adressevedligehold/afstandandenrute/DatabaseRouteDistance.java

package dk.daoas.adressevedligehold.afstandandenrute;

import java.io.IOException;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Queue;
import java.util.Set;
import java.util.TreeSet;
import java.util.concurrent.ConcurrentLinkedQueue;

import dk.daoas.adressevedligehold.beans.Address;
import dk.daoas.adressevedligehold.tasks.TaskLogger;
import dk.daoas.adressevedligehold.util.DeduplicateHelper;
import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;


public class DatabaseRouteDistance {    
        private TaskLogger logger = TaskLogger.getInstance();

        int batchCount = 0;

        Connection conn;
        PreparedStatement saveStmt;
        
        List<Address> alleAddressr;
        Address alleIkkeDaekkede[];
        
        Map<Short,List<Address>> daekkedeAddressrHO = new HashMap<Short,List<Address>>();
        
        String weekdayField;
        
        
        DeduplicateHelper<String> vejnavnCache = new DeduplicateHelper<String>();
        DeduplicateHelper<String> husnrbogstavCache = new DeduplicateHelper<String>();
        DeduplicateHelper<String> ruteCache = new DeduplicateHelper<String>(); 
        
        Set<Short> postnumre = new TreeSet<Short>();
        
        //Map<Short, List<Address>> ikkeDaekkedePrPost = new HashMap<Short, List<Address>>(); 
        
        boolean isIncremental;
        
        private HashMap<Short,BoundingBox> bbCache = new HashMap<Short,BoundingBox>();

        public DatabaseRouteDistance(Connection conn, boolean isIncremental, String weekdayField) throws SQLException,IOException {
                this.conn = conn;
                
                String newExt = "";
                if (isIncremental == false) {
                        newExt = "_ny";
                }
                
                this.weekdayField = weekdayField;

                String sql = "INSERT IGNORE INTO fulddaekning.afstand_anden_rute" + newExt + " (orgId,orgPostnr, orgAdresse,orgGadeid,orgHusnr,orgHusnrBogstav,orgRute,id,postnr,adresse,gadeid,husnr,husnrbogstav,rute,afstand,`timestamp`) "+
                                "VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?, now() )";

                saveStmt = conn.prepareStatement(sql);          
                this.isIncremental = isIncremental;

        }

        public void resetResultTable() throws SQLException {
                if (isIncremental == true) {
                        return;
                }
                
                try (Statement stmt = conn.createStatement()) {
                        logger.info("Dropping old result table (if exists)");
                        String sql = "DROP TABLE IF EXISTS fulddaekning.afstand_anden_rute_ny";
                        stmt.executeUpdate(sql);
                        
                        logger.info("Create new result table");
                        sql = "CREATE TABLE fulddaekning.afstand_anden_rute_ny LIKE fulddaekning.afstand_anden_rute";
                        stmt.executeUpdate(sql);                
                        
                }
        }       
        
        @SuppressFBWarnings("SQL_NONCONSTANT_STRING_PASSED_TO_EXECUTE")
        public void renameResultTables() throws SQLException {
                if (AfstandAndenRuteTask.test_mode == true) {
                        throw new RuntimeException("Can not rename tables in test mode");
                }
                
                if (isIncremental) {
                        return;
                }
                
                Constants consts = Constants.getInstance();
                
                try (Statement stmt = conn.createStatement()) {
                        
                        String ext = consts.getTableExtension();
                        
                        logger.info("Dropping old backup table (if exists)");
                        String sql = "DROP TABLE IF EXISTS fulddaekning.afstand_anden_rute_old" + ext;
                        stmt.executeUpdate(sql);
                        
                        logger.info("Rename tables");
                        String sql2 = "RENAME TABLE fulddaekning.afstand_anden_rute" + ext + " TO fulddaekning.afstand_anden_rute_old" + ext + ", fulddaekning.afstand_anden_rute_ny TO fulddaekning.afstand_anden_rute" + ext;

                        logger.info("Executing: " + sql2);
                        stmt.executeUpdate(sql2);                       
                }

