Mercurial > dive4elements > river

comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/ParameterList.java @ 4062:145980c21700

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Handle error conditions more robust.
author Christian Lins <christian.lins@intevation.de>
date Mon, 08 Oct 2012 12:10:50 +0200
parents 22cd60315e08
children 03de5c424f95
comparison
equal deleted inserted replaced
4057:c3b959de4d83 4062:145980c21700
1 package de.intevation.flys.client.client.ui; 1 package de.intevation.flys.client.client.ui;
2
3 import java.util.ArrayList;
4 import java.util.List;
5 import java.util.Map;
6 import java.util.Set;
7 import java.util.TreeMap;
8 2
9 import com.google.gwt.core.client.GWT; 3 import com.google.gwt.core.client.GWT;
10 import com.google.gwt.user.client.rpc.AsyncCallback; 4 import com.google.gwt.user.client.rpc.AsyncCallback;
11 5
12 import com.smartgwt.client.types.VerticalAlignment; 6 import com.smartgwt.client.types.VerticalAlignment;
18 import com.smartgwt.client.widgets.layout.SectionStackSection; 12 import com.smartgwt.client.widgets.layout.SectionStackSection;
19 import com.smartgwt.client.widgets.layout.VLayout; 13 import com.smartgwt.client.widgets.layout.VLayout;
20 import com.smartgwt.client.widgets.tab.Tab; 14 import com.smartgwt.client.widgets.tab.Tab;
21 import com.smartgwt.client.widgets.tab.events.TabSelectedHandler; 15 import com.smartgwt.client.widgets.tab.events.TabSelectedHandler;
22 16
23 import de.intevation.flys.client.shared.model.Artifact;
24 import de.intevation.flys.client.shared.model.WINFOArtifact;
25 import de.intevation.flys.client.shared.model.ArtifactDescription;
26 import de.intevation.flys.client.shared.model.Collection;
27 import de.intevation.flys.client.shared.model.Data;
28 import de.intevation.flys.client.shared.model.DataItem;
29 import de.intevation.flys.client.shared.model.DataList;
30 import de.intevation.flys.client.shared.model.DefaultData;
31 import de.intevation.flys.client.shared.model.DefaultDataItem;
32 import de.intevation.flys.client.shared.model.ReportMode;
33 import de.intevation.flys.client.shared.model.ExportMode;
34 import de.intevation.flys.client.shared.model.OutputMode;
35 import de.intevation.flys.client.shared.model.River;
36 import de.intevation.flys.client.client.Config; 17 import de.intevation.flys.client.client.Config;
37 import de.intevation.flys.client.client.FLYS; 18 import de.intevation.flys.client.client.FLYS;
38 import de.intevation.flys.client.client.FLYSConstants; 19 import de.intevation.flys.client.client.FLYSConstants;
39 import de.intevation.flys.client.client.event.AdvanceHandler; 20 import de.intevation.flys.client.client.event.AdvanceHandler;
40 import de.intevation.flys.client.client.event.CollectionChangeEvent; 21 import de.intevation.flys.client.client.event.CollectionChangeEvent;
49 import de.intevation.flys.client.client.event.StepBackEvent; 30 import de.intevation.flys.client.client.event.StepBackEvent;
50 import de.intevation.flys.client.client.event.StepBackHandler; 31 import de.intevation.flys.client.client.event.StepBackHandler;
51 import de.intevation.flys.client.client.event.StepForwardEvent; 32 import de.intevation.flys.client.client.event.StepForwardEvent;
52 import de.intevation.flys.client.client.event.StepForwardHandler; 33 import de.intevation.flys.client.client.event.StepForwardHandler;
53 import de.intevation.flys.client.client.services.AdvanceService; 34 import de.intevation.flys.client.client.services.AdvanceService;
54 import de.intevation.flys.client.client.services.ReportService;
55 import de.intevation.flys.client.client.services.AdvanceServiceAsync; 35 import de.intevation.flys.client.client.services.AdvanceServiceAsync;
56 import de.intevation.flys.client.client.services.ArtifactService; 36 import de.intevation.flys.client.client.services.ArtifactService;
57 import de.intevation.flys.client.client.services.ArtifactServiceAsync; 37 import de.intevation.flys.client.client.services.ArtifactServiceAsync;
