Mercurial > dive4elements > gnv-client
comparison gnv/src/main/java/de/intevation/gnv/action/PreviousArtifactStepAction.java @ 963:0441e78cd900
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gnv/trunk@1107 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Tim Englich <tim.englich@intevation.de> |
|---|---|
| date | Tue, 18 May 2010 11:09:33 +0000 |
| parents | af22fa5567a6 |
| children | 33198e55371c |
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| 962:e7fda0ae8b92 | 963:0441e78cd900 |
|---|---|
| 1 package de.intevation.gnv.action; | 1 package de.intevation.gnv.action; |
| 2 | |
| 3 import de.intevation.gnv.action.sessionmodel.SessionModel; | |
| 4 import de.intevation.gnv.action.sessionmodel.SessionModelFactory; | |
| 5 | |
| 6 import de.intevation.gnv.artifactdatabase.client.ArtifactDatabaseClient; | |
| 7 import de.intevation.gnv.artifactdatabase.client.ArtifactDatabaseClientFactory; | |
| 8 | |
| 9 import de.intevation.gnv.artifactdatabase.objects.ArtifactDescription; | |
| 10 import de.intevation.gnv.artifactdatabase.objects.ArtifactObject; | |
| 11 | 2 |
| 12 import javax.servlet.http.HttpServletRequest; | 3 import javax.servlet.http.HttpServletRequest; |
| 13 import javax.servlet.http.HttpServletResponse; | 4 import javax.servlet.http.HttpServletResponse; |
| 14 | 5 |
| 15 import org.apache.log4j.Logger; | 6 import org.apache.log4j.Logger; |
| 16 | |
| 17 import org.apache.struts.action.ActionForm; | 7 import org.apache.struts.action.ActionForm; |
| 18 import org.apache.struts.action.ActionForward; | 8 import org.apache.struts.action.ActionForward; |
| 19 import org.apache.struts.action.ActionMapping; | 9 import org.apache.struts.action.ActionMapping; |
| 10 | |
| 11 import de.intevation.gnv.action.sessionmodel.SessionModel; | |
| 12 import de.intevation.gnv.action.sessionmodel.SessionModelFactory; | |
| 13 import de.intevation.gnv.artifactdatabase.client.ArtifactDatabaseClient; | |
| 14 import de.intevation.gnv.artifactdatabase.client.ArtifactDatabaseClientFactory; | |
| 15 import de.intevation.gnv.artifactdatabase.objects.ArtifactDescription; | |
| 16 import de.intevation.gnv.artifactdatabase.objects.ArtifactObject; | |
| 20 | 17 |
| 21 /** | 18 /** |
| 22 * This controller is used to step back to a previous state of the current | 19 * This controller is used to step back to a previous state of the current |
| 23 * artifact. After calling the advance operation of the artifact server have | 20 * artifact. After calling the advance operation of the artifact server have |
| 24 * been called successfully, the describe document of the current artifact is | 21 * been called successfully, the describe document of the current artifact is |
| 29 public class PreviousArtifactStepAction extends DescribeUIAction { | 26 public class PreviousArtifactStepAction extends DescribeUIAction { |
| 30 | 27 |
| 31 | 28 |
| 32 public static final String URL_STATE_KEY = "target"; | 29 public static final String URL_STATE_KEY = "target"; |
| 33 | 30 |
| 31 /** | |
| 32 * the logger, used to log exceptions and additonaly information | |
| 33 */ | |
| 34 private static Logger logger = | 34 private static Logger logger = |
| 35 Logger.getLogger(PreviousArtifactStepAction.class); | 35 Logger.getLogger(PreviousArtifactStepAction.class); |
| 36 | 36 |
| 37 | 37 |
| 38 /** | |
| 39 * Constructor | |
| 40 */ | |
| 38 public PreviousArtifactStepAction() { | 41 public PreviousArtifactStepAction() { |
| 39 super(); | 42 super(); |
| 40 } | 43 } |
| 41 | 44 |
| 42 | 45 |