diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.jpa.ui/src/org/eclipse/jpt/jpa/ui/internal/details/AbstractPrimaryKeyJoinColumnsComposite.java')
| -rw-r--r-- | jpa/plugins/org.eclipse.jpt.jpa.ui/src/org/eclipse/jpt/jpa/ui/internal/details/AbstractPrimaryKeyJoinColumnsComposite.java | 344 |
1 files changed, 0 insertions, 344 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.jpa.ui/src/org/eclipse/jpt/jpa/ui/internal/details/AbstractPrimaryKeyJoinColumnsComposite.java b/jpa/plugins/org.eclipse.jpt.jpa.ui/src/org/eclipse/jpt/jpa/ui/internal/details/AbstractPrimaryKeyJoinColumnsComposite.java deleted file mode 100644 index b512da1b75..0000000000 --- a/jpa/plugins/org.eclipse.jpt.jpa.ui/src/org/eclipse/jpt/jpa/ui/internal/details/AbstractPrimaryKeyJoinColumnsComposite.java +++ /dev/null @@ -1,344 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006, 2010 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.jpa.ui.internal.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.common.ui.internal.util.PaneEnabler; -import org.eclipse.jpt.common.ui.internal.widgets.AddRemoveListPane; -import org.eclipse.jpt.common.ui.internal.widgets.Pane; -import org.eclipse.jpt.common.ui.internal.widgets.PostExecution; -import org.eclipse.jpt.common.ui.internal.widgets.AddRemovePane.AbstractAdapter; -import org.eclipse.jpt.common.ui.internal.widgets.AddRemovePane.Adapter; -import org.eclipse.jpt.common.utility.internal.model.value.CompositeListValueModel; -import org.eclipse.jpt.common.utility.internal.model.value.ItemPropertyListValueModelAdapter; -import org.eclipse.jpt.common.utility.internal.model.value.ListAspectAdapter; -import org.eclipse.jpt.common.utility.internal.model.value.ListPropertyValueModelAdapter; -import org.eclipse.jpt.common.utility.internal.model.value.SimplePropertyValueModel; -import org.eclipse.jpt.common.utility.internal.model.value.swing.ObjectListSelectionModel; -import org.eclipse.jpt.common.utility.model.value.ListValueModel; -import org.eclipse.jpt.common.utility.model.value.WritablePropertyValueModel; -import org.eclipse.jpt.jpa.core.context.Entity; -import org.eclipse.jpt.jpa.core.context.PrimaryKeyJoinColumn; -import org.eclipse.jpt.jpa.core.context.ReadOnlyBaseJoinColumn; -import org.eclipse.jpt.jpa.core.context.ReadOnlyNamedColumn; -import org.eclipse.jpt.jpa.core.context.ReadOnlyPrimaryKeyJoinColumn; -import org.eclipse.jpt.jpa.ui.internal.JpaHelpContextIds; -import org.eclipse.osgi.util.NLS; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Group; - -/** - * Here the layout of this pane: - * <pre> - * ----------------------------------------------------------------------------- - * | - Join Columns ---------------------------------------------------------- | - * | | | | - * | | x Override Default | | - * | | | | - * | | --------------------------------------------------------------------- | | - * | | | | | | - * | | | AddRemoveListPane | | | - * | | | | | | - * | | --------------------------------------------------------------------- | | - * | ------------------------------------------------------------------------- | - * -----------------------------------------------------------------------------</pre> - * - * @see Entity - * - * @version 2.0 - * @since 2.0 - */ -public abstract class AbstractPrimaryKeyJoinColumnsComposite<T extends Entity> extends Pane<T> -{ - protected WritablePropertyValueModel<PrimaryKeyJoinColumn> joinColumnHolder; - - public AbstractPrimaryKeyJoinColumnsComposite(Pane<? extends T> subjectHolder, - Composite parent) { - - super(subjectHolder, parent, false); - } - - void addJoinColumn(PrimaryKeyJoinColumnStateObject stateObject) { - PrimaryKeyJoinColumn joinColumn = getSubject().addSpecifiedPrimaryKeyJoinColumn(); - stateObject.updateJoinColumn(joinColumn); - } - - void addPrimaryKeyJoinColumn() { - - PrimaryKeyJoinColumnDialog