38 import de.intevation.flys.client.client.services.ReportService;
39 import de.intevation.flys.client.client.services.ReportServiceAsync;
58 import de.intevation.flys.client.client.services.StepForwardService; 40 import de.intevation.flys.client.client.services.StepForwardService;
59 import de.intevation.flys.client.client.services.StepForwardServiceAsync; 41 import de.intevation.flys.client.client.services.StepForwardServiceAsync;
60 import de.intevation.flys.client.client.services.ReportServiceAsync; 42 import de.intevation.flys.client.shared.model.Artifact;
43 import de.intevation.flys.client.shared.model.ArtifactDescription;
44 import de.intevation.flys.client.shared.model.Collection;
45 import de.intevation.flys.client.shared.model.Data;
46 import de.intevation.flys.client.shared.model.DataItem;
47 import de.intevation.flys.client.shared.model.DataList;
48 import de.intevation.flys.client.shared.model.DefaultData;
49 import de.intevation.flys.client.shared.model.DefaultDataItem;
50 import de.intevation.flys.client.shared.model.ExportMode;
51 import de.intevation.flys.client.shared.model.OutputMode;
52 import de.intevation.flys.client.shared.model.ReportMode;
53 import de.intevation.flys.client.shared.model.River;
54 import de.intevation.flys.client.shared.model.WINFOArtifact;
55
56 import java.util.ArrayList;
57 import java.util.List;
58 import java.util.Map;
59 import java.util.Set;
60 import java.util.TreeMap;
61 61
62 62
63 public class ParameterList 63 public class ParameterList
64 extends Tab 64 extends Tab
65 implements StepBackHandler, StepForwardHandler, ParameterChangeHandler, 65 implements StepBackHandler, StepForwardHandler, ParameterChangeHandler,
211 211
212 final SectionStackSection gaugeSection = new SectionStackSection(); 212 final SectionStackSection gaugeSection = new SectionStackSection();
213 gaugeSection.setExpanded(false); 213 gaugeSection.setExpanded(false);
214 gaugeSection.setTitle(MSG.gaugePanelTitle()); 214 gaugeSection.setTitle(MSG.gaugePanelTitle());
215 gaugePanel = new GaugePanel(flys, gaugeSection) { 215 gaugePanel = new GaugePanel(flys, gaugeSection) {
216 @Override
216 public void addMember(Canvas component) { 217 public void addMember(Canvas component) {
217 super.addMember(component); 218 super.addMember(component);
218 gaugeSection.setExpanded(true); 219 gaugeSection.setExpanded(true);
219 } 220 }
220 221
222 @Override
221 public void removeMembers(Canvas[] components) { 223 public void removeMembers(Canvas[] components) {
222 super.removeMembers(components); 224 super.removeMembers(components);
223 gaugeSection.setExpanded(false); 225 gaugeSection.setExpanded(false);
224 } 226 }
225 }; 227 };
229 // This canvas is used to render helper widgets. 231 // This canvas is used to render helper widgets.
230 final SectionStackSection helperSection = new SectionStackSection(); 232 final SectionStackSection helperSection = new SectionStackSection();
231 helperSection.setExpanded(false); 233 helperSection.setExpanded(false);
232 helperSection.setTitle(MSG.helperPanelTitle()); 234 helperSection.setTitle(MSG.helperPanelTitle());
233 helperPanel = new VLayout() { 235 helperPanel = new VLayout() {
236 @Override
234 public void addMember(Canvas component) { 237 public void addMember(Canvas component) {
235 super.addMember(component); 238 super.addMember(component);
236 stack.expandSection(helperSection.getID()); 239 stack.expandSection(helperSection.getID());
237 } 240 }
238 241
242 @Override
239 public void removeMembers(Canvas[] components) { 243 public void removeMembers(Canvas[] components) {
240 super.removeMembers(components); 244 super.removeMembers(components);
241 helperSection.setExpanded(false); 245 helperSection.setExpanded(false);
242 } 246 }
243 }; 247 };
248 // This canvas is used to render calculation results. 252 // This canvas is used to render calculation results.
