));
appendIntoAnswer(answer, sc_iterator5_value(it_order, 2));
appendIntoAnswer(answer, sc_iterator5_value(it_order, 3));
appendIntoAnswer(answer, sc_iterator5_value(it_order, 4));
}
sc_iterator5_free(it_order);
// iterate roles of element in link
it2 = sc_iterator3_a_a_f_new(sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
sc_iterator3_value(it1, 1));
while (sc_iterator3_next(it2) == SC_TRUE)
{
sc_memory_get_element_type(sc_iterator3_value(it2, 0), &el_type);
if (!(el_type & sc_type_node_role))
continue;
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it2, 0))
|| IS_SYSTEM_ELEMENT(sc_iterator3_value(it2, 1))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it2, 0));
appendIntoAnswer(answer, sc_iterator3_value(it2, 1));
}
sc_iterator3_free(it2);
}
sc_iterator3_free(it1);
}
sc_iterator5_free(it5);
// Iterate input arcs of quasybinary relation
it1 = sc_iterator3_a_a_f_new(sc_type_const | sc_type_node,
sc_type_arc_pos_const_perm,
param_elem);
while (sc_iterator3_next(it1) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it1, 0))
|| IS_SYSTEM_ELEMENT(sc_iterator3_value(it1, 1))))
continue;
// search all parents in quasybinary relation
it5 = sc_iterator5_f_a_a_a_f_new(sc_iterator3_value(it1, 0),
sc_type_arc_common | sc_type_const,
sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
param_rel);
if (sc_iterator5_next(it5) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 2))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 3))))
continue;
appendIntoAnswer(answer, sc_iterator5_value(it5, 1));
appendIntoAnswer(answer, sc_iterator5_value(it5, 2));
appendIntoAnswer(answer, sc_iterator5_value(it5, 3));
search_arc_components(sc_iterator5_value(it5, 2), answer, sys_off);
appendIntoAnswer(answer, sc_iterator3_value(it1, 0));
appendIntoAnswer(answer, sc_iterator3_value(it1, 1));
search_arc_components(sc_iterator3_value(it1, 0), answer, sys_off);
}
sc_iterator5_free(it5);
}
sc_iterator3_free(it1);
}
else
{
// Iterate output arcs of given relation
it5 = sc_iterator5_f_a_a_a_f_new(param_elem,
sc_type_const,
sc_type_const,
sc_type_arc_pos_const_perm,
param_rel);
while (sc_iterator5_next(it5) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 2))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 3))))
continue;
found = SC_TRUE;
appendIntoAnswer(answer, sc_iterator5_value(it5, 1));
appendIntoAnswer(answer, sc_iterator5_value(it5, 2));
appendIntoAnswer(answer, sc_iterator5_value(it5, 3));
search_arc_components(sc_iterator5_value(it5, 2), answer, sys_off);
}
sc_iterator5_free(it5);
// Iterate input arcs of given relation
it5 = sc_iterator5_a_a_f_a_f_new(sc_type_const,
sc_type_const,
param_elem,
sc_type_arc_pos_const_perm,
param_rel);
while (sc_iterator5_next(it5) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 0))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 3))))
continue;
appendIntoAnswer(answer, sc_iterator5_value(it5, 0));
appendIntoAnswer(answer, sc_iterator5_value(it5, 1));
appendIntoAnswer(answer, sc_iterator5_value(it5, 3));
search_arc_components(sc_iterator5_value(it5, 0), answer, sys_off);
}
sc_iterator5_free(it5);
// Iterate input arcs for input element
it1 = sc_iterator3_a_a_f_new(sc_type_const,
sc_type_arc_pos_const_perm,
param_elem);
while (sc_iterator3_next(it1) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it1, 0))
|| IS_SYSTEM_ELEMENT(sc_iterator3_value(it1, 1))))
continue;
// Iterate input arcs for input element
it2 = sc_iterator3_f_a_f_new(param_rel,
sc_type_arc_pos_const_perm,
sc_iterator3_value(it1, 0));
if (sc_iterator3_next(it2) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it2, 1))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it2, 1));
appendIntoAnswer(answer, sc_iterator3_value(it1, 0));
// Iterate elements of fonnd link of given relation
it3 = sc_iterator3_f_a_a_new(sc_iterator3_value(it1, 0),
sc_type_arc_pos_const_perm,
sc_type_const);
while (sc_iterator3_next(it3) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it3, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator3_value(it3, 2))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it3, 1));