                
        }
        
        public BoundingBox getBoundingbox(short postnr)  {
                BoundingBox bb = bbCache.get(postnr);
                return new BoundingBox(bb); //never return the original / cached object
        }
        
        
        public Set<Short> hentPostnumreCache() {
                return postnumre;
        }


        public Queue<Address> hentAlleIkkedaekkedeAdresser(int minPostnr, int maxPostnr)  throws SQLException {
                String placeHolder1 = "%INCREMENTAL1%";
                String placeHolder2 = "%INCREMENTAL2%";
                
                Constants consts = Constants.getInstance();
                
                logger.info("Henter alle IKKE-daekkede Addressr");

                String sql = "SELECT a.id,a.postnr,a.vejnavn,a.gadeid,a.husnr,a.husnrbogstav,latitude,longitude,ruteMa,p.distributor as ho " + 
                                "FROM fulddaekning.adressetabel a " +
                                "LEFT JOIN bogleveringer.postnummerdistributor p on (a.postnr=p.postnr) " +
                                placeHolder1 +
                                "WHERE " + weekdayField +  " IS NULL " +  //Ingen dækning
                                "AND a.postnr BETWEEN ? AND ? " +
                                "AND latitude IS NOT NULL " +
                                "AND longitude IS NOT NULL " +
                                "AND a.gadeid IS NOT NULL " +
                                "AND (a.distributor IS NULL OR a.distributor<>'LUKKET') " +
                                placeHolder2 +
                                "ORDER BY gadeid "
                                ;               
                
                
                if (isIncremental) {                    
                        sql = sql.replace(placeHolder1, "LEFT JOIN fulddaekning.afstand_anden_rute" + consts.getTableExtension() +" afstand ON (a.id = afstand.orgId) " );
                        sql = sql.replace(placeHolder2, "AND afstand.id IS NULL " );
                } else {
                        sql = sql.replace(placeHolder1, "");
                        sql = sql.replace(placeHolder2, "");
                }
                
                if (AfstandAndenRuteTask.test_mode == true) {
                        sql = sql + " LIMIT 100 ";
                }
                
                try (PreparedStatement stmt = conn.prepareStatement(sql)) {
                        
                
                        stmt.setInt(1, minPostnr);
                        stmt.setInt(2, maxPostnr);
        
                        List<Address> list = hentAdresseListe( stmt );
                        alleIkkeDaekkede = list.toArray( new Address[ list.size() ] );
                        
                        logger.info("Analyserer ikke-daekkede Addressr");
                        
                        for (Address a : alleIkkeDaekkede) {
                                
                                
                                BoundingBox bbox;
                                
                                if (! postnumre.contains(a.postnr )) {
                                        postnumre.add( a.postnr );
                                        
                                        bbox = new BoundingBox(); 
                                        
                                        bbCache.put( a.postnr, bbox);                                                                                   
                                        
                                } else {
                                         bbox = bbCache.get( a.postnr);
                                }
                                
                                bbox.latitudeMax = Math.max(bbox.latitudeMax, a.latitude);
                                bbox.latitudeMin = Math.min(bbox.latitudeMin, a.latitude);
                                bbox.longitudeMax = Math.max(bbox.longitudeMax, a.longitude);
                                bbox.longitudeMin = Math.min(bbox.longitudeMin, a.longitude);
                                
                                
                        }
                        return new ConcurrentLinkedQueue<Address>( list );
                }
        }
        

        public Map<Short, List<Address>> getDaekkedeAdresserHO() {
                return daekkedeAddressrHO;
        }
        
        public int hentAlleDaekkedeAdresser(String distributor) throws SQLException {
                
                if ( alleAddressr == null ) {
                        String sql = "SELECT id,a.postnr,vejnavn,gadeid,husnr,husnrbogstav,latitude,longitude,ruteMa,p.distributor as ho " + 
                                        "FROM fulddaekning.adressetabel a " +
                                        "LEFT JOIN bogleveringer.postnummerdistributor p on (a.postnr=p.postnr) " +
                                        "WHERE " + weekdayField +  " IS NOT NULL " + 
                                        "AND latitude IS NOT NULL " +
                                        "AND longitude IS NOT NULL " +
                                        "AND a.distributor = ? ";

                        if (AfstandAndenRuteTask.test_mode == true) {
                                sql = sql + " AND a.postnr BETWEEN 6000 and 7200 ";
                        }
        
