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comparison flys-client/src/main/java/de/intevation/flys/client/server/UserCollectionsServiceImpl.java @ 1367:ab8eb2f544f2

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Replaced stdout and stderr logging with log4j loggers in server classes. flys-client/trunk@3069 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Tue, 25 Oct 2011 12:31:15 +0000
parents ba1b27b7d282
children 07b9404d7170
comparison
equal deleted inserted replaced
1366:d0eb2202ffbe 1367:ab8eb2f544f2
7 import javax.xml.xpath.XPathConstants; 7 import javax.xml.xpath.XPathConstants;
8 8
9 import org.w3c.dom.Document; 9 import org.w3c.dom.Document;
10 import org.w3c.dom.Element; 10 import org.w3c.dom.Element;
11 import org.w3c.dom.NodeList; 11 import org.w3c.dom.NodeList;
12
13 import org.apache.log4j.Logger;
12 14
13 import com.google.gwt.user.server.rpc.RemoteServiceServlet; 15 import com.google.gwt.user.server.rpc.RemoteServiceServlet;
14 16
15 import de.intevation.artifacts.common.ArtifactNamespaceContext; 17 import de.intevation.artifacts.common.ArtifactNamespaceContext;
16 import de.intevation.artifacts.common.utils.XMLUtils; 18 import de.intevation.artifacts.common.utils.XMLUtils;
34 */ 36 */
35 public class UserCollectionsServiceImpl 37 public class UserCollectionsServiceImpl
36 extends RemoteServiceServlet 38 extends RemoteServiceServlet
37 implements UserCollectionsService 39 implements UserCollectionsService
38 { 40 {
41 private static final Logger logger = Logger.getLogger(
42 UserCollectionsServiceImpl.class);
43
44
39 public Collection[] getUserCollections( 45 public Collection[] getUserCollections(
40 String serverUrl, 46 String serverUrl,
41 String locale, 47 String locale,
42 String userid) 48 String userid)
43 { 49 {
44 System.out.println("UserCollectionsServiceImpl.getUserCollections"); 50 logger.info("UserCollectionsServiceImpl.getUserCollections");
45 51
46 HttpClient client = new HttpClientImpl(serverUrl, locale); 52 HttpClient client = new HttpClientImpl(serverUrl, locale);
47 53
48 try { 54 try {
49 Document result = client.listUserCollections(userid); 55 Document result = client.listUserCollections(userid);
53 "/art:artifact-collections/art:artifact-collection", 59 "/art:artifact-collections/art:artifact-collection",
54 XPathConstants.NODESET, 60 XPathConstants.NODESET,
55 ArtifactNamespaceContext.INSTANCE); 61 ArtifactNamespaceContext.INSTANCE);
56 62
57 if (list == null || list.getLength() == 0) { 63 if (list == null || list.getLength() == 0) {
58 System.out.println("No collection found for user: " + userid); 64 logger.debug("No collection found for user: " + userid);
59 return null; 65 return null;
60 } 66 }
61 67
62 int num = list.getLength(); 68 int num = list.getLength();
63 69
69 if (c != null) { 75 if (c != null) {
70 all.add(c); 76 all.add(c);
71 } 77 }
72 } 78 }
73 79
74 System.out.println("User has " + all.size() + " collections."); 80 logger.debug("User has " + all.size() + " collections.");
75 81
76 return (Collection[]) all.toArray(new Collection[all.size()]); 82 return (Collection[]) all.toArray(new Collection[all.size()]);
77 } 83 }
78 catch (ConnectionException ce) { 84 catch (ConnectionException ce) {
79 System.err.println(ce.getLocalizedMessage()); 85 logger.error(ce, ce);
80 } 86 }
81 87
82 System.err.println("No user collections found."); 88 logger.debug("No user collections found.");
83 return null; 89 return null;
84 } 90 }
85 91
86 92
87 /** 93 /**
104 long time = Long.parseLong(creationStr); 110 long time = Long.parseLong(creationStr);
105 long ttl = Long.parseLong(ttlStr); 111 long ttl = Long.parseLong(ttlStr);
106 return new DefaultCollection(uuid, ttl, name, new Date(time)); 112 return new DefaultCollection(uuid, ttl, name, new Date(time));
107 } 113 }
108 catch (NumberFormatException nfe) { 114 catch (NumberFormatException nfe) {
109 System.err.println("Error while parsing collection attributes."); 115 logger.warn("Error while parsing collection attributes.");
110 return null; 116 return null;
111 } 117 }
112 } 118 }
113 119
114 System.err.println("Found an invalid Collection."); 120 logger.warn("Found an invalid Collection.");
115 return null; 121 return null;
116 } 122 }
117 } 123 }
118 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : 124 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
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