appendIntoAnswer(answer, sc_iterator3_value(it3, 2));
search_arc_components(sc_iterator3_value(it3, 2), answer, sys_off);
// Iterate role relations
it4 = sc_iterator3_a_a_f_new(sc_type_const | sc_type_node,
sc_type_arc_pos_const_perm,
sc_iterator3_value(it3, 1));
while (sc_iterator3_next(it4) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it4, 0))
|| IS_SYSTEM_ELEMENT(sc_iterator3_value(it4, 1))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it4, 0));
appendIntoAnswer(answer, sc_iterator3_value(it4, 1));
search_arc_components(sc_iterator3_value(it4, 0), answer, sys_off);
}
sc_iterator3_free(it4);
}
sc_iterator3_free(it3);
}
sc_iterator3_free(it2);
}
sc_iterator3_free(it1);
}
if (found == SC_TRUE)
{
appendIntoAnswer(answer, param_rel);
}
connect_answer_to_question(question, answer);
finish_question(question);
return SC_RESULT_OK;
}
void search_translation(sc_addr elem, sc_addr answer, sc_bool sys_off)
{
sc_iterator5 *it5;
sc_iterator3 *it3, *it4;
sc_bool found = SC_FALSE;
// iterate translations of sc-element
it5 = sc_iterator5_a_a_f_a_f_new(sc_type_node | sc_type_const,
sc_type_arc_common | sc_type_const,
elem,
sc_type_arc_pos_const_perm,
keynode_nrel_translation);
while (sc_iterator5_next(it5) == SC_TRUE)
{
found = SC_TRUE;
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 0))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 3))))
continue;
appendIntoAnswer(answer, sc_iterator5_value(it5, 0));
appendIntoAnswer(answer, sc_iterator5_value(it5, 1));
appendIntoAnswer(answer, sc_iterator5_value(it5, 3));
// iterate translation sc-links
it3 = sc_iterator3_f_a_a_new(sc_iterator5_value(it5, 0),
sc_type_arc_pos_const_perm,
0);
while (sc_iterator3_next(it3) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it3, 1)) || IS_SYSTEM_ELEMENT(sc_iterator3_value(it3, 2))))
continue;
// iterate input arcs for link
it4 = sc_iterator3_a_a_f_new(sc_type_node,
sc_type_arc_pos_const_perm,
sc_iterator3_value(it3, 2));
while (sc_iterator3_next(it4) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it4, 1)) || IS_SYSTEM_ELEMENT(sc_iterator3_value(it4, 0))))
continue;
if (sc_helper_check_arc(keynode_languages, sc_iterator3_value(it4, 0), sc_type_arc_pos_const_perm) == SC_TRUE)
{
appendIntoAnswer(answer, sc_iterator3_value(it4, 0));
appendIntoAnswer(answer, sc_iterator3_value(it4, 1));
}
}
sc_iterator3_free(it4);
// iterate input arcs for arc
it4 = sc_iterator3_a_a_f_new(sc_type_node,
sc_type_arc_pos_const_perm,
sc_iterator3_value(it3, 1));
while (sc_iterator3_next(it4) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it4, 0)) || IS_SYSTEM_ELEMENT(sc_iterator3_value(it4, 1))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it4, 0));
appendIntoAnswer(answer, sc_iterator3_value(it4, 1));
}
sc_iterator3_free(it4);
appendIntoAnswer(answer, sc_iterator3_value(it3, 1));
appendIntoAnswer(answer, sc_iterator3_value(it3, 2));
}
sc_iterator3_free(it3);
}
sc_iterator5_free(it5);
if (found == SC_TRUE)
{
appendIntoAnswer(answer, keynode_nrel_translation);
}
}
sc_result agent_search_full_semantic_neighborhood(const sc_event *event, sc_addr arg)
{
sc_addr question, answer;
sc_iterator3 *it1, *it2, *it3, *it4, *it6;
sc_iterator5 *it5, *it_order, *it_order2;
sc_type el_type;
sc_bool sys_off = SC_TRUE;
sc_bool key_order_found = SC_FALSE;
if (!sc_memory_get_arc_end(arg, &question))
return SC_RESULT_ERROR_INVALID_PARAMS;
// check question type
if (sc_helper_check_arc(keynode_question_full_semantic_neighborhood, question, sc_type_arc_pos_const_perm) == SC_FALSE)
return SC_RESULT_ERROR_INVALID_TYPE;
answer = create_answer_node();
// get question argument
it1 = sc_iterator3_f_a_a_new(question, sc_type_arc_pos_const_perm, 0);
if (sc_iterator3_next(it1) == SC_TRUE)
{
if (IS_SYSTEM_ELEMENT(sc_iterator3_value(it1, 2)))
sys_off = SC_FALSE;
appendIntoAnswer(answer, sc_iterator3_value(it1, 2));
search_translation(sc_iterator3_value(it1, 2), answer, sys_off);