                        // Forward only + concur_read_only + fetchsize tvinger driver til at hente en række af gangen (bedre performance ved store result sets)
                        // Se http://dev.mysql.com/doc/connector-j/en/connector-j-reference-implementation-notes.html
                        
                        try (PreparedStatement stmt = conn.prepareStatement(sql, ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY)) {
                                stmt.setFetchSize(Integer.MIN_VALUE);
                
                                stmt.setString(1, distributor);
                
                                List<Address> list = hentAdresseListe( stmt );
                                
                                alleAddressr = new ArrayList<Address>();
                                alleAddressr.addAll(list);
                                
                                for(Address addr : list) {
                                        short ho = addr.ho;
                                        List<Address> hoListe = daekkedeAddressrHO.get(ho);
                                        if ( hoListe == null) {
                                                hoListe = new ArrayList<Address>();
                                                daekkedeAddressrHO.put(ho, hoListe);                                    
                                        }
                                        
                                        hoListe.add(addr);                                                              
                                        
                                }
                        }
                }
                
                return alleAddressr.size();
                
        }
        
        
        public synchronized void gemResultat(Address orgAddress, Address bedsteAddress, double bedsteAfstand) throws SQLException {
                /*String sql = "INSERT INTO fulddaekning.afstand_anden_rute_thn (orgId,orgPostnr, orgVejnavn,orgGadeid,orgHusnr,orgHusnrBogstav,orgLatitude,orgLongitude,orgRute,id,postnr,vejnavn,gadeid,husnr,husnrbogstav,latitude,longitude,rute,afstand,`timestamp`) "+
                                "VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?, now() )";


                PreparedStatement saveStmt = conn.prepareStatement(sql);*/

                saveStmt.setInt(1, orgAddress.id);
                saveStmt.setShort(2, orgAddress.postnr);
                saveStmt.setString(3, orgAddress.vejnavn);
                saveStmt.setInt(4, orgAddress.gadeid);
                saveStmt.setShort(5, orgAddress.husnr);
                saveStmt.setString(6, orgAddress.husnrbogstav);
                saveStmt.setString(7, orgAddress.ruteMandag);


                saveStmt.setInt(8, bedsteAddress.id);
                saveStmt.setShort(9, bedsteAddress.postnr);
                saveStmt.setString(10, bedsteAddress.vejnavn);
                saveStmt.setInt(11, bedsteAddress.gadeid);
                saveStmt.setShort(12, bedsteAddress.husnr);
                saveStmt.setString(13, bedsteAddress.husnrbogstav);
                saveStmt.setString(14, bedsteAddress.ruteMandag);

                saveStmt.setDouble(15, bedsteAfstand);

                saveStmt.addBatch();
                batchCount++;
                if (batchCount >= 1000) {
                        saveStmt.executeBatch();
                        batchCount = 0;
                }
                //saveStmt.executeUpdate();     
                //saveStmt.clearParameters();

                //saveStmt.close();     
        }
        
        
        @SuppressFBWarnings("SQL_NONCONSTANT_STRING_PASSED_TO_EXECUTE") 
        public void prepareIncrementalSearch() throws SQLException {
                if (isIncremental == false) {
                        return;
                }
                
                logger.info("prepareIncrementalSearch() ");
                
                Constants consts = Constants.getInstance();
                
                String sql1 = "UPDATE fulddaekning.afstand_anden_rute" + consts.getTableExtension() + " afstand " +
                                         "JOIN fulddaekning.adressetabel addr ON (afstand.id = addr.id) " + 
                                         "SET afstand.id = 0 " +
                                         "WHERE ruteMa is null "
                                         ;
                
                String sql2 = "DELETE FROM fulddaekning.afstand_anden_rute" + consts.getTableExtension() + " " +
                                          "WHERE id=0 "
                                          ;
                
                
                try (Statement stmt = conn.createStatement()) {
                        
                        int rows = stmt.executeUpdate(sql1);
                        logger.info(sql1 + "\n updated rows: " + rows); 
                        
                        rows = stmt.executeUpdate(sql2);
                        logger.info(sql2 + "\n deleted rows: " + rows); 
                        
