diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/OverridesComposite.java')
| -rw-r--r-- | jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/OverridesComposite.java | 571 |
1 files changed, 0 insertions, 571 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/OverridesComposite.java b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/OverridesComposite.java deleted file mode 100644 index c6b4900ccc..0000000000 --- a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/OverridesComposite.java +++ /dev/null @@ -1,571 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007, 2008 Oracle. All rights reserved. - * This program and the accompanying materials are made available under the - * terms of the Eclipse Public License v1.0, which accompanies this distribution - * and is available at http://www.eclipse.org/legal/epl-v10.html. - * - * Contributors: - * Oracle - initial API and implementation - ******************************************************************************/ -package org.eclipse.jpt.ui.internal.mappings.details; - -import java.util.ArrayList; -import java.util.List; -import java.util.ListIterator; -import org.eclipse.jface.viewers.ILabelProvider; -import org.eclipse.jface.viewers.LabelProvider; -import org.eclipse.jpt.core.context.AssociationOverride; -import org.eclipse.jpt.core.context.AttributeOverride; -import org.eclipse.jpt.core.context.BaseOverride; -import org.eclipse.jpt.core.context.Column; -import org.eclipse.jpt.core.context.Entity; -import org.eclipse.jpt.core.context.JoinColumn; -import org.eclipse.jpt.ui.WidgetFactory; -import org.eclipse.jpt.ui.internal.JpaHelpContextIds; -import org.eclipse.jpt.ui.internal.mappings.JptUiMappingsMessages; -import org.eclipse.jpt.ui.internal.mappings.details.JoinColumnsComposite.IJoinColumnsEditor; -import org.eclipse.jpt.ui.internal.util.ControlSwitcher; -import org.eclipse.jpt.ui.internal.util.PaneEnabler; -import org.eclipse.jpt.ui.internal.widgets.FormPane; -import org.eclipse.jpt.ui.internal.widgets.AddRemoveListPane; -import org.eclipse.jpt.ui.internal.widgets.PostExecution; -import org.eclipse.jpt.ui.internal.widgets.AddRemovePane.Adapter; -import org.eclipse.jpt.utility.internal.StringTools; -import org.eclipse.jpt.utility.internal.Transformer; -import org.eclipse.jpt.utility.internal.model.value.CachingTransformationWritablePropertyValueModel; -import org.eclipse.jpt.utility.internal.model.value.CompositeListValueModel; -import org.eclipse.jpt.utility.internal.model.value.ItemPropertyListValueModelAdapter; -import org.eclipse.jpt.utility.internal.model.value.ListAspectAdapter; -import org.eclipse.jpt.utility.internal.model.value.SimplePropertyValueModel; -import org.eclipse.jpt.utility.internal.model.value.TransformationPropertyValueModel; -import org.eclipse.jpt.utility.internal.model.value.TransformationWritablePropertyValueModel; -import org.eclipse.jpt.utility.internal.model.value.swing.ObjectListSelectionModel; -import org.eclipse.jpt.utility.model.value.ListValueModel; -import org.eclipse.jpt.utility.model.value.PropertyValueModel; -import org.eclipse.jpt.utility.model.value.WritablePropertyValueModel; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Control; -import org.eclipse.swt.widgets.Group; -import org.eclipse.ui.part.PageBook; - -/** - * Here the layout of this pane: - * <pre> - * ----------------------------------------------------------------------------- - * | | - * | - Attribute Overrides --------------------------------------------------- | - * | | --------------------------------------------------------------------- | | - * | | | | | | - * | | | AddRemoveListPane | | | - * | | | | | | - * | | --------------------------------------------------------------------- | | - * | | | | - * | | x Override Default | | - * | | | | - * | | --------------------------------------------------------------------- | | - * | | | | | | - * | | | PageBook (JoinColumnsComposite or ColumnComposite) | | | - * | | | | | | - * | | --------------------------------------------------------------------- | | - * | ------------------------------------------------------------------------- | - * -----------------------------------------------------------------------------</pre> - * - * @see Entity - * @see EntityComposite - The parent container - * @see ColumnComposite - * @see JoinColumnsComposite - * - * @version 2.0 - * @since 1.0 - */ -@SuppressWarnings("nls") -public class OverridesComposite extends FormPane<Entity> -{ - private Composite columnPane; - private Composite joinColumnsPane; - private WritablePropertyValueModel<BaseOverride> selectedOverrideHolder; - private WritablePropertyValueModel<Boolean> overrideVirtualAttributeOverrideHolder; - private WritablePropertyValueModel<Boolean> overrideVirtualAssociationOverrideHolder; - - /** - * Creates a new <code>OverridesComposite</code>. - * - * @param parentPane The parent controller of this one - * @param parent The parent container - */ - public OverridesComposite(FormPane<? extends Entity> parentPane, - Composite parent) { - - super(parentPane, parent, false); - } - - /** - * Creates a new <code>OverridesComposite</code>. - * - * @param subjectHolder The holder of the subject <code>IEntity</code> - * @param parent The parent container - * @param widgetFactory The factory used to create various common widgets - */ - public OverridesComposite(PropertyValueModel<? extends Entity> subjectHolder, - Composite parent, - WidgetFactory widgetFactory) { - - super(subjectHolder, parent, widgetFactory); - } - - @Override - protected void initialize() { - super.initialize(); - this.selectedOverrideHolder = buildSelectedOverrideHolder(); - } - - private WritablePropertyValueModel<BaseOverride> buildSelectedOverrideHolder() { - return new SimplePropertyValueModel<BaseOverride>(); - } - - - @Override - protected void initializeLayout(Composite container) { - - // Overrides group pane - container = addTitledGroup( - container, - JptUiMappingsMessages.AttributeOverridesComposite_attributeOverridesGroup - ); - - // Overrides list pane - initializeOverridesList(container); - - // Property pane - PageBook pageBook = addPageBook(container); - initializeJoinColumnsPane(pageBook); - initializeColumnPane(pageBook); - installOverrideControlSwitcher(this.selectedOverrideHolder, pageBook); - } - - private AddRemoveListPane<Entity> initializeOverridesList(Composite container) { - - return new AddRemoveListPane<Entity>( - this, - addSubPane(container, 8), - buildOverridesAdapter(), - buildOverridesListModel(), - this.selectedOverrideHolder, - buildOverrideLabelProvider(), - JpaHelpContextIds.ENTITY_ATTRIBUTE_OVERRIDES - ) - { - @Override - protected void initializeButtonPane(Composite container, String helpId) { - } - - @Override - protected void updateButtons() { - } - }; - } - - private void initializeColumnPane(PageBook pageBook) { - - int groupBoxMargin = getGroupBoxMargin(); - this.columnPane = addSubPane(pageBook, 5); - - // Override Default check box - addCheckBox( - addSubPane(this.columnPane, 0, groupBoxMargin, 0, groupBoxMargin), - JptUiMappingsMessages.AttributeOverridesComposite_overrideDefault, - getOverrideVirtualAttributeOverrideHolder(), - null - ); - - // Column widgets (for IOverrideAttribute) - ColumnComposite columnComposite = new ColumnComposite( - this, - buildColumnHolder(buildAttributeOverrideHolder()), - this.columnPane, - false - ); - - this.columnPane.setVisible(false); - installColumnsPaneEnabler(columnComposite); - } - - private void installColumnsPaneEnabler(ColumnComposite pane) { - new PaneEnabler( - getOverrideVirtualAttributeOverrideHolder(), - pane - ); - } - - private void initializeJoinColumnsPane(PageBook pageBook) { - - this.joinColumnsPane = addSubPane(pageBook); - - // Override Default check box - addCheckBox( - addSubPane(this.joinColumnsPane, 5, getGroupBoxMargin()), - JptUiMappingsMessages.AttributeOverridesComposite_overrideDefault, - getOverrideVirtualAssociationOverrideHolder(), - null - ); - - Group joinColumnsGroupPane = addTitledGroup( - this.joinColumnsPane, - JptUiMappingsMessages.OverridesComposite_joinColumn - ); - - // Join Columns list pane (for IOverrideAssociation) - JoinColumnsComposite<AssociationOverride> joinColumnsComposite = - new JoinColumnsComposite<AssociationOverride>( - this, - buildAssociationOverrideHolder(), - joinColumnsGroupPane, - buildJoinColumnsEditor(), - false - ); - - this.joinColumnsPane.setVisible(false); - installJoinColumnsPaneEnabler(joinColumnsComposite); - } - - private void installJoinColumnsPaneEnabler(JoinColumnsComposite<AssociationOverride> pane) { - new PaneEnabler( - getOverrideVirtualAssociationOverrideHolder(), - pane - ); - } - - private void installOverrideControlSwitcher(PropertyValueModel<BaseOverride> overrideHolder, - PageBook pageBook) { - - new ControlSwitcher( - overrideHolder, - buildPaneTransformer(), - pageBook - ); - } - - private void addJoinColumn(AssociationOverride subject) { - - JoinColumnInAssociationOverrideDialog dialog = - new JoinColumnInAssociationOverrideDialog(getShell(), subject, null); - - dialog.openDialog(buildAddJoinColumnPostExecution()); - } - - private PostExecution<JoinColumnInAssociationOverrideDialog> buildAddJoinColumnPostExecution() { - return new PostExecution<JoinColumnInAssociationOverrideDialog>() { - public void execute(JoinColumnInAssociationOverrideDialog dialog) { - if (dialog.wasConfirmed()) { - addJoinColumn(dialog.getSubject()); - } - } - }; - } - - private void addJoinColumn(JoinColumnInAssociationOverrideStateObject stateObject) { - - AssociationOverride associationOverride = stateObject.getOwner(); - int index = associationOverride.specifiedJoinColumnsSize(); - - JoinColumn joinColumn = associationOverride.addSpecifiedJoinColumn(index); - stateObject.updateJoinColumn(joinColumn); - } - - private WritablePropertyValueModel<AssociationOverride> buildAssociationOverrideHolder() { - return new TransformationWritablePropertyValueModel<BaseOverride, AssociationOverride>(this.selectedOverrideHolder) { - @Override - protected AssociationOverride transform_(BaseOverride value) { - return (value instanceof AssociationOverride) ? (AssociationOverride) value : null; - } - }; - } - - private WritablePropertyValueModel<AttributeOverride> buildAttributeOverrideHolder() { - return new TransformationWritablePropertyValueModel<BaseOverride, AttributeOverride>(this.selectedOverrideHolder) { - @Override - protected AttributeOverride transform_(BaseOverride value) { - return (value instanceof AttributeOverride) ? (AttributeOverride) value : null; - } - }; - } - - private PropertyValueModel<Column> buildColumnHolder(PropertyValueModel<AttributeOverride> attributeOverrideHolder) { - return new TransformationPropertyValueModel<AttributeOverride, Column>(attributeOverrideHolder) { - @Override - protected Column transform_(AttributeOverride value) { - return value.getColumn(); - } - }; - } - - private ListValueModel<AssociationOverride> buildDefaultAssociationOverridesListHolder() { - return new ListAspectAdapter<Entity, AssociationOverride>(getSubjectHolder(), Entity.VIRTUAL_ASSOCIATION_OVERRIDES_LIST) { - @Override - protected ListIterator<AssociationOverride> listIterator_() { - return this.subject.virtualAssociationOverrides(); - } - - @Override - protected int size_() { - return this.subject.virtualAssociationOverridesSize(); - } - }; - } - - private