search_arc_components(sc_iterator3_value(it1, 2), answer, sys_off);
// iterate input arcs
it2 = sc_iterator3_a_a_f_new(0,
0,
sc_iterator3_value(it1, 2));
while (sc_iterator3_next(it2) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it2, 0)) || IS_SYSTEM_ELEMENT(sc_iterator3_value(it2, 1))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it2, 0));
appendIntoAnswer(answer, sc_iterator3_value(it2, 1));
search_arc_components(sc_iterator3_value(it2, 0), answer, sys_off);
// iterate input arcs into found arc, to find relations
it3 = sc_iterator3_a_a_f_new(sc_type_node,
sc_type_arc_pos_const_perm,
sc_iterator3_value(it2, 1));
while (sc_iterator3_next(it3) == SC_TRUE)
{
sc_memory_get_element_type(sc_iterator3_value(it3, 0), &el_type);
if (!(el_type & (sc_type_node_norole | sc_type_node_role)))
continue;
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it3, 1)) || IS_SYSTEM_ELEMENT(sc_iterator3_value(it3, 0))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it3, 0));
appendIntoAnswer(answer, sc_iterator3_value(it3, 1));
search_arc_components(sc_iterator3_value(it3, 0), answer, sys_off);
// search typical sc-neighborhood if necessary
if (SC_ADDR_IS_EQUAL(keynode_rrel_key_sc_element, sc_iterator3_value(it3, 0)))
{
search_typical_sc_neighborhood(sc_iterator3_value(it2, 0), answer, sys_off);
}
// check if it's a quasy binary relation
if (sc_helper_check_arc(keynode_quasybinary_relation, sc_iterator3_value(it3, 0), sc_type_arc_pos_const_perm) == SC_TRUE)
{
// iterate elements of relation
it4 = sc_iterator3_f_a_a_new(sc_iterator3_value(it2, 0), sc_type_arc_pos_const_perm, 0);
while (sc_iterator3_next(it4) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it4, 1)) || IS_SYSTEM_ELEMENT(sc_iterator3_value(it4, 2))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it4, 1));
appendIntoAnswer(answer, sc_iterator3_value(it4, 2));
search_arc_components(sc_iterator3_value(it4, 2), answer, sys_off);
// iterate order relations between elements
it_order = sc_iterator5_f_a_a_a_a_new(sc_iterator3_value(it4, 2),
sc_type_arc_common | sc_type_const,
sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
sc_type_node | sc_type_const);
while (sc_iterator5_next(it_order) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 1)) || IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 2))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 3)) || IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 4))))
continue;
if (SC_FALSE == sc_helper_check_arc(keynode_order_relation, sc_iterator5_value(it_order, 4), sc_type_arc_pos_const_perm))
continue;
if (SC_FALSE == sc_helper_check_arc(sc_iterator3_value(it2, 0), sc_iterator5_value(it_order, 2), sc_type_arc_pos_const_perm))
continue;
appendIntoAnswer(answer, sc_iterator5_value(it_order, 1));
appendIntoAnswer(answer, sc_iterator5_value(it_order, 2));
appendIntoAnswer(answer, sc_iterator5_value(it_order, 3));
appendIntoAnswer(answer, sc_iterator5_value(it_order, 4));
}
sc_iterator5_free(it_order);
// iterate roles of element in link
it6 = sc_iterator3_a_a_f_new(sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
sc_iterator3_value(it4, 1));
while (sc_iterator3_next(it6) == SC_TRUE)
{
sc_memory_get_element_type(sc_iterator3_value(it6, 0), &el_type);
if (!(el_type & sc_type_node_role))
continue;
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it6, 0))
|| IS_SYSTEM_ELEMENT(sc_iterator3_value(it6, 1))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it6, 0));
appendIntoAnswer(answer, sc_iterator3_value(it6, 1));
search_arc_components(sc_iterator3_value(it6, 0), answer, sys_off);
}
sc_iterator3_free(it6);
}
sc_iterator3_free(it4);
}
}
sc_iterator3_free(it3);
// search all parents in quasybinary relation
it5 = sc_iterator5_f_a_a_a_a_new(sc_iterator3_value(it2, 0),
sc_type_arc_common | sc_type_const,
sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
sc_type_node | sc_type_const);
while (sc_iterator5_next(it5) == SC_TRUE)
{
// check if it's a quasy binary relation