                }
        }
        
        public synchronized void saveBatch() throws SQLException{
                saveStmt.executeBatch();
                batchCount = 0;
        }


        protected ArrayList<Address> hentAdresseListe(PreparedStatement stmt) throws SQLException{
                ArrayList<Address> list = new ArrayList<Address>( 1000000 );
                
                Constants consts = Constants.getInstance();

                //logger.info("Starting query");
                try ( ResultSet res = stmt.executeQuery() ) {
                

                        while (res.next()) {
                                
                                
                                double latitude = res.getDouble(7);
                                double longitude = res.getDouble(8);
        
                                
                                Address adr = new Address(latitude,longitude);
        
                                adr.id = res.getInt(1);
                                adr.postnr = res.getShort(2);
                                adr.vejnavn = vejnavnCache.getInstance( res.getString(3) );
                                adr.gadeid = res.getInt(4);
                                adr.husnr = res.getShort(5);
                                adr.husnrbogstav = husnrbogstavCache.getInstance( res.getString(6) );
                                //adr.latitude = res.getDouble(7);
                                //adr.longitude = res.getDouble(8);
                                adr.ruteMandag =  ruteCache.getInstance( res.getString(9) );
                                adr.ho = res.getShort(10);
        
                                
                                if (consts.validatePostnr(adr.postnr) == false) {//delegate to Constants implementations to validate whether we should look at this address 
                                        continue;
                                }
                                
                                list.add(adr);
        
                                if (consts.doCheckHO() == true && adr.ho == 0) {
                                        logger.info( "Mangler HO: " + adr );
                                        throw new RuntimeException("Mangler HO: "+ adr);
                                }
        
                                //logger.info( "Adress:" + adr);
                        }
        
                        res.close();
                        stmt.close();
        
