3 * Copyright (C) 2007 EDIT
4 * European Distributed Institute of Taxonomy
5 * http://www.e-taxonomy.eu
7 * The contents of this file are subject to the Mozilla Public License Version 1.1
8 * See LICENSE.TXT at the top of this package for the full license terms.
11 package eu
.etaxonomy
.taxeditor
.io
;
13 import org
.eclipse
.core
.runtime
.Assert
;
14 import org
.eclipse
.core
.runtime
.IProgressMonitor
;
15 import org
.eclipse
.core
.runtime
.IStatus
;
16 import org
.eclipse
.core
.runtime
.Status
;
17 import org
.eclipse
.core
.runtime
.jobs
.Job
;
18 import org
.eclipse
.swt
.widgets
.Display
;
19 import org
.eclipse
.ui
.IWorkbenchPart
;
21 import eu
.etaxonomy
.cdm
.api
.application
.ICdmApplicationConfiguration
;
22 import eu
.etaxonomy
.cdm
.api
.conversation
.IConversationEnabled
;
23 import eu
.etaxonomy
.cdm
.io
.common
.CdmDefaultExport
;
24 import eu
.etaxonomy
.cdm
.io
.common
.IExportConfigurator
;
25 import eu
.etaxonomy
.cdm
.io
.common
.IIoConfigurator
;
26 import eu
.etaxonomy
.cdm
.io
.jaxb
.JaxbExportConfigurator
;
27 import eu
.etaxonomy
.cdm
.io
.sdd
.out
.SDDExportConfigurator
;
28 import eu
.etaxonomy
.taxeditor
.model
.CdmProgressMonitorAdapter
;
29 import eu
.etaxonomy
.taxeditor
.model
.MessagingUtils
;
30 import eu
.etaxonomy
.taxeditor
.store
.StoreUtil
;
34 * ExportHandler class.
38 * @created Sep 11, 2009
41 public class ExportManager
extends AbstractIOManager
<IExportConfigurator
> {
45 * @param applicationConfiguration
47 private ExportManager(ICdmApplicationConfiguration applicationConfiguration
) {
48 super(applicationConfiguration
);
56 * @param applicationConfiguration
58 * {@link eu.etaxonomy.cdm.api.application.CdmApplicationController}
60 * @return a {@link eu.etaxonomy.taxeditor.io.ExportManager} object.
62 public static ExportManager
NewInstance(
63 ICdmApplicationConfiguration applicationConfiguration
) {
64 return new ExportManager(applicationConfiguration
);
73 * a {@link eu.etaxonomy.cdm.io.common.IExportConfigurator}
75 * @return a {@link org.eclipse.core.runtime.jobs.Job} object.
78 protected Job
createIOJob(final IExportConfigurator configurator
) {
80 Assert
.isNotNull(configurator
, "Configuration may not be null");
82 final Display display
= Display
.getCurrent();
84 Job job
= new Job("Export: " + configurator
.getClass().getSimpleName()) {
86 protected IStatus
run(IProgressMonitor monitor
) {
88 "Exporting database. This will take some time.", 100);
91 /** see ticket # 4456 and */
92 // display.asyncExec(new Runnable() {
95 // public void run() {
97 // // terminate any open transactions
98 // IConversationEnabled activePart = (IConversationEnabled) StoreUtil
99 // .getActivePage().getActivePart();
100 // activePart.getConversationHolder().commit(false);
104 // monitor.worked(10);
106 CdmDefaultExport
<IExportConfigurator
> exporter
= new CdmDefaultExport
<IExportConfigurator
>();
107 configurator
.setProgressMonitor(CdmProgressMonitorAdapter
108 .CreateSubMonitor(monitor
, 80));
109 exporter
.setCdmAppController(applicationConfiguration
);
113 exporter
.invoke(configurator
);
115 } catch (RuntimeException e
) {
116 MessagingUtils
.messageDialog("Error exporting data", this,
117 "An error occured while"
118 + "exporting to destination '"
119 + configurator
.getDestinationNameString()
121 + "Please check error log for details.", e
);
124 display
.asyncExec(new Runnable() {
128 IWorkbenchPart activePart
= StoreUtil
.getActivePage()
130 if (activePart
instanceof IConversationEnabled
) {
131 // terminate any open transactions
132 IConversationEnabled conversationEnabled
= (IConversationEnabled
) activePart
;
133 // restarting transaction and committing it to
136 // TODO verify correct behaviour
139 conversationEnabled
.getConversationHolder()
142 conversationEnabled
.getConversationHolder()
144 }catch(RuntimeException e
){
145 MessagingUtils
.messageDialog("Error starting conversation handling", this, "" +
146 "Conversation Error: "+ e
);
153 return Status
.OK_STATUS
;
164 private IIoConfigurator
getConfigurator(TYPE type
) {
165 Assert
.isNotNull(type
, "Type should not be null");
169 return JaxbExportConfigurator
.NewInstance(null, null);
171 return SDDExportConfigurator
.NewInstance(null, null, null);
173 MessagingUtils
.notImplementedMessage(this);
174 throw new IllegalArgumentException("Export not supported yet");
183 * @return a {@link eu.etaxonomy.cdm.io.jaxb.JaxbExportConfigurator} object.
185 public final JaxbExportConfigurator
JaxbConfigurator() {
186 return (JaxbExportConfigurator
) getConfigurator(TYPE
.Jaxb
);
194 * @return a {@link eu.etaxonomy.cdm.io.sdd.out.SDDExportConfigurator}
197 public final SDDExportConfigurator
SddConfigurator() {
198 return (SDDExportConfigurator
) getConfigurator(TYPE
.Sdd
);