Mercurial > dive4elements > river
comparison flys-client/src/main/java/de/intevation/flys/client/server/AdvanceServiceImpl.java @ 215:e02f50a3ad59
Improved the exception handling of artifact / collection specific operations. Warning dialog are displayed after such an exception.
flys-client/trunk@1657 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Fri, 08 Apr 2011 08:51:28 +0000 |
| parents | 88c530c25968 |
| children | 924da6695800 |
comparison
equal
deleted
inserted
replaced
| 214:29c6d9573ae7 | 215:e02f50a3ad59 |
|---|---|
| 11 import de.intevation.artifacts.httpclient.exceptions.ConnectionException; | 11 import de.intevation.artifacts.httpclient.exceptions.ConnectionException; |
| 12 import de.intevation.artifacts.httpclient.http.HttpClient; | 12 import de.intevation.artifacts.httpclient.http.HttpClient; |
| 13 import de.intevation.artifacts.httpclient.http.HttpClientImpl; | 13 import de.intevation.artifacts.httpclient.http.HttpClientImpl; |
| 14 import de.intevation.artifacts.httpclient.http.response.DocumentResponseHandler; | 14 import de.intevation.artifacts.httpclient.http.response.DocumentResponseHandler; |
| 15 | 15 |
| 16 import de.intevation.flys.client.shared.exceptions.ServerException; | |
| 16 import de.intevation.flys.client.shared.model.Artifact; | 17 import de.intevation.flys.client.shared.model.Artifact; |
| 17 import de.intevation.flys.client.client.services.AdvanceService; | 18 import de.intevation.flys.client.client.services.AdvanceService; |
| 18 | 19 |
| 19 | 20 |
| 20 /** | 21 /** |
| 28 { | 29 { |
| 29 public static final String XPATH_RESULT = "/art:result/text()"; | 30 public static final String XPATH_RESULT = "/art:result/text()"; |
| 30 | 31 |
| 31 public static final String OPERATION_FAILURE = "FAILED"; | 32 public static final String OPERATION_FAILURE = "FAILED"; |
| 32 | 33 |
| 34 public static final String ERROR_ADVANCE_ARTIFACT = "error_advance_artifact"; | |
| 33 | 35 |
| 34 public Artifact advance(String serverUrl, Artifact artifact, String target){ | 36 |
| 37 public Artifact advance(String serverUrl, Artifact artifact, String target) | |
| 38 throws ServerException | |
| 39 { | |
| 35 Document advance = ClientProtocolUtils.newAdvanceDocument( | 40 Document advance = ClientProtocolUtils.newAdvanceDocument( |
| 36 artifact.getUuid(), | 41 artifact.getUuid(), |
| 37 artifact.getHash(), | 42 artifact.getHash(), |
| 38 target); | 43 target); |
| 39 | 44 |
| 46 artifact.getHash()), | 51 artifact.getHash()), |
| 47 advance, | 52 advance, |
| 48 new DocumentResponseHandler()); | 53 new DocumentResponseHandler()); |
| 49 | 54 |
| 50 if (description == null) { | 55 if (description == null) { |
| 51 return null; | 56 throw new ServerException(ERROR_ADVANCE_ARTIFACT); |
| 52 } | 57 } |
| 53 | 58 |
| 54 String result = XMLUtils.xpathString( | 59 String result = XMLUtils.xpathString( |
| 55 description, | 60 description, |
| 56 XPATH_RESULT, | 61 XPATH_RESULT, |
| 62 } | 67 } |
| 63 catch (ConnectionException ce) { | 68 catch (ConnectionException ce) { |
| 64 System.err.println(ce.getLocalizedMessage()); | 69 System.err.println(ce.getLocalizedMessage()); |
| 65 } | 70 } |
| 66 | 71 |
| 67 return null; | 72 throw new ServerException(ERROR_ADVANCE_ARTIFACT); |
| 68 } | 73 } |
| 69 } | 74 } |
| 70 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : | 75 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |