File indexing completed on 2024-04-21 04:34:33

 /*
  * This file is part of KDevelop Krazy2 Plugin.
  *
  * Copyright 2012 Daniel Calviño Sánchez <danxuliu@gmail.com>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
  * as published by the Free Software Foundation; either version 2
  * of the License, or (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "analysisresultsparser.h"
 
 #include <QRegExp>
 
 #include "analysisresults.h"
 #include "checker.h"
 #include "issue.h"
 
 //public:
 
 AnalysisResultsParser::AnalysisResultsParser():
     m_analysisResults(nullptr),
     m_checker(nullptr),
     m_checkerBeingInitialized(nullptr) {
 }
 
 void AnalysisResultsParser::setAnalysisResults(AnalysisResults* analysisResults) {
     m_analysisResults = analysisResults;
 }
 
 void AnalysisResultsParser::parse(const QByteArray& data) {
     m_xmlStreamReader.addData(data);
 
     while (!m_xmlStreamReader.atEnd()) {
         m_xmlStreamReader.readNext();
 
         if (isStartElement("file-type")) {
             processFileTypeStart();
         }
         if (isStartElement("check")) {
             processCheckStart();
         }
         if (isEndElement("explanation")) {
             processExplanationEnd();
         }
         if (isStartElement("file")) {
             processFileStart();
         }
         if (isEndElement("file")) {
             processFileEnd();
         }
         if (isEndElement("message")) {
             processMessageEnd();
         }
         if (isStartElement("line")) {
             processLineStart();
         }
         if (isEndElement("line")) {
             processLineEnd();
         }
         if (m_xmlStreamReader.isCharacters()) {
             m_text = m_xmlStreamReader.text().toString().trimmed();
         }
     }
 }
 
 //private:
 
 bool AnalysisResultsParser::isStartElement(const QString& elementName) {
     return m_xmlStreamReader.isStartElement() &&
            m_xmlStreamReader.name() == elementName;
 }
 
 bool AnalysisResultsParser::isEndElement(const QString& elementName) {
     return m_xmlStreamReader.isEndElement() &&
            m_xmlStreamReader.name() == elementName;
 }
 
 void AnalysisResultsParser::processFileTypeStart() {
     m_checkerFileType = m_xmlStreamReader.attributes().value("value").toString();
 }
 
 void AnalysisResultsParser::processCheckStart() {
     QRegExp regExp("(.*) \\[(.*)\\]\\.\\.\\.");
     regExp.indexIn(m_xmlStreamReader.attributes().value("desc").toString());
     QString checkerDescription = regExp.cap(1);
     QString checkerName = regExp.cap(2);
 
     if (checkerDescription == "no description available") {
         checkerDescription = "";
     }
 
     m_checker = m_analysisResults->findChecker(m_checkerFileType, checkerName);
     m_checkerBeingInitialized = nullptr;
 
     if (!m_checker) {
         m_checkerBeingInitialized = new Checker();
         m_checkerBeingInitialized->setName(checkerName);
         m_checkerBeingInitialized->setDescription(checkerDescription);
         m_checkerBeingInitialized->setFileType(m_checkerFileType);
 
         m_analysisResults->addChecker(m_checkerBeingInitialized);
 
         m_checker = m_checkerBeingInitialized;
     }
 }
 
 void AnalysisResultsParser::processExplanationEnd() {
     if (m_checkerBeingInitialized && m_text != "(no explanation available)") {
         m_checkerBeingInitialized->setExplanation(m_text);
     }
 }
 
 void AnalysisResultsParser::processFileStart() {
     m_issueFileName = m_xmlStreamReader.attributes().value("name").toString();
 }
 
 void AnalysisResultsParser::processFileEnd() {
     m_issueMessage.clear();
 }
 
 void AnalysisResultsParser::processMessageEnd() {
     m_issueMessage = m_text;
 }
 
 void AnalysisResultsParser::processLineStart() {
     if (!m_xmlStreamReader.attributes().hasAttribute("issue")) {
         return;
     }
 
     QString details = m_xmlStreamReader.attributes().value("issue").toString();
 
     QRegExp bracketsRegExp("\\[(.*)\\]");
     if (bracketsRegExp.indexIn(details) != -1) {
         details = bracketsRegExp.cap(1);
     }
 
     m_issueDetails = details;
 }
 
 void AnalysisResultsParser::processLineEnd() {
     QString message = m_issueMessage;
     if (!m_issueDetails.isEmpty()) {
         message = m_issueDetails;
         m_issueDetails.clear();
     }
 
     auto  issue = new Issue();
     issue->setChecker(m_checker);
     issue->setFileName(m_issueFileName);
     issue->setMessage(message);
     issue->setLine(m_text.toInt());
 
     m_analysisResults->addIssue(issue);
 }