249 final SectionStackSection tableSection = new SectionStackSection(); 253 final SectionStackSection tableSection = new SectionStackSection();
250 tableSection.setExpanded(false); 254 tableSection.setExpanded(false);
251 tableSection.setTitle(MSG.calcTableTitle()); 255 tableSection.setTitle(MSG.calcTableTitle());
252 tablePanel = new VLayout() { 256 tablePanel = new VLayout() {
257 @Override
253 public void addMember(Canvas component) { 258 public void addMember(Canvas component) {
254 super.addMember(component); 259 super.addMember(component);
255 tableSection.setExpanded(true); 260 tableSection.setExpanded(true);
256 } 261 }
257 262
263 @Override
258 public void removeMembers(Canvas[] components) { 264 public void removeMembers(Canvas[] components) {
259 super.removeMembers(components); 265 super.removeMembers(components);
260 tableSection.setExpanded(false); 266 tableSection.setExpanded(false);
261 } 267 }
262 }; 268 };
294 /** 300 /**
295 * This method registers a new ParameterChangeHandler. 301 * This method registers a new ParameterChangeHandler.
296 * 302 *
297 * @param handler The new ParameterChangeHandler. 303 * @param handler The new ParameterChangeHandler.
298 */ 304 */
305 @Override
299 public void addParameterChangeHandler(ParameterChangeHandler handler) { 306 public void addParameterChangeHandler(ParameterChangeHandler handler) {
300 if (handler != null) { 307 if (handler != null) {
301 parameterHandlers.add(handler); 308 parameterHandlers.add(handler);
302 } 309 }
303 } 310 }
341 MSG.river_selection(), 348 MSG.river_selection(),
342 null, 349 null,
343 items); 350 items);
344 351
345 LinkSelection widget = new LinkSelection(); 352 LinkSelection widget = new LinkSelection();
346 HasStepForwardHandlers handler = (HasStepForwardHandlers) widget; 353 HasStepForwardHandlers handler = widget;
347 354
348 widget.setContainer(helperPanel); 355 widget.setContainer(helperPanel);
349 356
350 handler.addStepForwardHandler(new StepForwardHandler() { 357 handler.addStepForwardHandler(new StepForwardHandler() {
358 @Override
351 public void onStepForward(StepForwardEvent event) { 359 public void onStepForward(StepForwardEvent event) {
352 lockUI(); 360 lockUI();
353 Data[] data = event.getData(); 361 Data[] data = event.getData();
354 362
355 DataItem[] moduleItems = data[0].getItems(); 363 DataItem[] moduleItems = data[0].getItems();
373 final Data[] feedData = new Data[] { data[1] }; 381 final Data[] feedData = new Data[] { data[1] };
374 382
375 artifactService.create( 383 artifactService.create(
376 locale, module.toLowerCase(), null, 384 locale, module.toLowerCase(), null,
377 new AsyncCallback<Artifact>() { 385 new AsyncCallback<Artifact>() {
386 @Override
378 public void onFailure(Throwable caught) { 387 public void onFailure(Throwable caught) {
379 unlockUI(); 388 unlockUI();
380 GWT.log("Could not create the new artifact."); 389 GWT.log("Could not create the new artifact.");
381 SC.warn(MSG.getString(caught.getMessage())); 390 SC.warn(MSG.getString(caught.getMessage()));
382 } 391 }
383 392
393 @Override
384 public void onSuccess(Artifact artifact) { 394 public void onSuccess(Artifact artifact) {
385 GWT.log("Successfully created a new artifact."); 395 GWT.log("Successfully created a new artifact.");
386 396
387 forwardService.go(locale, artifact, feedData, 397 forwardService.go(locale, artifact, feedData,
388 new AsyncCallback<Artifact>() { 398 new AsyncCallback<Artifact>() {
399 @Override
389 public void onFailure(Throwable caught) { 400 public void onFailure(Throwable caught) {
390 unlockUI(); 401 unlockUI();
391 GWT.log("Could not feed the artifact."); 402 GWT.log("Could not feed the artifact.");
392 SC.warn(caught.getMessage()); 403 SC.warn(caught.getMessage());
393 } 404 }
394 405
406 @Override
395 public void onSuccess(Artifact artifact) { 407 public void onSuccess(Artifact artifact) {
396 GWT.log("Successfully feed the artifact."); 408 GWT.log("Successfully feed the artifact.");
397 old.clear(); 409 old.clear();
398 cView.addArtifactToCollection(artifact); 410 cView.addArtifactToCollection(artifact);
399 setArtifact(artifact); 411 setArtifact(artifact);
602 * This method is called if the user clicks on the 'next' button to advance 614 * This method is called if the user clicks on the 'next' button to advance
603 * to the next state. 615 * to the next state.
