2 * Copyright (C) 2007 EDIT
3 * European Distributed Institute of Taxonomy
4 * http://www.e-taxonomy.eu
6 * The contents of this file are subject to the Mozilla Public License Version 1.1
7 * See LICENSE.TXT at the top of this package for the full license terms.
10 package eu
.etaxonomy
.taxeditor
.io
;
13 import java
.io
.FileOutputStream
;
14 import java
.util
.List
;
18 import org
.apache
.log4j
.Logger
;
19 import org
.eclipse
.core
.runtime
.Assert
;
20 import org
.eclipse
.core
.runtime
.IProgressMonitor
;
21 import org
.eclipse
.core
.runtime
.IStatus
;
22 import org
.eclipse
.core
.runtime
.Status
;
23 import org
.eclipse
.core
.runtime
.jobs
.Job
;
24 import org
.eclipse
.swt
.widgets
.Display
;
25 import org
.eclipse
.ui
.IWorkbenchPart
;
26 import org
.eclipse
.ui
.PlatformUI
;
28 import eu
.etaxonomy
.cdm
.api
.application
.CdmApplicationState
;
29 import eu
.etaxonomy
.cdm
.api
.application
.ICdmRepository
;
30 import eu
.etaxonomy
.cdm
.api
.conversation
.IConversationEnabled
;
31 import eu
.etaxonomy
.cdm
.io
.common
.CdmDefaultExport
;
32 import eu
.etaxonomy
.cdm
.io
.common
.ExportDataWrapper
;
33 import eu
.etaxonomy
.cdm
.io
.common
.ExportResult
;
34 import eu
.etaxonomy
.cdm
.io
.common
.ExportResultType
;
35 import eu
.etaxonomy
.cdm
.io
.common
.IExportConfigurator
;
36 import eu
.etaxonomy
.cdm
.io
.common
.IIoConfigurator
;
37 import eu
.etaxonomy
.cdm
.io
.common
.IoResultBase
;
38 import eu
.etaxonomy
.cdm
.io
.jaxb
.JaxbExportConfigurator
;
39 import eu
.etaxonomy
.cdm
.io
.outputmodel
.OutputModelConfigurator
;
40 import eu
.etaxonomy
.cdm
.io
.sdd
.out
.SDDExportConfigurator
;
41 import eu
.etaxonomy
.cdm
.io
.service
.IIOService
;
42 import eu
.etaxonomy
.taxeditor
.model
.CdmProgressMonitorAdapter
;
43 import eu
.etaxonomy
.taxeditor
.model
.MessagingUtils
;
44 import eu
.etaxonomy
.taxeditor
.store
.CdmStore
;
45 import eu
.etaxonomy
.taxeditor
.store
.StoreUtil
;
46 import eu
.etaxonomy
.taxeditor
.store
.internal
.TaxeditorStorePlugin
;
47 import eu
.etaxonomy
.taxeditor
.ui
.dialog
.ReportTextDialog
;
51 * ExportHandler class.
55 * @created Sep 11, 2009
58 public class ExportManager
extends AbstractIOManager
<IExportConfigurator
> {
60 private static final Logger logger
= Logger
.getLogger(ExportManager
.class);
64 * @param applicationConfiguration
66 private ExportManager(ICdmRepository applicationConfiguration
) {
67 super(applicationConfiguration
);
75 * @param applicationConfiguration
77 * {@link eu.etaxonomy.cdm.api.application.CdmApplicationController}
79 * @return a {@link eu.etaxonomy.taxeditor.io.ExportManager} object.
81 public static ExportManager
NewInstance(
82 ICdmRepository applicationConfiguration
) {
83 return new ExportManager(applicationConfiguration
);
92 * a {@link eu.etaxonomy.cdm.io.common.IExportConfigurator}
94 * @return a {@link org.eclipse.core.runtime.jobs.Job} object.
