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How to use loadFromResultSet method of org.cerberus.crud.dao.impl.TestCaseLabelDAO class

Best Cerberus-source code snippet using org.cerberus.crud.dao.impl.TestCaseLabelDAO.loadFromResultSet
Source:TestCaseLabelDAO.java
...81            82            try(ResultSet resultSet = preStat.executeQuery();){83            	//parse query84                if (resultSet.first()) {85                    result = loadFromResultSet(resultSet, null);86                    msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);87                    msg.setDescription(msg.getDescription().replace("%ITEM%", OBJECT_NAME).replace("%OPERATION%", "SELECT"));88                    ans.setItem(result);89                } else {90                    msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_NO_DATA_FOUND);91                }92            }catch (SQLException exception) {93                LOG.error("Unable to execute query : " + exception.toString());94                msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED);95                msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", exception.toString()));96            } 97        } catch (Exception e) {98            LOG.warn("Unable to readByKey TestCaseLabel: " + e.getMessage());99            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED).resolveDescription("DESCRIPTION",100                    e.toString());101        } finally {102            ans.setResultMessage(msg);103        }104        return ans;105    }106    @Override107    public AnswerItem<TestCaseLabel> readByKey(String test, String testCase, Integer labelId) {108        AnswerItem<TestCaseLabel> ans = new AnswerItem();109        TestCaseLabel result = null;110        final String query = "SELECT * FROM `testcaselabel` tel WHERE `labelid` = ? and `test` = ? and `testcase` = ?";111        MessageEvent msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED);112        msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", ""));113        // Debug message on SQL.114        if (LOG.isDebugEnabled()) {115            LOG.debug("SQL : " + query);116            LOG.debug("SQL.param.label : " + labelId);117            LOG.debug("SQL.param.test : " + test);118            LOG.debug("SQL.param.testcase : " + testCase);119        }120        try (Connection connection = databaseSpring.connect();121                PreparedStatement preStat = connection.prepareStatement(query)) {122            //prepare and execute query123            preStat.setInt(1, labelId);124            preStat.setString(2, test);125            preStat.setString(3, testCase);126            127            try(ResultSet resultSet = preStat.executeQuery();){128            	//parse query129            	if (resultSet.first()) {130                    result = loadFromResultSet(resultSet, null);131                    msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);132                    msg.setDescription(msg.getDescription().replace("%ITEM%", OBJECT_NAME).replace("%OPERATION%", "SELECT"));133                    ans.setItem(result);134                } else {135                    msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_NO_DATA_FOUND);136                }137            }catch (SQLException exception) {138                LOG.error("Unable to execute query : " + exception.toString());139                msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED);140                msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", exception.toString()));141            } 142        } catch (Exception e) {143            LOG.warn("Unable to readByKey TestCaseLabel: " + e.getMessage());144            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED).resolveDescription("DESCRIPTION",145                    e.toString());146        } finally {147            ans.setResultMessage(msg);148        }149        return ans;150    }151    @Override152    public AnswerList<List<TestCaseLabel>> readByCriteria(int start, int amount, String column, String dir, String searchTerm, Map<String, List<String>> individualSearch) {153        AnswerList response = new AnswerList();154        MessageEvent msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED);155        msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", ""));156        List<TestCaseLabel> objectList = new ArrayList<>();157        StringBuilder searchSQL = new StringBuilder();158        List<String> individalColumnSearchValues = new ArrayList<>();159        StringBuilder query = new StringBuilder();160        //SQL_CALC_FOUND_ROWS allows to retrieve the total number of columns by disrearding the limit clauses that 161        //were applied -- used for pagination p162        query.append("SELECT SQL_CALC_FOUND_ROWS * FROM testcaselabel tel");163        query.append(" LEFT OUTER JOIN label lab on lab.id = tel.labelId  ");164        searchSQL.append(" where 1=1 ");165        if (!StringUtil.isNullOrEmpty(searchTerm)) {166            searchSQL.append(" and (tel.`id` like ?");167            searchSQL.append(" or tel.`test` like ?");168            searchSQL.append(" or tel.`testcase` like ?");169            searchSQL.append(" or tel.`labelid` like ?");170            searchSQL.append(" or tel.`usrCreated` like ?");171            searchSQL.append(" or tel.`dateCreated` like ?");172            searchSQL.append(" or tel.`usrModif` like ?");173            searchSQL.append(" or tel.