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
.store
.StoreUtil
;
33 * ExportHandler class.
37 * @created Sep 11, 2009
40 public class ExportManager
extends AbstractIOManager
<IExportConfigurator
> {
44 * @param applicationConfiguration
46 private ExportManager(ICdmApplicationConfiguration applicationConfiguration
) {
47 super(applicationConfiguration
);
55 * @param applicationConfiguration
57 * {@link eu.etaxonomy.cdm.api.application.CdmApplicationController}
59 * @return a {@link eu.etaxonomy.taxeditor.io.ExportManager} object.
61 public static ExportManager
NewInstance(
62 ICdmApplicationConfiguration applicationConfiguration
) {
63 return new ExportManager(applicationConfiguration
);
72 * a {@link eu.etaxonomy.cdm.io.common.IExportConfigurator}
74 * @return a {@link org.eclipse.core.runtime.jobs.Job} object.
77 protected Job
createIOJob(final IExportConfigurator configurator
) {
79 Assert
.isNotNull(configurator
, "Configuration may not be null");
81 final Display display
= Display
.getCurrent();
83 Job job
= new Job("Export: " + configurator
.getClass().getSimpleName()) {
85 protected IStatus
run(IProgressMonitor monitor
) {
87 "Exporting database. This will take some time.", 100);
90 display
.asyncExec(new Runnable() {
94 // terminate any open transactions
95 IConversationEnabled activePart
= (IConversationEnabled
) StoreUtil
96 .getActivePage().getActivePart();
97 activePart
.getConversationHolder().commit(false);
103 CdmDefaultExport
<IExportConfigurator
> exporter
= new CdmDefaultExport
<IExportConfigurator
>();
104 configurator
.setProgressMonitor(CdmProgressMonitorAdapter
105 .CreateSubMonitor(monitor
, 80));
106 exporter
.setCdmAppController(applicationConfiguration
);
110 exporter
.invoke(configurator
);
112 } catch (RuntimeException e
) {
113 StoreUtil
.errorDialog("Error exporting data", this,
114 "An error occured while"
115 + "exporting to destination '"
116 + configurator
.getDestinationNameString()
118 + "Please check error log for details.", e
);
121 display
.asyncExec(new Runnable() {
125 IWorkbenchPart activePart
= StoreUtil
.getActivePage()
127 if (activePart
instanceof IConversationEnabled
) {
128 // terminate any open transactions
129 IConversationEnabled conversationEnabled
= (IConversationEnabled
) activePart
;
130 // restarting transaction and committing it to
133 // TODO verify correct behaviour
136 conversationEnabled
.getConversationHolder()
139 conversationEnabled
.getConversationHolder()
141 }catch(RuntimeException e
){
142 StoreUtil
.errorDialog("Error starting conversation handling", this, "" +
143 "Conversation Error: "+ e
);
150 return Status
.OK_STATUS
;
161 private IIoConfigurator
getConfigurator(TYPE type
) {
162 Assert
.isNotNull(type
, "Type should not be null");
166 return JaxbExportConfigurator
.NewInstance(null, null);
168 return SDDExportConfigurator
.NewInstance(null, null, null);
170 StoreUtil
.notImplementedMessage(this);
171 throw new IllegalArgumentException("Export not supported yet");
180 * @return a {@link eu.etaxonomy.cdm.io.jaxb.JaxbExportConfigurator} object.
182 public final JaxbExportConfigurator
JaxbConfigurator() {
183 return (JaxbExportConfigurator
) getConfigurator(TYPE
.Jaxb
);
191 * @return a {@link eu.etaxonomy.cdm.io.sdd.out.SDDExportConfigurator}
194 public final SDDExportConfigurator
SddConfigurator() {
195 return (SDDExportConfigurator
) getConfigurator(TYPE
.Sdd
);