604 * 616 *
605 * @param event The StepForwardEvent. 617 * @param event The StepForwardEvent.
606 */ 618 */
619 @Override
607 public void onStepForward(StepForwardEvent event) { 620 public void onStepForward(StepForwardEvent event) {
608 GWT.log("CollectionView - onStepForward()"); 621 GWT.log("CollectionView - onStepForward()");
609 lockUI(); 622 lockUI();
610 623
611 Config config = Config.getInstance(); 624 Config config = Config.getInstance();
612 String locale = config.getLocale(); 625 String locale = config.getLocale();
613 626
614 forwardService.go(locale, artifact, event.getData(), 627 forwardService.go(locale, artifact, event.getData(),
615 new AsyncCallback<Artifact>() { 628 new AsyncCallback<Artifact>() {
629 @Override
616 public void onFailure(Throwable caught) { 630 public void onFailure(Throwable caught) {
617 unlockUI(); 631 unlockUI();
618 GWT.log("Could not feed the artifact."); 632 GWT.log("Could not feed the artifact.");
619 SC.warn(MSG.getString(caught.getMessage())); 633 SC.warn(FLYS.getExceptionString(MSG, caught));
620 } 634 }
621 635
636 @Override
622 public void onSuccess(Artifact artifact) { 637 public void onSuccess(Artifact artifact) {
623 GWT.log("Successfully feed the artifact."); 638 GWT.log("Successfully feed the artifact.");
624 old.clear(); 639 old.clear();
625 640
626 setArtifact(artifact, true); 641 setArtifact(artifact, true);
634 * This method is used to remove all old items from this list after the user 649 * This method is used to remove all old items from this list after the user
635 * has clicked the step back button. 650 * has clicked the step back button.
636 * 651 *
637 * @param e The StepBackEvent that holds the identifier of the target state. 652 * @param e The StepBackEvent that holds the identifier of the target state.
638 */ 653 */
654 @Override
639 public void onStepBack(StepBackEvent e) { 655 public void onStepBack(StepBackEvent e) {
640 lockUI(); 656 lockUI();
641 final String target = e.getTarget(); 657 final String target = e.getTarget();
642 658
643 Config config = Config.getInstance(); 659 Config config = Config.getInstance();
644 final String locale = config.getLocale(); 660 final String locale = config.getLocale();
645 661
646 advanceService.advance(locale, artifact, target, 662 advanceService.advance(locale, artifact, target,
647 new AsyncCallback<Artifact>() { 663 new AsyncCallback<Artifact>() {
664 @Override
648 public void onFailure(Throwable caught) { 665 public void onFailure(Throwable caught) {
649 unlockUI(); 666 unlockUI();
650 GWT.log("Could not go back to '" + target + "'"); 667 GWT.log("Could not go back to '" + target + "'");
651 SC.warn(MSG.getString(caught.getMessage())); 668 SC.warn(FLYS.getExceptionString(MSG, caught));
652 } 669 }
653 670
671 @Override
654 public void onSuccess(Artifact artifact) { 672 public void onSuccess(Artifact artifact) {
655 GWT.log("Successfully step back to '" + target + "'"); 673 GWT.log("Successfully step back to '" + target + "'");
656 674
657 old.clear(); 675 old.clear();
658 676
662 } 680 }
663 ); 681 );
664 } 682 }
665 683
666 684
685 @Override
667 public void onAdvance(final String target) { 686 public void onAdvance(final String target) {
668 Config config = Config.getInstance(); 687 Config config = Config.getInstance();
669 final String locale = config.getLocale(); 688 final String locale = config.getLocale();
670 689