if (sc_helper_check_arc(keynode_quasybinary_relation, sc_iterator5_value(it5, 4), sc_type_arc_pos_const_perm) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 2))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 3))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 4))))
continue;
appendIntoAnswer(answer, sc_iterator5_value(it5, 1));
appendIntoAnswer(answer, sc_iterator5_value(it5, 2));
appendIntoAnswer(answer, sc_iterator5_value(it5, 3));
appendIntoAnswer(answer, sc_iterator5_value(it5, 4));
search_arc_components(sc_iterator5_value(it5, 2), answer, sys_off);
}
}
sc_iterator5_free(it5);
// search translation for element
search_translation(sc_iterator3_value(it2, 0), answer, sys_off);
// search non-binary relation link
search_nonbinary_relation(sc_iterator3_value(it2, 0), answer, sys_off);
}
sc_iterator3_free(it2);
// iterate output arcs
it2 = sc_iterator3_f_a_a_new(sc_iterator3_value(it1, 2),
0,
0);
while (sc_iterator3_next(it2) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it2, 1)) || IS_SYSTEM_ELEMENT(sc_iterator3_value(it2, 2))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it2, 1));
appendIntoAnswer(answer, sc_iterator3_value(it2, 2));
search_arc_components(sc_iterator3_value(it2, 2), answer, sys_off);
// iterate input arcs into found arc, to find relations
it3 = sc_iterator3_a_a_f_new(sc_type_node,
sc_type_arc_pos_const_perm,
sc_iterator3_value(it2, 1));
while (sc_iterator3_next(it3) == SC_TRUE)
{
sc_memory_get_element_type(sc_iterator3_value(it3, 0), &el_type);
if (!(el_type & (sc_type_node_norole | sc_type_node_role)))
continue;
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it3, 1)) || IS_SYSTEM_ELEMENT(sc_iterator3_value(it3, 0))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it3, 0));
appendIntoAnswer(answer, sc_iterator3_value(it3, 1));
// search of key sc-elements order
if (SC_ADDR_IS_EQUAL(sc_iterator3_value(it3, 0), keynode_rrel_key_sc_element))
{
it_order2 = sc_iterator5_f_a_a_a_f_new(sc_iterator3_value(it2, 1),
sc_type_arc_common | sc_type_const,
sc_type_arc_pos_const_perm,
sc_type_arc_pos_const_perm,
keynode_nrel_key_sc_element_base_order);
while (sc_iterator5_next(it_order2) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order2, 1)) || IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order2, 3))))
continue;
appendIntoAnswer(answer, sc_iterator5_value(it_order2, 1));
appendIntoAnswer(answer, sc_iterator5_value(it_order2, 3));
if (SC_FALSE == key_order_found)
{
key_order_found = SC_TRUE;
appendIntoAnswer(answer, keynode_nrel_key_sc_element_base_order);
}
}
sc_iterator5_free(it_order2);
}
// search translation for element
search_translation(sc_iterator3_value(it3, 0), answer, sys_off);
}
sc_iterator3_free(it3);
// search translation for element
search_translation(sc_iterator3_value(it2, 2), answer, sys_off);
// check if element is an sc-link
if (SC_RESULT_OK == sc_memory_get_element_type(sc_iterator3_value(it2, 2), &el_type) &&
(el_type | sc_type_link))
{
// iterate input arcs for link
it3 = sc_iterator3_a_a_f_new(sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
sc_iterator3_value(it2, 2));
while (sc_iterator3_next(it3) == SC_TRUE)
{
if (sc_helper_check_arc(keynode_languages, sc_iterator3_value(it3, 0), sc_type_arc_pos_const_perm) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it3, 1)) || IS_SYSTEM_ELEMENT(sc_iterator3_value(it3, 0))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it3, 0));
appendIntoAnswer(answer, sc_iterator3_value(it3, 1));
search_arc_components(sc_iterator3_value(it3, 0), answer, sys_off);
}
}
sc_iterator3_free(it3);
}
}
sc_iterator3_free(it2);
}
sc_iterator3_free(it1);
connect_answer_to_question(question, answer);
finish_question(question);
return SC_RESULT_OK;
}
void search_typical_sc_neighborhood(sc_addr elem, sc_addr answer, sc_bool sys_off)
{
sc_iterator3 *it1, *it0;
sc_iterator5 *it5;
sc_bool found = SC_FALSE;
// search for keynode_typical_sc_neighborhood
it0 = sc_iterator3_a_a_f_new(sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
