Revision 9d4c1568
Added by Patrick Plitzner almost 7 years ago
| eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/workingSet/CharacterEditor.java | ||
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*/ |
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package eu.etaxonomy.taxeditor.editor.workingSet; |
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import java.util.ArrayList; |
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import java.util.Arrays; |
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import java.util.HashMap; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.UUID; |
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import javax.annotation.PostConstruct; |
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import javax.inject.Named; |
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import org.eclipse.e4.ui.di.Focus; |
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import org.eclipse.e4.ui.di.Persist; |
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import org.eclipse.e4.ui.model.application.ui.MDirtyable; |
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import org.eclipse.e4.ui.services.IServiceConstants; |
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import org.eclipse.e4.ui.workbench.modeling.ESelectionService; |
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import org.eclipse.ui.forms.widgets.FormToolkit; |
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import eu.etaxonomy.cdm.api.conversation.ConversationHolder; |
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import eu.etaxonomy.cdm.api.service.IFeatureNodeService; |
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import eu.etaxonomy.cdm.api.service.IFeatureTreeService; |
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import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper; |
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import eu.etaxonomy.cdm.model.description.Character; |
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import eu.etaxonomy.taxeditor.featuretree.FeatureTreeLabelProvider; |
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import eu.etaxonomy.taxeditor.featuretree.e4.FeatureTreeEditorComposite; |
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import eu.etaxonomy.taxeditor.model.MessagingUtils; |
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import eu.etaxonomy.taxeditor.session.ICdmEntitySession; |
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import eu.etaxonomy.taxeditor.session.ICdmEntitySessionEnabled; |
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import eu.etaxonomy.taxeditor.store.CdmStore; |
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import eu.etaxonomy.taxeditor.ui.dialog.selection.FeatureTreeSelectionDialog; |
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* @date 24.05.2017 |
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* |
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*/ |
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public class CharacterEditor implements ISelectionChangedListener, ModifyListener{
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public class CharacterEditor implements ICdmEntitySessionEnabled, ISelectionChangedListener, ModifyListener{
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private FeatureTreeEditorComposite featureTreeEditorComposite; |
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private MDirtyable dirty; |
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private ConversationHolder conversation; |
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private ICdmEntitySession cdmEntitySession; |
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private FeatureTree featureTree; |
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public CharacterEditor() {
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conversation = CdmStore.createConversation(); |
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if(conversation==null){
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conversation = CdmStore.createConversation(); |
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} |
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if (CdmStore.isActive()) {
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cdmEntitySession = CdmStore.getCurrentSessionManager().newSession(this, true); |
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} |
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} |
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/** |
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init(); |
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} |
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@Focus |
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public void focus(){
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featureTreeEditorComposite.getViewer().getControl().setFocus(); |
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if(conversation!=null && !conversation.isBound()){
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conversation.bind(); |
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} |
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if(cdmEntitySession != null) {
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cdmEntitySession.bind(); |
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} |
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} |
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public void setSelectedTree(FeatureTree featureTree) {
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this.featureTree = HibernateProxyHelper.deproxy(featureTree, FeatureTree.class); |
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this.featureTree.setRoot(HibernateProxyHelper.deproxy(featureTree.getRoot(), FeatureNode.class)); |
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public void widgetSelected(SelectionEvent e) {
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ISelection structureTreeSelection = treeViewerStructures.getSelection(); |
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ISelection propertyTreeSelection = treeViewerProperties.getSelection(); |
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if(structureTreeSelection==null || propertyTreeSelection==null /*|| editor.getSelectedFeatureTree()==null*/){
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if(structureTreeSelection==null || propertyTreeSelection==null || featureTree==null){
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MessagingUtils.warningDialog("Cannot perform action", CharacterEditor.this,
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"You have to select a structure, a property and a feature tree to perform this action."); |
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return; |
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//create new Character |
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String label = structureNode.getFeature().toString()+" "+propertyNode.getFeature().toString(); |
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Character character = Character.NewInstance(structureNode, propertyNode, null, label, label); |
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// CdmStore.getService(ITermService.class).merge(character);
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// CdmStore.getService(ITermService.class).saveOrUpdate(character);
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//add new Character to feature tree |
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IStructuredSelection selection = (IStructuredSelection) featureTreeEditorComposite.getViewer().getSelection(); |
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FeatureNode parent = (FeatureNode) (selection.getFirstElement() != null ? selection.getFirstElement() |
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: ((FeatureTree) featureTreeEditorComposite.getViewer().getInput()).getRoot()); |
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FeatureNode child = FeatureNode.NewInstance(character); |
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// CdmStore.getService(IFeatureNodeService.class).merge(child, true); |
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FeatureNode parent = ((FeatureTree) featureTreeEditorComposite.getViewer().getInput()).getRoot(); |
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CdmStore.getService(IFeatureNodeService.class).addChildFeaturNode(parent.getUuid(), character.getUuid()); |
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parent.addChild(child); |
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setDirty(true); |
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featureTreeEditorComposite.getViewer().refresh(); |
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} |
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}); |
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} |
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@Persist |
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public void save(){
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if (!conversation.isBound()) {
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conversation.bind(); |
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} |
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// commit the conversation and start a new transaction immediately |
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conversation.commit(true); |
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CdmStore.getService(IFeatureTreeService.class).saveOrUpdate(featureTree); |
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this.setDirty(false); |
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} |
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@PreDestroy |
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public void dispose() {
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public void dispose(){
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if(conversation!=null){
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conversation.close(); |
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} |
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if(cdmEntitySession != null) {
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cdmEntitySession.dispose(); |
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} |
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} |
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@Override |
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public Map<Object, List<String>> getPropertyPathsMap() {
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List<String> propertyPaths = Arrays.asList(new String[] {
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"children", //$NON-NLS-1$ |
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"feature", //$NON-NLS-1$ |
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"featureTree", //$NON-NLS-1$ |
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}); |
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Map<Object, List<String>> propertyPathMap = |
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new HashMap<Object, List<String>>(); |
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propertyPathMap.put(FeatureNode.class,propertyPaths); |
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return propertyPathMap; |
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} |
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/** |
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* {@inheritDoc}
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*/ |
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@Override |
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public List<FeatureTree> getRootEntities() {
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List<FeatureTree> root = new ArrayList<>(); |
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root.add(featureTree); |
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return root; |
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} |
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@Override |
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public ICdmEntitySession getCdmEntitySession() {
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return cdmEntitySession; |
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} |
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@Focus |
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setDirty(true); |
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} |
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private void setDirty(boolean isDirty) {
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public void setDirty(boolean isDirty) {
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dirty.setDirty(isDirty); |
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} |
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} |
Also available in: Unified diff
Implement session handling in CharacterEditor