daoas/adressevedligehold/AddressSourceBK.java

package dk.daoas.adressevedligehold;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.charset.Charset;

import org.apache.commons.fileupload.FileItem;

import dk.daoas.adressevedligehold.AddressSourceEntry.EntryType;
import dk.daoas.adressevedligehold.util.DeduplicateHelper;
import dk.daoas.adressevedligehold.util.SafeParsers;

public class AddressSourceBK implements AddressSource {
        
        DeduplicateHelper<String> dirigeringsCache = new DeduplicateHelper<String>();
        
        FileItem file;
        
        InputStream is;
        InputStreamReader isr;
        BufferedReader br;
        
        int lineCount = 0;
                
        public AddressSourceBK(FileItem file) throws Exception {
                this.file = file;


        }

        @Override
        public String getFilename() {
                return file.getName();
        }
        
        @Override
        public void validate() throws IOException {
                try (           
                                InputStream is1 = file.getInputStream();
                                InputStreamReader isr1 = new InputStreamReader(is1, Charset.forName("ISO-8859-1") );
                                BufferedReader br1 = new BufferedReader(isr1)
                        ) {
                        String line = br1.readLine();
                        String[] parts = line.split(";");
                        int numFields = parts.length;
                        if (numFields != 13) {
                                throw new IOException("Not enough fields in CSV file. Found " + numFields + ", expected 13");
                        }
                }

                
                is = file.getInputStream();
                isr = new InputStreamReader(is, Charset.forName("ISO-8859-1") );
                br = new BufferedReader(isr);
        }

        //TODO: Skal csv parsning klares med Apache Commons CSV ?

        @Override
        public AddressSourceEntry getNextEntry() throws IOException {
                String line = br.readLine();
                if (line == null) // end of file
                        return null;
                
                if (line.trim().equals(""))
                        return null;
                
                //System.out.println(line);
                
                AddressSourceEntry entry = new AddressSourceEntry( EntryType.TypeSingleAddress);
                entry.distributor = "BK";
                
                String[] parts = line.split(";");
                
                if (parts.length != 13) {
                        throw new IOException("Not enough fields in CSV file. Found " + parts.length + ", expected 13");
                }
                
                entry.postnr = Short.parseShort( parts[0]);
                entry.vejnavn = parts[1].replace("\"", "");
                entry.husnr = Short.parseShort( parts[2] );
                entry.litra = parts[3].replace("\"", "");
                entry.vejkode = SafeParsers.parseShort( parts[4] );
                entry.kommunekode = SafeParsers.parseShort( parts[5] );
                entry.gadeid = Integer.parseInt( parts[6] );
                
                String ugedage = parts[7].replace("\"", "");
                
                String laesnr = parts[8].replace("\"", "");
                
                //String distnr = parts[9].replace("\"", ""); //Bruges ikke
                String foede = parts[10].replace("\"", "");
                String jobnr = parts[11].replace("\"", "");
                String tklaes = parts[12].replace("\"", "");
                
                entry.rute = laesnr;
                entry.koreliste = "/" + foede + "/" + tklaes + "/" + jobnr;
                
                entry.rute = dirigeringsCache.getInstance(entry.rute);
                entry.koreliste = dirigeringsCache.getInstance(entry.koreliste);
                
                switch (ugedage) {              
                case "1234000":
                        entry.ugedage = EntryUgedage.MAN_TOR;
                        break;
                case "0000500":
                        entry.ugedage = EntryUgedage.FRE;
                        break;
                case "0000060":
                        entry.ugedage = EntryUgedage.LOR;
                        break;
                case "0000007":
                        entry.ugedage = EntryUgedage.SON;
                        break;
                default:
                        throw new IOException("Ukendt ugedag:" + ugedage);
                }

                
                lineCount++;
                
                return entry;
        }
        
        @Override
        public String getDistributor() {
                return "BK";
        }

        @Override //AutoCloseable
        public void close() throws Exception {
                System.out.println("Closing BK after lines " + lineCount);
                try {
                        br.close();
                        isr.close();
                        is.close();

                        file.delete();
                        
                } catch (Exception e) {
                        System.out.println("Error on closing " + e.getMessage() );
                }
                