`dateModif` like ?)");174        }175        if (individualSearch != null && !individualSearch.isEmpty()) {176            searchSQL.append(" and ( 1=1 ");177            for (Map.Entry<String, List<String>> entry : individualSearch.entrySet()) {178                searchSQL.append(" and ");179                searchSQL.append(SqlUtil.getInSQLClauseForPreparedStatement(entry.getKey(), entry.getValue()));180                individalColumnSearchValues.addAll(entry.getValue());181            }182            searchSQL.append(" )");183        }184        query.append(searchSQL);185        if (!StringUtil.isNullOrEmpty(column)) {186            query.append(" order by `").append(column).append("` ").append(dir);187        }188        if ((amount <= 0) || (amount >= MAX_ROW_SELECTED)) {189            query.append(" limit ").append(start).append(" , ").append(MAX_ROW_SELECTED);190        } else {191            query.append(" limit ").append(start).append(" , ").append(amount);192        }193        // Debug message on SQL.194        if (LOG.isDebugEnabled()) {195            LOG.debug("SQL : " + query.toString());196        }197        try (Connection connection = databaseSpring.connect();198                PreparedStatement preStat = connection.prepareStatement(query.toString());199        		Statement stm = connection.createStatement();) {200            int i = 1;201            if (!StringUtil.isNullOrEmpty(searchTerm)) {202                preStat.setString(i++, "%" + searchTerm + "%");203                preStat.setString(i++, "%" + searchTerm + "%");204                preStat.setString(i++, "%" + searchTerm + "%");205                preStat.setString(i++, "%" + searchTerm + "%");206                preStat.setString(i++, "%" + searchTerm + "%");207                preStat.setString(i++, "%" + searchTerm + "%");208                preStat.setString(i++, "%" + searchTerm + "%");209                preStat.setString(i++, "%" + searchTerm + "%");210            }211            for (String individualColumnSearchValue : individalColumnSearchValues) {212                preStat.setString(i++, individualColumnSearchValue);213            }214            215            try(ResultSet resultSet = preStat.executeQuery();216            		ResultSet rowSet = stm.executeQuery("SELECT FOUND_ROWS()");){217            	//gets the data218                while (resultSet.next()) {219                    Label label = labelDAO.loadFromResultSet(resultSet);220                    objectList.add(this.loadFromResultSet(resultSet, label));221                }222                //get the total number of rows223                224                int nrTotalRows = 0;225                if (rowSet != null && rowSet.next()) {226                    nrTotalRows = rowSet.getInt(1);227                }228                if (objectList.size() >= MAX_ROW_SELECTED) { // Result of SQl was limited by MAX_ROW_SELECTED constrain. That means that we may miss some lines in the resultList.229                    LOG.error("Partial Result in the query.");230                    msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_WARNING_PARTIAL_RESULT);231                    msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", "Maximum row reached : " + MAX_ROW_SELECTED));232                    response = new AnswerList(objectList, nrTotalRows);233                } else if (objectList.size() <= 0) {234                    msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_NO_DATA_FOUND);235                    response = new AnswerList(objectList, nrTotalRows);236                } else {237                    msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);238                    msg.setDescription(msg.getDescription().replace("%ITEM%", OBJECT_NAME).replace("%OPERATION%", "SELECT"));239                    response = new AnswerList(objectList, nrTotalRows);240                }241                response.setDataList(objectList);242            }catch (SQLException exception) {243                LOG.error("Unable to execute query : " + exception.toString());244                msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED);245                msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", exception.toString()));246            } 247        } catch (Exception e) {248            LOG.warn("Unable to readByCriteria TestCaseLabel: " + e.getMessage());249            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED).resolveDescription("DESCRIPTION",250                    e.toString());251        } finally {252            response.setResultMessage(msg);253        }254        return response;255    }256    @Override257    public Answer create(TestCaseLabel object) {258        Answer response = new Answer();259        MessageEvent msg = null;260        StringBuilder query = new StringBuilder();261        query.append("INSERT INTO testcaselabel ( `test`, `testcase`, `labelId`, `usrCreated`) ");262        query.append("VALUES (?,?,?,?)");263        // Debug message on SQL.264        if (LOG.isDebugEnabled()) {265            LOG.debug("SQL : " + query.toString());266        }267        try (Connection connection = databaseSpring.connect();268                PreparedStatement preStat = connection.prepareStatement(query.toString())) {269            preStat.setString(1, object.getTest());270            preStat.setString(2, object.getTestcase());271            preStat.setInt(3, object.getLabelId());272            preStat.setString(4, object.getUsrCreated());273            preStat.executeUpdate();274            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);275            msg.setDescription(msg.getDescription().replace("%ITEM%", OBJECT_NAME).replace("%OPERATION%", "INSERT"));276        } catch (Exception e) {277            LOG.warn("Unable to create TestCaseLabel: " + e.getMessage());278            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED).resolveDescription("DESCRIPTION",279                    e.toString());280        } finally {281            response.setResultMessage(msg);282        }283        return response;284    }285    @Override286    public Answer delete(TestCaseLabel object) {287        Answer response = new Answer();288        MessageEvent msg = null;289        final String query = "DELETE FROM testcaselabel WHERE id = ? ";290        // Debug message on SQL.291        if (LOG.isDebugEnabled()) {292            LOG.debug("SQL : " + query);293        }294        try (Connection connection = databaseSpring.connect();295                PreparedStatement preStat = connection.prepareStatement(query.toString())) {296            preStat.setInt(1, object.getId());297            