97 protected Job
createIOJob(final IExportConfigurator configurator
) {
99 Assert
.isNotNull(configurator
, "Configuration may not be null");
101 final Display display
= Display
.getCurrent();
103 Job job
= new Job("Export: " + configurator
.getClass().getSimpleName()) {
105 protected IStatus
run(IProgressMonitor monitor
) {
107 "Exporting database. This will take some time.", 100);
110 /** see ticket # 4456 and */
111 // display.asyncExec(new Runnable() {
114 // public void run() {
116 // // terminate any open transactions
117 // IConversationEnabled activePart = (IConversationEnabled) StoreUtil
118 // .getActivePage().getActivePart();
119 // activePart.getConversationHolder().commit(false);
123 // monitor.worked(10);
125 CdmDefaultExport
<IExportConfigurator
> exporter
= new CdmDefaultExport
<IExportConfigurator
>();
126 configurator
.setProgressMonitor(CdmProgressMonitorAdapter
127 .CreateSubMonitor(monitor
, 80));
128 exporter
.setCdmAppController(applicationConfiguration
);
132 exporter
.invoke(configurator
);
134 } catch (RuntimeException e
) {
135 MessagingUtils
.messageDialog("Error exporting data", this,
136 "An error occured while"
137 + "exporting to destination '"
138 + configurator
.getDestinationNameString()
140 + "Please check error log for details.", e
);
143 display
.asyncExec(new Runnable() {
147 IWorkbenchPart activePart
= StoreUtil
.getActivePage()
149 if (activePart
instanceof IConversationEnabled
) {
150 // terminate any open transactions
151 IConversationEnabled conversationEnabled
= (IConversationEnabled
) activePart
;
152 // restarting transaction and committing it to
155 // TODO verify correct behaviour
158 conversationEnabled
.getConversationHolder()
161 conversationEnabled
.getConversationHolder()
163 }catch(RuntimeException e
){
164 MessagingUtils
.messageDialog("Error starting conversation handling", this, "" +
165 "Conversation Error: "+ e
);
172 return Status
.OK_STATUS
;
179 public Job
createIOServiceJob(final IExportConfigurator configurator
, final File exportFile
) {
180 Assert
.isNotNull(configurator
, "Configuration may not be null");
182 // final Display display = Display.getCurrent();
184 Job job
= new Job("Export: " + configurator
.getClass().getSimpleName()) { //$NON-NLS-1$
186 protected IStatus
run(IProgressMonitor monitor
) {
187 monitor
.beginTask("Exporting database. This will take some time.", IProgressMonitor
.UNKNOWN
);
189 IIOService ioService
= CdmApplicationState
.getIOService();
191 ExportResult result
= ioService
.export(configurator
);
192 ExportDataWrapper data
= result
.getExportData();
194 if (result
.getExportData().getType().equals(ExportResultType
.BYTE_ARRAY
)){
195 byte[] exportData
= (byte[])data
.getExportData();
196 if(exportData
!= null){
197 FileOutputStream stream
= new FileOutputStream(exportFile
);
198 stream
.write(exportData
);
201 // } else if (result.getExportData().getType().equals(ExportResultType.MAP_BYTE_ARRAY)){
202 // Map<String, byte[]> resultMap = (Map<String, byte[]>)data.getExportData();
203 // Set<String> keySet = resultMap.keySet();
204 // for (String key: keySet){
205 // byte[] fileData = resultMap.get(key);
206 // File file = new File(urlString)
207 // FileOutputStream stream = new FileOutputStream(key);
208 // stream.write(fileData);
213 logger
.error("This kind of result data is not supported yet." + result
.getExportData().getType().toString());
215 } catch(Exception e
){
216 logger
.error(e
.getStackTrace());
222 } catch (Exception e
) {
223 MessagingUtils
.errorDialog("Error exporting data",
226 TaxeditorStorePlugin
.PLUGIN_ID
,
230 return Status
.OK_STATUS
;
239 private IIoConfigurator
getConfigurator(TYPE type
) {
240 Assert
.isNotNull(type
, "Type should not be null");
244 return JaxbExportConfigurator
.NewInstance(null, null);
246 return SDDExportConfigurator
.NewInstance(null, null, null);
248 MessagingUtils
.notImplementedMessage(this);
249 throw new IllegalArgumentException("Export not supported yet");
258 * @return a {@link eu.etaxonomy.cdm.io.jaxb.JaxbExportConfigurator} object.