                        return list;
                }
        }
                
}
1	package dk.daoas.adressevedligehold.afstandandenrute;
2
3	import java.io.IOException;
4	import java.sql.Connection;
5	import java.sql.PreparedStatement;
6	import java.sql.ResultSet;
7	import java.sql.SQLException;
8	import java.sql.Statement;
9	import java.util.ArrayList;
10	import java.util.HashMap;
11	import java.util.List;
12	import java.util.Map;
13	import java.util.Queue;
14	import java.util.Set;
15	import java.util.TreeSet;
16	import java.util.concurrent.ConcurrentLinkedQueue;
17
18	import dk.daoas.adressevedligehold.beans.Address;
19	import dk.daoas.adressevedligehold.tasks.TaskLogger;
20	import dk.daoas.adressevedligehold.util.DeduplicateHelper;
21	import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
22
23
24
25	public class DatabaseRouteDistance {
26	private TaskLogger logger = TaskLogger.getInstance();
27
28	int batchCount = 0;
29
30	Connection conn;
31	PreparedStatement saveStmt;
32
33	List<Address> alleAddressr;
34	Address alleIkkeDaekkede[];
35
36	Map<Short,List<Address>> daekkedeAddressrHO = new HashMap<Short,List<Address>>();
37
38	String weekdayField;
39
40
41
42
43
44	DeduplicateHelper<String> vejnavnCache = new DeduplicateHelper<String>();
45	DeduplicateHelper<String> husnrbogstavCache = new DeduplicateHelper<String>();
46	DeduplicateHelper<String> ruteCache = new DeduplicateHelper<String>();
47
48	Set<Short> postnumre = new TreeSet<Short>();
49
50	//Map<Short, List<Address>> ikkeDaekkedePrPost = new HashMap<Short, List<Address>>();
51
52	boolean isIncremental;
53
54	private HashMap<Short,BoundingBox> bbCache = new HashMap<Short,BoundingBox>();
55
56	public DatabaseRouteDistance(Connection conn, boolean isIncremental, String weekdayField) throws SQLException,IOException {
57	this.conn = conn;
58
59	String newExt = "";
60	if (isIncremental == false) {
61	newExt = "_ny";
62	}
63
64	this.weekdayField = weekdayField;
65
66	String sql = "INSERT IGNORE INTO fulddaekning.afstand_anden_rute" + newExt + " (orgId,orgPostnr, orgAdresse,orgGadeid,orgHusnr,orgHusnrBogstav,orgRute,id,postnr,adresse,gadeid,husnr,husnrbogstav,rute,afstand,`timestamp`) "+
67	"VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?, now() )";
68
69	saveStmt = conn.prepareStatement(sql);
70	this.isIncremental = isIncremental;
71
72	}
73
74	public void resetResultTable() throws SQLException {
75	if (isIncremental == true) {
76	return;
77	}
78
79	try (Statement stmt = conn.createStatement()) {
80	logger.info("Dropping old result table (if exists)");
81	String sql = "DROP TABLE IF EXISTS fulddaekning.afstand_anden_rute_ny";
82	stmt.executeUpdate(sql);
83
84	logger.info("Create new result table");
85	sql = "CREATE TABLE fulddaekning.afstand_anden_rute_ny LIKE fulddaekning.afstand_anden_rute";
86	stmt.executeUpdate(sql);
87
88	}
89	}
90
91	@SuppressFBWarnings("SQL_NONCONSTANT_STRING_PASSED_TO_EXECUTE")
92	public void renameResultTables() throws SQLException {
93	if (AfstandAndenRuteTask.test_mode == true) {
94	throw new RuntimeException("Can not rename tables in test mode");
95	}
96
97	if (isIncremental) {
98	return;
99	}
100
101	Constants consts = Constants.getInstance();
102
103	try (Statement stmt = conn.createStatement()) {
104
105	String ext = consts.getTableExtension();
106
107	logger.info("Dropping old backup table (if exists)");
108	String sql = "DROP TABLE IF EXISTS fulddaekning.afstand_anden_rute_old" + ext;
109	stmt.executeUpdate(sql);
110
111	logger.info("Rename tables");
112	String sql2 = "RENAME TABLE fulddaekning.afstand_anden_rute" + ext + " TO fulddaekning.afstand_anden_rute_old" + ext + ", fulddaekning.afstand_anden_rute_ny TO fulddaekning.afstand_anden_rute" + ext;
113
114	logger.info("Executing: " + sql2);
115	stmt.executeUpdate(sql2);
116	}
117
118
119	}
120
121	public BoundingBox getBoundingbox(short postnr) {
122	BoundingBox bb = bbCache.get(postnr);
123	return new BoundingBox(bb); //never return the original / cached object
124	}
