daoas/fulddaekning/LookupMain.java

package dk.daoas.fulddaekning;

import geocode.GeoPoint;
import geocode.kdtree.KDTree;

import java.io.File;
import java.io.FileReader;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.logging.FileHandler;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.logging.SimpleFormatter;

public class LookupMain {
        
         static class LookupResult {
                 double bedsteAfstand = 9999999.999;
                 Adresse bedsteAdr = null;
         }


        static final String CONFIG_FILENAME = "fulddaekning.properties";
        
        static boolean rename_tables;
        static SafeProperties conf;
        
        static int max_workers;
        static boolean verbose;
        
        static String distributor;

        final static Logger logger = Logger.getLogger( LookupMain.class.toString() );
        
        
        public static void main(String[] args) throws Exception {
                
                //Setup j.u.l Logger
                Logger root = Logger.getLogger("");
                FileHandler fhandler = new FileHandler("fulddaekning.log"); // Ingen max størrelse, ingen rotation og ingen append
                fhandler.setFormatter( new SimpleFormatter() );
                root.addHandler( fhandler );
                
                
                File confFile = new File( CONFIG_FILENAME );
                if (! confFile.exists() ) {
                        logger.warning("Config file not found: " + CONFIG_FILENAME);
                        System.exit(1);
                }
                                
                conf = new SafeProperties();
                conf.load( new FileReader(confFile) );
                
                
                verbose = Boolean.parseBoolean( conf.getSafeProperty("VERBOSE") );
                logger.info("Starting with VERBOSE:" + verbose);
                
                rename_tables = Boolean.parseBoolean( conf.getSafeProperty("RENAMETABLES") );
                logger.info("Starting with RENAMETABLES:" + rename_tables);
                
                distributor = conf.getSafeProperty("DISTRIBUTOR");
                distributor = distributor.toUpperCase();
                logger.info("Starting for DISTRIBUTOR:" + distributor);
                
                Constants.init(distributor);
                Constants consts = Constants.getInstance();
                
                Database db = new Database(conf);
                Adresse ikkeDaekkede[] = db.hentAlleIkkedaekkedeAdresser(consts.getMinPostnr(), consts.getMaxPostnr() );
                logger.info("Antal ikke-daekkede: " + ikkeDaekkede.length);
                
                boolean testRun= false;
                
                int antalFundne = 0;
                
                
                long start = System.currentTimeMillis();
                
                int antalDaekkedeAdresser = -1;
                
                if (testRun == false) {
                
                        logger.info("Finder postnumre");
                        Set<Short> postnumre = db.hentPostnumreCache();
                        
                        // Først validerer vi BBox på alle postnummre, for at undgå fuldt stop midt i beregningen
                        for(short postnr : postnumre) { //
                                logger.info("Validerer BBox for " + postnr);
                                BoundingBox bbox = db.getBoundingbox(postnr);
                                bbox.validateBbox();
                        }
                        

                        logger.info("Henter alle daekkede adresser");
                        antalDaekkedeAdresser = db.hentAlleDaekkedeAdresser();
                        logger.info( "AlleDaekkedeAdresser.length=" + antalDaekkedeAdresser );
                        
                        Map<Short, List<GeoPoint>> addrHoList = db.getDaekkedeAdresserHO();
                        
                        Map<Short, KDTree<GeoPoint>> hoTrees = new HashMap<Short,KDTree<GeoPoint>>();
                        
                        for ( Map.Entry<Short, List<GeoPoint>> entry : addrHoList.entrySet() ) {
                                short ho = entry.getKey();
                                List<GeoPoint> geopoints = entry.getValue();
                                
                                logger.info("Opbygger KDTree for " + ho + " - antal=" + geopoints.size() );
                                KDTree<GeoPoint> addressTree = new KDTree<GeoPoint>( geopoints );
                                hoTrees.put(ho, addressTree);                           
                        }
                        
                        db.resetResultTable();
                
                        logger.info("Starter beregning");
                
                        final int workerId = -1;
                        //pre-check er ok - reset tmp tabel og start søgningen
                        
                        for (Adresse qAdresse : ikkeDaekkede) {
                                
                                short ho = qAdresse.ho;
                                KDTree<GeoPoint> addressTree = hoTrees.get(ho);
                                
                                LookupResult result = new LookupResult();
                                result.bedsteAdr = (Adresse) addressTree.findNearest(qAdresse);
                                result.bedsteAfstand = GeoPointHelper.beregnAfstand(qAdresse, result.bedsteAdr);
                        
                        
                                if (result.bedsteAfstand <= consts.getMaxDistance() ) { //Gem kun hvis distancen er under max_distance for distributøren
                                        if (verbose == true) {
                                                logger.fine("(" +workerId + ") Bedste: " + qAdresse + "==>" + result.bedsteAdr + " ::: " + result.bedsteAfstand );
                                        }
                                        
                                        antalFundne++;
                                        
                                        try {
                                                db.gemResultat(qAdresse, result.bedsteAdr, result.bedsteAfstand);
                                        } catch (SQLException e) {
                                                logger.log(Level.WARNING, "Error saving result", e);
                                                logger.warning("Shutting down");
                                                
                                                System.exit(0); //hvis at indsættelsen fejler skal vi afbryde med det samme
                                        }
                                } else {
                                        if (verbose == true) {
                                                System.out.println("For stor afstand: " + qAdresse + " > " + result.bedsteAfstand);
                                        }
                                }
                                
                        }
                        
                        db.saveBatch();
                        
                        if (rename_tables) {
                                db.renameResultTables();
                        } else {
                                logger.info( "Rename tables is disabled !!!" );
                        }
                        
        
                } else {
                        /// Test
                        /*
                        db.resetResultTable();
                        

                        alleDaekkedeAdresser = db.hentAlleDaekkedeAdresser();
                        logger.info( "AlleDaekkedeAdresser.length=" + alleDaekkedeAdresser.size());

                        short post = (short) 2700;                      
                        Lookup lookup = new Lookup(post, db, threadPool);
                        lookup.doLookup();*/                                                            
                }

                
                long now = System.currentTimeMillis();
                long elapsed = now - start ;
                

                logger.info("Fuld load done : " + formatMilliSeconds(elapsed) );
                logger.info("Antal daekkede : " + antalDaekkedeAdresser );
                logger.info("Antal ikke-daekkede : " + ikkeDaekkede.length );
                logger.info("Heraf, antal fundne : " + antalFundne );
                
                logger.info( String.format("Fandt adresser til : %.2f %%", (antalFundne*100.0)/ikkeDaekkede.length ) );
                //logger.info("Fandt adresser til : " + (antalFundne*100.0)/ikkeDaekkede.length + "%" );
        }

        
        static String formatMilliSeconds(long milliseconds) {
                int mseconds = (int) milliseconds % 1000;
                int seconds = (int) (milliseconds / 1000) % 60 ;
                int minutes = (int) ((milliseconds / (1000*60)) % 60);
                int hours   = (int) ((milliseconds / (1000*60*60)) % 24);
                
                return String.format("%02d:%02d:%02d.%03d", hours, minutes, seconds, mseconds);
        }
        