671 advanceService.advance(locale, artifact, target, 690 advanceService.advance(locale, artifact, target,
672 new AsyncCallback<Artifact>() { 691 new AsyncCallback<Artifact>() {
692 @Override
673 public void onFailure(Throwable caught) { 693 public void onFailure(Throwable caught) {
674 GWT.log("Could not go to '" + target + "'"); 694 GWT.log("Could not go to '" + target + "'");
675 SC.warn(MSG.getString(caught.getMessage())); 695 SC.warn(FLYS.getExceptionString(MSG, caught));
676 } 696 }
677 697
698 @Override
678 public void onSuccess(Artifact artifact) { 699 public void onSuccess(Artifact artifact) {
679 GWT.log("Successfully advanced to '" + target + "'"); 700 GWT.log("Successfully advanced to '" + target + "'");
680 701
681 old.clear(); 702 old.clear();
682 703
691 * Implements the onCollectionChange() method to do update the GUI after the 712 * Implements the onCollectionChange() method to do update the GUI after the
692 * parameterization has changed. 713 * parameterization has changed.
693 * 714 *
694 * @param event The ParameterChangeEvent. 715 * @param event The ParameterChangeEvent.
695 */ 716 */
717 @Override
696 public void onParameterChange(ParameterChangeEvent event) { 718 public void onParameterChange(ParameterChangeEvent event) {
697 GWT.log("ParameterList.onParameterChange"); 719 GWT.log("ParameterList.onParameterChange");
698 720
699 Canvas[] c = helperPanel.getMembers(); 721 Canvas[] c = helperPanel.getMembers();
700 if (c != null && c.length > 0) { 722 if (c != null && c.length > 0) {
756 desc.getOldData(), 778 desc.getOldData(),
757 event.getType() == ParameterChangeEvent.Type.BACK); 779 event.getType() == ParameterChangeEvent.Type.BACK);
758 } 780 }
759 781
760 782
783 @Override
761 public void onCollectionChange(CollectionChangeEvent event) { 784 public void onCollectionChange(CollectionChangeEvent event) {
762 Collection c = event.getNewValue(); 785 Collection c = event.getNewValue();
763 Map<String, OutputMode> outs = c.getOutputModes(); 786 Map<String, OutputMode> outs = c.getOutputModes();
764 Set<String> keys = outs.keySet(); 787 Set<String> keys = outs.keySet();
765 788
773 updateExportModes(c, getExportModes(outputs)); 796 updateExportModes(c, getExportModes(outputs));
774 updateReportModes(c, getReportModes(outputs)); 797 updateReportModes(c, getReportModes(outputs));
775 } 798 }
776 799
777 800
801 @Override
778 public void onOutputModesChange(OutputModesChangeEvent event) { 802 public void onOutputModesChange(OutputModesChangeEvent event) {
779 803
780 Collection c = cView.getCollection(); 804 Collection c = cView.getCollection();
781 805
782 if (c != null) { 806 if (c != null) {
853 for (ReportMode report: reports) { 877 for (ReportMode report: reports) {
854 GWT.log("report '" + report.toString() + "'"); 878 GWT.log("report '" + report.toString() + "'");
855 879
856 reportService.report(cid, locale, report.getName(), 880 reportService.report(cid, locale, report.getName(),
857 new AsyncCallback<String>() { 881 new AsyncCallback<String>() {
882 @Override
858 public void onFailure(Throwable caught) { 883 public void onFailure(Throwable caught) {
859 SC.warn(caught.getMessage()); 884 SC.warn(FLYS.getExceptionString(MSG, caught));
860 } 885 }
861 886
887 @Override
862 public void onSuccess(String msg) { 888 public void onSuccess(String msg) {
863 setReportMessage(msg); 889 setReportMessage(msg);
864 } 890 }
865 }); 891 });
866 } 892 }
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