125
126
127	public Set<Short> hentPostnumreCache() {
128	return postnumre;
129	}
130
131
132	public Queue<Address> hentAlleIkkedaekkedeAdresser(int minPostnr, int maxPostnr) throws SQLException {
133	String placeHolder1 = "%INCREMENTAL1%";
134	String placeHolder2 = "%INCREMENTAL2%";
135
136	Constants consts = Constants.getInstance();
137
138	logger.info("Henter alle IKKE-daekkede Addressr");
139
140	String sql = "SELECT a.id,a.postnr,a.vejnavn,a.gadeid,a.husnr,a.husnrbogstav,latitude,longitude,ruteMa,p.distributor as ho " +
141	"FROM fulddaekning.adressetabel a " +
142	"LEFT JOIN bogleveringer.postnummerdistributor p on (a.postnr=p.postnr) " +
143	placeHolder1 +
144	"WHERE " + weekdayField + " IS NULL " + //Ingen dækning
145	"AND a.postnr BETWEEN ? AND ? " +
146	"AND latitude IS NOT NULL " +
147	"AND longitude IS NOT NULL " +
148	"AND a.gadeid IS NOT NULL " +
149	"AND (a.distributor IS NULL OR a.distributor<>'LUKKET') " +
150	placeHolder2 +
151	"ORDER BY gadeid "
152	;
153
154
155	if (isIncremental) {
156	sql = sql.replace(placeHolder1, "LEFT JOIN fulddaekning.afstand_anden_rute" + consts.getTableExtension() +" afstand ON (a.id = afstand.orgId) " );
157	sql = sql.replace(placeHolder2, "AND afstand.id IS NULL " );
158	} else {
159	sql = sql.replace(placeHolder1, "");
160	sql = sql.replace(placeHolder2, "");
161	}
162
163	if (AfstandAndenRuteTask.test_mode == true) {
164	sql = sql + " LIMIT 100 ";
165	}
166
167	try (PreparedStatement stmt = conn.prepareStatement(sql)) {
168
169
170	stmt.setInt(1, minPostnr);
171	stmt.setInt(2, maxPostnr);
172
173	List<Address> list = hentAdresseListe( stmt );
174	alleIkkeDaekkede = list.toArray( new Address[ list.size() ] );
175
176	logger.info("Analyserer ikke-daekkede Addressr");
177
178	for (Address a : alleIkkeDaekkede) {
179
180
181	BoundingBox bbox;
182
183	if (! postnumre.contains(a.postnr )) {
184	postnumre.add( a.postnr );
185
186	bbox = new BoundingBox();
187
188	bbCache.put( a.postnr, bbox);
189
190	} else {
191	bbox = bbCache.get( a.postnr);
192	}
193
194	bbox.latitudeMax = Math.max(bbox.latitudeMax, a.latitude);
195	bbox.latitudeMin = Math.min(bbox.latitudeMin, a.latitude);
196	bbox.longitudeMax = Math.max(bbox.longitudeMax, a.longitude);
197	bbox.longitudeMin = Math.min(bbox.longitudeMin, a.longitude);
198
199
200	}
201	return new ConcurrentLinkedQueue<Address>( list );
202	}
203	}
204
205
206
207
208	public Map<Short, List<Address>> getDaekkedeAdresserHO() {
209	return daekkedeAddressrHO;
210	}
211
212	public int hentAlleDaekkedeAdresser(String distributor) throws SQLException {
213
214	if ( alleAddressr == null ) {
215	String sql = "SELECT id,a.postnr,vejnavn,gadeid,husnr,husnrbogstav,latitude,longitude,ruteMa,p.distributor as ho " +
216	"FROM fulddaekning.adressetabel a " +
217	"LEFT JOIN bogleveringer.postnummerdistributor p on (a.postnr=p.postnr) " +
218	"WHERE " + weekdayField + " IS NOT NULL " +
219	"AND latitude IS NOT NULL " +
220	"AND longitude IS NOT NULL " +
221	"AND a.distributor = ? ";
222
223	if (AfstandAndenRuteTask.test_mode == true) {
224	sql = sql + " AND a.postnr BETWEEN 6000 and 7200 ";
225	}
226
227	// Forward only + concur_read_only + fetchsize tvinger driver til at hente en række af gangen (bedre performance ved store result sets)
228	// Se http://dev.mysql.com/doc/connector-j/en/connector-j-reference-implementation-notes.html
229
230	try (PreparedStatement stmt = conn.prepareStatement(sql, ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY)) {
231	stmt.setFetchSize(Integer.MIN_VALUE);
232
233	stmt.setString(1, distributor);
234
235	List<Address> list = hentAdresseListe( stmt );
236
237	alleAddressr = new ArrayList<Address>();
238	alleAddressr.addAll(list);
239
240	for(Address addr : list) {
241	short ho = addr.ho;
242	List<Address> hoListe = daekkedeAddressrHO.get(ho);
243	if ( hoListe == null) {
244	hoListe = new ArrayList<Address>();
245	daekkedeAddressrHO.put(ho, hoListe);
246	}
247
248	hoListe.add(addr);
249
250	}
251	}
252	}
253
