List of usage examples for org.springframework.jdbc.core JdbcTemplate query
@Override
public <T> List<T> query(PreparedStatementCreator psc, RowMapper<T> rowMapper) throws DataAccessException
From source file:gov.nih.nci.ncicb.cadsr.bulkloader.dao.read.BulkLoaderReadDAOImpl.java
public List<String> getAlternateNameTypes() { if (alternateNameTypes == null) { String sql = "select distinct DETL_NAME from DESIGNATION_TYPES_LOV"; JdbcTemplate jdbcTemplate = new JdbcTemplate(dataSource); alternateNameTypes = (List<String>) jdbcTemplate.query(sql, new ResultSetExtractor() { @Override//from ww w .j av a 2s . co m public Object extractData(ResultSet rs) throws SQLException, DataAccessException { List<String> altNameTypes = new ArrayList<String>(); while (rs.next()) { altNameTypes.add(rs.getString(1)); } return altNameTypes; } }); } return alternateNameTypes; }
From source file:com.home.ln_spring.ch8.dao.jdbc.annotation.JdbcContactDao.java
@Override public List<Contact> findAllWithDetail() { JdbcTemplate jdbcTemplate = new JdbcTemplate(getDataDource()); String sql = "select c.contact_id, c.first_name, c.last_name, c.birth_date, " + "t.contact_tel_detail_id, t.tel_type, t.tel_number from contact c " + "left join contact_tel_detail t on c.contact_id = t.contact_id"; return jdbcTemplate.query(sql, new ContactWithDetailExtractor()); }
From source file:org.ohmage.cache.StringAndIdCache.java
/** * Reads the database for the information in the lookup table and * populates its map with the gathered information. If there is an issue * reading the database, it will just remain with the current lookup table * it has./*from ww w .j ava 2 s . com*/ * * This is synchronized as any number of threads may realize that the * cache is out-of-date and attempt to update it. The first one should * succeed and the following ones will abort as the first thing a refresh * does is, again, check if the cache is stale. * * @complexity O(n) where n is the number of strings-values in the * database. */ private synchronized void refreshMap() { // Only one thread should be updating this information at a time. Once // other threads enter, they should check to see if an update was just // done and, if so, should abort a second update. if ((getLastUpdateTimestamp() + getUpdateFrequency()) > System.currentTimeMillis()) { return; } // This is the JdbcTemplate we will use for our query. JdbcTemplate jdbcTemplate = new JdbcTemplate(getDataSource()); // Get all of the strings and their corresponding IDs. If there is an // issue, report it and abort the update. List<StringAndId> stateAndId; try { stateAndId = jdbcTemplate.query(sqlForRetrievingValues, new RowMapper<StringAndId>() { @Override public StringAndId mapRow(ResultSet rs, int row) throws SQLException { return new StringAndId(rs.getInt(integerColumn), rs.getString(stringColumn)); } }); } catch (org.springframework.dao.DataAccessException e) { LOGGER.error("Error executing SQL '" + sqlForRetrievingValues + "'. Aborting cache refresh."); return; } // Create a new map, populate it, and then completely replace the old // one. This allows for concurrent reads while a new map is being // generated. BidirectionalHashMap<String, Integer> stringAndIdMap = new BidirectionalHashMap<String, Integer>(); for (StringAndId currStateAndId : stateAndId) { stringAndIdMap.putKey(currStateAndId.string, currStateAndId.id); } this.stringAndIdMap = stringAndIdMap; setLastUpdateTimestamp(System.currentTimeMillis()); }
From source file:com.arcane.dao.Impl.PatternDaoImpl.java
