diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/db/SequenceCombo.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/db/SequenceCombo.java | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/db/SequenceCombo.java b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/db/SequenceCombo.java deleted file mode 100644 index 5734c8ab52..0000000000 --- a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/db/SequenceCombo.java +++ /dev/null @@ -1,62 +0,0 @@ -/******************************************************************************* - * Copyright (c) 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.db; - -import java.util.Iterator; -import org.eclipse.jpt.core.JpaNode; -import org.eclipse.jpt.db.Schema; -import org.eclipse.jpt.ui.WidgetFactory; -import org.eclipse.jpt.ui.internal.widgets.Pane; -import org.eclipse.jpt.utility.internal.iterators.EmptyIterator; -import org.eclipse.jpt.utility.model.value.PropertyValueModel; -import org.eclipse.swt.widgets.Composite; - -/** - * This combo-box displays a schema's sequences. - */ -public abstract class SequenceCombo<T extends JpaNode> - extends DatabaseObjectCombo<T> -{ - public SequenceCombo(Pane<? extends T> parentPane, Composite parent) { - super(parentPane, parent); - } - - public SequenceCombo( - Pane<?> parentPane, - PropertyValueModel<? extends T> subjectHolder, - Composite parent - ) { - super(parentPane, subjectHolder, parent); - } - - public SequenceCombo( - PropertyValueModel<? extends T> subjectHolder, - Composite parent, - WidgetFactory widgetFactory - ) { - super(subjectHolder, parent, widgetFactory); - } - - @Override - protected Iterator<String> values() { - Schema dbSchema = this.getDbSchema(); - return (dbSchema == null) ? EmptyIterator.<String>instance() : dbSchema.sortedSequenceIdentifiers(); - } - - protected Schema getDbSchema() { - return (this.getSubject() == null) ? null : this.getDbSchema_(); - } - - /** - * Assume the subject is not null. - */ - protected abstract Schema getDbSchema_(); - -} |