254	return alleAddressr.size();
255
256	}
257
258
259
260	public synchronized void gemResultat(Address orgAddress, Address bedsteAddress, double bedsteAfstand) throws SQLException {
261	/*String sql = "INSERT INTO fulddaekning.afstand_anden_rute_thn (orgId,orgPostnr, orgVejnavn,orgGadeid,orgHusnr,orgHusnrBogstav,orgLatitude,orgLongitude,orgRute,id,postnr,vejnavn,gadeid,husnr,husnrbogstav,latitude,longitude,rute,afstand,`timestamp`) "+
262	"VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?, now() )";
263
264
265	PreparedStatement saveStmt = conn.prepareStatement(sql);*/
266
267	saveStmt.setInt(1, orgAddress.id);
268	saveStmt.setShort(2, orgAddress.postnr);
269	saveStmt.setString(3, orgAddress.vejnavn);
270	saveStmt.setInt(4, orgAddress.gadeid);
271	saveStmt.setShort(5, orgAddress.husnr);
272	saveStmt.setString(6, orgAddress.husnrbogstav);
273	saveStmt.setString(7, orgAddress.ruteMandag);
274
275
276	saveStmt.setInt(8, bedsteAddress.id);
277	saveStmt.setShort(9, bedsteAddress.postnr);
278	saveStmt.setString(10, bedsteAddress.vejnavn);
279	saveStmt.setInt(11, bedsteAddress.gadeid);
280	saveStmt.setShort(12, bedsteAddress.husnr);
281	saveStmt.setString(13, bedsteAddress.husnrbogstav);
282	saveStmt.setString(14, bedsteAddress.ruteMandag);
283
284	saveStmt.setDouble(15, bedsteAfstand);
285
286	saveStmt.addBatch();
287	batchCount++;
288	if (batchCount >= 1000) {
289	saveStmt.executeBatch();
290	batchCount = 0;
291	}
292	//saveStmt.executeUpdate();
293	//saveStmt.clearParameters();
294
295	//saveStmt.close();
296	}
297
298
299	@SuppressFBWarnings("SQL_NONCONSTANT_STRING_PASSED_TO_EXECUTE")
300	public void prepareIncrementalSearch() throws SQLException {
301	if (isIncremental == false) {
302	return;
303	}
304
305	logger.info("prepareIncrementalSearch() ");
306
307	Constants consts = Constants.getInstance();
308
309	String sql1 = "UPDATE fulddaekning.afstand_anden_rute" + consts.getTableExtension() + " afstand " +
310	"JOIN fulddaekning.adressetabel addr ON (afstand.id = addr.id) " +
311	"SET afstand.id = 0 " +
312	"WHERE ruteMa is null "
313	;
314
315	String sql2 = "DELETE FROM fulddaekning.afstand_anden_rute" + consts.getTableExtension() + " " +
316	"WHERE id=0 "
317	;
318
319
320	try (Statement stmt = conn.createStatement()) {
321
322	int rows = stmt.executeUpdate(sql1);
323	logger.info(sql1 + "\n updated rows: " + rows);
324
325	rows = stmt.executeUpdate(sql2);
326	logger.info(sql2 + "\n deleted rows: " + rows);
327
328	}
329	}
330
331	public synchronized void saveBatch() throws SQLException{
332	saveStmt.executeBatch();
333	batchCount = 0;
334	}
335
336
337
338	protected ArrayList<Address> hentAdresseListe(PreparedStatement stmt) throws SQLException{
339	ArrayList<Address> list = new ArrayList<Address>( 1000000 );
340
341	Constants consts = Constants.getInstance();
342
343	//logger.info("Starting query");
344	try ( ResultSet res = stmt.executeQuery() ) {
345
346
347	while (res.next()) {
348
349
350	double latitude = res.getDouble(7);
351	double longitude = res.getDouble(8);
352
353
354	Address adr = new Address(latitude,longitude);
355
356	adr.id = res.getInt(1);
357	adr.postnr = res.getShort(2);
358	adr.vejnavn = vejnavnCache.getInstance( res.getString(3) );
359	adr.gadeid = res.getInt(4);
360	adr.husnr = res.getShort(5);
361	adr.husnrbogstav = husnrbogstavCache.getInstance( res.getString(6) );
362	//adr.latitude = res.getDouble(7);
363	//adr.longitude = res.getDouble(8);
364	adr.ruteMandag = ruteCache.getInstance( res.getString(9) );
365	adr.ho = res.getShort(10);
366
367
368	if (consts.validatePostnr(adr.postnr) == false) {//delegate to Constants implementations to validate whether we should look at this address
369	continue;
370	}
371
372	list.add(adr);
373
374	if (consts.doCheckHO() == true && adr.ho == 0) {
375	logger.info( "Mangler HO: " + adr );
376	throw new RuntimeException("Mangler HO: "+ adr);
377	}
378
379	//logger.info( "Adress:" + adr);
380	}
381
382	res.close();
383	stmt.close();
384
385	return list;
386	}
387	}
388
389	}