public List<String> getPatternNames() { //return all pattern names LOG.info("Returning all pattern names"); JdbcTemplate jdbcTemplate = new JdbcTemplate(dataSource); String sql = "SELECT * from pattern"; List<String> patternNameList = jdbcTemplate.query(sql, new RowMapper() { public Object mapRow(ResultSet rs, int rowNum) throws SQLException { return rs.getString("name"); }//from w w w . j a v a 2s. c om }); return patternNameList; }
From source file:com.arcane.dao.Impl.PatternDaoImpl.java
@Override public List<Pattern> patternList() { //return all available (occured) patterns LOG.info("Returning all available (occured) patterns"); JdbcTemplate jdbcTemplate = new JdbcTemplate(dataSource); String sql = "SELECT * from pattern"; List<Pattern> listPattern = jdbcTemplate.query(sql, new RowMapper<Pattern>() { @Override/* w w w. j av a 2 s . c o m*/ public Pattern mapRow(ResultSet rs, int rowNumber) throws SQLException { Pattern pattern = new Pattern(); pattern.setId(rs.getInt("id")); pattern.setName(rs.getString("name")); return pattern; } }); return listPattern; }
From source file:gov.nih.nci.ncicb.cadsr.common.persistence.dao.jdbc.JDBCValueDomainDAO.java
public Map<String, ValueMeaning> getValueMeanings(Collection<String> vmIds) { if (vmIds == null || vmIds.size() < 1) { return new HashMap<String, ValueMeaning>(); }/*w w w.j av a2s.c o m*/ String qry = "select * from VALUE_MEANINGS_VIEW where VM_IDSEQ in ( "; for (String vmId : vmIds) { qry += "'" + vmId + "',"; } if (qry.lastIndexOf(",") == -1) { qry += "'')"; } else { qry = qry.substring(0, qry.length() - 1) + ")"; } JdbcTemplate jdbcTemplate = new JdbcTemplate(getDataSource()); Map<String, ValueMeaning> vmMap = (Map<String, ValueMeaning>) jdbcTemplate.query(qry, new ResultSetExtractor() { public Object extractData(ResultSet rs) throws SQLException, DataAccessException { Map<String, ValueMeaning> vmMap = new HashMap<String, ValueMeaning>(); while (rs.next()) { ValueMeaning vm = new ValueMeaningTransferObject(); vm.setPreferredName(rs.getString(1)); vm.setPreferredDefinition(rs.getString(2)); String vmIdSeq = rs.getString(11); vm.setLongName(rs.getString(14)); vm.setDefinitions(getDefinitions(vmIdSeq)); vm.setDesignations(getDesignations(vmIdSeq, null)); vmMap.put(vmIdSeq, vm); } return vmMap; } }); return vmMap; }
From source file:com.arcane.dao.Impl.PatternDaoImpl.java
@Override public List<TrippleBottom> getTrippleBottomList() { //return all triple bottom patterns LOG.info("Returning all triple bottom patterns"); JdbcTemplate jdbcTemplate = new JdbcTemplate(dataSource); String sql = "SELECT * from tripplebottom"; List<TrippleBottom> listPattern = jdbcTemplate.query(sql, new RowMapper<TrippleBottom>() { @Override/* w w w . j a v a 2 s .co m*/ public TrippleBottom mapRow(ResultSet rs, int rowNumber) throws SQLException { TrippleBottom pattern = new TrippleBottom(); pattern.setId(rs.getInt("id")); pattern.setName(rs.getString("name")); pattern.setFirstMin(rs.getString("firstMin")); pattern.setSecondMin(rs.getString("secondMin")); pattern.setThirdMin(rs.getString("thirdMin")); pattern.setBreakPoint(rs.getString("breakPoint")); pattern.setFirstMinPrice(rs.getDouble("fistMinPrice")); pattern.setSecondMinPrice(rs.getDouble("secondMinPrice")); pattern.setThirdMinPrice(rs.getDouble("thirdMinPrice")); pattern.setBreakPointPrice(rs.getDouble("breakPointPrice")); pattern.setFirstMax(rs.getString("firstMax")); pattern.setFirstMaxPrice(rs.getDouble("firstMaxPrice")); pattern.setSecondMax(rs.getString("secondMax")); pattern.setSecondMaxPrice(rs.getDouble("secondMaxPrice")); return pattern; } }); return listPattern; }