260 public final JaxbExportConfigurator
JaxbConfigurator() {
261 return (JaxbExportConfigurator
) getConfigurator(TYPE
.Jaxb
);
269 * @return a {@link eu.etaxonomy.cdm.io.sdd.out.SDDExportConfigurator}
272 public final SDDExportConfigurator
SddConfigurator() {
273 return (SDDExportConfigurator
) getConfigurator(TYPE
.Sdd
);
277 * @param configurator
281 public Job
createIOServiceJob(OutputModelConfigurator configurator
, String urlString
) {
282 Assert
.isNotNull(configurator
, "Configuration may not be null");
284 // final Display display = Display.getCurrent();
286 Job job
= new Job("Export: " + configurator
.getClass().getSimpleName()) { //$NON-NLS-1$
288 protected IStatus
run(IProgressMonitor monitor
) {
289 monitor
.beginTask("Exporting database. This will take some time.", IProgressMonitor
.UNKNOWN
);
291 IIOService ioService
= CdmApplicationState
.getIOService();
293 ExportResult result
= ioService
.export(configurator
);
294 ExportDataWrapper data
= result
.getExportData();
296 if (result
.getExportData().getType().equals(ExportResultType
.BYTE_ARRAY
)){
297 byte[] exportData
= (byte[])data
.getExportData();
298 if(exportData
!= null){
299 File file
= new File(urlString
);
300 FileOutputStream stream
= new FileOutputStream(file
);
301 stream
.write(exportData
);
304 } else if (result
.getExportData().getType().equals(ExportResultType
.MAP_BYTE_ARRAY
)){
305 Map
<String
, byte[]> resultMap
= (Map
<String
, byte[]>)data
.getExportData();
306 Set
<String
> keySet
= resultMap
.keySet();
307 for (String key
: keySet
){
308 byte[] fileData
= resultMap
.get(key
);
309 String fileEnding
="";
310 if (configurator
instanceof OutputModelConfigurator
){
313 File file
= new File(urlString
+File
.separator
+ key
+ fileEnding
);
314 FileOutputStream stream
= new FileOutputStream(file
);
315 stream
.write(fileData
);
320 logger
.error("This kind of result data is not supported yet." + result
.getExportData().getType().toString());
322 } catch(Exception e
){
323 logger
.error(e
.getStackTrace());
325 final StringBuilder reportText
= new StringBuilder();
327 List
<IoResultBase
.Error
> reports
= result
.getErrors();
328 reportText
.append("Errors:\\r");
329 for (IoResultBase
.Error bs
: reports
) {
330 reportText
.append(bs
.getMessage() + " - " +bs
.getException().getStackTrace());
332 List
<String
> warnings
= result
.getWarnings();
333 reportText
.append("Warnings:\\r");
334 for (String bs
: warnings
) {
335 reportText
.append(bs
);
337 List
<IoResultBase
.Error
> exceptions
= result
.getExceptions();
338 reportText
.append("Exceptions:\\r");
339 for (IoResultBase
.Error bs
: exceptions
) {
340 reportText
.append(bs
.getMessage() + " - " +bs
.getException().getStackTrace());
345 final Display display
= Display
.getDefault();
346 display
.asyncExec(new Runnable() {
350 // display reports with possibility to save
351 ReportTextDialog dialog
= new ReportTextDialog(PlatformUI
.getWorkbench().getActiveWorkbenchWindow().getShell());
352 dialog
.setTitle(configurator
.getClass().getSimpleName()+" Report");
353 dialog
.setReportText(reportText
.toString());
355 CdmStore
.getContextManager().notifyContextRefresh();
361 } catch (Exception e
) {
362 MessagingUtils
.errorDialog("Error exporting data",
365 TaxeditorStorePlugin
.PLUGIN_ID
,
370 return Status
.OK_STATUS
;