}
1	torben	2241	package dk.daoas.fulddaekning;
2
3	torben	2585	import geocode.GeoPoint;
4			import geocode.kdtree.KDTree;
5
6	torben	2241	import java.io.File;
7			import java.io.FileReader;
8	torben	2585	import java.sql.SQLException;
9	torben	2597	import java.util.HashMap;
10	torben	2585	import java.util.List;
11	torben	2597	import java.util.Map;
12	torben	2328	import java.util.Set;
13	torben	2241	import java.util.logging.FileHandler;
14	torben	2585	import java.util.logging.Level;
15	torben	2241	import java.util.logging.Logger;
16			import java.util.logging.SimpleFormatter;
17
18			public class LookupMain {
19	torben	2585
20			static class LookupResult {
21			double bedsteAfstand = 9999999.999;
22			Adresse bedsteAdr = null;
23			}
24	torben	2241
25
26			static final String CONFIG_FILENAME = "fulddaekning.properties";
27
28			static boolean rename_tables;
29			static SafeProperties conf;
30
31			static int max_workers;
32			static boolean verbose;
33
34			static String distributor;
35
36			final static Logger logger = Logger.getLogger( LookupMain.class.toString() );
37
38
39
40	torben	2597
41	torben	2259
42	torben	2241
43
44			public static void main(String[] args) throws Exception {
45
46			//Setup j.u.l Logger
47			Logger root = Logger.getLogger("");
48			FileHandler fhandler = new FileHandler("fulddaekning.log"); // Ingen max størrelse, ingen rotation og ingen append
49			fhandler.setFormatter( new SimpleFormatter() );
50			root.addHandler( fhandler );
51
52
53
54
55			File confFile = new File( CONFIG_FILENAME );
56			if (! confFile.exists() ) {
57			logger.warning("Config file not found: " + CONFIG_FILENAME);
58			System.exit(1);
59			}
60
61			conf = new SafeProperties();
62			conf.load( new FileReader(confFile) );
63
64
65	torben	2243
66	torben	2241	verbose = Boolean.parseBoolean( conf.getSafeProperty("VERBOSE") );
67			logger.info("Starting with VERBOSE:" + verbose);
68
69			rename_tables = Boolean.parseBoolean( conf.getSafeProperty("RENAMETABLES") );
70			logger.info("Starting with RENAMETABLES:" + rename_tables);
71
72			distributor = conf.getSafeProperty("DISTRIBUTOR");
73			distributor = distributor.toUpperCase();
74			logger.info("Starting for DISTRIBUTOR:" + distributor);
75
76			Constants.init(distributor);
77			Constants consts = Constants.getInstance();
78
79			Database db = new Database(conf);
80	torben	2585	Adresse ikkeDaekkede[] = db.hentAlleIkkedaekkedeAdresser(consts.getMinPostnr(), consts.getMaxPostnr() );
81	torben	2591	logger.info("Antal ikke-daekkede: " + ikkeDaekkede.length);
82	torben	2241
83			boolean testRun= false;
84
85	torben	2587	int antalFundne = 0;
86	torben	2241
87	torben	2587
88	torben	2241	long start = System.currentTimeMillis();
89
90	torben	2597	int antalDaekkedeAdresser = -1;
91
92	torben	2241	if (testRun == false) {
93
94			logger.info("Finder postnumre");
95	torben	2575	Set<Short> postnumre = db.hentPostnumreCache();
96	torben	2241
97			// Først validerer vi BBox på alle postnummre, for at undgå fuldt stop midt i beregningen
98	torben	2575	for(short postnr : postnumre) { //
99	torben	2241	logger.info("Validerer BBox for " + postnr);
100			BoundingBox bbox = db.getBoundingbox(postnr);
101			bbox.validateBbox();
102			}
103
104	torben	2263
105			logger.info("Henter alle daekkede adresser");
106	torben	2597	antalDaekkedeAdresser = db.hentAlleDaekkedeAdresser();
107			logger.info( "AlleDaekkedeAdresser.length=" + antalDaekkedeAdresser );
108	torben	2241
109	torben	2597	Map<Short, List<GeoPoint>> addrHoList = db.getDaekkedeAdresserHO();
110	torben	2585