preStat.executeUpdate();298            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);299            msg.setDescription(msg.getDescription().replace("%ITEM%", OBJECT_NAME).replace("%OPERATION%", "DELETE"));300        } catch (Exception e) {301            LOG.warn("Unable to delete TestCaseLabel: " + e.getMessage());302            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED).resolveDescription("DESCRIPTION",303                    e.toString());304        } finally {305            response.setResultMessage(msg);306        }307        return response;308    }309    @Override310    public Answer update(TestCaseLabel object) {311        Answer response = new Answer();312        MessageEvent msg = null;313        final String query = "UPDATE testcaselabel SET `test` = ?, `testcase` = ?, `labelId` = ?,  `usrModif` = ?, `dateModif` = NOW()  WHERE id = ?";314        // Debug message on SQL.315        if (LOG.isDebugEnabled()) {316            LOG.debug("SQL : " + query);317        }318         try (Connection connection = databaseSpring.connect();319                PreparedStatement preStat = connection.prepareStatement(query.toString())) {320                preStat.setString(1, object.getTest());321                preStat.setString(2, object.getTestcase());322                preStat.setInt(3, object.getLabelId());323                preStat.setString(4, object.getUsrModif());324                preStat.setInt(5, object.getId());325                326                preStat.executeUpdate();327                msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);328                msg.setDescription(msg.getDescription().replace("%ITEM%", OBJECT_NAME).replace("%OPERATION%", "UPDATE"));329            } catch (Exception e) {330            LOG.warn("Unable to update TestCaseLabel: " + e.getMessage());331            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED).resolveDescription("DESCRIPTION",332                    e.toString());333        } finally {334            response.setResultMessage(msg);335        }336        return response;337    }338    @Override339    public TestCaseLabel loadFromResultSet(ResultSet rs, Label label) throws SQLException {340        Integer id = ParameterParserUtil.parseIntegerParam(rs.getString("tel.id"), 0);341        String test = ParameterParserUtil.parseStringParam(rs.getString("tel.test"), "");342        String testcase = ParameterParserUtil.parseStringParam(rs.getString("tel.testcase"), "");343        Integer labelId = ParameterParserUtil.parseIntegerParam(rs.getString("tel.labelId"), 0);344        String usrCreated = ParameterParserUtil.parseStringParam(rs.getString("tel.usrCreated"), "");345        Timestamp dateCreated = rs.getTimestamp("tel.dateCreated");346        String usrModif = ParameterParserUtil.parseStringParam(rs.getString("tel.usrModif"), "");347        Timestamp dateModif = rs.getTimestamp("tel.dateModif");348        return factoryTestCaseLabel.create(id, test, testcase, labelId, usrCreated, dateCreated, usrModif, dateModif, label);349    }350    @Override351    public AnswerList readByTestTestCase(String test, String testCase) {352        AnswerList response = new AnswerList();353        MessageEvent msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED);354        msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", ""));355        List<TestCaseLabel> objectList = new ArrayList<>();356        StringBuilder query = new StringBuilder();357        //SQL_CALC_FOUND_ROWS allows to retrieve the total number of columns by disrearding the limit clauses that 358        //were applied -- used for pagination p359        query.append("SELECT SQL_CALC_FOUND_ROWS * FROM testcaselabel tel ");360        query.append(" LEFT OUTER JOIN label lab on lab.id = tel.labelId  ");361        362        query.append(" WHERE 1=1");363        if (!Strings.isNullOrEmpty(test)) {364            query.append(" AND tel.test = ?");365        }366        if (testCase != null) {367            query.append(" AND tel.testcase = ?");368        }369        // Debug message on SQL.370        if (LOG.isDebugEnabled()) {371            LOG.debug("SQL : " + query.toString());372        }373        try (Connection connection = databaseSpring.connect();374                PreparedStatement preStat = connection.prepareStatement(query.toString());375                		Statement stm = connection.createStatement();) {376            int i = 1;377            if (!Strings.isNullOrEmpty(test)) {378                preStat.setString(i++, test);379            }380            if (testCase != null) {381                preStat.setString(i++, testCase);382            }383            384            try( ResultSet resultSet = preStat.executeQuery();385            		ResultSet rowSet = stm.executeQuery("SELECT FOUND_ROWS()");){386            	//gets the data387                while (resultSet.next()) {388                    Label label = labelDAO.loadFromResultSet(resultSet);389                    TestCaseLabel tcl = this.loadFromResultSet(resultSet, label);390                    objectList.add(tcl);391                }392                //get the total number of rows393                int nrTotalRows = 0;394                if (rowSet != null && rowSet.next()) {395                    nrTotalRows = rowSet.getInt(1);396                }397                if (objectList.size() >= MAX_ROW_SELECTED) { // Result of SQl was limited by MAX_ROW_SELECTED constrain. That means that we may miss some lines in the resultList.398                    LOG.error("Partial Result in the query.");399                    msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_WARNING_PARTIAL_RESULT);400                    msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", "Maximum row reached : " + MAX_ROW_SELECTED));401                    response = new AnswerList(objectList, nrTotalRows);402                } else if (objectList.size() <= 0) {403                    msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_NO_DATA_FOUND);...
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