1 // ANNA - Anna is Not Nothingness Anymore
3 // (c) Copyright 2005-2014 Eduardo Ramos Testillano & Francisco Ruiz Rayo
5 // http://redmine.teslayout.com/projects/anna-suite
7 // Redistribution and use in source and binary forms, with or without
8 // modification, are permitted provided that the following conditions
11 // * Redistributions of source code must retain the above copyright
12 // notice, this list of conditions and the following disclaimer.
13 // * Redistributions in binary form must reproduce the above
14 // copyright notice, this list of conditions and the following disclaimer
15 // in the documentation and/or other materials provided with the
17 // * Neither the name of the copyright holder nor the names of its
18 // contributors may be used to endorse or promote products derived from
19 // this software without specific prior written permission.
21 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
24 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
25 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
26 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
27 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 // Authors: eduardo.ramos.testillano@gmail.com
34 // cisco.tierra@gmail.com
37 #include <anna/core/tracing/TraceMethod.hpp>
39 #include <anna/xml/Node.hpp>
40 #include <anna/xml/Attribute.hpp>
42 #include <anna/dbms/Statement.hpp>
43 #include <anna/dbms/InputBind.hpp>
44 #include <anna/dbms/OutputBind.hpp>
45 #include <anna/dbms/Database.hpp>
49 using namespace anna::dbms;
51 Statement::~Statement() {
55 for(input_iterator ii = input_begin(), maxii = input_end(); ii != maxii; ii ++) {
56 ibind = inputBind(ii);
58 a_database.deallocate(ibind);
61 for(output_iterator ii = output_begin(), maxii = output_end(); ii != maxii; ii ++) {
62 obind = outputBind(ii);
64 a_database.deallocate(obind);
68 string Statement::asString() const
70 string result("dbms::Statement { Nombre: ");
72 result += functions::asText(" | Var.Entrada: ", input_size());
73 result += functions::asText(" | Var.Salida: ", output_size());
75 result += a_measureTiming.asString();
76 result += " | Expresion: ";
77 result += a_expression;
78 return result += " }";
81 xml::Node* dbms::Statement::asXML(xml::Node* parent) const
83 xml::Node* result = parent->createChild("dbms.Statement");
84 result->createAttribute("Name", a_name);
85 xml::Node* node = result->createChild("Timing");
86 node->createAttribute("N", a_measureTiming.size());
87 node->createAttribute("Accumulator", a_measureTiming.getAccumulator());
88 node->createAttribute("Timing", a_measureTiming.asString());
89 result->createChild("Expression")->createText(a_expression);
93 void Statement::bindInput(const char* name, Data& data)
95 a_inputBinds.push_back(a_database.allocateInputBind(name, data));
98 const OutputBind* Statement::bindOutput(const char* name, Data& i)
100 OutputBind* result = a_database.allocateOutputBind(name, i);
101 a_outputBinds.push_back(result);
105 Data& Statement::input(input_iterator& ii)
107 return (*ii)->getData();
110 Data& Statement::output(output_iterator& ii)
112 return (*ii)->getData();