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16 package org.argeo.cms.e4.jcr.handlers;
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18 import java.util.List;
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20 import javax.inject.Named;
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22 import org.argeo.cms.e4.jcr.JcrBrowserView;
23 import org.argeo.cms.ui.jcr.JcrBrowserUtils;
24 import org.argeo.eclipse.ui.TreeParent;
25 import org.eclipse.e4.core.di.annotations.Execute;
26 import org.eclipse.e4.ui.model.application.ui.basic.MPart;
27 import org.eclipse.e4.ui.services.IServiceConstants;
28 import org.eclipse.e4.ui.workbench.modeling.EPartService;
29 import org.eclipse.e4.ui.workbench.modeling.ESelectionService;
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39 public class Refresh {
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41 @Execute
42 public void execute(@Named(IServiceConstants.ACTIVE_PART) MPart part, EPartService partService,
43 ESelectionService selectionService) {
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45 JcrBrowserView view = (JcrBrowserView) part.getObject();
46 List<?> selection = (List<?>) selectionService.getSelection();
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48 if (selection != null && !selection.isEmpty()) {
49 for (Object obj : selection)
50 if (obj instanceof TreeParent) {
51 TreeParent tp = (TreeParent) obj;
52 JcrBrowserUtils.forceRefreshIfNeeded(tp);
53 view.refresh(obj);
54 }
55 } else if (view instanceof JcrBrowserView)
56 view.refresh(null);
57 }
58 }