adressevedligehold/fileupload/AddressTask.java

package dk.daoas.adressevedligehold.fileupload;

import org.apache.commons.lang3.exception.ExceptionUtils;

import dk.daoas.adressevedligehold.MailSender;
import dk.daoas.adressevedligehold.ReloadHelper;
import dk.daoas.adressevedligehold.tasks.Task;
import dk.daoas.adressevedligehold.tasks.TaskLogger;
import dk.daoas.adressevedligehold.util.TimingHelper;

/*
 * TODO: trigger afstand-anden-rute beregning
 *   
 */

public class AddressTask extends Task {
        
        private TaskLogger logger = TaskLogger.getInstance();
        
        AddressSource source;
        boolean writeBack;
        
        public AddressTask(AddressSource source, boolean writeBack) {
                
                this.source = source;
                this.writeBack = writeBack;
        }
        
        

        @Override
        protected void taskRun() throws Exception {
                
                try {
                        TimingHelper timer = new TimingHelper();
                        
                        logger.info("Validating Source");
                        source.validate();
                        
                        logger.info("Reading data from DB");
                        AddressManager addrManager = new AddressManager();
                        
                        logger.info("Data is ready");
                        
                        EntryUgedage ugedage = new EntryUgedage(); //saml op på hvilke ugedage der er blevet behandlet
                        
                                                
                        int entryCount = 0;
                        
                        AddressSourceEntry entry;
                        while ( (entry = source.getNextEntry()) != null) {
                                if (super.abort) {
                                        break;
                                }
                                
                                addrManager.visit(entry);
                                ugedage.merge(entry.ugedage);
                                entryCount++;
                        }
                        
                        addrManager.closeUnvisitedAddresses( source.getDistributor(), ugedage );
                        

                        
                        if (writeBack) {
                                addrManager.writeBackChanges();
                        } else {
                                addrManager.dumpChanged();      
                        }
                        
                        AddressReport report = new AddressReport(addrManager, entryCount, ugedage, source, timer, writeBack, addrManager.getDuplicateCount() );
                        report.sendRapport();
                        
                        
                        if (writeBack) {
                                ReloadHelper.triggerReload( "Indlaesning/" + source.getDistributor() );
                        }
                        
                        
                        
                } catch(Exception e) { 
                        
                        String subject = "Error loading data for " + source.getDistributor();
                        String body = "File: " + source.getFilename();
                        body += "<br><br>";
                        body += "Exception:<br>";
                        body += ExceptionUtils.getStackTrace(e);
                        MailSender.sendMail(subject, body);
                        
                        throw e; //rethrow exception
                } finally  {
                        
                        try {
                                logger.info("Cleaning up resources");
                                source.close();
                        } catch (Exception e) {
                                logger.warning("Error during cleanup: ", e );
                        }                       
                }

        }

        @Override
        public String getDescription() {
                return "AddressTask " + source.getDistributor();
        }

        @Override
        public double getPercentCompleted() {
                return -1;
        }

        @Override
        public String getDetail() {
                return source.getFilename();
        }

}
1	package dk.daoas.adressevedligehold.fileupload;
2
3	import org.apache.commons.lang3.exception.ExceptionUtils;
4
5	import dk.daoas.adressevedligehold.MailSender;
6	import dk.daoas.adressevedligehold.ReloadHelper;
7	import dk.daoas.adressevedligehold.tasks.Task;
8	import dk.daoas.adressevedligehold.tasks.TaskLogger;
9	import dk.daoas.adressevedligehold.util.TimingHelper;
10
11	/*
12	* TODO: trigger afstand-anden-rute beregning
13	*
14	*/
15
16	public class AddressTask extends Task {
17
18	private TaskLogger logger = TaskLogger.getInstance();
19
20	AddressSource source;
21	boolean writeBack;
22
23	public AddressTask(AddressSource source, boolean writeBack) {
24
25	this.source = source;
26	this.writeBack = writeBack;
27	}
28
29
30
31	@Override
32	protected void taskRun() throws Exception {
33
34	try {
35	TimingHelper timer = new TimingHelper();
36
37	logger.info("Validating Source");
38	source.validate();
39
40	logger.info("Reading data from DB");
41	AddressManager addrManager = new AddressManager();
42
43	logger.info("Data is ready");
44
45	EntryUgedage ugedage = new EntryUgedage(); //saml op på hvilke ugedage der er blevet behandlet
46
47
48	int entryCount = 0;
49
50	AddressSourceEntry entry;
51	while ( (entry = source.getNextEntry()) != null) {
52	if (super.abort) {
53	break;
54	}
55
56	addrManager.visit(entry);
57	ugedage.merge(entry.ugedage);
58	entryCount++;
59	}
60
61	addrManager.closeUnvisitedAddresses( source.getDistributor(), ugedage );
62
63
64
65	if (writeBack) {
66	addrManager.writeBackChanges();
67	} else {
68	addrManager.dumpChanged();
69	}
70
71	AddressReport report = new AddressReport(addrManager, entryCount, ugedage, source, timer, writeBack, addrManager.getDuplicateCount() );
72	report.sendRapport();
73
74
75	if (writeBack) {
76	ReloadHelper.triggerReload( "Indlaesning/" + source.getDistributor() );
77	}
78
79
80
81	} catch(Exception e) {
82
83	String subject = "Error loading data for " + source.getDistributor();
84	String body = "File: " + source.getFilename();
85	body += "<br><br>";
86	body += "Exception:<br>";
87	body += ExceptionUtils.getStackTrace(e);
88	MailSender.sendMail(subject, body);
89
90	throw e; //rethrow exception
91	} finally {
92
93	try {
94	logger.info("Cleaning up resources");
95	source.close();
96	} catch (Exception e) {
97	logger.warning("Error during cleanup: ", e );
98	}
99	}
100
101	}
102
103	@Override
104	public String getDescription() {
105	return "AddressTask " + source.getDistributor();
106	}
107
108	@Override
109	public double getPercentCompleted() {
110	return -1;
111	}
112
113	@Override
114	public String getDetail() {
115	return source.getFilename();
116	}
117
118	}