111	torben	2597	Map<Short, KDTree<GeoPoint>> hoTrees = new HashMap<Short,KDTree<GeoPoint>>();
112
113			for ( Map.Entry<Short, List<GeoPoint>> entry : addrHoList.entrySet() ) {
114			short ho = entry.getKey();
115			List<GeoPoint> geopoints = entry.getValue();
116
117			logger.info("Opbygger KDTree for " + ho + " - antal=" + geopoints.size() );
118			KDTree<GeoPoint> addressTree = new KDTree<GeoPoint>( geopoints );
119			hoTrees.put(ho, addressTree);
120			}
121
122	torben	2585	db.resetResultTable();
123
124			logger.info("Starter beregning");
125
126			final int workerId = -1;
127	torben	2241	//pre-check er ok - reset tmp tabel og start søgningen
128
129	torben	2585	for (Adresse qAdresse : ikkeDaekkede) {
130
131	torben	2597	short ho = qAdresse.ho;
132			KDTree<GeoPoint> addressTree = hoTrees.get(ho);
133	torben	2585
134			LookupResult result = new LookupResult();
135			result.bedsteAdr = (Adresse) addressTree.findNearest(qAdresse);
136			result.bedsteAfstand = GeoPointHelper.beregnAfstand(qAdresse, result.bedsteAdr);
137
138
139
140			if (result.bedsteAfstand <= consts.getMaxDistance() ) { //Gem kun hvis distancen er under max_distance for distributøren
141	torben	2589	if (verbose == true) {
142	torben	2585	logger.fine("(" +workerId + ") Bedste: " + qAdresse + "==>" + result.bedsteAdr + " ::: " + result.bedsteAfstand );
143			}
144
145	torben	2587	antalFundne++;
146
147	torben	2585	try {
148			db.gemResultat(qAdresse, result.bedsteAdr, result.bedsteAfstand);
149			} catch (SQLException e) {
150			logger.log(Level.WARNING, "Error saving result", e);
151			logger.warning("Shutting down");
152
153			System.exit(0); //hvis at indsættelsen fejler skal vi afbryde med det samme
154			}
155			} else {
156	torben	2589	if (verbose == true) {
157	torben	2586	System.out.println("For stor afstand: " + qAdresse + " > " + result.bedsteAfstand);
158			}
159	torben	2585	}
160
161	torben	2241	}
162
163	torben	2585	db.saveBatch();
164
165	torben	2241	if (rename_tables) {
166			db.renameResultTables();
167			} else {
168			logger.info( "Rename tables is disabled !!!" );
169			}
170
171
172
173			} else {
174			/// Test
175	torben	2585	/*
176	torben	2241	db.resetResultTable();
177
178	torben	2422
179			alleDaekkedeAdresser = db.hentAlleDaekkedeAdresser();
180	torben	2585	logger.info( "AlleDaekkedeAdresser.length=" + alleDaekkedeAdresser.size());
181	torben	2422
182	torben	2575	short post = (short) 2700;
183			Lookup lookup = new Lookup(post, db, threadPool);
184	torben	2585	lookup.doLookup();*/
185	torben	2241	}
186	torben	2260
187	torben	2241
188			long now = System.currentTimeMillis();
189			long elapsed = now - start ;
190
191	torben	2585
192	torben	2241	logger.info("Fuld load done : " + formatMilliSeconds(elapsed) );
193	torben	2597	logger.info("Antal daekkede : " + antalDaekkedeAdresser );
194	torben	2587	logger.info("Antal ikke-daekkede : " + ikkeDaekkede.length );
195			logger.info("Heraf, antal fundne : " + antalFundne );
196	torben	2688
197			logger.info( String.format("Fandt adresser til : %.2f %%", (antalFundne*100.0)/ikkeDaekkede.length ) );
198			//logger.info("Fandt adresser til : " + (antalFundne*100.0)/ikkeDaekkede.length + "%" );
199	torben	2241	}
200
201
202
203			static String formatMilliSeconds(long milliseconds) {
204			int mseconds = (int) milliseconds % 1000;
205			int seconds = (int) (milliseconds / 1000) % 60 ;
206			int minutes = (int) ((milliseconds / (1000*60)) % 60);
207			int hours = (int) ((milliseconds / (10006060)) % 24);
208
209			return String.format("%02d:%02d:%02d.%03d", hours, minutes, seconds, mseconds);
210	torben	2260	}
211
212	torben	2241	}