elem);
while (sc_iterator3_next(it0) == SC_TRUE)
{
if (SC_ADDR_IS_EQUAL(sc_iterator3_value(it0, 0), keynode_typical_sc_neighborhood))
{
found = SC_TRUE;
// iterate input arcs for elem
it1 = sc_iterator3_f_a_a_new(elem,
sc_type_arc_pos_const_perm,
0);
while (sc_iterator3_next(it1) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it1, 1)) || IS_SYSTEM_ELEMENT(sc_iterator3_value(it1, 2))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it1, 1));
appendIntoAnswer(answer, sc_iterator3_value(it1, 2));
}
sc_iterator3_free(it1);
appendIntoAnswer(answer, sc_iterator3_value(it0, 1));
appendIntoAnswer(answer, sc_iterator3_value(it0, 0));
continue;
}
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it0, 0)) || IS_SYSTEM_ELEMENT(sc_iterator3_value(it0, 1))))
continue;
it5 = sc_iterator5_f_a_f_a_f_new(keynode_sc_neighborhood,
sc_type_arc_common | sc_type_const,
sc_iterator3_value(it0, 0),
sc_type_arc_pos_const_perm,
keynode_nrel_inclusion);
if (sc_iterator5_next(it5) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 1)) || IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 3))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it0, 0));
appendIntoAnswer(answer, sc_iterator3_value(it0, 1));
appendIntoAnswer(answer, sc_iterator5_value(it5, 1));
appendIntoAnswer(answer, sc_iterator5_value(it5, 3));
}
sc_iterator5_free(it5);
}
sc_iterator3_free(it0);
if (found == SC_TRUE)
{
appendIntoAnswer(answer, keynode_typical_sc_neighborhood);
}
}
scp_result scp_iterator5_next(sc_memory_context *context, scp_iterator5 *iter, scp_operand *param1, scp_operand *param2, scp_operand *param3, scp_operand *param4, scp_operand *param5)
{
sc_uint32 fixed1 = 0;
sc_uint32 fixed3 = 0;
sc_uint32 fixed5 = 0;
sc_uint32 fixed = 0;
if (param2->param_type == SCP_FIXED)
{
return print_error("SCP ITERATOR 5 NEW", "Parameter 2 must have ASSIGN modifier");
}
if (param4->param_type == SCP_FIXED)
{
return print_error("SCP ITERATOR 5 NEW", "Parameter 4 must have ASSIGN modifier"); ;
}
if (param1->param_type == SCP_FIXED)
{
if (SC_FALSE == sc_memory_is_element(context, param1->addr))
{
return print_error("SCP ITERATOR 5 NEW", "Parameter 1 has modifier FIXED, but has not value");
}
fixed1 = 0x1;
}
if (param3->param_type == SCP_FIXED)
{
if (SC_FALSE == sc_memory_is_element(context, param3->addr))
{
return print_error("SCP ITERATOR 5 NEW", "Parameter 3 has modifier FIXED, but has not value");
}
fixed3 = 0x100;
}
if (param5->param_type == SCP_FIXED)
{
if (SC_FALSE == sc_memory_is_element(context, param5->addr))
{
return print_error("SCP ITERATOR 5 NEW", "Parameter 5 has modifier FIXED, but has not value");
}
fixed5 = 0x10000;
}
fixed = (fixed1 | fixed3 | fixed5);
switch (fixed)
{
case 0x00001:
if (iter->type != sc_iterator5_f_a_a_a_a)
{
return print_error("SCP ITERATOR 5 NEXT", "Iterator type and parameter type combination doesn't match");
}
else
{
if (SC_TRUE == sc_iterator5_next(iter))
{
param2->addr = sc_iterator5_value(iter, 1);
param3->addr = sc_iterator5_value(iter, 2);
param4->addr = sc_iterator5_value(iter, 3);
param5->addr = sc_iterator5_value(iter, 4);
return SCP_RESULT_TRUE;
}
else
{
return SCP_RESULT_FALSE;
}
}
case 0x00100:
if (iter->type != sc_iterator5_a_a_f_a_a)
{
return print_error("SCP ITERATOR 5 NEXT", "Iterator type and parameter type combination doesn't match");
}
else
{
if (SC_TRUE == sc_iterator5_next(iter))
{
param1->addr = sc_iterator5_value(iter, 0);
param2->addr = sc_iterator5_value(iter, 1);
param4->addr = sc_iterator5_value(iter, 3);
param5->addr = sc_iterator5_value(iter, 4);
return SCP_RESULT_TRUE;
}
else
{
return SCP_RESULT_FALSE;
}
}
case 0x10100:
if (iter->type != sc_iterator5_a_a_f_a_f)
{
return print_error("SCP ITERATOR 5 NEXT", "Iterator type and parameter type combination doesn't match");
}
else
{
if (SC_TRUE == sc_iterator5_next(iter))
{
param1->addr = sc_iterator5_value(iter, 0);
param2->addr = sc_iterator5_value(iter, 1);
param4->addr = sc_iterator5_value(iter, 3);
return SCP_RESULT_TRUE;
}
else
{