From source file:com.arcane.dao.Impl.PatternDaoImpl.java
@Override public Doubletop getDoubletop(String id) { //return requested double pattern LOG.info("Returning requested double top pattern", id); JdbcTemplate jdbcTemplate = new JdbcTemplate(dataSource); String sql = "SELECT * from doubletop where id=" + id; List<Doubletop> doubletop = jdbcTemplate.query(sql, new RowMapper<Doubletop>() { @Override/* w w w.jav a 2 s. co m*/ public Doubletop mapRow(ResultSet rs, int rowNumber) throws SQLException { Doubletop doubletop1 = new Doubletop(); doubletop1.setBreakPointPrice(rs.getDouble("breakPointPrice")); doubletop1.setFirstMaxPrice(rs.getDouble("firstMaxPrice")); doubletop1.setFirstMinPrice(rs.getDouble("firstMinPrice")); doubletop1.setSecondMaxPrice(rs.getDouble("secondMaxPrice")); doubletop1.setBreakPoint(rs.getString("breakPoint")); doubletop1.setFirstMax(rs.getString("firstMax")); doubletop1.setFirstMin(rs.getString("firstMin")); doubletop1.setSecondMax(rs.getString("secondMax")); return doubletop1; } }); return doubletop.get(0); }
From source file:com.arcane.dao.Impl.PatternDaoImpl.java
@Override public TrippleTop getTrippleTop(String id) { //return requested triple top pattern LOG.info("Returning requested triple top pattern", id); JdbcTemplate jdbcTemplate = new JdbcTemplate(dataSource); String sql = "SELECT * from trippletop where id=" + id; List<TrippleTop> trippletop = jdbcTemplate.query(sql, new RowMapper<TrippleTop>() { @Override/*from w w w .j a va2s. c o m*/ public TrippleTop mapRow(ResultSet rs, int rowNumber) throws SQLException { TrippleTop trippletop1 = new TrippleTop(); trippletop1.setBreakPointPrice(rs.getDouble("breakPointPrice")); trippletop1.setFirstMaxPrice(rs.getDouble("firstMaxPrice")); trippletop1.setSecondMaxPrice(rs.getDouble("secondMaxPrice")); trippletop1.setThirdMaxPrice(rs.getDouble("thirdMaxPrice")); trippletop1.setFirstMinPrice(rs.getDouble("firstMinPrice")); trippletop1.setSecondMinPrice(rs.getDouble("secondMinPrice")); trippletop1.setBreakPoint(rs.getString("breakPoint")); trippletop1.setFirstMax(rs.getString("firstMax")); trippletop1.setSecondMax(rs.getString("secondMax")); trippletop1.setThirdMax(rs.getString("thirdMax")); trippletop1.setFirstMin(rs.getString("firstMin")); trippletop1.setSecondMin(rs.getString("secondMin")); return trippletop1; } }); return trippletop.get(0); }
From source file:com.arcane.dao.Impl.PatternDaoImpl.java
@Override public DoubleBottom getDoubleBottom(String id) { //return requested double bottom pattern LOG.info("Returning requested double bottom pattern", id); JdbcTemplate jdbcTemplate = new JdbcTemplate(dataSource); String sql = "SELECT * from doublebottom where id=" + id; List<DoubleBottom> doublebottom = jdbcTemplate.query(sql, new RowMapper<DoubleBottom>() { @Override/* w w w .j a v a2 s. c o m*/ public DoubleBottom mapRow(ResultSet rs, int rowNumber) throws SQLException { DoubleBottom doublebottom1 = new DoubleBottom(); doublebottom1.setBreakPointPrice(rs.getDouble("breakPointPrice")); doublebottom1.setFirstMaxPrice(rs.getDouble("firstMaxPrice")); doublebottom1.setFirstMinPrice(rs.getDouble("firstMinPrice")); doublebottom1.setSecondMinPrice(rs.getDouble("secondMinPrice")); doublebottom1.setBreakPoint(rs.getString("breakPoint")); doublebottom1.setFirstMax(rs.getString("firstMax")); doublebottom1.setFirstMin(rs.getString("firstMin")); doublebottom1.setSecondMin(rs.getString("secondMin")); return doublebottom1; } }); return doublebottom.get(0); }