dialog = new PrimaryKeyJoinColumnDialog( - getShell(), - getSubject(), - null - ); - - dialog.openDialog(buildAddPrimaryKeyJoinColumnPostExecution()); - } - - private PostExecution<PrimaryKeyJoinColumnDialog> buildAddPrimaryKeyJoinColumnPostExecution() { - return new PostExecution<PrimaryKeyJoinColumnDialog>() { - public void execute(PrimaryKeyJoinColumnDialog dialog) { - if (dialog.wasConfirmed()) { - addJoinColumn(dialog.getSubject()); - } - } - }; - } - - protected abstract ListValueModel<? extends ReadOnlyPrimaryKeyJoinColumn> buildDefaultJoinColumnsListHolder(); - - private PostExecution<PrimaryKeyJoinColumnDialog> buildEditPrimaryKeyJoinColumnPostExecution() { - return new PostExecution<PrimaryKeyJoinColumnDialog>() { - public void execute(PrimaryKeyJoinColumnDialog dialog) { - if (dialog.wasConfirmed()) { - editJoinColumn(dialog.getSubject()); - } - } - }; - } - - private WritablePropertyValueModel<PrimaryKeyJoinColumn> buildJoinColumnHolder() { - return new SimplePropertyValueModel<PrimaryKeyJoinColumn>(); - } - - String buildJoinColumnLabel(ReadOnlyPrimaryKeyJoinColumn joinColumn) { - if (joinColumn.isDefault()) { - return NLS.bind( - JptUiDetailsMessages.PrimaryKeyJoinColumnsComposite_mappingBetweenTwoParamsDefault, - joinColumn.getName(), - joinColumn.getReferencedColumnName() - ); - } - - if (joinColumn.getSpecifiedName() == null) { - if (joinColumn.getSpecifiedReferencedColumnName() == null) { - return NLS.bind( - JptUiDetailsMessages.PrimaryKeyJoinColumnsComposite_mappingBetweenTwoParamsBothDefault, - joinColumn.getName(), - joinColumn.getReferencedColumnName() - ); - } - - return NLS.bind( - JptUiDetailsMessages.PrimaryKeyJoinColumnsComposite_mappingBetweenTwoParamsFirstDefault, - joinColumn.getName(), - joinColumn.getReferencedColumnName() - ); - } - - if (joinColumn.getSpecifiedReferencedColumnName() == null) { - return NLS.bind( - JptUiDetailsMessages.PrimaryKeyJoinColumnsComposite_mappingBetweenTwoParamsSecDefault, - joinColumn.getName(), - joinColumn.getReferencedColumnName() - ); - } - - return NLS.bind( - JptUiDetailsMessages.PrimaryKeyJoinColumnsComposite_mappingBetweenTwoParams, - joinColumn.getName(), - joinColumn.getReferencedColumnName() - ); - } - - private Adapter buildJoinColumnsAdapter() { - return new AbstractAdapter() { - public void addNewItem(ObjectListSelectionModel listSelectionModel) { - addPrimaryKeyJoinColumn(); - } - - @Override - public boolean hasOptionalButton() { - return true; - } - - @Override - public String optionalButtonText() { - return JptUiDetailsMessages.PrimaryKeyJoinColumnsComposite_edit; - } - - @Override - public void optionOnSelection(ObjectListSelectionModel listSelectionModel) { - editPrimaryKeyJoinColumn(listSelectionModel); - } - - public void removeSelectedItems(ObjectListSelectionModel listSelectionModel) { - - int[] selectedIndices = listSelectionModel.selectedIndices(); - Entity entity = getSubject(); - - for (int index = selectedIndices.length; --index >= 0; ) { - entity.removeSpecifiedPrimaryKeyJoinColumn(selectedIndices[index]); - } - } - }; - } - - private ILabelProvider buildJoinColumnsListLabelProvider() { - return new LabelProvider() { - @Override - public String getText(Object element) { - return buildJoinColumnLabel((ReadOnlyPrimaryKeyJoinColumn) element); - } - }; - } - - private WritablePropertyValueModel<Boolean> buildOverrideDefaultJoinColumnHolder() { - return new OverrideDefaultJoinColumnHolder(); - } - - private ListValueModel<ReadOnlyPrimaryKeyJoinColumn> buildPrimaryKeyJoinColumnsListHolder() { - List<ListValueModel<? extends ReadOnlyPrimaryKeyJoinColumn>> list = new ArrayList<ListValueModel<? extends ReadOnlyPrimaryKeyJoinColumn>>(); - list.add(buildSpecifiedJoinColumnsListHolder()); - list.add(buildDefaultJoinColumnsListHolder()); - return new