return SCP_RESULT_FALSE;
}
}
case 0x00101:
if (iter->type != sc_iterator5_f_a_f_a_a)
{
return print_error("SCP ITERATOR 5 NEXT", "Iterator type and parameter type combination doesn't match");
}
else
{
if (SC_TRUE == sc_iterator5_next(iter))
{
param2->addr = sc_iterator5_value(iter, 1);
param4->addr = sc_iterator5_value(iter, 3);
param5->addr = sc_iterator5_value(iter, 4);
return SCP_RESULT_TRUE;
}
else
{
return SCP_RESULT_FALSE;
}
}
case 0x10001:
if (iter->type != sc_iterator5_f_a_a_a_f)
{
return print_error("SCP ITERATOR 5 NEXT", "Iterator type and parameter type combination doesn't match");
}
else
{
if (SC_TRUE == sc_iterator5_next(iter))
{
param2->addr = sc_iterator5_value(iter, 1);
param3->addr = sc_iterator5_value(iter, 2);
param4->addr = sc_iterator5_value(iter, 3);
return SCP_RESULT_TRUE;
}
else
{
return SCP_RESULT_FALSE;
}
}
case 0x10101:
if (iter->type != sc_iterator5_f_a_f_a_f)
{
return print_error("SCP ITERATOR 5 NEXT", "Iterator type and parameter type combination doesn't match");
}
else
{
if (SC_TRUE == sc_iterator5_next(iter))
{
param2->addr = sc_iterator5_value(iter, 1);
param4->addr = sc_iterator5_value(iter, 3);
return SCP_RESULT_TRUE;
}
else
{
return SCP_RESULT_FALSE;
}
}
default:
return print_error("SCP ITERATOR 3 NEXT", "Unsupported parameter type combination");
}
return SCP_RESULT_ERROR;
}
void search_superclasses_rec(sc_addr elem, sc_addr answer, sc_bool sys_off)
{
sc_iterator3 *it3;
sc_iterator5 *it5;
// search taxonomy
it5 = sc_iterator5_a_a_f_a_a_new(s_default_ctx,
sc_type_node | sc_type_const,
sc_type_arc_common | sc_type_const,
elem,
sc_type_arc_pos_const_perm,
sc_type_node | sc_type_const);
while (sc_iterator5_next(it5) == SC_TRUE)
{
if (SC_FALSE == sc_helper_check_arc(s_default_ctx, keynode_taxonomy_relation, sc_iterator5_value(it5, 4), sc_type_arc_pos_const_perm))
continue;
if (SC_TRUE == sys_off && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 0))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 3))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 4))))
continue;
appendIntoAnswer(answer, sc_iterator5_value(it5, 0));
appendIntoAnswer(answer, sc_iterator5_value(it5, 1));
appendIntoAnswer(answer, sc_iterator5_value(it5, 3));
appendIntoAnswer(answer, sc_iterator5_value(it5, 4));
search_superclasses_rec(sc_iterator5_value(it5, 0), answer, sys_off);
}
sc_iterator5_free(it5);
// iterate input arcs
it3 = sc_iterator3_a_a_f_new(s_default_ctx,
sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
elem);
while (sc_iterator3_next(it3) == SC_TRUE)
{
// search all parents in quasybinary relation
it5 = sc_iterator5_f_a_a_a_a_new(s_default_ctx,
sc_iterator3_value(it3, 0),
sc_type_arc_common | sc_type_const,
sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
sc_type_node | sc_type_const);
while (sc_iterator5_next(it5) == SC_TRUE)
{
// check if it's a quasybinary relation
if (sc_helper_check_arc(s_default_ctx, keynode_quasybinary_relation, sc_iterator5_value(it5, 4), sc_type_arc_pos_const_perm) == SC_TRUE)
{
if (!(sc_helper_check_arc(s_default_ctx, keynode_taxonomy_relation, sc_iterator5_value(it5, 4), sc_type_arc_pos_const_perm) == SC_TRUE
|| sc_helper_check_arc(s_default_ctx, keynode_decomposition_relation, sc_iterator5_value(it5, 4), sc_type_arc_pos_const_perm) == SC_TRUE))
continue;
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 2))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 3))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 4))
|| IS_SYSTEM_ELEMENT(sc_iterator3_value(it3, 0))
|| IS_SYSTEM_ELEMENT(sc_iterator3_value(it3, 1))))
continue;
appendIntoAnswer(answer, sc_iterator5_value(it5, 1));
appendIntoAnswer(answer, sc_iterator5_value(it5, 2));
appendIntoAnswer(answer, sc_iterator5_value(it5, 3));
appendIntoAnswer(answer, sc_iterator5_value(it5, 4));
appendIntoAnswer(answer, sc_iterator3_value(it3, 0));
appendIntoAnswer(answer, sc_iterator3_value(it3, 1));
search_superclasses_rec(sc_iterator5_value(it5, 2), answer, sys_off);
}
}
sc_iterator5_free(it5);
}