ListValueModel<AttributeOverride> buildDefaultAttributeOverridesListHolder() { - return new ListAspectAdapter<Entity, AttributeOverride>(getSubjectHolder(), Entity.VIRTUAL_ATTRIBUTE_OVERRIDES_LIST) { - @Override - protected ListIterator<AttributeOverride> listIterator_() { - return this.subject.virtualAttributeOverrides(); - } - - @Override - protected int size_() { - return this.subject.virtualAttributeOverridesSize(); - } - }; - } - - private PostExecution<JoinColumnInAssociationOverrideDialog> buildEditJoinColumnPostExecution() { - return new PostExecution<JoinColumnInAssociationOverrideDialog>() { - public void execute(JoinColumnInAssociationOverrideDialog dialog) { - if (dialog.wasConfirmed()) { - editJoinColumn(dialog.getSubject()); - } - } - }; - } - - private JoinColumnsProvider buildJoinColumnsEditor() { - return new JoinColumnsProvider(); - } - - protected WritablePropertyValueModel<Boolean> getOverrideVirtualAssociationOverrideHolder() { - if (this.overrideVirtualAssociationOverrideHolder == null) { - this.overrideVirtualAssociationOverrideHolder = buildOverrideVirtualAssociationOverrideHolder(); - } - return this.overrideVirtualAssociationOverrideHolder; - } - - private WritablePropertyValueModel<Boolean> buildOverrideVirtualAssociationOverrideHolder() { - return new CachingTransformationWritablePropertyValueModel<AssociationOverride, Boolean>(buildAssociationOverrideHolder()) { - @Override - public void setValue(Boolean value) { - updateOverride(value); - } - - @Override - protected Boolean transform_(AssociationOverride value) { - return !value.isVirtual(); - } - }; - } - - protected WritablePropertyValueModel<Boolean> getOverrideVirtualAttributeOverrideHolder() { - if (this.overrideVirtualAttributeOverrideHolder == null) { - this.overrideVirtualAttributeOverrideHolder = buildOverrideVirtualAttributeOverrideHolder(); - } - return this.overrideVirtualAttributeOverrideHolder; - } - - - private WritablePropertyValueModel<Boolean> buildOverrideVirtualAttributeOverrideHolder() { - return new CachingTransformationWritablePropertyValueModel<AttributeOverride, Boolean>(buildAttributeOverrideHolder()) { - @Override - public void setValue(Boolean value) { - updateOverride(value); - } - - @Override - protected Boolean transform_(AttributeOverride value) { - return !value.isVirtual(); - } - }; - } - - private String buildOverrideDisplayString(BaseOverride override) { - String overrideType; - - // Retrieve the type - if (override instanceof AssociationOverride) { - overrideType = JptUiMappingsMessages.OverridesComposite_association; - } - else { - overrideType = JptUiMappingsMessages.OverridesComposite_attribute; - } - - // Format the name - String name = override.getName(); - - if (StringTools.stringIsEmpty(name)) { - name = JptUiMappingsMessages.OverridesComposite_noName; - } - - // Format: <name> (Attribute/Association Override) - StringBuilder sb = new StringBuilder(); - sb.append(name); - sb.append(" ("); - sb.append(overrideType); - sb.append(") "); - return sb.toString(); - } - - private ILabelProvider buildOverrideLabelProvider() { - return new LabelProvider() { - @Override - public String getText(Object element) { - return buildOverrideDisplayString((BaseOverride) element); - } - }; - } - - private Adapter buildOverridesAdapter() { - return new AddRemoveListPane.AbstractAdapter() { - - public void addNewItem(ObjectListSelectionModel listSelectionModel) { - } - - public void removeSelectedItems(ObjectListSelectionModel listSelectionModel) { - } - }; - } - - private ListValueModel<BaseOverride> buildOverridesListHolder() { - List<ListValueModel<? extends BaseOverride>> list = new ArrayList<ListValueModel<? extends BaseOverride>>(); - list.add(buildSpecifiedAttributeOverridesListHolder()); - list.add(buildDefaultAttributeOverridesListHolder()); - list.add(buildSpecifiedAssociationOverridesListHolder()); - list.add(buildDefaultAssociationOverridesListHolder()); - return