CompositeListValueModel<ListValueModel<? extends ReadOnlyPrimaryKeyJoinColumn>, ReadOnlyPrimaryKeyJoinColumn>(list); - } - - private ListValueModel<ReadOnlyPrimaryKeyJoinColumn> buildPrimaryKeyJoinColumnsListModel() { - return new ItemPropertyListValueModelAdapter<ReadOnlyPrimaryKeyJoinColumn>( - buildPrimaryKeyJoinColumnsListHolder(), - ReadOnlyNamedColumn.SPECIFIED_NAME_PROPERTY, - ReadOnlyNamedColumn.DEFAULT_NAME_PROPERTY, - ReadOnlyBaseJoinColumn.SPECIFIED_REFERENCED_COLUMN_NAME_PROPERTY, - ReadOnlyBaseJoinColumn.DEFAULT_REFERENCED_COLUMN_NAME_PROPERTY - ); - } - - ListValueModel<PrimaryKeyJoinColumn> buildSpecifiedJoinColumnsListHolder() { - return new ListAspectAdapter<Entity, PrimaryKeyJoinColumn>(getSubjectHolder(), Entity.SPECIFIED_PRIMARY_KEY_JOIN_COLUMNS_LIST) { - @Override - @SuppressWarnings("unchecked") - protected ListIterator<PrimaryKeyJoinColumn> listIterator_() { - return (ListIterator<PrimaryKeyJoinColumn>) subject.specifiedPrimaryKeyJoinColumns(); - } - - @Override - protected int size_() { - return subject.specifiedPrimaryKeyJoinColumnsSize(); - } - }; - } - - void editJoinColumn(PrimaryKeyJoinColumnStateObject stateObject) { - stateObject.updateJoinColumn(stateObject.getJoinColumn()); - } - - void editPrimaryKeyJoinColumn(ObjectListSelectionModel listSelectionModel) { - - PrimaryKeyJoinColumn joinColumn = (PrimaryKeyJoinColumn) listSelectionModel.selectedValue(); - - PrimaryKeyJoinColumnDialog dialog = new PrimaryKeyJoinColumnDialog( - getShell(), - getSubject(), - joinColumn - ); - - dialog.openDialog(buildEditPrimaryKeyJoinColumnPostExecution()); - } - - /* - * (non-Javadoc) - */ - @Override - protected void initialize() { - super.initialize(); - joinColumnHolder = buildJoinColumnHolder(); - } - - /* - * (non-Javadoc) - */ - @Override - protected void initializeLayout(Composite container) { - - // Primary Key Join Columns group pane - Group groupPane = addTitledGroup( - container, - JptUiDetailsMessages.PrimaryKeyJoinColumnsComposite_primaryKeyJoinColumn - ); - - // Override Default Join Columns check box - addCheckBox( - addSubPane(groupPane, 8), - JptUiDetailsMessages.PrimaryKeyJoinColumnsComposite_overrideDefaultPrimaryKeyJoinColumns, - buildOverrideDefaultJoinColumnHolder(), - null - ); - - // Primary Key Join Columns list pane - AddRemoveListPane<Entity> joinColumnsListPane = new AddRemoveListPane<Entity>( - this, - groupPane, - buildJoinColumnsAdapter(), - buildPrimaryKeyJoinColumnsListModel(), - joinColumnHolder, - buildJoinColumnsListLabelProvider(), - JpaHelpContextIds.MAPPING_JOIN_TABLE_COLUMNS - ); - - installJoinColumnsListPaneEnabler(joinColumnsListPane); - } - - private void installJoinColumnsListPaneEnabler(AddRemoveListPane<Entity> pane) { - new PaneEnabler( - buildOverrideDefaultJoinColumnHolder(), - pane - ); - } - - void updateJoinColumns(boolean selected) { - - if (isPopulating()) { - return; - } - - setPopulating(true); - - try { - // Add a join column by creating a specified one using the default - // one if it exists - if (selected) { - - switchDefaultToSpecified(); - } - // Remove all the specified join columns - else { - for (int index = getSubject().specifiedPrimaryKeyJoinColumnsSize(); --index >= 0; ) { - getSubject().removeSpecifiedPrimaryKeyJoinColumn(index); - } - } - } - finally { - setPopulating(false); - } - } - - protected abstract void switchDefaultToSpecified(); - - private class OverrideDefaultJoinColumnHolder extends ListPropertyValueModelAdapter<Boolean> - implements WritablePropertyValueModel<Boolean> { - - public OverrideDefaultJoinColumnHolder() { - super(buildSpecifiedJoinColumnsListHolder()); - } - - @Override - protected Boolean buildValue() { - return listHolder.size() > 0; - } - - public void setValue(Boolean value) { - updateJoinColumns(value.booleanValue()); - } - } -}
\ No newline at end of file |