sc_iterator3_free(it3);
}
sc_result agent_search_decomposition(const sc_event *event, sc_addr arg)
{
sc_addr question, answer;
sc_iterator3 *it1, *it2, *it3;
sc_iterator5 *it5, *it_order;
sc_bool sys_off = SC_TRUE;
sc_type el_type;
if (!sc_memory_get_arc_end(s_default_ctx, arg, &question))
return SC_RESULT_ERROR_INVALID_PARAMS;
// check question type
if (sc_helper_check_arc(s_default_ctx, keynode_question_decomposition, question, sc_type_arc_pos_const_perm) == SC_FALSE)
return SC_RESULT_ERROR_INVALID_TYPE;
answer = create_answer_node();
// get operation argument
it1 = sc_iterator3_f_a_a_new(s_default_ctx,
question,
sc_type_arc_pos_const_perm,
0);
if (sc_iterator3_next(it1) == SC_TRUE)
{
if (IS_SYSTEM_ELEMENT(sc_iterator3_value(it1, 2)))
sys_off = SC_FALSE;
appendIntoAnswer(answer, sc_iterator3_value(it1, 2));
// iterate decomposition
it5 = sc_iterator5_a_a_f_a_a_new(s_default_ctx,
sc_type_node | sc_type_const,
sc_type_arc_common | sc_type_const,
sc_iterator3_value(it1, 2),
sc_type_arc_pos_const_perm,
sc_type_node | sc_type_const);
while (sc_iterator5_next(it5) == SC_TRUE)
{
if (SC_FALSE == sc_helper_check_arc(s_default_ctx, keynode_decomposition_relation, sc_iterator5_value(it5, 4), sc_type_arc_pos_const_perm))
continue;
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 0))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 3))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 4))))
continue;
appendIntoAnswer(answer, sc_iterator5_value(it5, 0));
appendIntoAnswer(answer, sc_iterator5_value(it5, 1));
appendIntoAnswer(answer, sc_iterator5_value(it5, 3));
appendIntoAnswer(answer, sc_iterator5_value(it5, 4));
// iterate decomposition set elements
it2 = sc_iterator3_f_a_a_new(s_default_ctx,
sc_iterator5_value(it5, 0),
sc_type_arc_pos_const_perm,
0);
while (sc_iterator3_next(it2) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it2, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator3_value(it2, 2))))
continue;
// iterate order relations between elements
it_order = sc_iterator5_f_a_a_a_a_new(s_default_ctx,
sc_iterator3_value(it2, 2),
sc_type_arc_common | sc_type_const,
sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
sc_type_node | sc_type_const);
while (sc_iterator5_next(it_order) == SC_TRUE)
{
if (SC_FALSE == sc_helper_check_arc(s_default_ctx, keynode_order_relation, sc_iterator5_value(it_order, 4), sc_type_arc_pos_const_perm))
continue;
if (SC_FALSE == sc_helper_check_arc(s_default_ctx, sc_iterator5_value(it5, 0), sc_iterator5_value(it_order, 2), sc_type_arc_pos_const_perm))
continue;
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 2))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 3))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 4))))
continue;
appendIntoAnswer(answer, sc_iterator5_value(it_order, 1));
appendIntoAnswer(answer, sc_iterator5_value(it_order, 2));
appendIntoAnswer(answer, sc_iterator5_value(it_order, 3));
appendIntoAnswer(answer, sc_iterator5_value(it_order, 4));
}
sc_iterator5_free(it_order);
// iterate roles of element in link
it3 = sc_iterator3_a_a_f_new(s_default_ctx,
sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
sc_iterator3_value(it2, 1));
while (sc_iterator3_next(it3) == SC_TRUE)
{
sc_memory_get_element_type(s_default_ctx, sc_iterator3_value(it3, 0), &el_type);
if (!(el_type & sc_type_node_role))
continue;
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it3, 0))
|| IS_SYSTEM_ELEMENT(sc_iterator3_value(it3, 1))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it3, 0));
appendIntoAnswer(answer, sc_iterator3_value(it3, 1));
}
sc_iterator3_free(it3);
appendIntoAnswer(answer, sc_iterator3_value(it2, 1));
appendIntoAnswer(answer, sc_iterator3_value(it2, 2));
}
sc_iterator3_free(it2);
}
sc_iterator5_free(it5);
}
sc_iterator3_free(it1);
connect_answer_to_question(question, answer);
finish_question(question);
return SC_RESULT_OK;
}
void search_subclasses_rec(sc_addr elem, sc_addr answer, sc_bool sys_off)
{
sc_iterator3 *it2, *it6;
sc_iterator5 *it5, *it_order;
