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package org.eclipse.papyrus.infra.nattable.model.editor.customeditors;
import java.util.HashMap;
import java.util.Map;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.emf.common.command.BasicCommandStack;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.ecore.xmi.XMIResource;
import org.eclipse.jface.dialogs.ProgressMonitorDialog;
import org.eclipse.papyrus.infra.nattable.model.nattable.presentation.NattableEditor;
import org.eclipse.papyrus.infra.nattable.model.nattable.presentation.NattableEditorPlugin;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.actions.WorkspaceModifyOperation;
/**
* This class allows to override the save options
*
* @author vl222926
*
*/
public class CustomNattableEditor extends NattableEditor {
/**
* This is for implementing {@link IEditorPart} and simply saves the model file.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated NOT
*/
@Override
public void doSave(IProgressMonitor progressMonitor) {
// Save only resources that have actually changed.
//
final Map<Object, Object> saveOptions = new HashMap<Object, Object>();
saveOptions.put(Resource.OPTION_SAVE_ONLY_IF_CHANGED, Resource.OPTION_SAVE_ONLY_IF_CHANGED_MEMORY_BUFFER);
saveOptions.put(Resource.OPTION_LINE_DELIMITER, Resource.OPTION_LINE_DELIMITER_UNSPECIFIED);
saveOptions.put(XMIResource.OPTION_SAVE_TYPE_INFORMATION, true);
// Do the work within an operation because this is a long running activity that modifies the workbench.
//
WorkspaceModifyOperation operation = new WorkspaceModifyOperation() {
// This is the method that gets invoked when the operation runs.
//
@Override
public void execute(IProgressMonitor monitor) {
// Save the resources to the file system.
//
boolean first = true;
for(Resource resource : getEditingDomain().getResourceSet().getResources()) {
if((first || !resource.getContents().isEmpty() || isPersisted(resource)) && !getEditingDomain().isReadOnly(resource)) {
try {
long timeStamp = resource.getTimeStamp();
resource.save(saveOptions);
if(resource.getTimeStamp() != timeStamp) {
savedResources.add(resource);
}
} catch (Exception exception) {
resourceToDiagnosticMap.put(resource, analyzeResourceProblems(resource, exception));
}
first = false;
}
}
}
};
this.updateProblemIndication = false;
try {
// This runs the options, and shows progress.
//
new ProgressMonitorDialog(getSite().getShell()).run(true, false, operation);
// Refresh the necessary state.
//
((BasicCommandStack)this.editingDomain.getCommandStack()).saveIsDone();
firePropertyChange(IEditorPart.PROP_DIRTY);
} catch (Exception exception) {
// Something went wrong that shouldn't.
//
NattableEditorPlugin.INSTANCE.log(exception);
}
this.updateProblemIndication = true;
updateProblemIndication();
}
}
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