new CompositeListValueModel<ListValueModel<? extends BaseOverride>, BaseOverride>(list); - } - - private ListValueModel<BaseOverride> buildOverridesListModel() { - return new ItemPropertyListValueModelAdapter<BaseOverride>( - buildOverridesListHolder(), - BaseOverride.NAME_PROPERTY - ); - } - - private Transformer<BaseOverride, Control> buildPaneTransformer() { - return new Transformer<BaseOverride, Control>() { - public Control transform(BaseOverride override) { - - if (override instanceof AttributeOverride) { - return columnPane; - } - - if (override instanceof AssociationOverride) { - return joinColumnsPane; - } - - return null; - } - }; - } - - private ListValueModel<AssociationOverride> buildSpecifiedAssociationOverridesListHolder() { - return new ListAspectAdapter<Entity, AssociationOverride>(getSubjectHolder(), Entity.SPECIFIED_ASSOCIATION_OVERRIDES_LIST) { - @Override - protected ListIterator<AssociationOverride> listIterator_() { - return subject.specifiedAssociationOverrides(); - } - - @Override - protected int size_() { - return subject.specifiedAssociationOverridesSize(); - } - }; - } - - private ListValueModel<AttributeOverride> buildSpecifiedAttributeOverridesListHolder() { - return new ListAspectAdapter<Entity, AttributeOverride>(getSubjectHolder(), Entity.SPECIFIED_ATTRIBUTE_OVERRIDES_LIST) { - @Override - protected ListIterator<AttributeOverride> listIterator_() { - return subject.specifiedAttributeOverrides(); - } - - @Override - protected int size_() { - return subject.specifiedAttributeOverridesSize(); - } - }; - } - - private void editJoinColumn(JoinColumn joinColumn) { - - JoinColumnInAssociationOverrideDialog dialog = - new JoinColumnInAssociationOverrideDialog( - getShell(), - (AssociationOverride) this.selectedOverrideHolder.getValue(), - joinColumn - ); - - dialog.openDialog(buildEditJoinColumnPostExecution()); - } - - private void editJoinColumn(JoinColumnInAssociationOverrideStateObject stateObject) { - stateObject.updateJoinColumn(stateObject.getJoinColumn()); - } - - - private void updateOverride(boolean selected) { - - if (isPopulating()) { - return; - } - - setPopulating(true); - - try { - BaseOverride override = this.selectedOverrideHolder.getValue(); - - BaseOverride newOverride = override.setVirtual(!selected); - this.selectedOverrideHolder.setValue(newOverride); - } - finally { - setPopulating(false); - } - } - - private class JoinColumnsProvider implements IJoinColumnsEditor<AssociationOverride> { - - public void addJoinColumn(AssociationOverride subject) { - OverridesComposite.this.addJoinColumn(subject); - } - - public JoinColumn defaultJoinColumn(AssociationOverride subject) { - return null; - } - - public String defaultPropertyName() { - return AssociationOverride.DEFAULT_JOIN_COLUMNS_LIST; - } - - public void editJoinColumn(AssociationOverride subject, JoinColumn joinColumn) { - OverridesComposite.this.editJoinColumn(joinColumn); - } - - public boolean hasSpecifiedJoinColumns(AssociationOverride subject) { - return subject.containsSpecifiedJoinColumns(); - } - - public void removeJoinColumns(AssociationOverride subject, int[] selectedIndices) { - for (int index = selectedIndices.length; --index >= 0; ) { - subject.removeSpecifiedJoinColumn(selectedIndices[index]); - } - } - - public ListIterator<JoinColumn> specifiedJoinColumns(AssociationOverride subject) { - return subject.specifiedJoinColumns(); - } - - public int specifiedJoinColumnsSize(AssociationOverride subject) { - return subject.specifiedJoinColumnsSize(); - } - - public String specifiedListPropertyName() { - return AssociationOverride.SPECIFIED_JOIN_COLUMNS_LIST; - } - } -}
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