                
        }

}
1	torben	2838	package dk.daoas.adressevedligehold;
2
3			import java.io.BufferedReader;
4			import java.io.IOException;
5			import java.io.InputStream;
6			import java.io.InputStreamReader;
7			import java.nio.charset.Charset;
8
9			import org.apache.commons.fileupload.FileItem;
10
11			import dk.daoas.adressevedligehold.AddressSourceEntry.EntryType;
12			import dk.daoas.adressevedligehold.util.DeduplicateHelper;
13			import dk.daoas.adressevedligehold.util.SafeParsers;
14
15			public class AddressSourceBK implements AddressSource {
16
17			DeduplicateHelper<String> dirigeringsCache = new DeduplicateHelper<String>();
18
19			FileItem file;
20
21			InputStream is;
22			InputStreamReader isr;
23			BufferedReader br;
24
25			int lineCount = 0;
26
27			public AddressSourceBK(FileItem file) throws Exception {
28			this.file = file;
29
30
31	torben	2844
32	torben	2838	}
33
34			@Override
35			public String getFilename() {
36			return file.getName();
37			}
38
39	torben	2844	@Override
40			public void validate() throws IOException {
41			try (
42			InputStream is1 = file.getInputStream();
43			InputStreamReader isr1 = new InputStreamReader(is1, Charset.forName("ISO-8859-1") );
44			BufferedReader br1 = new BufferedReader(isr1)
45			) {
46			String line = br1.readLine();
47			String[] parts = line.split(";");
48			int numFields = parts.length;
49			if (numFields != 13) {
50			throw new IOException("Not enough fields in CSV file. Found " + numFields + ", expected 13");
51			}
52			}
53
54
55			is = file.getInputStream();
56			isr = new InputStreamReader(is, Charset.forName("ISO-8859-1") );
57			br = new BufferedReader(isr);
58			}
59
60	torben	2838	//TODO: Skal csv parsning klares med Apache Commons CSV ?
61
62			@Override
63			public AddressSourceEntry getNextEntry() throws IOException {
64			String line = br.readLine();
65			if (line == null) // end of file
66			return null;
67
68			if (line.trim().equals(""))
69			return null;
70
71			//System.out.println(line);
72
73			AddressSourceEntry entry = new AddressSourceEntry( EntryType.TypeSingleAddress);
74			entry.distributor = "BK";
75
76			String[] parts = line.split(";");
77	torben	2857
78			if (parts.length != 13) {
79			throw new IOException("Not enough fields in CSV file. Found " + parts.length + ", expected 13");
80			}
81
82	torben	2838	entry.postnr = Short.parseShort( parts[0]);
83			entry.vejnavn = parts[1].replace("\"", "");
84			entry.husnr = Short.parseShort( parts[2] );
85			entry.litra = parts[3].replace("\"", "");
86			entry.vejkode = SafeParsers.parseShort( parts[4] );
87			entry.kommunekode = SafeParsers.parseShort( parts[5] );
88			entry.gadeid = Integer.parseInt( parts[6] );
89
90			String ugedage = parts[7].replace("\"", "");
91
92			String laesnr = parts[8].replace("\"", "");
93
94	torben	2844	//String distnr = parts[9].replace("\"", ""); //Bruges ikke
95	torben	2838	String foede = parts[10].replace("\"", "");
96			String jobnr = parts[11].replace("\"", "");
97			String tklaes = parts[12].replace("\"", "");
98
99			entry.rute = laesnr;
100			entry.koreliste = "/" + foede + "/" + tklaes + "/" + jobnr;
101
102			entry.rute = dirigeringsCache.getInstance(entry.rute);
103			entry.koreliste = dirigeringsCache.getInstance(entry.koreliste);
104
105			switch (ugedage) {
106			case "1234000":
107			entry.ugedage = EntryUgedage.MAN_TOR;
108			break;
109			case "0000500":
110			entry.ugedage = EntryUgedage.FRE;
111			break;
112			case "0000060":
113			entry.ugedage = EntryUgedage.LOR;
114			break;
115			case "0000007":
116			entry.ugedage = EntryUgedage.SON;
117			break;
118			default:
119			throw new IOException("Ukendt ugedag:" + ugedage);
120			}
121
122
123			lineCount++;
124
125			return entry;
126			}
127
128			@Override
129			public String getDistributor() {
130			return "BK";
131			}
132
133			@Override //AutoCloseable
134			public void close() throws Exception {
135			System.out.println("Closing BK after lines " + lineCount);
136			try {
137			br.close();
138			isr.close();
139			is.close();
140
141			file.delete();
142
143			} catch (Exception e) {
144			System.out.println("Error on closing " + e.getMessage() );
145			}
146
147
148			}
149
150			}