sc_type el_type;
// iterate taxonomy
it5 = sc_iterator5_f_a_a_a_a_new(s_default_ctx,
elem,
sc_type_arc_common | sc_type_const,
sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
sc_type_node | sc_type_const);
while (sc_iterator5_next(it5) == SC_TRUE)
{
if (SC_FALSE == sc_helper_check_arc(s_default_ctx, keynode_taxonomy_relation, sc_iterator5_value(it5, 4), sc_type_arc_pos_const_perm))
continue;
if (SC_TRUE == sys_off && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 2))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 3))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 4))))
continue;
appendIntoAnswer(answer, sc_iterator5_value(it5, 1));
appendIntoAnswer(answer, sc_iterator5_value(it5, 2));
appendIntoAnswer(answer, sc_iterator5_value(it5, 3));
appendIntoAnswer(answer, sc_iterator5_value(it5, 4));
search_subclasses_rec(sc_iterator5_value(it5, 2), answer, sys_off);
}
sc_iterator5_free(it5);
// iterate decomposition
it5 = sc_iterator5_a_a_f_a_a_new(s_default_ctx,
sc_type_node | sc_type_const,
sc_type_arc_common | sc_type_const,
elem,
sc_type_arc_pos_const_perm,
sc_type_node | sc_type_const);
while (sc_iterator5_next(it5) == SC_TRUE)
{
if (SC_FALSE == sc_helper_check_arc(s_default_ctx, keynode_decomposition_relation, sc_iterator5_value(it5, 4), sc_type_arc_pos_const_perm))
continue;
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 0))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 3))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it5, 4))))
continue;
appendIntoAnswer(answer, sc_iterator5_value(it5, 0));
appendIntoAnswer(answer, sc_iterator5_value(it5, 1));
appendIntoAnswer(answer, sc_iterator5_value(it5, 3));
appendIntoAnswer(answer, sc_iterator5_value(it5, 4));
// iterate decomposition set elements
it2 = sc_iterator3_f_a_a_new(s_default_ctx,
sc_iterator5_value(it5, 0),
sc_type_arc_pos_const_perm,
0);
while (sc_iterator3_next(it2) == SC_TRUE)
{
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it2, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator3_value(it2, 2))))
continue;
// iterate order relations between elements
it_order = sc_iterator5_f_a_a_a_a_new(s_default_ctx,
sc_iterator3_value(it2, 2),
sc_type_arc_common | sc_type_const,
sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
sc_type_node | sc_type_const);
while (sc_iterator5_next(it_order) == SC_TRUE)
{
if (SC_FALSE == sc_helper_check_arc(s_default_ctx, keynode_order_relation, sc_iterator5_value(it_order, 4), sc_type_arc_pos_const_perm))
continue;
if (SC_FALSE == sc_helper_check_arc(s_default_ctx, sc_iterator5_value(it5, 0), sc_iterator5_value(it_order, 2), sc_type_arc_pos_const_perm))
continue;
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 1))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 2))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 3))
|| IS_SYSTEM_ELEMENT(sc_iterator5_value(it_order, 4))))
continue;
appendIntoAnswer(answer, sc_iterator5_value(it_order, 1));
appendIntoAnswer(answer, sc_iterator5_value(it_order, 2));
appendIntoAnswer(answer, sc_iterator5_value(it_order, 3));
appendIntoAnswer(answer, sc_iterator5_value(it_order, 4));
}
sc_iterator5_free(it_order);
// iterate roles of element in link
it6 = sc_iterator3_a_a_f_new(s_default_ctx,
sc_type_node | sc_type_const,
sc_type_arc_pos_const_perm,
sc_iterator3_value(it2, 1));
while (sc_iterator3_next(it6) == SC_TRUE)
{
sc_memory_get_element_type(s_default_ctx, sc_iterator3_value(it6, 0), &el_type);
if (!(el_type & sc_type_node_role))
continue;
if (sys_off == SC_TRUE && (IS_SYSTEM_ELEMENT(sc_iterator3_value(it6, 0))
|| IS_SYSTEM_ELEMENT(sc_iterator3_value(it6, 1))))
continue;
appendIntoAnswer(answer, sc_iterator3_value(it6, 0));
appendIntoAnswer(answer, sc_iterator3_value(it6, 1));
}
sc_iterator3_free(it6);
appendIntoAnswer(answer, sc_iterator3_value(it2, 1));
appendIntoAnswer(answer, sc_iterator3_value(it2, 2));
search_subclasses_rec(sc_iterator3_value(it2, 2), answer, sys_off);
}
sc_iterator3_free(it2);
}
sc_iterator5_free(it5);
}